140M2 140M2 AWD Motor Graders
Engine Engine Model Catreg C93 ACERTtrade Base Power (1st gear) ndash Net 144 kW 193 hp Base Power (1st gear) ndash Net (Metric) 196 hp VHP Plus range ndash Net 144-181 kW 193-243 hp VHP Plus range ndash Net (Metric) 196-246 hp AWD range ndash Net 151-196 kW 202-263 hp AWD range ndash Net (Metric) 205-267 hp
Emissions US Tier 4 InterimEU Stage IIIB Moldboard Blade width 37 m 12 ft Weights Operating Weight typically equipped 19 815 kg 43686 lb Weights ndash AWD Operating Weight typically equipped 20 707 kg 45652 lb
Features
Operator Station A revolutionary cab design provides unmatched comfort visibility and ease of use making the operator more confi dent and productive
Engine and Power Train Combining power management with ACERTtrade Technology delivers maximum power and effi ciency while reducing the environmental impact M Series 2
Motor Graders meet US Tier 4 InterimEU Stage IIIB
emission standards
Structures Drawbar Circle and Moldboard Durable structures with fast and simple DCM adjustments deliver precise material control while lowering operating costs
Hydraulics The M Series 2 Motor Grader electro-hydraulics enable advanced machine controls with precise and predictable movements
Integrated Technologies Full systems integration optimizes machine performance and availability
All Wheel Drive (AWD) Maximum productivity with six powered wheels Hydrostatic Mode powers only the front wheels perfect for precise fi nish work Steering Compensation adjusts the outside front tire speed for tighter turns less scuffi ng and tire wear and improved control
Contents Operator Station 3
Steering and Implement Controls 4
Emissions Technology 5
Engine 5
Power Train 6
Structures and DCM 7
ldquoSmartrdquo Machine Systems8
All-Wheel Drive (AWD) 8
Hydraulics 9
Integrated Technologies 10
Work Tools and Attachments 11
Safety 12
Customer Support 13
Sustainability 13
140M2140M2 AWD MotorGraderSpecifi cations 14
140M2140M2 AWD Standard Equipment 18
140M2140M2 AWD Optional Equipment 19
The M Series 2 continues the legacy of quality already established by Catreg Motor Graders The extensive validation program combined with improvements to the manufacturingprocessallowsCaterpillartofurther enhance our quality
The end result of this development process is a motor grader line with breakthrough technologies tested in thefieldandbuiltaroundrealapplicationsandrealcustomerneedsMSeries2MotorGradersmeetUS EPA Tier 4 InterimEU Stage IIIB emission standards
Operator Station Comfort productivity advanced technology
Visibility Angledcabdoorsataperedengineenclosureandpatentedslopedrearwindowassureexcellentvisibilitytotheworkarea
Maximum Control Maximum Comfort CaterpillarhasbuiltthemostcomfortablecabintheindustryreplacingthecontrolleversandsteeringwheelwithtwojoystickcontrolsandlengtheningthecabformorelegroomMachinedesignfeatureslikeangleddoorsprovideexcellentvisibility
Operator Comfort TheCatregComfortSeriessuspensionseatandarmwristrestsarefullyadjustableforimprovedcomfortandproductivityExtralegroomeasyshytoshyreachlongshyliferockerswitchesandrevolutionaryjoystickcontrolsmakethisthemostcomfortablecabintheindustry
Standard HVAC system Thehighcapacitysystemdehumidifiesandpressurizesthecabcirculatesfreshairsealsoutdustandkeepswindowsclear
Low Interior Sound and Vibration Levels Multipleisolationmountsalongwithrelocatedhydraulicpumpandvalvessignificantlyimproveoperatorcomfortandproductivity
In-Dash Instrument Cluster Easyshytoshyreadhighshyvisibilitygaugesandwarninglampskeeptheoperatorawareofcriticalsysteminformation
3
Steering and Implement Controls Unprecedented precision and ease of operation
Ease of Operation Twoelectroshyhydraulicjoysticksrequireupto78lesshandandwristmovementthanconventionallevercontrolsforgreatlyenhancedoperatorcomfortandefficiencyTheintuitivecontrolpatternallowsbothnewandexperiencedoperatorstoquicklybecomeproductive
Electronicallyadjustablecontrolpodshelppositionjoysticksforoptimalcomfortvisibilityandproperoperation
Joystick Functions bull Theleftjoystickprimarilycontrolsthemachine
directionandspeedincludingsteeringarticulationreturnshytoshycenterwheelleangearselectionleftmoldboardliftcylinderandfloat
bull Therightjoystickprimarilycontrolsdrawbarcircleand moldboardfunctionsincludingrightmoldboardliftcylinderandfloatmoldboardslideandtipcircleturndrawbarcentershiftelectronicthrottlecontrolandmanualdifferentiallockunlock
Intuitive Steering Control JoystickleananglemirrorsthesteertiresrsquoturningangleA braketensioningsystemholdsthejoystickinpositionuntiltheoperatormovesitThesteeringcontrolautomaticallyreducessteeringsensitivityathighergroundspeedsforcomfortableandpredictablecontrol
Electronic Throttle Control ProvideseasypreciseandconsistentthrottleoperationAn automaticmanualmodeswitchoffersflexibilityfordifferentapplicationsandoperatorpreferences
Articulation Return-to-Center Automaticallyreturnsthemachinetoastraightframepositionfromanyanglewiththetouchofabutton
Auxiliary Pod and Ripper Control (Optional) Ergonomicallypositionedtoallowsimplecomfortableoperationforthemultiplehydraulicoptions
bull FourfingertipcontrolsandaminijoystickmaximizecontrolofuptosixhydrauliccircuitsIndividualfunctionscanbeprogrammedwithElectronicTechnician(CatET)Theauxiliaryhydraulicpodis providedwhenthemachineisconfiguredwiththree or moreauxiliaryfunctions
bull Infinitelyvariablerollerswitchesprovideprecisecontroloftherearripperandorfrontliftgroup(when equipped)
4
Emissions Technology Reliable integrated solutions
Cat NOx Reduction System TheCatNOxReductionSystemcapturesandcoolsasmallquantityofexhaustgasthenroutesitintothecombustionchamberwhereitdrivesdowncombustiontemperaturesandreducesNOxemissions
Aftertreatment Technologies TomeetTier4InterimStageIIIBemissionstandardsandbeyondCataftertreatmentcomponentshavebeendesignedtomatchapplicationneedsSystemcomponentsincludeaDiesel Oxidation Catalyst(DOC)whichusesachemicalprocesstoconvertregulatedemissionsintheexhaustsystemandaDiesel Particulate Filter(DPF)thattrapsparticulatematterthatiscarriedintotheexhauststream
TheDOCDPFandCatRegenerationSystemarecontainedinaCaterpillardesignedCleanEmissionModule(CEM)thatprotectsthecomponentsminimizestheaftertreatmentfootprintandsimplifiesmaintenance
Cat Regeneration System TheCatRegenerationSystemisdesignedtoworktransparentlywithoutanyinteractionneededfromtheoperatorUndermostoperatingconditionsengineexhaustishotenoughtooxidizesootthroughpassiveregenerationIfsupplementalregenerationisneededtheCatRegenerationSystemelevatesexhaustgastemperaturestoburnoffsootintheDieselParticulateFilter(DPF)ThisisaprocessthathappensautomaticallybuttheoperatorcaninitiatethecyclewhenconvenientorinterruptregenerationasneededAsootlevelmonitorcanbeviewedontheCatMessengerscreenandregenerationindicatorlightsareintegratedintothefrontconsole
Engine Power and reliability ACatC93ACERTtradeengineandCatCleanEmissionsModuledelivertheperformanceandefficiencythatcustomersdemandwhilemeetingTier4InterimStage IIIBemissionstandards
TheC93ACERTenginehassuperiortorqueandluggingcapabilitytopullthroughsuddenshortshytermloadsandmaintainconsistentdesirablegradingspeedstogetworkdonefasterwithoutdownshiftingTheHighPressureCommonRailFuelSystemimprovesprecisionandcontrolwithfullelectronicinjectionthatboostsperformanceandreducessoot
Hydraulic Demand Fan ThehydraulicdemandfanautomaticallyadjustscoolingfanspeedaccordingtoenginecoolingrequirementsThisreducesdemandontheengineputtingmorehorsepowertothegroundandimprovesfuelefficiencySwingshyoutdesignallowseasyaccesstocoolingcoresandreducescleanouttime
5
Power Train Maximum power to the ground
Automatic Differential Lock Unlocksthedifferentialduringaturnreshylockswhenstraightforeasieroperationandlowerpowertrainprotection
Front Axle TheCatsealedspindlekeepsbearingsfreefromcontaminantsandlubricatedinalightweightoilTheCatldquoLiveSpindlerdquodesignplacesthelargertaperedrollerbearingoutboardwheretheloadisgreaterextendingbearinglife
Inching Pedal Allowsprecisecontrolofmachinemovementsandexcellentmodulationcriticalincloseshyquarterworkorfinishgrading
Smooth Shifting Transmission Severalkeyinnovationsensuresmoothpowerfulshifts
bull FullElectronicClutchPressureControl(ECPC)systemoptimizesinchingmodulationforsmoothshiftsanddirectionalchangesreducingstressongears
bull ControlledThrottleShiftinghelpstosmoothdirectionalandgearchangeswithoutusingtheinchingpedal
bull LoadCompensationensuresconsistentshiftqualityregardlessofbladeormachineload
bull Thisstandardfeatureautomaticallyshiftsthetransmissionatoptimalpointssotheoperatorcanfocusontheworktohelpimprovesafetyproductivityandeaseof operation
bull PowerShiftCountershaftTransmissionandtheCat C93enginemaximizepowertothegroundEight forwardsixreversegearsoptimizeproductivity
bull EngineOvershySpeedProtectionpreventsdownshiftinguntilanacceptablesafetravelspeedhasbeenestablished
Bolt-On Modular Rear Axle Improvesserviceabilityandcontaminationcontrolwitheasyaccesstodifferentialcomponents
Hydraulic Brakes Hydraulicallyactuatedoilbathedmultishydiscservicebrakesateachtandemwheel(1)offertheindustryrsquoslargesttotalbrakesurfacearea(2)fordependablestoppingpowerandlongbrakelifeThebrakewearindicatorcompensatorsystem(3)maintainsbrakeperformanceandindicatesbrakewearwithoutdisassemblyforfastservicingandlongerbrakeservicelifeThespringshyappliedhydraulicallyreleasedmultishydiscparkingbrakesealedandoilshycooledforlonglifeandlowserviceisintegratedintotheOperatorPresenceSystemtopreventunintendedmachinemovement
6
Structures and DCM Service ease and precise blade control
Heavy Duty Durability TheframedrawbarandoneshypieceforgedsteelcirclearedesignedfordurabilityinheavydutyapplicationsThestrongAshyframedrawbarusesadurabletubulardesignThefront240degofcircleteetharehardenedtoreducewearandensurecomponentreliability
Articulation Hitch AlargetaperedrollerbearingatthelowerpivotcarriesloadsevenlyandsmoothlySealedtopreventcontaminationalockingpinpreventsarticulationforsafetyduringserviceortransport
Aggressive Blade Angle AllowsmaterialtorollmorefreelyalongthebladeparticularlydrymaterialsorcohesivesoilsBetter materialcontrolgetsthejobdonefasterrequireslesspowerandsavesfuel
Fast Easy Adjustment Means Tight Components ShimsandpatentedtopshyadjustwearstripsareeasytoaddorreplacedramaticallyreducingdowntimeandoperatingcostsDurablenyloncompositewearinsertsmaximizecircletorqueandcomponentlifeSacrificialbrasswearstripsbetweentheblademountinggroupandmoldboardcanbereplacedeasilyShimlessMoldboardRetentionSystemusesverticalandhorizontaladjustingscrewstokeepmoldboard wearstripsalignedforreducedbladechatterprecisebladecontrolanddramaticreductionsinservicetime
Moldboard HeatshytreatedrailshardenedcuttingedgesandendbitsandheavydutyboltsassurereliabilityandlongservicelifeThelinkbarallowsextrememoldboardpositioningforbankslopingditchcuttingandcleaning
7
ldquoSmartrdquo Machine Systems Advanced diagnostics Sharingkeydataamongsystemshelpsoptimizemachineperformanceand aids serviceability
bull CatMessengercombinedwithfullsystemsintegrationenhancesdiagnosticcapabilityMachinesystemerrorsaredisplayedinbothtextandfaultcodesforquickanalysisofcriticaldata
bull ElectronicTechnician(CatET)letsservicetechniciansaccessstoreddiagnosticdataandconfiguremachineparametersthroughtheCatDataLink
bull LowBatteryElevatedIdleraisesidlespeedwhenlowsystemvoltageisdetectedensuringadequatesystemvoltageandimprovingbatteryreliability
bull AutomaticEngineDerationprotectstheengineandaftertreatmentbyautomaticallyloweringenginetorqueoutputandalertingtheoperatorif criticalconditionsaredetected
All-Wheel Drive (AWD)Expanded machine versatility All Wheel Drive (AWD) TheAWDarrangementutilizesdedicatedleftandrightpumpsforprecisehydrauliccontrolTheinfinitelyvariablepumpsandmotorsmaximizetorqueineachgearThisdeliversthemostpowertothegroundintheindustryandincreasesproductivity
Maximum Net Power WhenAWDisengagedflywheelhorsepowerisautomaticallyincreaseduptoanadditional45kW(60hp)frombasepowerThis offsetstheparasiticlossesandmaximizesnetpowertothegroundforincreasedproductivity
Hydrostatic Mode StandardwithAWDthismodedisengagesthetransmissionandprovideshydraulicpowertothefrontwheelsonlyThe groundspeedisinfinitelyvariablebetween0shy8kmh(0shy5 mph)perfectforprecisefinishwork
Steering Compensation CatSteeringCompensationSystemenablesaldquopoweredturnrdquobyadjustingtheoutsidefronttirespeedupto50fasterthantheinsidetireTheresultisimprovedcontrollessdamagetosurfacesandadramaticreductionofturningradiusinpoorunderfootconditions
Hydraulics Advanced machine control
Advanced Electro-Hydraulic System Incorporatesastateshyofshytheshyartelectroshyhydraulicsystemasthefoundationforrevolutionarychangesin machineandadvancedjoystickcontrols
Blade Float AllowsthebladetomovefreelyunderitsownweightByfloatingbothcylindersthebladecanfollowthecontoursoftheroadespeciallyusefulwhenremovingsnowFloatingonlyonecylinderpermitsthetoeofthebladetofollowahardsurfacewhiletheoperatorcontrolstheslopewiththeotherliftcylinder
Independent Oil Supply Largeseparatehydraulicoilsuppliespreventcrossshycontaminationandprovideproperoilcoolingwhichreducesheatbuildshyupandextendscomponentlife
Load Sensing Hydraulics (PPPC) TheprovenloadshysensingsystemandtheadvancedProportionalPriorityPressureshyCompensating(PPPC orldquotriplePndashCrdquo)electroshyhydraulicvalvesprovidesuperiorimplementcontrolandenhancedmachineperformanceinallapplicationsContinuouslymatchinghydraulicflowpressuretopowerdemandscreateslessheatandreducespowerconsumption
bull ConsistentPredictableMovementndashPPPCvalveshavedifferentflowratesforthehead(red)and rodends(blue)ofthecylinderensuringconsistentextensionandretractionspeeds
bull BalancedFlowndashHydraulicflowisproportionedsoallimplementsoperatesimultaneouslywithlittleeffectontheengineorimplementspeeds
9
Integrated Technologies Solutionstomakeworkeasierandmoreeffi cient
Cat Grade Control Cross Slope CrossSlopeisafactoryinstalledmachinecontrolandguidancesystemthatallowsforaccurateandrealshytimepositioningofthemoldboardwithoutoffshymachineinfrastructureHarnessessensorsandtheinshycabdisplayarefullyintegratedintothemachinesothesystemisreadytoworkfromthefactoryThe systemhelpstheoperatormoreeasilyachievethedesiredcrossslopebyautomatingoneendofthebladeThesystemalsohelpssavetimeandmaterialssothatevenlessexperiencedoperatorscanachievebetterresultsmorequicklyThesystemisdesignedforeasyscalabilitysupportingalltwoshyandthreeshydimensionalupgradestobefullycompatiblewithall AccuGradetradekits
AccuGrade Ready Option OptionalfactoryshyinstalledbracketsandhardwaremakethegraderreadyfordealerinstallationoftheAccuGradegradecontrolsystemInstallationissimplifiedandintegrationof thecomponentsprovidesgreaterprotectiontoenhancesystemreliability
Cat AccuGrade AccuGradeisadealershyinstalledbladecontrolsystemwhichenablesoperatorstocutandfilltogradewithincreasedaccuracyminimizingtheneedfortraditionalsurveystakesandgradecheckersAccuGradeincludesCrossSlopeSonicLaserGlobalNavigationSatelliteSystem(GNSS)andorUniversalTotalStation(UTS)technologiestoautomaticallycontrolthebladeInshycabdisplaysshowpreciseelevationandrealshytimecutfillinformationMoreaccuratebladepositioninghelpsoperatorsgettogradefasterwithfewerpassesthaneverbeforeTheAccuGradeSystemsignificantlyimprovesgradingproductivityandaccuracybyasmuchas50percentoverconventionalmethods
Cat Product Link RemotemonitoringwithProductLinkimprovesoverallfleetmanagementeffectivenessProductLinkisdeeplyintegratedintomachinesystemsEventsanddiagnosticcodesaswellas hoursfuelidletimeandotherdetailedinformationaretransmittedtoasecurewebbasedapplicationVisionLinktradeVisionLinkincludespowerfultoolstoconveyinformationtousersanddealersincludingmappingworkingandidletimefuellevelandmore
Product Link licensing not available in all areas Please consult your Cat dealer for availability
10
Work Tools and Attachments Equip your machine for the job
Moldboard Options Standard37m(12ft)oroptional43m(14ft)Leftandrightsideextensionsarealsoavailable
Ground Engaging Tools (GET) AvarietyoftoolsareavailablefromCatWorkToolsincludingcuttingedgesgraderbitsandendbitsalldesignedformaximumservicelifeandproductivity
Front Mounted Groups AfrontmountedpushplatecounterweightorfrontliftgroupareavailableThefrontliftgroupcanbecombinedwithafrontdozerbladeorfrontscarifierforaddedversatility
RearRipperScarifierMadetopenetratetoughmaterialfastandripthoroughlyforeasiermovementwiththemoldboardTheripperincludesthreeshanks(withholdersforfive)Ninescarifiershankscanalsobeaddedforadditionalversatility
Snow Removal Work Tools Multiplesnowplowsnowwingandmountingoptionsincreasemachineversatilityandutilizationthroughouttheyear
11
Safety Protect your most valuable resource
Designed with Protection in Mind FeaturesaredesignedtoenhanceoperatorandjobsitesafetysuchasdropshydownrearlightsandarearviewcameraAmongmanystandardsafetyfeaturesarelaminatedglassbackshyuplightsandperforatedtandemwalkwaysandgrabrails
Operator Presence System Theparkingbrakeremainsengagedandhydraulicimplementsdisableduntiltheoperatorisinitiallyseatedandthemachineisreadyforoperation
Secondary Steering System Automaticallyengagesanelectrichydraulicpumpincaseofadropinsteeringpressureallowingtheoperatortosteerthemachinetoastop
Hydraulic Lockout AsimpleswitchlocatedinthecabdisablesallimplementfunctionswhilestillprovidingmachinesteeringcontrolThis safetyfeatureisespeciallyusefulwhileroading
Brake Systems BrakesarelocatedateachtandemwheeltoeliminatebrakingloadsonthepowertrainRedundantbrakesystemsutilizeaccumulatorstoenablestoppingincaseofmachinefailurefurtherincreasingoperationalsafety
Circle Drive Slip Clutch ThisstandardfeatureprotectsthedrawbarcircleandmoldboardfromshockloadswhenthebladeencountersanimmovableobjectItalsoreducesthepossibilityofabruptdirectionalchangesinpoortractionconditions
Blade Lift Accumulators (Optional) ThisoptionalfeatureusesaccumulatorstohelpabsorbimpactloadstothemoldboardbyallowingverticalbladetravelBladeliftaccumulatorshelpreduceunnecessarywearandalsohelpreduceimpactloadingforenhancedoperator safety
Rearview Camera (Optional) VisibilityisfurtherenhancedwithanoptionalWorkAreaVisionSystem(WAVS)througha178mm(7in)LCDcolormonitorinthecabDevelopedspecificallyforruggedapplicationsthisdurablecameraimprovesproductivityandincreasesoperatorawarenessofsurroundings
Front and Rear Fenders (Optional) Tohelpreduceobjectsflyingfromthetiresaswellasbuildshyupofmudsnowanddebrisoptionalfenderscanbeadded
Customer Support Unparalleled worldwide support
SustainabilityThinking generations ahead MSeries2MotorGradersaredesignedtobenefityourbusinessandreduceemissions
bull CatengineandaftertreatmentmeetUSTier4InterimEUStageIIIBemissionstandards
bull Integratedmachinesystemsandtechnologiesimproveproductivityforgreateraccuracylowerfueluseandreducedmachinewear
bull Replaceablewearpartssavemaintenancetimeand costandextendmajorcomponentlife
bull Majorstructuresandcomponentsarebuilttoberebuiltreducingwasteandreplacementcosts
bull Extendedserviceintervalsreducemaintenancetimecostandwaste
bull Avarietyofsafetyfeatureshelpsafeguardoperatorsandothersonthejobsite
Renowned dealer service FromhelpingyouchoosetherightmachinetofinancingandongoingsupportyourCatdealerprovidesthebestinsalesandservice
ManageyourcostswithpreventivemaintenanceprogramslikeSbullObullSSManalysisCoolantSamplingandguaranteedmaintenancecontracts
StayproductivewithbestshyinshyclasspartsavailabilityYour Cat dealercanevenhelpboostyourprofitswithoperatortraining
Andwhenitrsquostimeforcomponentreplacementyour Cat dealercanhelpyousaveevenmoreGenuine Cat Remanufacturedpartscarrythesamewarrantyandreliabilityasnewproducts atsavingsof40to70percentfor powertrainand hydrauliccomponents
140M2140M2 AWDMotorGraderSpecifi cations
Engine VHPPlusndashgear Hydraulic System 1FNet 144kW 193hp
EngineModel CatregC93ACERTtrade Circuittype Parallel2FNet 151kW 203hp
Emissions USTier4Interim Pumptype VariablePiston3FNet 159kW 213hpEUStageIIIB Pumpoutput 210 5574FNet 166kW 223hpBasePower 144kW 193hp Lmin galmin
(1st gear) ndashNet 5FNet 170kW 228hp Maximumsystem 24150kPa 3500psiBasePower 196hp 6FNet 174kW 233hp pressure(1st gear) ndashNet(Metric)
VHPPlusrangendash 144shy 193shyNet 181 kW 243 hp
VHPPlusrangendash 196shyNet(Metric) 246 hp
AWDrangendashNet 151shy 202shy196 kW 263 hp
AWDrangendashNet 205shy(Metric) 267 hp
Displacement 93L 5675in3
Bore 115mm 45in
Stroke 149mm 59in
Torquerise 50
Maxtorque 1247Nmiddotm 920lbft
Speedratedpower 2100rpm
Numberofcylinders 6
Deratingaltitude 3048m 10000ft
HiAmbientndashFan speed
Standard 1400rpm
Max 1550rpm
Min 500rpm
StandardCapability 43degC 109degF
HiAmbient 50degC 122degFCapability
7FNet 177kW 238hp
8FNet 181kW 243hp
bullNetpoweristestedperISO9249SAE J1349andEEC801269Standardsin effectatthetimeofmanufacture
bullNetpoweradvertisedisthepoweravailableatratedspeedof2100rpmmeasuredattheflywheelwhenengineisequippedwithfanrunningatminimumspeedaircleanermufflerandalternator
bullNoenginederatingrequiredupto3048m(10000ft)
bullPowerasdeclaredperISO14396Ratedrpm2100VHP+=182kW(244hp)AWD=197kW(264hp)
bullAllnonshyroadUSEPATier4EuropeanUnion(EU)StageIIIBandIVandJapan (MLIT)StepIVcertifieddieselenginesarerequiredtousendashUltraLowSulfurDiesel(ULSD)and
SulfurshyFreefuelsthatare15ppm(mgkg)sulfurorless
ndashCatDEOshyULStradeoroilsthatmeetthe CatECFshy3APICJshy4andACEA E9 specification
Power Train
Forward 8Fwd6RevReverse Gears
Reservoirtank 60L 1585galcapacity
StandbyPressure 4200kPa 609psi
bullPumpoutputmeasuredat2150rpm
OperatingSpecifications
TopSpeed
Fwd 466kmh 290mph
Rev 368kmh 229mph
Turningradius 76m 24ft10inoutsidefronttires
Steeringrangendash 475degleftright
Articulationanglendash 20degleftright
Fwd
1st
2nd
3rd
4th
5th
6th
7th
8th
Rev
41kmh
55kmh
80kmh
110kmh
171kmh
233kmh
320kmh
466kmh
25mph
34mph
50mph
69mph
106mph
145mph
199mph
290mph
1st 32kmh 20mph
Transmission DirectDrive 2nd 60kmh 37mphPowershift 3rd 87kmh 54mph
Brakes 4th 135kmh 84mphService MultipleOilDisc 5th 253kmh 157mphService 23000cm2 3565in2 6th 368kmh 229mphsurface area Calculatedwithnoslipand14R24tiresParking MultipleOilDisc
Secondary DualCircuit
14
ServiceRefill Tandems Blade Range
FuelCapacity 416L 110gal Height 506mm 199in Circlecentershift
Coolingsystem 56L 148gal Width 210mm 83in Right 728mm 287in
Hydraulicsystem Sidewallthickness Left 695mm 274in
Total 100L 264gal Inner 16mm 063in Moldboardsideshift
Tank 64L 169gal Outer 18mm 071in Right 660mm 26in
EngineOil 30L 79gal Drivechainpitch 508mm 2in Left 510mm 201in
TransDiff 65L 172galFinal Drives
Tandemhousing 64L 169gal(each)
Frontwheelspindle 05L 013galbearinghousing
Circledrivehousing 7L 18gal
Frame
Circle
Diameter 1530mm 602in
Bladebeam 40mm 16inthickness
Wheelaxlespacing 15228mm 5995in
Tandemoscillation
Frontup 15deg
Frontdown 25deg
Moldboard
Bladewidth 37m 12ft
Moldboard
Height 610mm 24in
Thickness 22mm 087in
Arcradius 413mm 163in
Throatclearance 166mm 65in
Maximumblade 90degpositionangle
Bladetiprange
Forward 40deg
Backward 5deg
Maximumshoulderreachoutsideoftires
Right 1978mm 7787in
Left 1790mm 705in
Maximumlift 480mm 189inabove ground
Maximumdepth 715mm 281inof cut
Drawbar Cuttingedge Ripper Width 152mm 6inHeight 152mm 6in Rippingdepth 426mm 168inThickness 16mm 06inWidth 762mm 3in maximum
EndBitThickness 127mm 05in Rippershankholders 5Width 152mm 6inFrontshytopbottomplate Rippershankholder 533mm 21inThickness 16mm 06in spacingWidth 305mm 120in
BladePull Penetrationforce 9386kg 20693lbThickness 22mm 087inBaseGVW 11687kg 25765lb Pryoutforce 12544kg 27655lbFrontframestructure
Height
Width
321mm
255mm
126in
10in
MaxGVW
BladeDownPressure
15455kg 34072lb Machinelengthincreasebeamraised
1031mm 406in
Frontaxle BaseGVW 7423kg 16365lb
MaxGVW 13243kg 29196lbHeighttocenter 600mm 236in
Wheellean 18degleftright
Frontaxlendashtotal 32degoscillationperside
bullFrontshytopbottomplatendashwidthtoleranceplusmn25mm(0098in)
15
140M2140M2 AWDMotorGraderSpecifi cations
Scarifi er Weights Standards
FrontVshyType 1205mm 474in GrossVehicleWeightbase ROPSFOPS ISO3471ISO3499Workingwidth Total 17198kg 37916lb Steering ISO5010FrontVshyType5or11tooth Frontaxle 4325kg 9534lb Brakes ISO3450ISO10265
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
MidVshyType
1031mm
467mm
511
116mm
406in
184in
46in
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
1184mm
292mm
11
116mm
466in
115in
46in
FrontVshyType
Scarifyingdepthmaximum
Scarifiershankholders
1031mm
511
406in
Rearaxle 12874kg 28381lb
GrossVehicleWeightmax
Total 24888kg 54869lb
Frontaxle 7715kg 17009lb
Rearaxle 17173kg 37860lb
OperatingWeighttypicallyequipped
Total 19815kg
Frontaxle 5662kg
Rearaxle 14153kg
Weights ndash AWD
GrossVehicleWeightbase
43686lb
12483lb
31203lb
Total 18191kg 40104lb
Frontaxle 4835kg 10660lb
Rearaxle 13356kg 29444lb
GrossVehicleWeightmax
Total 24888kg
Frontaxle 7715kg
54869lb
17009lb
Sound ISO6394ISO6395
bullThestaticsoundoperatorsoundpressurelevelmeasuredaccordingtoISO63941988fora cabofferedbyCaterpillarwhenproperlyinstalledmaintainedandtestedwithdoorsandwindowsclosedandenginecoolinghydraulicfanatmaximumspeedis 71dB(A)
bullThedynamicspectatorsoundpowerlevelforthestandardmachinewhenequippedwithoptionalsoundsuppressionpackageandenginecoolinghydraulicfanrunningat 70ofmaximumspeedmachinesoundmeasuredislessthan 106dB(A)for140M2and107dB(A)for140M2AWDcomplyingwithEU 200014ECrequirement
Rearaxle 17173kg 37860lbScarifiershank 467mm 184inholderspacing OperatingWeighttypicallyequipped
Rear Total 20707kg 45652lb
Workingwidth 2133mm 84in Frontaxle 6139kg 13534lb
Rippingdepth 426mm 168inmaximum
Scarifyingdepth 426mm 168inmaximum
Scarifiershank 9holders
Scarifiershank 267mm 105inholderspacing
Rearaxle 14568kg 32118lb
bullBaseoperatingweightcalculatedonstandardmachineconfigurationwith140R24tiresfullfueltankcoolantlubricantsandoperator
bullTypicallyequippedoperatingweightis calculatedwithpushblockrearripperscarifierandotherequipment
16
9
Dimensions
1 10
8 2
11 3 4
12 5
13 6
7
1 2 3 4 5 6 7 8 9
10 11 12 13
HeightndashTopofCab
HeightndashFrontAxleCenter
LengthndashBetweenTandemAxles
LengthndashFrontAxletoMoldboard
LengthndashFrontAxletoMidTandem
LengthndashFrontTiretoRearofMachine
LengthndashCounterweighttoRipper
GroundClearanceatRearAxle
HeighttoTopofCylinders
HeighttoExhaustStack
WidthndashTireCenterLines
WidthndashOutsideRearTires
WidthndashOutsideFrontTires
3287mm
600mm
1523mm
2557mm
6126mm
8898mm
10140mm
344mm
3043mm
3242mm
2141mm
2581mm
2581mm
1294in
236in
60in
1007in
241in
3503in
3992in
135in
1198in
1276in
843in
1016in
1016in
Optional Tire Arrangements
Wheel Group Tires 10x24MP 1400R24 MichelinXGLA21Star
10x24MP 140R24 BridgestoneVSW1Star
10x24MP 140R24 BridgestoneVKT1Star
14x25MP 175R25 MichelinXTLA1Star
14x25MP 175R25 MichelinXSNOPlus1Star
14x25MP 175R25 MichelinXHA1Star
14x25MP 175R25 BridgestoneVKT1Star
14x25MP 175R25 BridgestoneVSW1Star
ForacompletelistoftireoptionscontactyourlocalCatdealer
Tire Arrangement Weight (Total ndash 6 Tires)
1035kg 2276lb
1222kg 2687lb
1249kg 2747lb
1264kg 2780lb
1137kg 2502lb
1396kg 3071lb
1463kg 3219lb
1499kg 3297lb
17
140M2140M2 AWD Standard Equipment
Standard equipment may vary Consult your Cat dealer for details
POWERTRAINAircleanerdualstagedrytypedieselwithautomaticenginederateandautomaticdustejectorserviceindicatorthroughCatMessenger
Airshytoshyairaftercooler(ATAAC)BeltserpentineautomatictensionerBrakesoildiscfourshywheelhydraulicDemandfanhydraulicswingshyoutDifferentialLockUnlockAutomaticDrainengineoilecologyElectronicoverspeedprotectionEngineC93withACERTTechnologyTier4InterimandStageIIIBemissionstandards
Fueltank416L(110gal)groundlevelaccessandsedimentdrain
Parkingbrakendashmultishydiscsealedoilshycooled
PrimingpumpfuelRearaxlemodularSedimentdrainfueltankTandemdriveTransmission8F6Rpowershiftdirectdrive
VHPPlus(VariableHorsepower)
ELECTRICALAlarmbackupAlternator150amperesealedBatteriesmaintenancefreeheavyduty1125CCA
BreakerpanelgroundaccessibleCabharnessandelectricalhydraulicvalvesElectricalsystem24VGradeControlReadyndashCabharnesssoftwareelectricalhydraulicvalvesbossesandbrackets
LightsroofshymountedroadingreversingLEDstopandtail
ProductLinkReadyStarterelectric
OPERATORENVIRONMENTAcceleratorAirconditioningwithheaterArmandwristrestelectronicallyadjustableArticulationautomaticReturnshytoshyCenterAshtrayandlighterCatregMessengeroperatorinformationsystem
CentershiftpinindicatorCoathookCupholderDisplaydigitalspeedandgearDoorsleftandrightsidewithwiperGaugemachinelevelGaugecluster(analog)ndashfuelarticulationenginecoolanttempengineRPMhydraulicoiltempregen
HourmeterdigitalJoystickhydrauliccontrolsrightleftbladeliftwithfloatpositioncircledrivebladesideshiftandtipcentershiftfrontwheelleanarticulationandpowersteering
JoystickadjustablearmrestsJoystickgearselectionJoystickhydraulicpowersteeringLadderscableftandrightsideLightsnighttimecabMirrorinsiderearviewwideanglePowerport12VRadioReadyEntertainmentROPScabsoundsuppressed70dB(A)SeatclothshycoveredcomfortsuspensionSeatbeltretractable76mm(3in)StorageareaforcoolerlunchboxThrottlecontrolelectronicWindowslaminatedglassfixedfrontwithintermittentwipersideandrear(3)
FLUIDSAntifreezeExtendedLifeCoolanttondash35degC(ndash30degF)
TIRESRIMSANDWHEELSPartialallowancefortireson254times607mm(10times24in)multishypiece rimsisincludedinthebasemachinepriceand weight
OTHERSTANDARDEQUIPMENTAccumulatorsbrakedualcertifiedAntishyglarepaintBumperrearintegratedwithhitchCDROMPartsBookClutchcircledriveslipCuttingedges152times16mm(6times58in)curvedDHshy2steel19mm(34in)mountingbolts
Doors(3)enginecompartmentlockingDrawbarndash6shoesreplaceablewearstripsElectricalhydraulicvalveshydrauliclinesforbase8functions
Endbits16mm(58in)DHshy2steel19mm(34in)mountingbolts
FluidcheckgroundlevelFramearticulatedwithsafetylockGroundlevelengineshutdownHammer(emergencyexit)HornelectricHydrauliclinesforbasefunctionsLockouthydraulicimplement(forroadingandservicing)
Moldboardndash3658times610times22mm(12fttimes24intimes78in)
MountingcabroofaccessoriesPumphydraulichighcapacity98cmsup3(6insup3)
Radiatorcleanoutaccess(bothsideswithswingdoors)
SecondarysteeringServiceabilityLHsideSbullObullSSMportsenginehydraulictransmissioncoolantfuel
TandemwalkwayguardsToolboxTowhitch
18
140M2140M2 AWD Optional Equipment
Optional equipment may vary Consult your Cat dealer for details
kg lb kg lb kg lbELECTRICAL POWERTRAIN WORKTOOLSGETAlternator280ampere 2 5 AllWheelDrive 590 1300 Bladeextensionleft 113 249Batteries Fueltankfastfill 14 31 hand610mm(2ft)
extremeduty 14 30 OilHydraulic 0 0 CuttingEdgescurved 43 951400 CCA Biodegradable Endbitsoverlay 24 52Converter 5 11 Synthetic Frontliftgroup 5 11 communication(CB) Precleanersnow 2 44 mountingLights StarterHeavyDuty 10 22 Frontliftgroup 680 1500Headlightshigh 5 11 1000Amp mechanical
Headlightslow 5 11 Transmissionautoshift 2 5
Workinglightsbasic 9 20OTHERATTACHMENTSWorkinglightsplus 10 22AccuGradeARO 39 85WarningBeacon 2 5
or Strobe Accumulators 77 170blade liftMountingfor 5 11
Warning Light Camerarearview 9 20
Graderbitnarrowand 181 400superpenetrationMidshyMountScarifier 942 2077PackageMidshyMountScarifier 57 125MountingMoldboard
CatProductLink 5 10 4267mmtimes610mmtimes 100 220
GUARDS 321SR 22mm(14fttimes24intimes
FendersFront 56FendersRear 34Soundsuppression(Bottom)
110
Soundsuppression(Enclosure)
110
Transmission 141
OPERATORENVIRONMENTFandefrosterrear window
2
12375243
243
311
4
DrainecologyengineWiggins
2 5
FendersfrontAWD 56 124Fendersrear 119 262Heaterenginecoolant120V 1 3220V 1 3Hydraulicarrangementswithoneormoreadditionalhydraulicvalvesareavailableforrearripperdozersnowplowandsnow wing
78in)4267mmtimes686mmtimes25mm(14fttimes27intimes1in)PushplatecounterweightRippermountingRipperrearRippertoothScarifierfrontSnowArrangement
257
1285
3296228434161
567
2833
70212061956355
Mirrorsoutside Snowwingmounting 91 200 SnowWingReady 114 355frameready Packageheated24V 15 33
mounted 15 33 Soundsuppression 15 32
PrecleanerHVAC 5 10 StartingaidEther 05 1 MACHINEARRANGEMENTSCanadian 2 4
RadioreadyAMFM 9 20 ArrangementSeatairsuspension 2 5 European 289 637cloth ArrangementShadesun 2 5 EuropeanRoading 451 994Wiperwasherrear 2 4 Arrangement
19
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)
Features
Operator Station A revolutionary cab design provides unmatched comfort visibility and ease of use making the operator more confi dent and productive
Engine and Power Train Combining power management with ACERTtrade Technology delivers maximum power and effi ciency while reducing the environmental impact M Series 2
Motor Graders meet US Tier 4 InterimEU Stage IIIB
emission standards
Structures Drawbar Circle and Moldboard Durable structures with fast and simple DCM adjustments deliver precise material control while lowering operating costs
Hydraulics The M Series 2 Motor Grader electro-hydraulics enable advanced machine controls with precise and predictable movements
Integrated Technologies Full systems integration optimizes machine performance and availability
All Wheel Drive (AWD) Maximum productivity with six powered wheels Hydrostatic Mode powers only the front wheels perfect for precise fi nish work Steering Compensation adjusts the outside front tire speed for tighter turns less scuffi ng and tire wear and improved control
Contents Operator Station 3
Steering and Implement Controls 4
Emissions Technology 5
Engine 5
Power Train 6
Structures and DCM 7
ldquoSmartrdquo Machine Systems8
All-Wheel Drive (AWD) 8
Hydraulics 9
Integrated Technologies 10
Work Tools and Attachments 11
Safety 12
Customer Support 13
Sustainability 13
140M2140M2 AWD MotorGraderSpecifi cations 14
140M2140M2 AWD Standard Equipment 18
140M2140M2 AWD Optional Equipment 19
The M Series 2 continues the legacy of quality already established by Catreg Motor Graders The extensive validation program combined with improvements to the manufacturingprocessallowsCaterpillartofurther enhance our quality
The end result of this development process is a motor grader line with breakthrough technologies tested in thefieldandbuiltaroundrealapplicationsandrealcustomerneedsMSeries2MotorGradersmeetUS EPA Tier 4 InterimEU Stage IIIB emission standards
Operator Station Comfort productivity advanced technology
Visibility Angledcabdoorsataperedengineenclosureandpatentedslopedrearwindowassureexcellentvisibilitytotheworkarea
Maximum Control Maximum Comfort CaterpillarhasbuiltthemostcomfortablecabintheindustryreplacingthecontrolleversandsteeringwheelwithtwojoystickcontrolsandlengtheningthecabformorelegroomMachinedesignfeatureslikeangleddoorsprovideexcellentvisibility
Operator Comfort TheCatregComfortSeriessuspensionseatandarmwristrestsarefullyadjustableforimprovedcomfortandproductivityExtralegroomeasyshytoshyreachlongshyliferockerswitchesandrevolutionaryjoystickcontrolsmakethisthemostcomfortablecabintheindustry
Standard HVAC system Thehighcapacitysystemdehumidifiesandpressurizesthecabcirculatesfreshairsealsoutdustandkeepswindowsclear
Low Interior Sound and Vibration Levels Multipleisolationmountsalongwithrelocatedhydraulicpumpandvalvessignificantlyimproveoperatorcomfortandproductivity
In-Dash Instrument Cluster Easyshytoshyreadhighshyvisibilitygaugesandwarninglampskeeptheoperatorawareofcriticalsysteminformation
3
Steering and Implement Controls Unprecedented precision and ease of operation
Ease of Operation Twoelectroshyhydraulicjoysticksrequireupto78lesshandandwristmovementthanconventionallevercontrolsforgreatlyenhancedoperatorcomfortandefficiencyTheintuitivecontrolpatternallowsbothnewandexperiencedoperatorstoquicklybecomeproductive
Electronicallyadjustablecontrolpodshelppositionjoysticksforoptimalcomfortvisibilityandproperoperation
Joystick Functions bull Theleftjoystickprimarilycontrolsthemachine
directionandspeedincludingsteeringarticulationreturnshytoshycenterwheelleangearselectionleftmoldboardliftcylinderandfloat
bull Therightjoystickprimarilycontrolsdrawbarcircleand moldboardfunctionsincludingrightmoldboardliftcylinderandfloatmoldboardslideandtipcircleturndrawbarcentershiftelectronicthrottlecontrolandmanualdifferentiallockunlock
Intuitive Steering Control JoystickleananglemirrorsthesteertiresrsquoturningangleA braketensioningsystemholdsthejoystickinpositionuntiltheoperatormovesitThesteeringcontrolautomaticallyreducessteeringsensitivityathighergroundspeedsforcomfortableandpredictablecontrol
Electronic Throttle Control ProvideseasypreciseandconsistentthrottleoperationAn automaticmanualmodeswitchoffersflexibilityfordifferentapplicationsandoperatorpreferences
Articulation Return-to-Center Automaticallyreturnsthemachinetoastraightframepositionfromanyanglewiththetouchofabutton
Auxiliary Pod and Ripper Control (Optional) Ergonomicallypositionedtoallowsimplecomfortableoperationforthemultiplehydraulicoptions
bull FourfingertipcontrolsandaminijoystickmaximizecontrolofuptosixhydrauliccircuitsIndividualfunctionscanbeprogrammedwithElectronicTechnician(CatET)Theauxiliaryhydraulicpodis providedwhenthemachineisconfiguredwiththree or moreauxiliaryfunctions
bull Infinitelyvariablerollerswitchesprovideprecisecontroloftherearripperandorfrontliftgroup(when equipped)
4
Emissions Technology Reliable integrated solutions
Cat NOx Reduction System TheCatNOxReductionSystemcapturesandcoolsasmallquantityofexhaustgasthenroutesitintothecombustionchamberwhereitdrivesdowncombustiontemperaturesandreducesNOxemissions
Aftertreatment Technologies TomeetTier4InterimStageIIIBemissionstandardsandbeyondCataftertreatmentcomponentshavebeendesignedtomatchapplicationneedsSystemcomponentsincludeaDiesel Oxidation Catalyst(DOC)whichusesachemicalprocesstoconvertregulatedemissionsintheexhaustsystemandaDiesel Particulate Filter(DPF)thattrapsparticulatematterthatiscarriedintotheexhauststream
TheDOCDPFandCatRegenerationSystemarecontainedinaCaterpillardesignedCleanEmissionModule(CEM)thatprotectsthecomponentsminimizestheaftertreatmentfootprintandsimplifiesmaintenance
Cat Regeneration System TheCatRegenerationSystemisdesignedtoworktransparentlywithoutanyinteractionneededfromtheoperatorUndermostoperatingconditionsengineexhaustishotenoughtooxidizesootthroughpassiveregenerationIfsupplementalregenerationisneededtheCatRegenerationSystemelevatesexhaustgastemperaturestoburnoffsootintheDieselParticulateFilter(DPF)ThisisaprocessthathappensautomaticallybuttheoperatorcaninitiatethecyclewhenconvenientorinterruptregenerationasneededAsootlevelmonitorcanbeviewedontheCatMessengerscreenandregenerationindicatorlightsareintegratedintothefrontconsole
Engine Power and reliability ACatC93ACERTtradeengineandCatCleanEmissionsModuledelivertheperformanceandefficiencythatcustomersdemandwhilemeetingTier4InterimStage IIIBemissionstandards
TheC93ACERTenginehassuperiortorqueandluggingcapabilitytopullthroughsuddenshortshytermloadsandmaintainconsistentdesirablegradingspeedstogetworkdonefasterwithoutdownshiftingTheHighPressureCommonRailFuelSystemimprovesprecisionandcontrolwithfullelectronicinjectionthatboostsperformanceandreducessoot
Hydraulic Demand Fan ThehydraulicdemandfanautomaticallyadjustscoolingfanspeedaccordingtoenginecoolingrequirementsThisreducesdemandontheengineputtingmorehorsepowertothegroundandimprovesfuelefficiencySwingshyoutdesignallowseasyaccesstocoolingcoresandreducescleanouttime
5
Power Train Maximum power to the ground
Automatic Differential Lock Unlocksthedifferentialduringaturnreshylockswhenstraightforeasieroperationandlowerpowertrainprotection
Front Axle TheCatsealedspindlekeepsbearingsfreefromcontaminantsandlubricatedinalightweightoilTheCatldquoLiveSpindlerdquodesignplacesthelargertaperedrollerbearingoutboardwheretheloadisgreaterextendingbearinglife
Inching Pedal Allowsprecisecontrolofmachinemovementsandexcellentmodulationcriticalincloseshyquarterworkorfinishgrading
Smooth Shifting Transmission Severalkeyinnovationsensuresmoothpowerfulshifts
bull FullElectronicClutchPressureControl(ECPC)systemoptimizesinchingmodulationforsmoothshiftsanddirectionalchangesreducingstressongears
bull ControlledThrottleShiftinghelpstosmoothdirectionalandgearchangeswithoutusingtheinchingpedal
bull LoadCompensationensuresconsistentshiftqualityregardlessofbladeormachineload
bull Thisstandardfeatureautomaticallyshiftsthetransmissionatoptimalpointssotheoperatorcanfocusontheworktohelpimprovesafetyproductivityandeaseof operation
bull PowerShiftCountershaftTransmissionandtheCat C93enginemaximizepowertothegroundEight forwardsixreversegearsoptimizeproductivity
bull EngineOvershySpeedProtectionpreventsdownshiftinguntilanacceptablesafetravelspeedhasbeenestablished
Bolt-On Modular Rear Axle Improvesserviceabilityandcontaminationcontrolwitheasyaccesstodifferentialcomponents
Hydraulic Brakes Hydraulicallyactuatedoilbathedmultishydiscservicebrakesateachtandemwheel(1)offertheindustryrsquoslargesttotalbrakesurfacearea(2)fordependablestoppingpowerandlongbrakelifeThebrakewearindicatorcompensatorsystem(3)maintainsbrakeperformanceandindicatesbrakewearwithoutdisassemblyforfastservicingandlongerbrakeservicelifeThespringshyappliedhydraulicallyreleasedmultishydiscparkingbrakesealedandoilshycooledforlonglifeandlowserviceisintegratedintotheOperatorPresenceSystemtopreventunintendedmachinemovement
6
Structures and DCM Service ease and precise blade control
Heavy Duty Durability TheframedrawbarandoneshypieceforgedsteelcirclearedesignedfordurabilityinheavydutyapplicationsThestrongAshyframedrawbarusesadurabletubulardesignThefront240degofcircleteetharehardenedtoreducewearandensurecomponentreliability
Articulation Hitch AlargetaperedrollerbearingatthelowerpivotcarriesloadsevenlyandsmoothlySealedtopreventcontaminationalockingpinpreventsarticulationforsafetyduringserviceortransport
Aggressive Blade Angle AllowsmaterialtorollmorefreelyalongthebladeparticularlydrymaterialsorcohesivesoilsBetter materialcontrolgetsthejobdonefasterrequireslesspowerandsavesfuel
Fast Easy Adjustment Means Tight Components ShimsandpatentedtopshyadjustwearstripsareeasytoaddorreplacedramaticallyreducingdowntimeandoperatingcostsDurablenyloncompositewearinsertsmaximizecircletorqueandcomponentlifeSacrificialbrasswearstripsbetweentheblademountinggroupandmoldboardcanbereplacedeasilyShimlessMoldboardRetentionSystemusesverticalandhorizontaladjustingscrewstokeepmoldboard wearstripsalignedforreducedbladechatterprecisebladecontrolanddramaticreductionsinservicetime
Moldboard HeatshytreatedrailshardenedcuttingedgesandendbitsandheavydutyboltsassurereliabilityandlongservicelifeThelinkbarallowsextrememoldboardpositioningforbankslopingditchcuttingandcleaning
7
ldquoSmartrdquo Machine Systems Advanced diagnostics Sharingkeydataamongsystemshelpsoptimizemachineperformanceand aids serviceability
bull CatMessengercombinedwithfullsystemsintegrationenhancesdiagnosticcapabilityMachinesystemerrorsaredisplayedinbothtextandfaultcodesforquickanalysisofcriticaldata
bull ElectronicTechnician(CatET)letsservicetechniciansaccessstoreddiagnosticdataandconfiguremachineparametersthroughtheCatDataLink
bull LowBatteryElevatedIdleraisesidlespeedwhenlowsystemvoltageisdetectedensuringadequatesystemvoltageandimprovingbatteryreliability
bull AutomaticEngineDerationprotectstheengineandaftertreatmentbyautomaticallyloweringenginetorqueoutputandalertingtheoperatorif criticalconditionsaredetected
All-Wheel Drive (AWD)Expanded machine versatility All Wheel Drive (AWD) TheAWDarrangementutilizesdedicatedleftandrightpumpsforprecisehydrauliccontrolTheinfinitelyvariablepumpsandmotorsmaximizetorqueineachgearThisdeliversthemostpowertothegroundintheindustryandincreasesproductivity
Maximum Net Power WhenAWDisengagedflywheelhorsepowerisautomaticallyincreaseduptoanadditional45kW(60hp)frombasepowerThis offsetstheparasiticlossesandmaximizesnetpowertothegroundforincreasedproductivity
Hydrostatic Mode StandardwithAWDthismodedisengagesthetransmissionandprovideshydraulicpowertothefrontwheelsonlyThe groundspeedisinfinitelyvariablebetween0shy8kmh(0shy5 mph)perfectforprecisefinishwork
Steering Compensation CatSteeringCompensationSystemenablesaldquopoweredturnrdquobyadjustingtheoutsidefronttirespeedupto50fasterthantheinsidetireTheresultisimprovedcontrollessdamagetosurfacesandadramaticreductionofturningradiusinpoorunderfootconditions
Hydraulics Advanced machine control
Advanced Electro-Hydraulic System Incorporatesastateshyofshytheshyartelectroshyhydraulicsystemasthefoundationforrevolutionarychangesin machineandadvancedjoystickcontrols
Blade Float AllowsthebladetomovefreelyunderitsownweightByfloatingbothcylindersthebladecanfollowthecontoursoftheroadespeciallyusefulwhenremovingsnowFloatingonlyonecylinderpermitsthetoeofthebladetofollowahardsurfacewhiletheoperatorcontrolstheslopewiththeotherliftcylinder
Independent Oil Supply Largeseparatehydraulicoilsuppliespreventcrossshycontaminationandprovideproperoilcoolingwhichreducesheatbuildshyupandextendscomponentlife
Load Sensing Hydraulics (PPPC) TheprovenloadshysensingsystemandtheadvancedProportionalPriorityPressureshyCompensating(PPPC orldquotriplePndashCrdquo)electroshyhydraulicvalvesprovidesuperiorimplementcontrolandenhancedmachineperformanceinallapplicationsContinuouslymatchinghydraulicflowpressuretopowerdemandscreateslessheatandreducespowerconsumption
bull ConsistentPredictableMovementndashPPPCvalveshavedifferentflowratesforthehead(red)and rodends(blue)ofthecylinderensuringconsistentextensionandretractionspeeds
bull BalancedFlowndashHydraulicflowisproportionedsoallimplementsoperatesimultaneouslywithlittleeffectontheengineorimplementspeeds
9
Integrated Technologies Solutionstomakeworkeasierandmoreeffi cient
Cat Grade Control Cross Slope CrossSlopeisafactoryinstalledmachinecontrolandguidancesystemthatallowsforaccurateandrealshytimepositioningofthemoldboardwithoutoffshymachineinfrastructureHarnessessensorsandtheinshycabdisplayarefullyintegratedintothemachinesothesystemisreadytoworkfromthefactoryThe systemhelpstheoperatormoreeasilyachievethedesiredcrossslopebyautomatingoneendofthebladeThesystemalsohelpssavetimeandmaterialssothatevenlessexperiencedoperatorscanachievebetterresultsmorequicklyThesystemisdesignedforeasyscalabilitysupportingalltwoshyandthreeshydimensionalupgradestobefullycompatiblewithall AccuGradetradekits
AccuGrade Ready Option OptionalfactoryshyinstalledbracketsandhardwaremakethegraderreadyfordealerinstallationoftheAccuGradegradecontrolsystemInstallationissimplifiedandintegrationof thecomponentsprovidesgreaterprotectiontoenhancesystemreliability
Cat AccuGrade AccuGradeisadealershyinstalledbladecontrolsystemwhichenablesoperatorstocutandfilltogradewithincreasedaccuracyminimizingtheneedfortraditionalsurveystakesandgradecheckersAccuGradeincludesCrossSlopeSonicLaserGlobalNavigationSatelliteSystem(GNSS)andorUniversalTotalStation(UTS)technologiestoautomaticallycontrolthebladeInshycabdisplaysshowpreciseelevationandrealshytimecutfillinformationMoreaccuratebladepositioninghelpsoperatorsgettogradefasterwithfewerpassesthaneverbeforeTheAccuGradeSystemsignificantlyimprovesgradingproductivityandaccuracybyasmuchas50percentoverconventionalmethods
Cat Product Link RemotemonitoringwithProductLinkimprovesoverallfleetmanagementeffectivenessProductLinkisdeeplyintegratedintomachinesystemsEventsanddiagnosticcodesaswellas hoursfuelidletimeandotherdetailedinformationaretransmittedtoasecurewebbasedapplicationVisionLinktradeVisionLinkincludespowerfultoolstoconveyinformationtousersanddealersincludingmappingworkingandidletimefuellevelandmore
Product Link licensing not available in all areas Please consult your Cat dealer for availability
10
Work Tools and Attachments Equip your machine for the job
Moldboard Options Standard37m(12ft)oroptional43m(14ft)Leftandrightsideextensionsarealsoavailable
Ground Engaging Tools (GET) AvarietyoftoolsareavailablefromCatWorkToolsincludingcuttingedgesgraderbitsandendbitsalldesignedformaximumservicelifeandproductivity
Front Mounted Groups AfrontmountedpushplatecounterweightorfrontliftgroupareavailableThefrontliftgroupcanbecombinedwithafrontdozerbladeorfrontscarifierforaddedversatility
RearRipperScarifierMadetopenetratetoughmaterialfastandripthoroughlyforeasiermovementwiththemoldboardTheripperincludesthreeshanks(withholdersforfive)Ninescarifiershankscanalsobeaddedforadditionalversatility
Snow Removal Work Tools Multiplesnowplowsnowwingandmountingoptionsincreasemachineversatilityandutilizationthroughouttheyear
11
Safety Protect your most valuable resource
Designed with Protection in Mind FeaturesaredesignedtoenhanceoperatorandjobsitesafetysuchasdropshydownrearlightsandarearviewcameraAmongmanystandardsafetyfeaturesarelaminatedglassbackshyuplightsandperforatedtandemwalkwaysandgrabrails
Operator Presence System Theparkingbrakeremainsengagedandhydraulicimplementsdisableduntiltheoperatorisinitiallyseatedandthemachineisreadyforoperation
Secondary Steering System Automaticallyengagesanelectrichydraulicpumpincaseofadropinsteeringpressureallowingtheoperatortosteerthemachinetoastop
Hydraulic Lockout AsimpleswitchlocatedinthecabdisablesallimplementfunctionswhilestillprovidingmachinesteeringcontrolThis safetyfeatureisespeciallyusefulwhileroading
Brake Systems BrakesarelocatedateachtandemwheeltoeliminatebrakingloadsonthepowertrainRedundantbrakesystemsutilizeaccumulatorstoenablestoppingincaseofmachinefailurefurtherincreasingoperationalsafety
Circle Drive Slip Clutch ThisstandardfeatureprotectsthedrawbarcircleandmoldboardfromshockloadswhenthebladeencountersanimmovableobjectItalsoreducesthepossibilityofabruptdirectionalchangesinpoortractionconditions
Blade Lift Accumulators (Optional) ThisoptionalfeatureusesaccumulatorstohelpabsorbimpactloadstothemoldboardbyallowingverticalbladetravelBladeliftaccumulatorshelpreduceunnecessarywearandalsohelpreduceimpactloadingforenhancedoperator safety
Rearview Camera (Optional) VisibilityisfurtherenhancedwithanoptionalWorkAreaVisionSystem(WAVS)througha178mm(7in)LCDcolormonitorinthecabDevelopedspecificallyforruggedapplicationsthisdurablecameraimprovesproductivityandincreasesoperatorawarenessofsurroundings
Front and Rear Fenders (Optional) Tohelpreduceobjectsflyingfromthetiresaswellasbuildshyupofmudsnowanddebrisoptionalfenderscanbeadded
Customer Support Unparalleled worldwide support
SustainabilityThinking generations ahead MSeries2MotorGradersaredesignedtobenefityourbusinessandreduceemissions
bull CatengineandaftertreatmentmeetUSTier4InterimEUStageIIIBemissionstandards
bull Integratedmachinesystemsandtechnologiesimproveproductivityforgreateraccuracylowerfueluseandreducedmachinewear
bull Replaceablewearpartssavemaintenancetimeand costandextendmajorcomponentlife
bull Majorstructuresandcomponentsarebuilttoberebuiltreducingwasteandreplacementcosts
bull Extendedserviceintervalsreducemaintenancetimecostandwaste
bull Avarietyofsafetyfeatureshelpsafeguardoperatorsandothersonthejobsite
Renowned dealer service FromhelpingyouchoosetherightmachinetofinancingandongoingsupportyourCatdealerprovidesthebestinsalesandservice
ManageyourcostswithpreventivemaintenanceprogramslikeSbullObullSSManalysisCoolantSamplingandguaranteedmaintenancecontracts
StayproductivewithbestshyinshyclasspartsavailabilityYour Cat dealercanevenhelpboostyourprofitswithoperatortraining
Andwhenitrsquostimeforcomponentreplacementyour Cat dealercanhelpyousaveevenmoreGenuine Cat Remanufacturedpartscarrythesamewarrantyandreliabilityasnewproducts atsavingsof40to70percentfor powertrainand hydrauliccomponents
140M2140M2 AWDMotorGraderSpecifi cations
Engine VHPPlusndashgear Hydraulic System 1FNet 144kW 193hp
EngineModel CatregC93ACERTtrade Circuittype Parallel2FNet 151kW 203hp
Emissions USTier4Interim Pumptype VariablePiston3FNet 159kW 213hpEUStageIIIB Pumpoutput 210 5574FNet 166kW 223hpBasePower 144kW 193hp Lmin galmin
(1st gear) ndashNet 5FNet 170kW 228hp Maximumsystem 24150kPa 3500psiBasePower 196hp 6FNet 174kW 233hp pressure(1st gear) ndashNet(Metric)
VHPPlusrangendash 144shy 193shyNet 181 kW 243 hp
VHPPlusrangendash 196shyNet(Metric) 246 hp
AWDrangendashNet 151shy 202shy196 kW 263 hp
AWDrangendashNet 205shy(Metric) 267 hp
Displacement 93L 5675in3
Bore 115mm 45in
Stroke 149mm 59in
Torquerise 50
Maxtorque 1247Nmiddotm 920lbft
Speedratedpower 2100rpm
Numberofcylinders 6
Deratingaltitude 3048m 10000ft
HiAmbientndashFan speed
Standard 1400rpm
Max 1550rpm
Min 500rpm
StandardCapability 43degC 109degF
HiAmbient 50degC 122degFCapability
7FNet 177kW 238hp
8FNet 181kW 243hp
bullNetpoweristestedperISO9249SAE J1349andEEC801269Standardsin effectatthetimeofmanufacture
bullNetpoweradvertisedisthepoweravailableatratedspeedof2100rpmmeasuredattheflywheelwhenengineisequippedwithfanrunningatminimumspeedaircleanermufflerandalternator
bullNoenginederatingrequiredupto3048m(10000ft)
bullPowerasdeclaredperISO14396Ratedrpm2100VHP+=182kW(244hp)AWD=197kW(264hp)
bullAllnonshyroadUSEPATier4EuropeanUnion(EU)StageIIIBandIVandJapan (MLIT)StepIVcertifieddieselenginesarerequiredtousendashUltraLowSulfurDiesel(ULSD)and
SulfurshyFreefuelsthatare15ppm(mgkg)sulfurorless
ndashCatDEOshyULStradeoroilsthatmeetthe CatECFshy3APICJshy4andACEA E9 specification
Power Train
Forward 8Fwd6RevReverse Gears
Reservoirtank 60L 1585galcapacity
StandbyPressure 4200kPa 609psi
bullPumpoutputmeasuredat2150rpm
OperatingSpecifications
TopSpeed
Fwd 466kmh 290mph
Rev 368kmh 229mph
Turningradius 76m 24ft10inoutsidefronttires
Steeringrangendash 475degleftright
Articulationanglendash 20degleftright
Fwd
1st
2nd
3rd
4th
5th
6th
7th
8th
Rev
41kmh
55kmh
80kmh
110kmh
171kmh
233kmh
320kmh
466kmh
25mph
34mph
50mph
69mph
106mph
145mph
199mph
290mph
1st 32kmh 20mph
Transmission DirectDrive 2nd 60kmh 37mphPowershift 3rd 87kmh 54mph
Brakes 4th 135kmh 84mphService MultipleOilDisc 5th 253kmh 157mphService 23000cm2 3565in2 6th 368kmh 229mphsurface area Calculatedwithnoslipand14R24tiresParking MultipleOilDisc
Secondary DualCircuit
14
ServiceRefill Tandems Blade Range
FuelCapacity 416L 110gal Height 506mm 199in Circlecentershift
Coolingsystem 56L 148gal Width 210mm 83in Right 728mm 287in
Hydraulicsystem Sidewallthickness Left 695mm 274in
Total 100L 264gal Inner 16mm 063in Moldboardsideshift
Tank 64L 169gal Outer 18mm 071in Right 660mm 26in
EngineOil 30L 79gal Drivechainpitch 508mm 2in Left 510mm 201in
TransDiff 65L 172galFinal Drives
Tandemhousing 64L 169gal(each)
Frontwheelspindle 05L 013galbearinghousing
Circledrivehousing 7L 18gal
Frame
Circle
Diameter 1530mm 602in
Bladebeam 40mm 16inthickness
Wheelaxlespacing 15228mm 5995in
Tandemoscillation
Frontup 15deg
Frontdown 25deg
Moldboard
Bladewidth 37m 12ft
Moldboard
Height 610mm 24in
Thickness 22mm 087in
Arcradius 413mm 163in
Throatclearance 166mm 65in
Maximumblade 90degpositionangle
Bladetiprange
Forward 40deg
Backward 5deg
Maximumshoulderreachoutsideoftires
Right 1978mm 7787in
Left 1790mm 705in
Maximumlift 480mm 189inabove ground
Maximumdepth 715mm 281inof cut
Drawbar Cuttingedge Ripper Width 152mm 6inHeight 152mm 6in Rippingdepth 426mm 168inThickness 16mm 06inWidth 762mm 3in maximum
EndBitThickness 127mm 05in Rippershankholders 5Width 152mm 6inFrontshytopbottomplate Rippershankholder 533mm 21inThickness 16mm 06in spacingWidth 305mm 120in
BladePull Penetrationforce 9386kg 20693lbThickness 22mm 087inBaseGVW 11687kg 25765lb Pryoutforce 12544kg 27655lbFrontframestructure
Height
Width
321mm
255mm
126in
10in
MaxGVW
BladeDownPressure
15455kg 34072lb Machinelengthincreasebeamraised
1031mm 406in
Frontaxle BaseGVW 7423kg 16365lb
MaxGVW 13243kg 29196lbHeighttocenter 600mm 236in
Wheellean 18degleftright
Frontaxlendashtotal 32degoscillationperside
bullFrontshytopbottomplatendashwidthtoleranceplusmn25mm(0098in)
15
140M2140M2 AWDMotorGraderSpecifi cations
Scarifi er Weights Standards
FrontVshyType 1205mm 474in GrossVehicleWeightbase ROPSFOPS ISO3471ISO3499Workingwidth Total 17198kg 37916lb Steering ISO5010FrontVshyType5or11tooth Frontaxle 4325kg 9534lb Brakes ISO3450ISO10265
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
MidVshyType
1031mm
467mm
511
116mm
406in
184in
46in
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
1184mm
292mm
11
116mm
466in
115in
46in
FrontVshyType
Scarifyingdepthmaximum
Scarifiershankholders
1031mm
511
406in
Rearaxle 12874kg 28381lb
GrossVehicleWeightmax
Total 24888kg 54869lb
Frontaxle 7715kg 17009lb
Rearaxle 17173kg 37860lb
OperatingWeighttypicallyequipped
Total 19815kg
Frontaxle 5662kg
Rearaxle 14153kg
Weights ndash AWD
GrossVehicleWeightbase
43686lb
12483lb
31203lb
Total 18191kg 40104lb
Frontaxle 4835kg 10660lb
Rearaxle 13356kg 29444lb
GrossVehicleWeightmax
Total 24888kg
Frontaxle 7715kg
54869lb
17009lb
Sound ISO6394ISO6395
bullThestaticsoundoperatorsoundpressurelevelmeasuredaccordingtoISO63941988fora cabofferedbyCaterpillarwhenproperlyinstalledmaintainedandtestedwithdoorsandwindowsclosedandenginecoolinghydraulicfanatmaximumspeedis 71dB(A)
bullThedynamicspectatorsoundpowerlevelforthestandardmachinewhenequippedwithoptionalsoundsuppressionpackageandenginecoolinghydraulicfanrunningat 70ofmaximumspeedmachinesoundmeasuredislessthan 106dB(A)for140M2and107dB(A)for140M2AWDcomplyingwithEU 200014ECrequirement
Rearaxle 17173kg 37860lbScarifiershank 467mm 184inholderspacing OperatingWeighttypicallyequipped
Rear Total 20707kg 45652lb
Workingwidth 2133mm 84in Frontaxle 6139kg 13534lb
Rippingdepth 426mm 168inmaximum
Scarifyingdepth 426mm 168inmaximum
Scarifiershank 9holders
Scarifiershank 267mm 105inholderspacing
Rearaxle 14568kg 32118lb
bullBaseoperatingweightcalculatedonstandardmachineconfigurationwith140R24tiresfullfueltankcoolantlubricantsandoperator
bullTypicallyequippedoperatingweightis calculatedwithpushblockrearripperscarifierandotherequipment
16
9
Dimensions
1 10
8 2
11 3 4
12 5
13 6
7
1 2 3 4 5 6 7 8 9
10 11 12 13
HeightndashTopofCab
HeightndashFrontAxleCenter
LengthndashBetweenTandemAxles
LengthndashFrontAxletoMoldboard
LengthndashFrontAxletoMidTandem
LengthndashFrontTiretoRearofMachine
LengthndashCounterweighttoRipper
GroundClearanceatRearAxle
HeighttoTopofCylinders
HeighttoExhaustStack
WidthndashTireCenterLines
WidthndashOutsideRearTires
WidthndashOutsideFrontTires
3287mm
600mm
1523mm
2557mm
6126mm
8898mm
10140mm
344mm
3043mm
3242mm
2141mm
2581mm
2581mm
1294in
236in
60in
1007in
241in
3503in
3992in
135in
1198in
1276in
843in
1016in
1016in
Optional Tire Arrangements
Wheel Group Tires 10x24MP 1400R24 MichelinXGLA21Star
10x24MP 140R24 BridgestoneVSW1Star
10x24MP 140R24 BridgestoneVKT1Star
14x25MP 175R25 MichelinXTLA1Star
14x25MP 175R25 MichelinXSNOPlus1Star
14x25MP 175R25 MichelinXHA1Star
14x25MP 175R25 BridgestoneVKT1Star
14x25MP 175R25 BridgestoneVSW1Star
ForacompletelistoftireoptionscontactyourlocalCatdealer
Tire Arrangement Weight (Total ndash 6 Tires)
1035kg 2276lb
1222kg 2687lb
1249kg 2747lb
1264kg 2780lb
1137kg 2502lb
1396kg 3071lb
1463kg 3219lb
1499kg 3297lb
17
140M2140M2 AWD Standard Equipment
Standard equipment may vary Consult your Cat dealer for details
POWERTRAINAircleanerdualstagedrytypedieselwithautomaticenginederateandautomaticdustejectorserviceindicatorthroughCatMessenger
Airshytoshyairaftercooler(ATAAC)BeltserpentineautomatictensionerBrakesoildiscfourshywheelhydraulicDemandfanhydraulicswingshyoutDifferentialLockUnlockAutomaticDrainengineoilecologyElectronicoverspeedprotectionEngineC93withACERTTechnologyTier4InterimandStageIIIBemissionstandards
Fueltank416L(110gal)groundlevelaccessandsedimentdrain
Parkingbrakendashmultishydiscsealedoilshycooled
PrimingpumpfuelRearaxlemodularSedimentdrainfueltankTandemdriveTransmission8F6Rpowershiftdirectdrive
VHPPlus(VariableHorsepower)
ELECTRICALAlarmbackupAlternator150amperesealedBatteriesmaintenancefreeheavyduty1125CCA
BreakerpanelgroundaccessibleCabharnessandelectricalhydraulicvalvesElectricalsystem24VGradeControlReadyndashCabharnesssoftwareelectricalhydraulicvalvesbossesandbrackets
LightsroofshymountedroadingreversingLEDstopandtail
ProductLinkReadyStarterelectric
OPERATORENVIRONMENTAcceleratorAirconditioningwithheaterArmandwristrestelectronicallyadjustableArticulationautomaticReturnshytoshyCenterAshtrayandlighterCatregMessengeroperatorinformationsystem
CentershiftpinindicatorCoathookCupholderDisplaydigitalspeedandgearDoorsleftandrightsidewithwiperGaugemachinelevelGaugecluster(analog)ndashfuelarticulationenginecoolanttempengineRPMhydraulicoiltempregen
HourmeterdigitalJoystickhydrauliccontrolsrightleftbladeliftwithfloatpositioncircledrivebladesideshiftandtipcentershiftfrontwheelleanarticulationandpowersteering
JoystickadjustablearmrestsJoystickgearselectionJoystickhydraulicpowersteeringLadderscableftandrightsideLightsnighttimecabMirrorinsiderearviewwideanglePowerport12VRadioReadyEntertainmentROPScabsoundsuppressed70dB(A)SeatclothshycoveredcomfortsuspensionSeatbeltretractable76mm(3in)StorageareaforcoolerlunchboxThrottlecontrolelectronicWindowslaminatedglassfixedfrontwithintermittentwipersideandrear(3)
FLUIDSAntifreezeExtendedLifeCoolanttondash35degC(ndash30degF)
TIRESRIMSANDWHEELSPartialallowancefortireson254times607mm(10times24in)multishypiece rimsisincludedinthebasemachinepriceand weight
OTHERSTANDARDEQUIPMENTAccumulatorsbrakedualcertifiedAntishyglarepaintBumperrearintegratedwithhitchCDROMPartsBookClutchcircledriveslipCuttingedges152times16mm(6times58in)curvedDHshy2steel19mm(34in)mountingbolts
Doors(3)enginecompartmentlockingDrawbarndash6shoesreplaceablewearstripsElectricalhydraulicvalveshydrauliclinesforbase8functions
Endbits16mm(58in)DHshy2steel19mm(34in)mountingbolts
FluidcheckgroundlevelFramearticulatedwithsafetylockGroundlevelengineshutdownHammer(emergencyexit)HornelectricHydrauliclinesforbasefunctionsLockouthydraulicimplement(forroadingandservicing)
Moldboardndash3658times610times22mm(12fttimes24intimes78in)
MountingcabroofaccessoriesPumphydraulichighcapacity98cmsup3(6insup3)
Radiatorcleanoutaccess(bothsideswithswingdoors)
SecondarysteeringServiceabilityLHsideSbullObullSSMportsenginehydraulictransmissioncoolantfuel
TandemwalkwayguardsToolboxTowhitch
18
140M2140M2 AWD Optional Equipment
Optional equipment may vary Consult your Cat dealer for details
kg lb kg lb kg lbELECTRICAL POWERTRAIN WORKTOOLSGETAlternator280ampere 2 5 AllWheelDrive 590 1300 Bladeextensionleft 113 249Batteries Fueltankfastfill 14 31 hand610mm(2ft)
extremeduty 14 30 OilHydraulic 0 0 CuttingEdgescurved 43 951400 CCA Biodegradable Endbitsoverlay 24 52Converter 5 11 Synthetic Frontliftgroup 5 11 communication(CB) Precleanersnow 2 44 mountingLights StarterHeavyDuty 10 22 Frontliftgroup 680 1500Headlightshigh 5 11 1000Amp mechanical
Headlightslow 5 11 Transmissionautoshift 2 5
Workinglightsbasic 9 20OTHERATTACHMENTSWorkinglightsplus 10 22AccuGradeARO 39 85WarningBeacon 2 5
or Strobe Accumulators 77 170blade liftMountingfor 5 11
Warning Light Camerarearview 9 20
Graderbitnarrowand 181 400superpenetrationMidshyMountScarifier 942 2077PackageMidshyMountScarifier 57 125MountingMoldboard
CatProductLink 5 10 4267mmtimes610mmtimes 100 220
GUARDS 321SR 22mm(14fttimes24intimes
FendersFront 56FendersRear 34Soundsuppression(Bottom)
110
Soundsuppression(Enclosure)
110
Transmission 141
OPERATORENVIRONMENTFandefrosterrear window
2
12375243
243
311
4
DrainecologyengineWiggins
2 5
FendersfrontAWD 56 124Fendersrear 119 262Heaterenginecoolant120V 1 3220V 1 3Hydraulicarrangementswithoneormoreadditionalhydraulicvalvesareavailableforrearripperdozersnowplowandsnow wing
78in)4267mmtimes686mmtimes25mm(14fttimes27intimes1in)PushplatecounterweightRippermountingRipperrearRippertoothScarifierfrontSnowArrangement
257
1285
3296228434161
567
2833
70212061956355
Mirrorsoutside Snowwingmounting 91 200 SnowWingReady 114 355frameready Packageheated24V 15 33
mounted 15 33 Soundsuppression 15 32
PrecleanerHVAC 5 10 StartingaidEther 05 1 MACHINEARRANGEMENTSCanadian 2 4
RadioreadyAMFM 9 20 ArrangementSeatairsuspension 2 5 European 289 637cloth ArrangementShadesun 2 5 EuropeanRoading 451 994Wiperwasherrear 2 4 Arrangement
19
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)
Operator Station Comfort productivity advanced technology
Visibility Angledcabdoorsataperedengineenclosureandpatentedslopedrearwindowassureexcellentvisibilitytotheworkarea
Maximum Control Maximum Comfort CaterpillarhasbuiltthemostcomfortablecabintheindustryreplacingthecontrolleversandsteeringwheelwithtwojoystickcontrolsandlengtheningthecabformorelegroomMachinedesignfeatureslikeangleddoorsprovideexcellentvisibility
Operator Comfort TheCatregComfortSeriessuspensionseatandarmwristrestsarefullyadjustableforimprovedcomfortandproductivityExtralegroomeasyshytoshyreachlongshyliferockerswitchesandrevolutionaryjoystickcontrolsmakethisthemostcomfortablecabintheindustry
Standard HVAC system Thehighcapacitysystemdehumidifiesandpressurizesthecabcirculatesfreshairsealsoutdustandkeepswindowsclear
Low Interior Sound and Vibration Levels Multipleisolationmountsalongwithrelocatedhydraulicpumpandvalvessignificantlyimproveoperatorcomfortandproductivity
In-Dash Instrument Cluster Easyshytoshyreadhighshyvisibilitygaugesandwarninglampskeeptheoperatorawareofcriticalsysteminformation
3
Steering and Implement Controls Unprecedented precision and ease of operation
Ease of Operation Twoelectroshyhydraulicjoysticksrequireupto78lesshandandwristmovementthanconventionallevercontrolsforgreatlyenhancedoperatorcomfortandefficiencyTheintuitivecontrolpatternallowsbothnewandexperiencedoperatorstoquicklybecomeproductive
Electronicallyadjustablecontrolpodshelppositionjoysticksforoptimalcomfortvisibilityandproperoperation
Joystick Functions bull Theleftjoystickprimarilycontrolsthemachine
directionandspeedincludingsteeringarticulationreturnshytoshycenterwheelleangearselectionleftmoldboardliftcylinderandfloat
bull Therightjoystickprimarilycontrolsdrawbarcircleand moldboardfunctionsincludingrightmoldboardliftcylinderandfloatmoldboardslideandtipcircleturndrawbarcentershiftelectronicthrottlecontrolandmanualdifferentiallockunlock
Intuitive Steering Control JoystickleananglemirrorsthesteertiresrsquoturningangleA braketensioningsystemholdsthejoystickinpositionuntiltheoperatormovesitThesteeringcontrolautomaticallyreducessteeringsensitivityathighergroundspeedsforcomfortableandpredictablecontrol
Electronic Throttle Control ProvideseasypreciseandconsistentthrottleoperationAn automaticmanualmodeswitchoffersflexibilityfordifferentapplicationsandoperatorpreferences
Articulation Return-to-Center Automaticallyreturnsthemachinetoastraightframepositionfromanyanglewiththetouchofabutton
Auxiliary Pod and Ripper Control (Optional) Ergonomicallypositionedtoallowsimplecomfortableoperationforthemultiplehydraulicoptions
bull FourfingertipcontrolsandaminijoystickmaximizecontrolofuptosixhydrauliccircuitsIndividualfunctionscanbeprogrammedwithElectronicTechnician(CatET)Theauxiliaryhydraulicpodis providedwhenthemachineisconfiguredwiththree or moreauxiliaryfunctions
bull Infinitelyvariablerollerswitchesprovideprecisecontroloftherearripperandorfrontliftgroup(when equipped)
4
Emissions Technology Reliable integrated solutions
Cat NOx Reduction System TheCatNOxReductionSystemcapturesandcoolsasmallquantityofexhaustgasthenroutesitintothecombustionchamberwhereitdrivesdowncombustiontemperaturesandreducesNOxemissions
Aftertreatment Technologies TomeetTier4InterimStageIIIBemissionstandardsandbeyondCataftertreatmentcomponentshavebeendesignedtomatchapplicationneedsSystemcomponentsincludeaDiesel Oxidation Catalyst(DOC)whichusesachemicalprocesstoconvertregulatedemissionsintheexhaustsystemandaDiesel Particulate Filter(DPF)thattrapsparticulatematterthatiscarriedintotheexhauststream
TheDOCDPFandCatRegenerationSystemarecontainedinaCaterpillardesignedCleanEmissionModule(CEM)thatprotectsthecomponentsminimizestheaftertreatmentfootprintandsimplifiesmaintenance
Cat Regeneration System TheCatRegenerationSystemisdesignedtoworktransparentlywithoutanyinteractionneededfromtheoperatorUndermostoperatingconditionsengineexhaustishotenoughtooxidizesootthroughpassiveregenerationIfsupplementalregenerationisneededtheCatRegenerationSystemelevatesexhaustgastemperaturestoburnoffsootintheDieselParticulateFilter(DPF)ThisisaprocessthathappensautomaticallybuttheoperatorcaninitiatethecyclewhenconvenientorinterruptregenerationasneededAsootlevelmonitorcanbeviewedontheCatMessengerscreenandregenerationindicatorlightsareintegratedintothefrontconsole
Engine Power and reliability ACatC93ACERTtradeengineandCatCleanEmissionsModuledelivertheperformanceandefficiencythatcustomersdemandwhilemeetingTier4InterimStage IIIBemissionstandards
TheC93ACERTenginehassuperiortorqueandluggingcapabilitytopullthroughsuddenshortshytermloadsandmaintainconsistentdesirablegradingspeedstogetworkdonefasterwithoutdownshiftingTheHighPressureCommonRailFuelSystemimprovesprecisionandcontrolwithfullelectronicinjectionthatboostsperformanceandreducessoot
Hydraulic Demand Fan ThehydraulicdemandfanautomaticallyadjustscoolingfanspeedaccordingtoenginecoolingrequirementsThisreducesdemandontheengineputtingmorehorsepowertothegroundandimprovesfuelefficiencySwingshyoutdesignallowseasyaccesstocoolingcoresandreducescleanouttime
5
Power Train Maximum power to the ground
Automatic Differential Lock Unlocksthedifferentialduringaturnreshylockswhenstraightforeasieroperationandlowerpowertrainprotection
Front Axle TheCatsealedspindlekeepsbearingsfreefromcontaminantsandlubricatedinalightweightoilTheCatldquoLiveSpindlerdquodesignplacesthelargertaperedrollerbearingoutboardwheretheloadisgreaterextendingbearinglife
Inching Pedal Allowsprecisecontrolofmachinemovementsandexcellentmodulationcriticalincloseshyquarterworkorfinishgrading
Smooth Shifting Transmission Severalkeyinnovationsensuresmoothpowerfulshifts
bull FullElectronicClutchPressureControl(ECPC)systemoptimizesinchingmodulationforsmoothshiftsanddirectionalchangesreducingstressongears
bull ControlledThrottleShiftinghelpstosmoothdirectionalandgearchangeswithoutusingtheinchingpedal
bull LoadCompensationensuresconsistentshiftqualityregardlessofbladeormachineload
bull Thisstandardfeatureautomaticallyshiftsthetransmissionatoptimalpointssotheoperatorcanfocusontheworktohelpimprovesafetyproductivityandeaseof operation
bull PowerShiftCountershaftTransmissionandtheCat C93enginemaximizepowertothegroundEight forwardsixreversegearsoptimizeproductivity
bull EngineOvershySpeedProtectionpreventsdownshiftinguntilanacceptablesafetravelspeedhasbeenestablished
Bolt-On Modular Rear Axle Improvesserviceabilityandcontaminationcontrolwitheasyaccesstodifferentialcomponents
Hydraulic Brakes Hydraulicallyactuatedoilbathedmultishydiscservicebrakesateachtandemwheel(1)offertheindustryrsquoslargesttotalbrakesurfacearea(2)fordependablestoppingpowerandlongbrakelifeThebrakewearindicatorcompensatorsystem(3)maintainsbrakeperformanceandindicatesbrakewearwithoutdisassemblyforfastservicingandlongerbrakeservicelifeThespringshyappliedhydraulicallyreleasedmultishydiscparkingbrakesealedandoilshycooledforlonglifeandlowserviceisintegratedintotheOperatorPresenceSystemtopreventunintendedmachinemovement
6
Structures and DCM Service ease and precise blade control
Heavy Duty Durability TheframedrawbarandoneshypieceforgedsteelcirclearedesignedfordurabilityinheavydutyapplicationsThestrongAshyframedrawbarusesadurabletubulardesignThefront240degofcircleteetharehardenedtoreducewearandensurecomponentreliability
Articulation Hitch AlargetaperedrollerbearingatthelowerpivotcarriesloadsevenlyandsmoothlySealedtopreventcontaminationalockingpinpreventsarticulationforsafetyduringserviceortransport
Aggressive Blade Angle AllowsmaterialtorollmorefreelyalongthebladeparticularlydrymaterialsorcohesivesoilsBetter materialcontrolgetsthejobdonefasterrequireslesspowerandsavesfuel
Fast Easy Adjustment Means Tight Components ShimsandpatentedtopshyadjustwearstripsareeasytoaddorreplacedramaticallyreducingdowntimeandoperatingcostsDurablenyloncompositewearinsertsmaximizecircletorqueandcomponentlifeSacrificialbrasswearstripsbetweentheblademountinggroupandmoldboardcanbereplacedeasilyShimlessMoldboardRetentionSystemusesverticalandhorizontaladjustingscrewstokeepmoldboard wearstripsalignedforreducedbladechatterprecisebladecontrolanddramaticreductionsinservicetime
Moldboard HeatshytreatedrailshardenedcuttingedgesandendbitsandheavydutyboltsassurereliabilityandlongservicelifeThelinkbarallowsextrememoldboardpositioningforbankslopingditchcuttingandcleaning
7
ldquoSmartrdquo Machine Systems Advanced diagnostics Sharingkeydataamongsystemshelpsoptimizemachineperformanceand aids serviceability
bull CatMessengercombinedwithfullsystemsintegrationenhancesdiagnosticcapabilityMachinesystemerrorsaredisplayedinbothtextandfaultcodesforquickanalysisofcriticaldata
bull ElectronicTechnician(CatET)letsservicetechniciansaccessstoreddiagnosticdataandconfiguremachineparametersthroughtheCatDataLink
bull LowBatteryElevatedIdleraisesidlespeedwhenlowsystemvoltageisdetectedensuringadequatesystemvoltageandimprovingbatteryreliability
bull AutomaticEngineDerationprotectstheengineandaftertreatmentbyautomaticallyloweringenginetorqueoutputandalertingtheoperatorif criticalconditionsaredetected
All-Wheel Drive (AWD)Expanded machine versatility All Wheel Drive (AWD) TheAWDarrangementutilizesdedicatedleftandrightpumpsforprecisehydrauliccontrolTheinfinitelyvariablepumpsandmotorsmaximizetorqueineachgearThisdeliversthemostpowertothegroundintheindustryandincreasesproductivity
Maximum Net Power WhenAWDisengagedflywheelhorsepowerisautomaticallyincreaseduptoanadditional45kW(60hp)frombasepowerThis offsetstheparasiticlossesandmaximizesnetpowertothegroundforincreasedproductivity
Hydrostatic Mode StandardwithAWDthismodedisengagesthetransmissionandprovideshydraulicpowertothefrontwheelsonlyThe groundspeedisinfinitelyvariablebetween0shy8kmh(0shy5 mph)perfectforprecisefinishwork
Steering Compensation CatSteeringCompensationSystemenablesaldquopoweredturnrdquobyadjustingtheoutsidefronttirespeedupto50fasterthantheinsidetireTheresultisimprovedcontrollessdamagetosurfacesandadramaticreductionofturningradiusinpoorunderfootconditions
Hydraulics Advanced machine control
Advanced Electro-Hydraulic System Incorporatesastateshyofshytheshyartelectroshyhydraulicsystemasthefoundationforrevolutionarychangesin machineandadvancedjoystickcontrols
Blade Float AllowsthebladetomovefreelyunderitsownweightByfloatingbothcylindersthebladecanfollowthecontoursoftheroadespeciallyusefulwhenremovingsnowFloatingonlyonecylinderpermitsthetoeofthebladetofollowahardsurfacewhiletheoperatorcontrolstheslopewiththeotherliftcylinder
Independent Oil Supply Largeseparatehydraulicoilsuppliespreventcrossshycontaminationandprovideproperoilcoolingwhichreducesheatbuildshyupandextendscomponentlife
Load Sensing Hydraulics (PPPC) TheprovenloadshysensingsystemandtheadvancedProportionalPriorityPressureshyCompensating(PPPC orldquotriplePndashCrdquo)electroshyhydraulicvalvesprovidesuperiorimplementcontrolandenhancedmachineperformanceinallapplicationsContinuouslymatchinghydraulicflowpressuretopowerdemandscreateslessheatandreducespowerconsumption
bull ConsistentPredictableMovementndashPPPCvalveshavedifferentflowratesforthehead(red)and rodends(blue)ofthecylinderensuringconsistentextensionandretractionspeeds
bull BalancedFlowndashHydraulicflowisproportionedsoallimplementsoperatesimultaneouslywithlittleeffectontheengineorimplementspeeds
9
Integrated Technologies Solutionstomakeworkeasierandmoreeffi cient
Cat Grade Control Cross Slope CrossSlopeisafactoryinstalledmachinecontrolandguidancesystemthatallowsforaccurateandrealshytimepositioningofthemoldboardwithoutoffshymachineinfrastructureHarnessessensorsandtheinshycabdisplayarefullyintegratedintothemachinesothesystemisreadytoworkfromthefactoryThe systemhelpstheoperatormoreeasilyachievethedesiredcrossslopebyautomatingoneendofthebladeThesystemalsohelpssavetimeandmaterialssothatevenlessexperiencedoperatorscanachievebetterresultsmorequicklyThesystemisdesignedforeasyscalabilitysupportingalltwoshyandthreeshydimensionalupgradestobefullycompatiblewithall AccuGradetradekits
AccuGrade Ready Option OptionalfactoryshyinstalledbracketsandhardwaremakethegraderreadyfordealerinstallationoftheAccuGradegradecontrolsystemInstallationissimplifiedandintegrationof thecomponentsprovidesgreaterprotectiontoenhancesystemreliability
Cat AccuGrade AccuGradeisadealershyinstalledbladecontrolsystemwhichenablesoperatorstocutandfilltogradewithincreasedaccuracyminimizingtheneedfortraditionalsurveystakesandgradecheckersAccuGradeincludesCrossSlopeSonicLaserGlobalNavigationSatelliteSystem(GNSS)andorUniversalTotalStation(UTS)technologiestoautomaticallycontrolthebladeInshycabdisplaysshowpreciseelevationandrealshytimecutfillinformationMoreaccuratebladepositioninghelpsoperatorsgettogradefasterwithfewerpassesthaneverbeforeTheAccuGradeSystemsignificantlyimprovesgradingproductivityandaccuracybyasmuchas50percentoverconventionalmethods
Cat Product Link RemotemonitoringwithProductLinkimprovesoverallfleetmanagementeffectivenessProductLinkisdeeplyintegratedintomachinesystemsEventsanddiagnosticcodesaswellas hoursfuelidletimeandotherdetailedinformationaretransmittedtoasecurewebbasedapplicationVisionLinktradeVisionLinkincludespowerfultoolstoconveyinformationtousersanddealersincludingmappingworkingandidletimefuellevelandmore
Product Link licensing not available in all areas Please consult your Cat dealer for availability
10
Work Tools and Attachments Equip your machine for the job
Moldboard Options Standard37m(12ft)oroptional43m(14ft)Leftandrightsideextensionsarealsoavailable
Ground Engaging Tools (GET) AvarietyoftoolsareavailablefromCatWorkToolsincludingcuttingedgesgraderbitsandendbitsalldesignedformaximumservicelifeandproductivity
Front Mounted Groups AfrontmountedpushplatecounterweightorfrontliftgroupareavailableThefrontliftgroupcanbecombinedwithafrontdozerbladeorfrontscarifierforaddedversatility
RearRipperScarifierMadetopenetratetoughmaterialfastandripthoroughlyforeasiermovementwiththemoldboardTheripperincludesthreeshanks(withholdersforfive)Ninescarifiershankscanalsobeaddedforadditionalversatility
Snow Removal Work Tools Multiplesnowplowsnowwingandmountingoptionsincreasemachineversatilityandutilizationthroughouttheyear
11
Safety Protect your most valuable resource
Designed with Protection in Mind FeaturesaredesignedtoenhanceoperatorandjobsitesafetysuchasdropshydownrearlightsandarearviewcameraAmongmanystandardsafetyfeaturesarelaminatedglassbackshyuplightsandperforatedtandemwalkwaysandgrabrails
Operator Presence System Theparkingbrakeremainsengagedandhydraulicimplementsdisableduntiltheoperatorisinitiallyseatedandthemachineisreadyforoperation
Secondary Steering System Automaticallyengagesanelectrichydraulicpumpincaseofadropinsteeringpressureallowingtheoperatortosteerthemachinetoastop
Hydraulic Lockout AsimpleswitchlocatedinthecabdisablesallimplementfunctionswhilestillprovidingmachinesteeringcontrolThis safetyfeatureisespeciallyusefulwhileroading
Brake Systems BrakesarelocatedateachtandemwheeltoeliminatebrakingloadsonthepowertrainRedundantbrakesystemsutilizeaccumulatorstoenablestoppingincaseofmachinefailurefurtherincreasingoperationalsafety
Circle Drive Slip Clutch ThisstandardfeatureprotectsthedrawbarcircleandmoldboardfromshockloadswhenthebladeencountersanimmovableobjectItalsoreducesthepossibilityofabruptdirectionalchangesinpoortractionconditions
Blade Lift Accumulators (Optional) ThisoptionalfeatureusesaccumulatorstohelpabsorbimpactloadstothemoldboardbyallowingverticalbladetravelBladeliftaccumulatorshelpreduceunnecessarywearandalsohelpreduceimpactloadingforenhancedoperator safety
Rearview Camera (Optional) VisibilityisfurtherenhancedwithanoptionalWorkAreaVisionSystem(WAVS)througha178mm(7in)LCDcolormonitorinthecabDevelopedspecificallyforruggedapplicationsthisdurablecameraimprovesproductivityandincreasesoperatorawarenessofsurroundings
Front and Rear Fenders (Optional) Tohelpreduceobjectsflyingfromthetiresaswellasbuildshyupofmudsnowanddebrisoptionalfenderscanbeadded
Customer Support Unparalleled worldwide support
SustainabilityThinking generations ahead MSeries2MotorGradersaredesignedtobenefityourbusinessandreduceemissions
bull CatengineandaftertreatmentmeetUSTier4InterimEUStageIIIBemissionstandards
bull Integratedmachinesystemsandtechnologiesimproveproductivityforgreateraccuracylowerfueluseandreducedmachinewear
bull Replaceablewearpartssavemaintenancetimeand costandextendmajorcomponentlife
bull Majorstructuresandcomponentsarebuilttoberebuiltreducingwasteandreplacementcosts
bull Extendedserviceintervalsreducemaintenancetimecostandwaste
bull Avarietyofsafetyfeatureshelpsafeguardoperatorsandothersonthejobsite
Renowned dealer service FromhelpingyouchoosetherightmachinetofinancingandongoingsupportyourCatdealerprovidesthebestinsalesandservice
ManageyourcostswithpreventivemaintenanceprogramslikeSbullObullSSManalysisCoolantSamplingandguaranteedmaintenancecontracts
StayproductivewithbestshyinshyclasspartsavailabilityYour Cat dealercanevenhelpboostyourprofitswithoperatortraining
Andwhenitrsquostimeforcomponentreplacementyour Cat dealercanhelpyousaveevenmoreGenuine Cat Remanufacturedpartscarrythesamewarrantyandreliabilityasnewproducts atsavingsof40to70percentfor powertrainand hydrauliccomponents
140M2140M2 AWDMotorGraderSpecifi cations
Engine VHPPlusndashgear Hydraulic System 1FNet 144kW 193hp
EngineModel CatregC93ACERTtrade Circuittype Parallel2FNet 151kW 203hp
Emissions USTier4Interim Pumptype VariablePiston3FNet 159kW 213hpEUStageIIIB Pumpoutput 210 5574FNet 166kW 223hpBasePower 144kW 193hp Lmin galmin
(1st gear) ndashNet 5FNet 170kW 228hp Maximumsystem 24150kPa 3500psiBasePower 196hp 6FNet 174kW 233hp pressure(1st gear) ndashNet(Metric)
VHPPlusrangendash 144shy 193shyNet 181 kW 243 hp
VHPPlusrangendash 196shyNet(Metric) 246 hp
AWDrangendashNet 151shy 202shy196 kW 263 hp
AWDrangendashNet 205shy(Metric) 267 hp
Displacement 93L 5675in3
Bore 115mm 45in
Stroke 149mm 59in
Torquerise 50
Maxtorque 1247Nmiddotm 920lbft
Speedratedpower 2100rpm
Numberofcylinders 6
Deratingaltitude 3048m 10000ft
HiAmbientndashFan speed
Standard 1400rpm
Max 1550rpm
Min 500rpm
StandardCapability 43degC 109degF
HiAmbient 50degC 122degFCapability
7FNet 177kW 238hp
8FNet 181kW 243hp
bullNetpoweristestedperISO9249SAE J1349andEEC801269Standardsin effectatthetimeofmanufacture
bullNetpoweradvertisedisthepoweravailableatratedspeedof2100rpmmeasuredattheflywheelwhenengineisequippedwithfanrunningatminimumspeedaircleanermufflerandalternator
bullNoenginederatingrequiredupto3048m(10000ft)
bullPowerasdeclaredperISO14396Ratedrpm2100VHP+=182kW(244hp)AWD=197kW(264hp)
bullAllnonshyroadUSEPATier4EuropeanUnion(EU)StageIIIBandIVandJapan (MLIT)StepIVcertifieddieselenginesarerequiredtousendashUltraLowSulfurDiesel(ULSD)and
SulfurshyFreefuelsthatare15ppm(mgkg)sulfurorless
ndashCatDEOshyULStradeoroilsthatmeetthe CatECFshy3APICJshy4andACEA E9 specification
Power Train
Forward 8Fwd6RevReverse Gears
Reservoirtank 60L 1585galcapacity
StandbyPressure 4200kPa 609psi
bullPumpoutputmeasuredat2150rpm
OperatingSpecifications
TopSpeed
Fwd 466kmh 290mph
Rev 368kmh 229mph
Turningradius 76m 24ft10inoutsidefronttires
Steeringrangendash 475degleftright
Articulationanglendash 20degleftright
Fwd
1st
2nd
3rd
4th
5th
6th
7th
8th
Rev
41kmh
55kmh
80kmh
110kmh
171kmh
233kmh
320kmh
466kmh
25mph
34mph
50mph
69mph
106mph
145mph
199mph
290mph
1st 32kmh 20mph
Transmission DirectDrive 2nd 60kmh 37mphPowershift 3rd 87kmh 54mph
Brakes 4th 135kmh 84mphService MultipleOilDisc 5th 253kmh 157mphService 23000cm2 3565in2 6th 368kmh 229mphsurface area Calculatedwithnoslipand14R24tiresParking MultipleOilDisc
Secondary DualCircuit
14
ServiceRefill Tandems Blade Range
FuelCapacity 416L 110gal Height 506mm 199in Circlecentershift
Coolingsystem 56L 148gal Width 210mm 83in Right 728mm 287in
Hydraulicsystem Sidewallthickness Left 695mm 274in
Total 100L 264gal Inner 16mm 063in Moldboardsideshift
Tank 64L 169gal Outer 18mm 071in Right 660mm 26in
EngineOil 30L 79gal Drivechainpitch 508mm 2in Left 510mm 201in
TransDiff 65L 172galFinal Drives
Tandemhousing 64L 169gal(each)
Frontwheelspindle 05L 013galbearinghousing
Circledrivehousing 7L 18gal
Frame
Circle
Diameter 1530mm 602in
Bladebeam 40mm 16inthickness
Wheelaxlespacing 15228mm 5995in
Tandemoscillation
Frontup 15deg
Frontdown 25deg
Moldboard
Bladewidth 37m 12ft
Moldboard
Height 610mm 24in
Thickness 22mm 087in
Arcradius 413mm 163in
Throatclearance 166mm 65in
Maximumblade 90degpositionangle
Bladetiprange
Forward 40deg
Backward 5deg
Maximumshoulderreachoutsideoftires
Right 1978mm 7787in
Left 1790mm 705in
Maximumlift 480mm 189inabove ground
Maximumdepth 715mm 281inof cut
Drawbar Cuttingedge Ripper Width 152mm 6inHeight 152mm 6in Rippingdepth 426mm 168inThickness 16mm 06inWidth 762mm 3in maximum
EndBitThickness 127mm 05in Rippershankholders 5Width 152mm 6inFrontshytopbottomplate Rippershankholder 533mm 21inThickness 16mm 06in spacingWidth 305mm 120in
BladePull Penetrationforce 9386kg 20693lbThickness 22mm 087inBaseGVW 11687kg 25765lb Pryoutforce 12544kg 27655lbFrontframestructure
Height
Width
321mm
255mm
126in
10in
MaxGVW
BladeDownPressure
15455kg 34072lb Machinelengthincreasebeamraised
1031mm 406in
Frontaxle BaseGVW 7423kg 16365lb
MaxGVW 13243kg 29196lbHeighttocenter 600mm 236in
Wheellean 18degleftright
Frontaxlendashtotal 32degoscillationperside
bullFrontshytopbottomplatendashwidthtoleranceplusmn25mm(0098in)
15
140M2140M2 AWDMotorGraderSpecifi cations
Scarifi er Weights Standards
FrontVshyType 1205mm 474in GrossVehicleWeightbase ROPSFOPS ISO3471ISO3499Workingwidth Total 17198kg 37916lb Steering ISO5010FrontVshyType5or11tooth Frontaxle 4325kg 9534lb Brakes ISO3450ISO10265
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
MidVshyType
1031mm
467mm
511
116mm
406in
184in
46in
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
1184mm
292mm
11
116mm
466in
115in
46in
FrontVshyType
Scarifyingdepthmaximum
Scarifiershankholders
1031mm
511
406in
Rearaxle 12874kg 28381lb
GrossVehicleWeightmax
Total 24888kg 54869lb
Frontaxle 7715kg 17009lb
Rearaxle 17173kg 37860lb
OperatingWeighttypicallyequipped
Total 19815kg
Frontaxle 5662kg
Rearaxle 14153kg
Weights ndash AWD
GrossVehicleWeightbase
43686lb
12483lb
31203lb
Total 18191kg 40104lb
Frontaxle 4835kg 10660lb
Rearaxle 13356kg 29444lb
GrossVehicleWeightmax
Total 24888kg
Frontaxle 7715kg
54869lb
17009lb
Sound ISO6394ISO6395
bullThestaticsoundoperatorsoundpressurelevelmeasuredaccordingtoISO63941988fora cabofferedbyCaterpillarwhenproperlyinstalledmaintainedandtestedwithdoorsandwindowsclosedandenginecoolinghydraulicfanatmaximumspeedis 71dB(A)
bullThedynamicspectatorsoundpowerlevelforthestandardmachinewhenequippedwithoptionalsoundsuppressionpackageandenginecoolinghydraulicfanrunningat 70ofmaximumspeedmachinesoundmeasuredislessthan 106dB(A)for140M2and107dB(A)for140M2AWDcomplyingwithEU 200014ECrequirement
Rearaxle 17173kg 37860lbScarifiershank 467mm 184inholderspacing OperatingWeighttypicallyequipped
Rear Total 20707kg 45652lb
Workingwidth 2133mm 84in Frontaxle 6139kg 13534lb
Rippingdepth 426mm 168inmaximum
Scarifyingdepth 426mm 168inmaximum
Scarifiershank 9holders
Scarifiershank 267mm 105inholderspacing
Rearaxle 14568kg 32118lb
bullBaseoperatingweightcalculatedonstandardmachineconfigurationwith140R24tiresfullfueltankcoolantlubricantsandoperator
bullTypicallyequippedoperatingweightis calculatedwithpushblockrearripperscarifierandotherequipment
16
9
Dimensions
1 10
8 2
11 3 4
12 5
13 6
7
1 2 3 4 5 6 7 8 9
10 11 12 13
HeightndashTopofCab
HeightndashFrontAxleCenter
LengthndashBetweenTandemAxles
LengthndashFrontAxletoMoldboard
LengthndashFrontAxletoMidTandem
LengthndashFrontTiretoRearofMachine
LengthndashCounterweighttoRipper
GroundClearanceatRearAxle
HeighttoTopofCylinders
HeighttoExhaustStack
WidthndashTireCenterLines
WidthndashOutsideRearTires
WidthndashOutsideFrontTires
3287mm
600mm
1523mm
2557mm
6126mm
8898mm
10140mm
344mm
3043mm
3242mm
2141mm
2581mm
2581mm
1294in
236in
60in
1007in
241in
3503in
3992in
135in
1198in
1276in
843in
1016in
1016in
Optional Tire Arrangements
Wheel Group Tires 10x24MP 1400R24 MichelinXGLA21Star
10x24MP 140R24 BridgestoneVSW1Star
10x24MP 140R24 BridgestoneVKT1Star
14x25MP 175R25 MichelinXTLA1Star
14x25MP 175R25 MichelinXSNOPlus1Star
14x25MP 175R25 MichelinXHA1Star
14x25MP 175R25 BridgestoneVKT1Star
14x25MP 175R25 BridgestoneVSW1Star
ForacompletelistoftireoptionscontactyourlocalCatdealer
Tire Arrangement Weight (Total ndash 6 Tires)
1035kg 2276lb
1222kg 2687lb
1249kg 2747lb
1264kg 2780lb
1137kg 2502lb
1396kg 3071lb
1463kg 3219lb
1499kg 3297lb
17
140M2140M2 AWD Standard Equipment
Standard equipment may vary Consult your Cat dealer for details
POWERTRAINAircleanerdualstagedrytypedieselwithautomaticenginederateandautomaticdustejectorserviceindicatorthroughCatMessenger
Airshytoshyairaftercooler(ATAAC)BeltserpentineautomatictensionerBrakesoildiscfourshywheelhydraulicDemandfanhydraulicswingshyoutDifferentialLockUnlockAutomaticDrainengineoilecologyElectronicoverspeedprotectionEngineC93withACERTTechnologyTier4InterimandStageIIIBemissionstandards
Fueltank416L(110gal)groundlevelaccessandsedimentdrain
Parkingbrakendashmultishydiscsealedoilshycooled
PrimingpumpfuelRearaxlemodularSedimentdrainfueltankTandemdriveTransmission8F6Rpowershiftdirectdrive
VHPPlus(VariableHorsepower)
ELECTRICALAlarmbackupAlternator150amperesealedBatteriesmaintenancefreeheavyduty1125CCA
BreakerpanelgroundaccessibleCabharnessandelectricalhydraulicvalvesElectricalsystem24VGradeControlReadyndashCabharnesssoftwareelectricalhydraulicvalvesbossesandbrackets
LightsroofshymountedroadingreversingLEDstopandtail
ProductLinkReadyStarterelectric
OPERATORENVIRONMENTAcceleratorAirconditioningwithheaterArmandwristrestelectronicallyadjustableArticulationautomaticReturnshytoshyCenterAshtrayandlighterCatregMessengeroperatorinformationsystem
CentershiftpinindicatorCoathookCupholderDisplaydigitalspeedandgearDoorsleftandrightsidewithwiperGaugemachinelevelGaugecluster(analog)ndashfuelarticulationenginecoolanttempengineRPMhydraulicoiltempregen
HourmeterdigitalJoystickhydrauliccontrolsrightleftbladeliftwithfloatpositioncircledrivebladesideshiftandtipcentershiftfrontwheelleanarticulationandpowersteering
JoystickadjustablearmrestsJoystickgearselectionJoystickhydraulicpowersteeringLadderscableftandrightsideLightsnighttimecabMirrorinsiderearviewwideanglePowerport12VRadioReadyEntertainmentROPScabsoundsuppressed70dB(A)SeatclothshycoveredcomfortsuspensionSeatbeltretractable76mm(3in)StorageareaforcoolerlunchboxThrottlecontrolelectronicWindowslaminatedglassfixedfrontwithintermittentwipersideandrear(3)
FLUIDSAntifreezeExtendedLifeCoolanttondash35degC(ndash30degF)
TIRESRIMSANDWHEELSPartialallowancefortireson254times607mm(10times24in)multishypiece rimsisincludedinthebasemachinepriceand weight
OTHERSTANDARDEQUIPMENTAccumulatorsbrakedualcertifiedAntishyglarepaintBumperrearintegratedwithhitchCDROMPartsBookClutchcircledriveslipCuttingedges152times16mm(6times58in)curvedDHshy2steel19mm(34in)mountingbolts
Doors(3)enginecompartmentlockingDrawbarndash6shoesreplaceablewearstripsElectricalhydraulicvalveshydrauliclinesforbase8functions
Endbits16mm(58in)DHshy2steel19mm(34in)mountingbolts
FluidcheckgroundlevelFramearticulatedwithsafetylockGroundlevelengineshutdownHammer(emergencyexit)HornelectricHydrauliclinesforbasefunctionsLockouthydraulicimplement(forroadingandservicing)
Moldboardndash3658times610times22mm(12fttimes24intimes78in)
MountingcabroofaccessoriesPumphydraulichighcapacity98cmsup3(6insup3)
Radiatorcleanoutaccess(bothsideswithswingdoors)
SecondarysteeringServiceabilityLHsideSbullObullSSMportsenginehydraulictransmissioncoolantfuel
TandemwalkwayguardsToolboxTowhitch
18
140M2140M2 AWD Optional Equipment
Optional equipment may vary Consult your Cat dealer for details
kg lb kg lb kg lbELECTRICAL POWERTRAIN WORKTOOLSGETAlternator280ampere 2 5 AllWheelDrive 590 1300 Bladeextensionleft 113 249Batteries Fueltankfastfill 14 31 hand610mm(2ft)
extremeduty 14 30 OilHydraulic 0 0 CuttingEdgescurved 43 951400 CCA Biodegradable Endbitsoverlay 24 52Converter 5 11 Synthetic Frontliftgroup 5 11 communication(CB) Precleanersnow 2 44 mountingLights StarterHeavyDuty 10 22 Frontliftgroup 680 1500Headlightshigh 5 11 1000Amp mechanical
Headlightslow 5 11 Transmissionautoshift 2 5
Workinglightsbasic 9 20OTHERATTACHMENTSWorkinglightsplus 10 22AccuGradeARO 39 85WarningBeacon 2 5
or Strobe Accumulators 77 170blade liftMountingfor 5 11
Warning Light Camerarearview 9 20
Graderbitnarrowand 181 400superpenetrationMidshyMountScarifier 942 2077PackageMidshyMountScarifier 57 125MountingMoldboard
CatProductLink 5 10 4267mmtimes610mmtimes 100 220
GUARDS 321SR 22mm(14fttimes24intimes
FendersFront 56FendersRear 34Soundsuppression(Bottom)
110
Soundsuppression(Enclosure)
110
Transmission 141
OPERATORENVIRONMENTFandefrosterrear window
2
12375243
243
311
4
DrainecologyengineWiggins
2 5
FendersfrontAWD 56 124Fendersrear 119 262Heaterenginecoolant120V 1 3220V 1 3Hydraulicarrangementswithoneormoreadditionalhydraulicvalvesareavailableforrearripperdozersnowplowandsnow wing
78in)4267mmtimes686mmtimes25mm(14fttimes27intimes1in)PushplatecounterweightRippermountingRipperrearRippertoothScarifierfrontSnowArrangement
257
1285
3296228434161
567
2833
70212061956355
Mirrorsoutside Snowwingmounting 91 200 SnowWingReady 114 355frameready Packageheated24V 15 33
mounted 15 33 Soundsuppression 15 32
PrecleanerHVAC 5 10 StartingaidEther 05 1 MACHINEARRANGEMENTSCanadian 2 4
RadioreadyAMFM 9 20 ArrangementSeatairsuspension 2 5 European 289 637cloth ArrangementShadesun 2 5 EuropeanRoading 451 994Wiperwasherrear 2 4 Arrangement
19
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)
Steering and Implement Controls Unprecedented precision and ease of operation
Ease of Operation Twoelectroshyhydraulicjoysticksrequireupto78lesshandandwristmovementthanconventionallevercontrolsforgreatlyenhancedoperatorcomfortandefficiencyTheintuitivecontrolpatternallowsbothnewandexperiencedoperatorstoquicklybecomeproductive
Electronicallyadjustablecontrolpodshelppositionjoysticksforoptimalcomfortvisibilityandproperoperation
Joystick Functions bull Theleftjoystickprimarilycontrolsthemachine
directionandspeedincludingsteeringarticulationreturnshytoshycenterwheelleangearselectionleftmoldboardliftcylinderandfloat
bull Therightjoystickprimarilycontrolsdrawbarcircleand moldboardfunctionsincludingrightmoldboardliftcylinderandfloatmoldboardslideandtipcircleturndrawbarcentershiftelectronicthrottlecontrolandmanualdifferentiallockunlock
Intuitive Steering Control JoystickleananglemirrorsthesteertiresrsquoturningangleA braketensioningsystemholdsthejoystickinpositionuntiltheoperatormovesitThesteeringcontrolautomaticallyreducessteeringsensitivityathighergroundspeedsforcomfortableandpredictablecontrol
Electronic Throttle Control ProvideseasypreciseandconsistentthrottleoperationAn automaticmanualmodeswitchoffersflexibilityfordifferentapplicationsandoperatorpreferences
Articulation Return-to-Center Automaticallyreturnsthemachinetoastraightframepositionfromanyanglewiththetouchofabutton
Auxiliary Pod and Ripper Control (Optional) Ergonomicallypositionedtoallowsimplecomfortableoperationforthemultiplehydraulicoptions
bull FourfingertipcontrolsandaminijoystickmaximizecontrolofuptosixhydrauliccircuitsIndividualfunctionscanbeprogrammedwithElectronicTechnician(CatET)Theauxiliaryhydraulicpodis providedwhenthemachineisconfiguredwiththree or moreauxiliaryfunctions
bull Infinitelyvariablerollerswitchesprovideprecisecontroloftherearripperandorfrontliftgroup(when equipped)
4
Emissions Technology Reliable integrated solutions
Cat NOx Reduction System TheCatNOxReductionSystemcapturesandcoolsasmallquantityofexhaustgasthenroutesitintothecombustionchamberwhereitdrivesdowncombustiontemperaturesandreducesNOxemissions
Aftertreatment Technologies TomeetTier4InterimStageIIIBemissionstandardsandbeyondCataftertreatmentcomponentshavebeendesignedtomatchapplicationneedsSystemcomponentsincludeaDiesel Oxidation Catalyst(DOC)whichusesachemicalprocesstoconvertregulatedemissionsintheexhaustsystemandaDiesel Particulate Filter(DPF)thattrapsparticulatematterthatiscarriedintotheexhauststream
TheDOCDPFandCatRegenerationSystemarecontainedinaCaterpillardesignedCleanEmissionModule(CEM)thatprotectsthecomponentsminimizestheaftertreatmentfootprintandsimplifiesmaintenance
Cat Regeneration System TheCatRegenerationSystemisdesignedtoworktransparentlywithoutanyinteractionneededfromtheoperatorUndermostoperatingconditionsengineexhaustishotenoughtooxidizesootthroughpassiveregenerationIfsupplementalregenerationisneededtheCatRegenerationSystemelevatesexhaustgastemperaturestoburnoffsootintheDieselParticulateFilter(DPF)ThisisaprocessthathappensautomaticallybuttheoperatorcaninitiatethecyclewhenconvenientorinterruptregenerationasneededAsootlevelmonitorcanbeviewedontheCatMessengerscreenandregenerationindicatorlightsareintegratedintothefrontconsole
Engine Power and reliability ACatC93ACERTtradeengineandCatCleanEmissionsModuledelivertheperformanceandefficiencythatcustomersdemandwhilemeetingTier4InterimStage IIIBemissionstandards
TheC93ACERTenginehassuperiortorqueandluggingcapabilitytopullthroughsuddenshortshytermloadsandmaintainconsistentdesirablegradingspeedstogetworkdonefasterwithoutdownshiftingTheHighPressureCommonRailFuelSystemimprovesprecisionandcontrolwithfullelectronicinjectionthatboostsperformanceandreducessoot
Hydraulic Demand Fan ThehydraulicdemandfanautomaticallyadjustscoolingfanspeedaccordingtoenginecoolingrequirementsThisreducesdemandontheengineputtingmorehorsepowertothegroundandimprovesfuelefficiencySwingshyoutdesignallowseasyaccesstocoolingcoresandreducescleanouttime
5
Power Train Maximum power to the ground
Automatic Differential Lock Unlocksthedifferentialduringaturnreshylockswhenstraightforeasieroperationandlowerpowertrainprotection
Front Axle TheCatsealedspindlekeepsbearingsfreefromcontaminantsandlubricatedinalightweightoilTheCatldquoLiveSpindlerdquodesignplacesthelargertaperedrollerbearingoutboardwheretheloadisgreaterextendingbearinglife
Inching Pedal Allowsprecisecontrolofmachinemovementsandexcellentmodulationcriticalincloseshyquarterworkorfinishgrading
Smooth Shifting Transmission Severalkeyinnovationsensuresmoothpowerfulshifts
bull FullElectronicClutchPressureControl(ECPC)systemoptimizesinchingmodulationforsmoothshiftsanddirectionalchangesreducingstressongears
bull ControlledThrottleShiftinghelpstosmoothdirectionalandgearchangeswithoutusingtheinchingpedal
bull LoadCompensationensuresconsistentshiftqualityregardlessofbladeormachineload
bull Thisstandardfeatureautomaticallyshiftsthetransmissionatoptimalpointssotheoperatorcanfocusontheworktohelpimprovesafetyproductivityandeaseof operation
bull PowerShiftCountershaftTransmissionandtheCat C93enginemaximizepowertothegroundEight forwardsixreversegearsoptimizeproductivity
bull EngineOvershySpeedProtectionpreventsdownshiftinguntilanacceptablesafetravelspeedhasbeenestablished
Bolt-On Modular Rear Axle Improvesserviceabilityandcontaminationcontrolwitheasyaccesstodifferentialcomponents
Hydraulic Brakes Hydraulicallyactuatedoilbathedmultishydiscservicebrakesateachtandemwheel(1)offertheindustryrsquoslargesttotalbrakesurfacearea(2)fordependablestoppingpowerandlongbrakelifeThebrakewearindicatorcompensatorsystem(3)maintainsbrakeperformanceandindicatesbrakewearwithoutdisassemblyforfastservicingandlongerbrakeservicelifeThespringshyappliedhydraulicallyreleasedmultishydiscparkingbrakesealedandoilshycooledforlonglifeandlowserviceisintegratedintotheOperatorPresenceSystemtopreventunintendedmachinemovement
6
Structures and DCM Service ease and precise blade control
Heavy Duty Durability TheframedrawbarandoneshypieceforgedsteelcirclearedesignedfordurabilityinheavydutyapplicationsThestrongAshyframedrawbarusesadurabletubulardesignThefront240degofcircleteetharehardenedtoreducewearandensurecomponentreliability
Articulation Hitch AlargetaperedrollerbearingatthelowerpivotcarriesloadsevenlyandsmoothlySealedtopreventcontaminationalockingpinpreventsarticulationforsafetyduringserviceortransport
Aggressive Blade Angle AllowsmaterialtorollmorefreelyalongthebladeparticularlydrymaterialsorcohesivesoilsBetter materialcontrolgetsthejobdonefasterrequireslesspowerandsavesfuel
Fast Easy Adjustment Means Tight Components ShimsandpatentedtopshyadjustwearstripsareeasytoaddorreplacedramaticallyreducingdowntimeandoperatingcostsDurablenyloncompositewearinsertsmaximizecircletorqueandcomponentlifeSacrificialbrasswearstripsbetweentheblademountinggroupandmoldboardcanbereplacedeasilyShimlessMoldboardRetentionSystemusesverticalandhorizontaladjustingscrewstokeepmoldboard wearstripsalignedforreducedbladechatterprecisebladecontrolanddramaticreductionsinservicetime
Moldboard HeatshytreatedrailshardenedcuttingedgesandendbitsandheavydutyboltsassurereliabilityandlongservicelifeThelinkbarallowsextrememoldboardpositioningforbankslopingditchcuttingandcleaning
7
ldquoSmartrdquo Machine Systems Advanced diagnostics Sharingkeydataamongsystemshelpsoptimizemachineperformanceand aids serviceability
bull CatMessengercombinedwithfullsystemsintegrationenhancesdiagnosticcapabilityMachinesystemerrorsaredisplayedinbothtextandfaultcodesforquickanalysisofcriticaldata
bull ElectronicTechnician(CatET)letsservicetechniciansaccessstoreddiagnosticdataandconfiguremachineparametersthroughtheCatDataLink
bull LowBatteryElevatedIdleraisesidlespeedwhenlowsystemvoltageisdetectedensuringadequatesystemvoltageandimprovingbatteryreliability
bull AutomaticEngineDerationprotectstheengineandaftertreatmentbyautomaticallyloweringenginetorqueoutputandalertingtheoperatorif criticalconditionsaredetected
All-Wheel Drive (AWD)Expanded machine versatility All Wheel Drive (AWD) TheAWDarrangementutilizesdedicatedleftandrightpumpsforprecisehydrauliccontrolTheinfinitelyvariablepumpsandmotorsmaximizetorqueineachgearThisdeliversthemostpowertothegroundintheindustryandincreasesproductivity
Maximum Net Power WhenAWDisengagedflywheelhorsepowerisautomaticallyincreaseduptoanadditional45kW(60hp)frombasepowerThis offsetstheparasiticlossesandmaximizesnetpowertothegroundforincreasedproductivity
Hydrostatic Mode StandardwithAWDthismodedisengagesthetransmissionandprovideshydraulicpowertothefrontwheelsonlyThe groundspeedisinfinitelyvariablebetween0shy8kmh(0shy5 mph)perfectforprecisefinishwork
Steering Compensation CatSteeringCompensationSystemenablesaldquopoweredturnrdquobyadjustingtheoutsidefronttirespeedupto50fasterthantheinsidetireTheresultisimprovedcontrollessdamagetosurfacesandadramaticreductionofturningradiusinpoorunderfootconditions
Hydraulics Advanced machine control
Advanced Electro-Hydraulic System Incorporatesastateshyofshytheshyartelectroshyhydraulicsystemasthefoundationforrevolutionarychangesin machineandadvancedjoystickcontrols
Blade Float AllowsthebladetomovefreelyunderitsownweightByfloatingbothcylindersthebladecanfollowthecontoursoftheroadespeciallyusefulwhenremovingsnowFloatingonlyonecylinderpermitsthetoeofthebladetofollowahardsurfacewhiletheoperatorcontrolstheslopewiththeotherliftcylinder
Independent Oil Supply Largeseparatehydraulicoilsuppliespreventcrossshycontaminationandprovideproperoilcoolingwhichreducesheatbuildshyupandextendscomponentlife
Load Sensing Hydraulics (PPPC) TheprovenloadshysensingsystemandtheadvancedProportionalPriorityPressureshyCompensating(PPPC orldquotriplePndashCrdquo)electroshyhydraulicvalvesprovidesuperiorimplementcontrolandenhancedmachineperformanceinallapplicationsContinuouslymatchinghydraulicflowpressuretopowerdemandscreateslessheatandreducespowerconsumption
bull ConsistentPredictableMovementndashPPPCvalveshavedifferentflowratesforthehead(red)and rodends(blue)ofthecylinderensuringconsistentextensionandretractionspeeds
bull BalancedFlowndashHydraulicflowisproportionedsoallimplementsoperatesimultaneouslywithlittleeffectontheengineorimplementspeeds
9
Integrated Technologies Solutionstomakeworkeasierandmoreeffi cient
Cat Grade Control Cross Slope CrossSlopeisafactoryinstalledmachinecontrolandguidancesystemthatallowsforaccurateandrealshytimepositioningofthemoldboardwithoutoffshymachineinfrastructureHarnessessensorsandtheinshycabdisplayarefullyintegratedintothemachinesothesystemisreadytoworkfromthefactoryThe systemhelpstheoperatormoreeasilyachievethedesiredcrossslopebyautomatingoneendofthebladeThesystemalsohelpssavetimeandmaterialssothatevenlessexperiencedoperatorscanachievebetterresultsmorequicklyThesystemisdesignedforeasyscalabilitysupportingalltwoshyandthreeshydimensionalupgradestobefullycompatiblewithall AccuGradetradekits
AccuGrade Ready Option OptionalfactoryshyinstalledbracketsandhardwaremakethegraderreadyfordealerinstallationoftheAccuGradegradecontrolsystemInstallationissimplifiedandintegrationof thecomponentsprovidesgreaterprotectiontoenhancesystemreliability
Cat AccuGrade AccuGradeisadealershyinstalledbladecontrolsystemwhichenablesoperatorstocutandfilltogradewithincreasedaccuracyminimizingtheneedfortraditionalsurveystakesandgradecheckersAccuGradeincludesCrossSlopeSonicLaserGlobalNavigationSatelliteSystem(GNSS)andorUniversalTotalStation(UTS)technologiestoautomaticallycontrolthebladeInshycabdisplaysshowpreciseelevationandrealshytimecutfillinformationMoreaccuratebladepositioninghelpsoperatorsgettogradefasterwithfewerpassesthaneverbeforeTheAccuGradeSystemsignificantlyimprovesgradingproductivityandaccuracybyasmuchas50percentoverconventionalmethods
Cat Product Link RemotemonitoringwithProductLinkimprovesoverallfleetmanagementeffectivenessProductLinkisdeeplyintegratedintomachinesystemsEventsanddiagnosticcodesaswellas hoursfuelidletimeandotherdetailedinformationaretransmittedtoasecurewebbasedapplicationVisionLinktradeVisionLinkincludespowerfultoolstoconveyinformationtousersanddealersincludingmappingworkingandidletimefuellevelandmore
Product Link licensing not available in all areas Please consult your Cat dealer for availability
10
Work Tools and Attachments Equip your machine for the job
Moldboard Options Standard37m(12ft)oroptional43m(14ft)Leftandrightsideextensionsarealsoavailable
Ground Engaging Tools (GET) AvarietyoftoolsareavailablefromCatWorkToolsincludingcuttingedgesgraderbitsandendbitsalldesignedformaximumservicelifeandproductivity
Front Mounted Groups AfrontmountedpushplatecounterweightorfrontliftgroupareavailableThefrontliftgroupcanbecombinedwithafrontdozerbladeorfrontscarifierforaddedversatility
RearRipperScarifierMadetopenetratetoughmaterialfastandripthoroughlyforeasiermovementwiththemoldboardTheripperincludesthreeshanks(withholdersforfive)Ninescarifiershankscanalsobeaddedforadditionalversatility
Snow Removal Work Tools Multiplesnowplowsnowwingandmountingoptionsincreasemachineversatilityandutilizationthroughouttheyear
11
Safety Protect your most valuable resource
Designed with Protection in Mind FeaturesaredesignedtoenhanceoperatorandjobsitesafetysuchasdropshydownrearlightsandarearviewcameraAmongmanystandardsafetyfeaturesarelaminatedglassbackshyuplightsandperforatedtandemwalkwaysandgrabrails
Operator Presence System Theparkingbrakeremainsengagedandhydraulicimplementsdisableduntiltheoperatorisinitiallyseatedandthemachineisreadyforoperation
Secondary Steering System Automaticallyengagesanelectrichydraulicpumpincaseofadropinsteeringpressureallowingtheoperatortosteerthemachinetoastop
Hydraulic Lockout AsimpleswitchlocatedinthecabdisablesallimplementfunctionswhilestillprovidingmachinesteeringcontrolThis safetyfeatureisespeciallyusefulwhileroading
Brake Systems BrakesarelocatedateachtandemwheeltoeliminatebrakingloadsonthepowertrainRedundantbrakesystemsutilizeaccumulatorstoenablestoppingincaseofmachinefailurefurtherincreasingoperationalsafety
Circle Drive Slip Clutch ThisstandardfeatureprotectsthedrawbarcircleandmoldboardfromshockloadswhenthebladeencountersanimmovableobjectItalsoreducesthepossibilityofabruptdirectionalchangesinpoortractionconditions
Blade Lift Accumulators (Optional) ThisoptionalfeatureusesaccumulatorstohelpabsorbimpactloadstothemoldboardbyallowingverticalbladetravelBladeliftaccumulatorshelpreduceunnecessarywearandalsohelpreduceimpactloadingforenhancedoperator safety
Rearview Camera (Optional) VisibilityisfurtherenhancedwithanoptionalWorkAreaVisionSystem(WAVS)througha178mm(7in)LCDcolormonitorinthecabDevelopedspecificallyforruggedapplicationsthisdurablecameraimprovesproductivityandincreasesoperatorawarenessofsurroundings
Front and Rear Fenders (Optional) Tohelpreduceobjectsflyingfromthetiresaswellasbuildshyupofmudsnowanddebrisoptionalfenderscanbeadded
Customer Support Unparalleled worldwide support
SustainabilityThinking generations ahead MSeries2MotorGradersaredesignedtobenefityourbusinessandreduceemissions
bull CatengineandaftertreatmentmeetUSTier4InterimEUStageIIIBemissionstandards
bull Integratedmachinesystemsandtechnologiesimproveproductivityforgreateraccuracylowerfueluseandreducedmachinewear
bull Replaceablewearpartssavemaintenancetimeand costandextendmajorcomponentlife
bull Majorstructuresandcomponentsarebuilttoberebuiltreducingwasteandreplacementcosts
bull Extendedserviceintervalsreducemaintenancetimecostandwaste
bull Avarietyofsafetyfeatureshelpsafeguardoperatorsandothersonthejobsite
Renowned dealer service FromhelpingyouchoosetherightmachinetofinancingandongoingsupportyourCatdealerprovidesthebestinsalesandservice
ManageyourcostswithpreventivemaintenanceprogramslikeSbullObullSSManalysisCoolantSamplingandguaranteedmaintenancecontracts
StayproductivewithbestshyinshyclasspartsavailabilityYour Cat dealercanevenhelpboostyourprofitswithoperatortraining
Andwhenitrsquostimeforcomponentreplacementyour Cat dealercanhelpyousaveevenmoreGenuine Cat Remanufacturedpartscarrythesamewarrantyandreliabilityasnewproducts atsavingsof40to70percentfor powertrainand hydrauliccomponents
140M2140M2 AWDMotorGraderSpecifi cations
Engine VHPPlusndashgear Hydraulic System 1FNet 144kW 193hp
EngineModel CatregC93ACERTtrade Circuittype Parallel2FNet 151kW 203hp
Emissions USTier4Interim Pumptype VariablePiston3FNet 159kW 213hpEUStageIIIB Pumpoutput 210 5574FNet 166kW 223hpBasePower 144kW 193hp Lmin galmin
(1st gear) ndashNet 5FNet 170kW 228hp Maximumsystem 24150kPa 3500psiBasePower 196hp 6FNet 174kW 233hp pressure(1st gear) ndashNet(Metric)
VHPPlusrangendash 144shy 193shyNet 181 kW 243 hp
VHPPlusrangendash 196shyNet(Metric) 246 hp
AWDrangendashNet 151shy 202shy196 kW 263 hp
AWDrangendashNet 205shy(Metric) 267 hp
Displacement 93L 5675in3
Bore 115mm 45in
Stroke 149mm 59in
Torquerise 50
Maxtorque 1247Nmiddotm 920lbft
Speedratedpower 2100rpm
Numberofcylinders 6
Deratingaltitude 3048m 10000ft
HiAmbientndashFan speed
Standard 1400rpm
Max 1550rpm
Min 500rpm
StandardCapability 43degC 109degF
HiAmbient 50degC 122degFCapability
7FNet 177kW 238hp
8FNet 181kW 243hp
bullNetpoweristestedperISO9249SAE J1349andEEC801269Standardsin effectatthetimeofmanufacture
bullNetpoweradvertisedisthepoweravailableatratedspeedof2100rpmmeasuredattheflywheelwhenengineisequippedwithfanrunningatminimumspeedaircleanermufflerandalternator
bullNoenginederatingrequiredupto3048m(10000ft)
bullPowerasdeclaredperISO14396Ratedrpm2100VHP+=182kW(244hp)AWD=197kW(264hp)
bullAllnonshyroadUSEPATier4EuropeanUnion(EU)StageIIIBandIVandJapan (MLIT)StepIVcertifieddieselenginesarerequiredtousendashUltraLowSulfurDiesel(ULSD)and
SulfurshyFreefuelsthatare15ppm(mgkg)sulfurorless
ndashCatDEOshyULStradeoroilsthatmeetthe CatECFshy3APICJshy4andACEA E9 specification
Power Train
Forward 8Fwd6RevReverse Gears
Reservoirtank 60L 1585galcapacity
StandbyPressure 4200kPa 609psi
bullPumpoutputmeasuredat2150rpm
OperatingSpecifications
TopSpeed
Fwd 466kmh 290mph
Rev 368kmh 229mph
Turningradius 76m 24ft10inoutsidefronttires
Steeringrangendash 475degleftright
Articulationanglendash 20degleftright
Fwd
1st
2nd
3rd
4th
5th
6th
7th
8th
Rev
41kmh
55kmh
80kmh
110kmh
171kmh
233kmh
320kmh
466kmh
25mph
34mph
50mph
69mph
106mph
145mph
199mph
290mph
1st 32kmh 20mph
Transmission DirectDrive 2nd 60kmh 37mphPowershift 3rd 87kmh 54mph
Brakes 4th 135kmh 84mphService MultipleOilDisc 5th 253kmh 157mphService 23000cm2 3565in2 6th 368kmh 229mphsurface area Calculatedwithnoslipand14R24tiresParking MultipleOilDisc
Secondary DualCircuit
14
ServiceRefill Tandems Blade Range
FuelCapacity 416L 110gal Height 506mm 199in Circlecentershift
Coolingsystem 56L 148gal Width 210mm 83in Right 728mm 287in
Hydraulicsystem Sidewallthickness Left 695mm 274in
Total 100L 264gal Inner 16mm 063in Moldboardsideshift
Tank 64L 169gal Outer 18mm 071in Right 660mm 26in
EngineOil 30L 79gal Drivechainpitch 508mm 2in Left 510mm 201in
TransDiff 65L 172galFinal Drives
Tandemhousing 64L 169gal(each)
Frontwheelspindle 05L 013galbearinghousing
Circledrivehousing 7L 18gal
Frame
Circle
Diameter 1530mm 602in
Bladebeam 40mm 16inthickness
Wheelaxlespacing 15228mm 5995in
Tandemoscillation
Frontup 15deg
Frontdown 25deg
Moldboard
Bladewidth 37m 12ft
Moldboard
Height 610mm 24in
Thickness 22mm 087in
Arcradius 413mm 163in
Throatclearance 166mm 65in
Maximumblade 90degpositionangle
Bladetiprange
Forward 40deg
Backward 5deg
Maximumshoulderreachoutsideoftires
Right 1978mm 7787in
Left 1790mm 705in
Maximumlift 480mm 189inabove ground
Maximumdepth 715mm 281inof cut
Drawbar Cuttingedge Ripper Width 152mm 6inHeight 152mm 6in Rippingdepth 426mm 168inThickness 16mm 06inWidth 762mm 3in maximum
EndBitThickness 127mm 05in Rippershankholders 5Width 152mm 6inFrontshytopbottomplate Rippershankholder 533mm 21inThickness 16mm 06in spacingWidth 305mm 120in
BladePull Penetrationforce 9386kg 20693lbThickness 22mm 087inBaseGVW 11687kg 25765lb Pryoutforce 12544kg 27655lbFrontframestructure
Height
Width
321mm
255mm
126in
10in
MaxGVW
BladeDownPressure
15455kg 34072lb Machinelengthincreasebeamraised
1031mm 406in
Frontaxle BaseGVW 7423kg 16365lb
MaxGVW 13243kg 29196lbHeighttocenter 600mm 236in
Wheellean 18degleftright
Frontaxlendashtotal 32degoscillationperside
bullFrontshytopbottomplatendashwidthtoleranceplusmn25mm(0098in)
15
140M2140M2 AWDMotorGraderSpecifi cations
Scarifi er Weights Standards
FrontVshyType 1205mm 474in GrossVehicleWeightbase ROPSFOPS ISO3471ISO3499Workingwidth Total 17198kg 37916lb Steering ISO5010FrontVshyType5or11tooth Frontaxle 4325kg 9534lb Brakes ISO3450ISO10265
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
MidVshyType
1031mm
467mm
511
116mm
406in
184in
46in
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
1184mm
292mm
11
116mm
466in
115in
46in
FrontVshyType
Scarifyingdepthmaximum
Scarifiershankholders
1031mm
511
406in
Rearaxle 12874kg 28381lb
GrossVehicleWeightmax
Total 24888kg 54869lb
Frontaxle 7715kg 17009lb
Rearaxle 17173kg 37860lb
OperatingWeighttypicallyequipped
Total 19815kg
Frontaxle 5662kg
Rearaxle 14153kg
Weights ndash AWD
GrossVehicleWeightbase
43686lb
12483lb
31203lb
Total 18191kg 40104lb
Frontaxle 4835kg 10660lb
Rearaxle 13356kg 29444lb
GrossVehicleWeightmax
Total 24888kg
Frontaxle 7715kg
54869lb
17009lb
Sound ISO6394ISO6395
bullThestaticsoundoperatorsoundpressurelevelmeasuredaccordingtoISO63941988fora cabofferedbyCaterpillarwhenproperlyinstalledmaintainedandtestedwithdoorsandwindowsclosedandenginecoolinghydraulicfanatmaximumspeedis 71dB(A)
bullThedynamicspectatorsoundpowerlevelforthestandardmachinewhenequippedwithoptionalsoundsuppressionpackageandenginecoolinghydraulicfanrunningat 70ofmaximumspeedmachinesoundmeasuredislessthan 106dB(A)for140M2and107dB(A)for140M2AWDcomplyingwithEU 200014ECrequirement
Rearaxle 17173kg 37860lbScarifiershank 467mm 184inholderspacing OperatingWeighttypicallyequipped
Rear Total 20707kg 45652lb
Workingwidth 2133mm 84in Frontaxle 6139kg 13534lb
Rippingdepth 426mm 168inmaximum
Scarifyingdepth 426mm 168inmaximum
Scarifiershank 9holders
Scarifiershank 267mm 105inholderspacing
Rearaxle 14568kg 32118lb
bullBaseoperatingweightcalculatedonstandardmachineconfigurationwith140R24tiresfullfueltankcoolantlubricantsandoperator
bullTypicallyequippedoperatingweightis calculatedwithpushblockrearripperscarifierandotherequipment
16
9
Dimensions
1 10
8 2
11 3 4
12 5
13 6
7
1 2 3 4 5 6 7 8 9
10 11 12 13
HeightndashTopofCab
HeightndashFrontAxleCenter
LengthndashBetweenTandemAxles
LengthndashFrontAxletoMoldboard
LengthndashFrontAxletoMidTandem
LengthndashFrontTiretoRearofMachine
LengthndashCounterweighttoRipper
GroundClearanceatRearAxle
HeighttoTopofCylinders
HeighttoExhaustStack
WidthndashTireCenterLines
WidthndashOutsideRearTires
WidthndashOutsideFrontTires
3287mm
600mm
1523mm
2557mm
6126mm
8898mm
10140mm
344mm
3043mm
3242mm
2141mm
2581mm
2581mm
1294in
236in
60in
1007in
241in
3503in
3992in
135in
1198in
1276in
843in
1016in
1016in
Optional Tire Arrangements
Wheel Group Tires 10x24MP 1400R24 MichelinXGLA21Star
10x24MP 140R24 BridgestoneVSW1Star
10x24MP 140R24 BridgestoneVKT1Star
14x25MP 175R25 MichelinXTLA1Star
14x25MP 175R25 MichelinXSNOPlus1Star
14x25MP 175R25 MichelinXHA1Star
14x25MP 175R25 BridgestoneVKT1Star
14x25MP 175R25 BridgestoneVSW1Star
ForacompletelistoftireoptionscontactyourlocalCatdealer
Tire Arrangement Weight (Total ndash 6 Tires)
1035kg 2276lb
1222kg 2687lb
1249kg 2747lb
1264kg 2780lb
1137kg 2502lb
1396kg 3071lb
1463kg 3219lb
1499kg 3297lb
17
140M2140M2 AWD Standard Equipment
Standard equipment may vary Consult your Cat dealer for details
POWERTRAINAircleanerdualstagedrytypedieselwithautomaticenginederateandautomaticdustejectorserviceindicatorthroughCatMessenger
Airshytoshyairaftercooler(ATAAC)BeltserpentineautomatictensionerBrakesoildiscfourshywheelhydraulicDemandfanhydraulicswingshyoutDifferentialLockUnlockAutomaticDrainengineoilecologyElectronicoverspeedprotectionEngineC93withACERTTechnologyTier4InterimandStageIIIBemissionstandards
Fueltank416L(110gal)groundlevelaccessandsedimentdrain
Parkingbrakendashmultishydiscsealedoilshycooled
PrimingpumpfuelRearaxlemodularSedimentdrainfueltankTandemdriveTransmission8F6Rpowershiftdirectdrive
VHPPlus(VariableHorsepower)
ELECTRICALAlarmbackupAlternator150amperesealedBatteriesmaintenancefreeheavyduty1125CCA
BreakerpanelgroundaccessibleCabharnessandelectricalhydraulicvalvesElectricalsystem24VGradeControlReadyndashCabharnesssoftwareelectricalhydraulicvalvesbossesandbrackets
LightsroofshymountedroadingreversingLEDstopandtail
ProductLinkReadyStarterelectric
OPERATORENVIRONMENTAcceleratorAirconditioningwithheaterArmandwristrestelectronicallyadjustableArticulationautomaticReturnshytoshyCenterAshtrayandlighterCatregMessengeroperatorinformationsystem
CentershiftpinindicatorCoathookCupholderDisplaydigitalspeedandgearDoorsleftandrightsidewithwiperGaugemachinelevelGaugecluster(analog)ndashfuelarticulationenginecoolanttempengineRPMhydraulicoiltempregen
HourmeterdigitalJoystickhydrauliccontrolsrightleftbladeliftwithfloatpositioncircledrivebladesideshiftandtipcentershiftfrontwheelleanarticulationandpowersteering
JoystickadjustablearmrestsJoystickgearselectionJoystickhydraulicpowersteeringLadderscableftandrightsideLightsnighttimecabMirrorinsiderearviewwideanglePowerport12VRadioReadyEntertainmentROPScabsoundsuppressed70dB(A)SeatclothshycoveredcomfortsuspensionSeatbeltretractable76mm(3in)StorageareaforcoolerlunchboxThrottlecontrolelectronicWindowslaminatedglassfixedfrontwithintermittentwipersideandrear(3)
FLUIDSAntifreezeExtendedLifeCoolanttondash35degC(ndash30degF)
TIRESRIMSANDWHEELSPartialallowancefortireson254times607mm(10times24in)multishypiece rimsisincludedinthebasemachinepriceand weight
OTHERSTANDARDEQUIPMENTAccumulatorsbrakedualcertifiedAntishyglarepaintBumperrearintegratedwithhitchCDROMPartsBookClutchcircledriveslipCuttingedges152times16mm(6times58in)curvedDHshy2steel19mm(34in)mountingbolts
Doors(3)enginecompartmentlockingDrawbarndash6shoesreplaceablewearstripsElectricalhydraulicvalveshydrauliclinesforbase8functions
Endbits16mm(58in)DHshy2steel19mm(34in)mountingbolts
FluidcheckgroundlevelFramearticulatedwithsafetylockGroundlevelengineshutdownHammer(emergencyexit)HornelectricHydrauliclinesforbasefunctionsLockouthydraulicimplement(forroadingandservicing)
Moldboardndash3658times610times22mm(12fttimes24intimes78in)
MountingcabroofaccessoriesPumphydraulichighcapacity98cmsup3(6insup3)
Radiatorcleanoutaccess(bothsideswithswingdoors)
SecondarysteeringServiceabilityLHsideSbullObullSSMportsenginehydraulictransmissioncoolantfuel
TandemwalkwayguardsToolboxTowhitch
18
140M2140M2 AWD Optional Equipment
Optional equipment may vary Consult your Cat dealer for details
kg lb kg lb kg lbELECTRICAL POWERTRAIN WORKTOOLSGETAlternator280ampere 2 5 AllWheelDrive 590 1300 Bladeextensionleft 113 249Batteries Fueltankfastfill 14 31 hand610mm(2ft)
extremeduty 14 30 OilHydraulic 0 0 CuttingEdgescurved 43 951400 CCA Biodegradable Endbitsoverlay 24 52Converter 5 11 Synthetic Frontliftgroup 5 11 communication(CB) Precleanersnow 2 44 mountingLights StarterHeavyDuty 10 22 Frontliftgroup 680 1500Headlightshigh 5 11 1000Amp mechanical
Headlightslow 5 11 Transmissionautoshift 2 5
Workinglightsbasic 9 20OTHERATTACHMENTSWorkinglightsplus 10 22AccuGradeARO 39 85WarningBeacon 2 5
or Strobe Accumulators 77 170blade liftMountingfor 5 11
Warning Light Camerarearview 9 20
Graderbitnarrowand 181 400superpenetrationMidshyMountScarifier 942 2077PackageMidshyMountScarifier 57 125MountingMoldboard
CatProductLink 5 10 4267mmtimes610mmtimes 100 220
GUARDS 321SR 22mm(14fttimes24intimes
FendersFront 56FendersRear 34Soundsuppression(Bottom)
110
Soundsuppression(Enclosure)
110
Transmission 141
OPERATORENVIRONMENTFandefrosterrear window
2
12375243
243
311
4
DrainecologyengineWiggins
2 5
FendersfrontAWD 56 124Fendersrear 119 262Heaterenginecoolant120V 1 3220V 1 3Hydraulicarrangementswithoneormoreadditionalhydraulicvalvesareavailableforrearripperdozersnowplowandsnow wing
78in)4267mmtimes686mmtimes25mm(14fttimes27intimes1in)PushplatecounterweightRippermountingRipperrearRippertoothScarifierfrontSnowArrangement
257
1285
3296228434161
567
2833
70212061956355
Mirrorsoutside Snowwingmounting 91 200 SnowWingReady 114 355frameready Packageheated24V 15 33
mounted 15 33 Soundsuppression 15 32
PrecleanerHVAC 5 10 StartingaidEther 05 1 MACHINEARRANGEMENTSCanadian 2 4
RadioreadyAMFM 9 20 ArrangementSeatairsuspension 2 5 European 289 637cloth ArrangementShadesun 2 5 EuropeanRoading 451 994Wiperwasherrear 2 4 Arrangement
19
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)
Emissions Technology Reliable integrated solutions
Cat NOx Reduction System TheCatNOxReductionSystemcapturesandcoolsasmallquantityofexhaustgasthenroutesitintothecombustionchamberwhereitdrivesdowncombustiontemperaturesandreducesNOxemissions
Aftertreatment Technologies TomeetTier4InterimStageIIIBemissionstandardsandbeyondCataftertreatmentcomponentshavebeendesignedtomatchapplicationneedsSystemcomponentsincludeaDiesel Oxidation Catalyst(DOC)whichusesachemicalprocesstoconvertregulatedemissionsintheexhaustsystemandaDiesel Particulate Filter(DPF)thattrapsparticulatematterthatiscarriedintotheexhauststream
TheDOCDPFandCatRegenerationSystemarecontainedinaCaterpillardesignedCleanEmissionModule(CEM)thatprotectsthecomponentsminimizestheaftertreatmentfootprintandsimplifiesmaintenance
Cat Regeneration System TheCatRegenerationSystemisdesignedtoworktransparentlywithoutanyinteractionneededfromtheoperatorUndermostoperatingconditionsengineexhaustishotenoughtooxidizesootthroughpassiveregenerationIfsupplementalregenerationisneededtheCatRegenerationSystemelevatesexhaustgastemperaturestoburnoffsootintheDieselParticulateFilter(DPF)ThisisaprocessthathappensautomaticallybuttheoperatorcaninitiatethecyclewhenconvenientorinterruptregenerationasneededAsootlevelmonitorcanbeviewedontheCatMessengerscreenandregenerationindicatorlightsareintegratedintothefrontconsole
Engine Power and reliability ACatC93ACERTtradeengineandCatCleanEmissionsModuledelivertheperformanceandefficiencythatcustomersdemandwhilemeetingTier4InterimStage IIIBemissionstandards
TheC93ACERTenginehassuperiortorqueandluggingcapabilitytopullthroughsuddenshortshytermloadsandmaintainconsistentdesirablegradingspeedstogetworkdonefasterwithoutdownshiftingTheHighPressureCommonRailFuelSystemimprovesprecisionandcontrolwithfullelectronicinjectionthatboostsperformanceandreducessoot
Hydraulic Demand Fan ThehydraulicdemandfanautomaticallyadjustscoolingfanspeedaccordingtoenginecoolingrequirementsThisreducesdemandontheengineputtingmorehorsepowertothegroundandimprovesfuelefficiencySwingshyoutdesignallowseasyaccesstocoolingcoresandreducescleanouttime
5
Power Train Maximum power to the ground
Automatic Differential Lock Unlocksthedifferentialduringaturnreshylockswhenstraightforeasieroperationandlowerpowertrainprotection
Front Axle TheCatsealedspindlekeepsbearingsfreefromcontaminantsandlubricatedinalightweightoilTheCatldquoLiveSpindlerdquodesignplacesthelargertaperedrollerbearingoutboardwheretheloadisgreaterextendingbearinglife
Inching Pedal Allowsprecisecontrolofmachinemovementsandexcellentmodulationcriticalincloseshyquarterworkorfinishgrading
Smooth Shifting Transmission Severalkeyinnovationsensuresmoothpowerfulshifts
bull FullElectronicClutchPressureControl(ECPC)systemoptimizesinchingmodulationforsmoothshiftsanddirectionalchangesreducingstressongears
bull ControlledThrottleShiftinghelpstosmoothdirectionalandgearchangeswithoutusingtheinchingpedal
bull LoadCompensationensuresconsistentshiftqualityregardlessofbladeormachineload
bull Thisstandardfeatureautomaticallyshiftsthetransmissionatoptimalpointssotheoperatorcanfocusontheworktohelpimprovesafetyproductivityandeaseof operation
bull PowerShiftCountershaftTransmissionandtheCat C93enginemaximizepowertothegroundEight forwardsixreversegearsoptimizeproductivity
bull EngineOvershySpeedProtectionpreventsdownshiftinguntilanacceptablesafetravelspeedhasbeenestablished
Bolt-On Modular Rear Axle Improvesserviceabilityandcontaminationcontrolwitheasyaccesstodifferentialcomponents
Hydraulic Brakes Hydraulicallyactuatedoilbathedmultishydiscservicebrakesateachtandemwheel(1)offertheindustryrsquoslargesttotalbrakesurfacearea(2)fordependablestoppingpowerandlongbrakelifeThebrakewearindicatorcompensatorsystem(3)maintainsbrakeperformanceandindicatesbrakewearwithoutdisassemblyforfastservicingandlongerbrakeservicelifeThespringshyappliedhydraulicallyreleasedmultishydiscparkingbrakesealedandoilshycooledforlonglifeandlowserviceisintegratedintotheOperatorPresenceSystemtopreventunintendedmachinemovement
6
Structures and DCM Service ease and precise blade control
Heavy Duty Durability TheframedrawbarandoneshypieceforgedsteelcirclearedesignedfordurabilityinheavydutyapplicationsThestrongAshyframedrawbarusesadurabletubulardesignThefront240degofcircleteetharehardenedtoreducewearandensurecomponentreliability
Articulation Hitch AlargetaperedrollerbearingatthelowerpivotcarriesloadsevenlyandsmoothlySealedtopreventcontaminationalockingpinpreventsarticulationforsafetyduringserviceortransport
Aggressive Blade Angle AllowsmaterialtorollmorefreelyalongthebladeparticularlydrymaterialsorcohesivesoilsBetter materialcontrolgetsthejobdonefasterrequireslesspowerandsavesfuel
Fast Easy Adjustment Means Tight Components ShimsandpatentedtopshyadjustwearstripsareeasytoaddorreplacedramaticallyreducingdowntimeandoperatingcostsDurablenyloncompositewearinsertsmaximizecircletorqueandcomponentlifeSacrificialbrasswearstripsbetweentheblademountinggroupandmoldboardcanbereplacedeasilyShimlessMoldboardRetentionSystemusesverticalandhorizontaladjustingscrewstokeepmoldboard wearstripsalignedforreducedbladechatterprecisebladecontrolanddramaticreductionsinservicetime
Moldboard HeatshytreatedrailshardenedcuttingedgesandendbitsandheavydutyboltsassurereliabilityandlongservicelifeThelinkbarallowsextrememoldboardpositioningforbankslopingditchcuttingandcleaning
7
ldquoSmartrdquo Machine Systems Advanced diagnostics Sharingkeydataamongsystemshelpsoptimizemachineperformanceand aids serviceability
bull CatMessengercombinedwithfullsystemsintegrationenhancesdiagnosticcapabilityMachinesystemerrorsaredisplayedinbothtextandfaultcodesforquickanalysisofcriticaldata
bull ElectronicTechnician(CatET)letsservicetechniciansaccessstoreddiagnosticdataandconfiguremachineparametersthroughtheCatDataLink
bull LowBatteryElevatedIdleraisesidlespeedwhenlowsystemvoltageisdetectedensuringadequatesystemvoltageandimprovingbatteryreliability
bull AutomaticEngineDerationprotectstheengineandaftertreatmentbyautomaticallyloweringenginetorqueoutputandalertingtheoperatorif criticalconditionsaredetected
All-Wheel Drive (AWD)Expanded machine versatility All Wheel Drive (AWD) TheAWDarrangementutilizesdedicatedleftandrightpumpsforprecisehydrauliccontrolTheinfinitelyvariablepumpsandmotorsmaximizetorqueineachgearThisdeliversthemostpowertothegroundintheindustryandincreasesproductivity
Maximum Net Power WhenAWDisengagedflywheelhorsepowerisautomaticallyincreaseduptoanadditional45kW(60hp)frombasepowerThis offsetstheparasiticlossesandmaximizesnetpowertothegroundforincreasedproductivity
Hydrostatic Mode StandardwithAWDthismodedisengagesthetransmissionandprovideshydraulicpowertothefrontwheelsonlyThe groundspeedisinfinitelyvariablebetween0shy8kmh(0shy5 mph)perfectforprecisefinishwork
Steering Compensation CatSteeringCompensationSystemenablesaldquopoweredturnrdquobyadjustingtheoutsidefronttirespeedupto50fasterthantheinsidetireTheresultisimprovedcontrollessdamagetosurfacesandadramaticreductionofturningradiusinpoorunderfootconditions
Hydraulics Advanced machine control
Advanced Electro-Hydraulic System Incorporatesastateshyofshytheshyartelectroshyhydraulicsystemasthefoundationforrevolutionarychangesin machineandadvancedjoystickcontrols
Blade Float AllowsthebladetomovefreelyunderitsownweightByfloatingbothcylindersthebladecanfollowthecontoursoftheroadespeciallyusefulwhenremovingsnowFloatingonlyonecylinderpermitsthetoeofthebladetofollowahardsurfacewhiletheoperatorcontrolstheslopewiththeotherliftcylinder
Independent Oil Supply Largeseparatehydraulicoilsuppliespreventcrossshycontaminationandprovideproperoilcoolingwhichreducesheatbuildshyupandextendscomponentlife
Load Sensing Hydraulics (PPPC) TheprovenloadshysensingsystemandtheadvancedProportionalPriorityPressureshyCompensating(PPPC orldquotriplePndashCrdquo)electroshyhydraulicvalvesprovidesuperiorimplementcontrolandenhancedmachineperformanceinallapplicationsContinuouslymatchinghydraulicflowpressuretopowerdemandscreateslessheatandreducespowerconsumption
bull ConsistentPredictableMovementndashPPPCvalveshavedifferentflowratesforthehead(red)and rodends(blue)ofthecylinderensuringconsistentextensionandretractionspeeds
bull BalancedFlowndashHydraulicflowisproportionedsoallimplementsoperatesimultaneouslywithlittleeffectontheengineorimplementspeeds
9
Integrated Technologies Solutionstomakeworkeasierandmoreeffi cient
Cat Grade Control Cross Slope CrossSlopeisafactoryinstalledmachinecontrolandguidancesystemthatallowsforaccurateandrealshytimepositioningofthemoldboardwithoutoffshymachineinfrastructureHarnessessensorsandtheinshycabdisplayarefullyintegratedintothemachinesothesystemisreadytoworkfromthefactoryThe systemhelpstheoperatormoreeasilyachievethedesiredcrossslopebyautomatingoneendofthebladeThesystemalsohelpssavetimeandmaterialssothatevenlessexperiencedoperatorscanachievebetterresultsmorequicklyThesystemisdesignedforeasyscalabilitysupportingalltwoshyandthreeshydimensionalupgradestobefullycompatiblewithall AccuGradetradekits
AccuGrade Ready Option OptionalfactoryshyinstalledbracketsandhardwaremakethegraderreadyfordealerinstallationoftheAccuGradegradecontrolsystemInstallationissimplifiedandintegrationof thecomponentsprovidesgreaterprotectiontoenhancesystemreliability
Cat AccuGrade AccuGradeisadealershyinstalledbladecontrolsystemwhichenablesoperatorstocutandfilltogradewithincreasedaccuracyminimizingtheneedfortraditionalsurveystakesandgradecheckersAccuGradeincludesCrossSlopeSonicLaserGlobalNavigationSatelliteSystem(GNSS)andorUniversalTotalStation(UTS)technologiestoautomaticallycontrolthebladeInshycabdisplaysshowpreciseelevationandrealshytimecutfillinformationMoreaccuratebladepositioninghelpsoperatorsgettogradefasterwithfewerpassesthaneverbeforeTheAccuGradeSystemsignificantlyimprovesgradingproductivityandaccuracybyasmuchas50percentoverconventionalmethods
Cat Product Link RemotemonitoringwithProductLinkimprovesoverallfleetmanagementeffectivenessProductLinkisdeeplyintegratedintomachinesystemsEventsanddiagnosticcodesaswellas hoursfuelidletimeandotherdetailedinformationaretransmittedtoasecurewebbasedapplicationVisionLinktradeVisionLinkincludespowerfultoolstoconveyinformationtousersanddealersincludingmappingworkingandidletimefuellevelandmore
Product Link licensing not available in all areas Please consult your Cat dealer for availability
10
Work Tools and Attachments Equip your machine for the job
Moldboard Options Standard37m(12ft)oroptional43m(14ft)Leftandrightsideextensionsarealsoavailable
Ground Engaging Tools (GET) AvarietyoftoolsareavailablefromCatWorkToolsincludingcuttingedgesgraderbitsandendbitsalldesignedformaximumservicelifeandproductivity
Front Mounted Groups AfrontmountedpushplatecounterweightorfrontliftgroupareavailableThefrontliftgroupcanbecombinedwithafrontdozerbladeorfrontscarifierforaddedversatility
RearRipperScarifierMadetopenetratetoughmaterialfastandripthoroughlyforeasiermovementwiththemoldboardTheripperincludesthreeshanks(withholdersforfive)Ninescarifiershankscanalsobeaddedforadditionalversatility
Snow Removal Work Tools Multiplesnowplowsnowwingandmountingoptionsincreasemachineversatilityandutilizationthroughouttheyear
11
Safety Protect your most valuable resource
Designed with Protection in Mind FeaturesaredesignedtoenhanceoperatorandjobsitesafetysuchasdropshydownrearlightsandarearviewcameraAmongmanystandardsafetyfeaturesarelaminatedglassbackshyuplightsandperforatedtandemwalkwaysandgrabrails
Operator Presence System Theparkingbrakeremainsengagedandhydraulicimplementsdisableduntiltheoperatorisinitiallyseatedandthemachineisreadyforoperation
Secondary Steering System Automaticallyengagesanelectrichydraulicpumpincaseofadropinsteeringpressureallowingtheoperatortosteerthemachinetoastop
Hydraulic Lockout AsimpleswitchlocatedinthecabdisablesallimplementfunctionswhilestillprovidingmachinesteeringcontrolThis safetyfeatureisespeciallyusefulwhileroading
Brake Systems BrakesarelocatedateachtandemwheeltoeliminatebrakingloadsonthepowertrainRedundantbrakesystemsutilizeaccumulatorstoenablestoppingincaseofmachinefailurefurtherincreasingoperationalsafety
Circle Drive Slip Clutch ThisstandardfeatureprotectsthedrawbarcircleandmoldboardfromshockloadswhenthebladeencountersanimmovableobjectItalsoreducesthepossibilityofabruptdirectionalchangesinpoortractionconditions
Blade Lift Accumulators (Optional) ThisoptionalfeatureusesaccumulatorstohelpabsorbimpactloadstothemoldboardbyallowingverticalbladetravelBladeliftaccumulatorshelpreduceunnecessarywearandalsohelpreduceimpactloadingforenhancedoperator safety
Rearview Camera (Optional) VisibilityisfurtherenhancedwithanoptionalWorkAreaVisionSystem(WAVS)througha178mm(7in)LCDcolormonitorinthecabDevelopedspecificallyforruggedapplicationsthisdurablecameraimprovesproductivityandincreasesoperatorawarenessofsurroundings
Front and Rear Fenders (Optional) Tohelpreduceobjectsflyingfromthetiresaswellasbuildshyupofmudsnowanddebrisoptionalfenderscanbeadded
Customer Support Unparalleled worldwide support
SustainabilityThinking generations ahead MSeries2MotorGradersaredesignedtobenefityourbusinessandreduceemissions
bull CatengineandaftertreatmentmeetUSTier4InterimEUStageIIIBemissionstandards
bull Integratedmachinesystemsandtechnologiesimproveproductivityforgreateraccuracylowerfueluseandreducedmachinewear
bull Replaceablewearpartssavemaintenancetimeand costandextendmajorcomponentlife
bull Majorstructuresandcomponentsarebuilttoberebuiltreducingwasteandreplacementcosts
bull Extendedserviceintervalsreducemaintenancetimecostandwaste
bull Avarietyofsafetyfeatureshelpsafeguardoperatorsandothersonthejobsite
Renowned dealer service FromhelpingyouchoosetherightmachinetofinancingandongoingsupportyourCatdealerprovidesthebestinsalesandservice
ManageyourcostswithpreventivemaintenanceprogramslikeSbullObullSSManalysisCoolantSamplingandguaranteedmaintenancecontracts
StayproductivewithbestshyinshyclasspartsavailabilityYour Cat dealercanevenhelpboostyourprofitswithoperatortraining
Andwhenitrsquostimeforcomponentreplacementyour Cat dealercanhelpyousaveevenmoreGenuine Cat Remanufacturedpartscarrythesamewarrantyandreliabilityasnewproducts atsavingsof40to70percentfor powertrainand hydrauliccomponents
140M2140M2 AWDMotorGraderSpecifi cations
Engine VHPPlusndashgear Hydraulic System 1FNet 144kW 193hp
EngineModel CatregC93ACERTtrade Circuittype Parallel2FNet 151kW 203hp
Emissions USTier4Interim Pumptype VariablePiston3FNet 159kW 213hpEUStageIIIB Pumpoutput 210 5574FNet 166kW 223hpBasePower 144kW 193hp Lmin galmin
(1st gear) ndashNet 5FNet 170kW 228hp Maximumsystem 24150kPa 3500psiBasePower 196hp 6FNet 174kW 233hp pressure(1st gear) ndashNet(Metric)
VHPPlusrangendash 144shy 193shyNet 181 kW 243 hp
VHPPlusrangendash 196shyNet(Metric) 246 hp
AWDrangendashNet 151shy 202shy196 kW 263 hp
AWDrangendashNet 205shy(Metric) 267 hp
Displacement 93L 5675in3
Bore 115mm 45in
Stroke 149mm 59in
Torquerise 50
Maxtorque 1247Nmiddotm 920lbft
Speedratedpower 2100rpm
Numberofcylinders 6
Deratingaltitude 3048m 10000ft
HiAmbientndashFan speed
Standard 1400rpm
Max 1550rpm
Min 500rpm
StandardCapability 43degC 109degF
HiAmbient 50degC 122degFCapability
7FNet 177kW 238hp
8FNet 181kW 243hp
bullNetpoweristestedperISO9249SAE J1349andEEC801269Standardsin effectatthetimeofmanufacture
bullNetpoweradvertisedisthepoweravailableatratedspeedof2100rpmmeasuredattheflywheelwhenengineisequippedwithfanrunningatminimumspeedaircleanermufflerandalternator
bullNoenginederatingrequiredupto3048m(10000ft)
bullPowerasdeclaredperISO14396Ratedrpm2100VHP+=182kW(244hp)AWD=197kW(264hp)
bullAllnonshyroadUSEPATier4EuropeanUnion(EU)StageIIIBandIVandJapan (MLIT)StepIVcertifieddieselenginesarerequiredtousendashUltraLowSulfurDiesel(ULSD)and
SulfurshyFreefuelsthatare15ppm(mgkg)sulfurorless
ndashCatDEOshyULStradeoroilsthatmeetthe CatECFshy3APICJshy4andACEA E9 specification
Power Train
Forward 8Fwd6RevReverse Gears
Reservoirtank 60L 1585galcapacity
StandbyPressure 4200kPa 609psi
bullPumpoutputmeasuredat2150rpm
OperatingSpecifications
TopSpeed
Fwd 466kmh 290mph
Rev 368kmh 229mph
Turningradius 76m 24ft10inoutsidefronttires
Steeringrangendash 475degleftright
Articulationanglendash 20degleftright
Fwd
1st
2nd
3rd
4th
5th
6th
7th
8th
Rev
41kmh
55kmh
80kmh
110kmh
171kmh
233kmh
320kmh
466kmh
25mph
34mph
50mph
69mph
106mph
145mph
199mph
290mph
1st 32kmh 20mph
Transmission DirectDrive 2nd 60kmh 37mphPowershift 3rd 87kmh 54mph
Brakes 4th 135kmh 84mphService MultipleOilDisc 5th 253kmh 157mphService 23000cm2 3565in2 6th 368kmh 229mphsurface area Calculatedwithnoslipand14R24tiresParking MultipleOilDisc
Secondary DualCircuit
14
ServiceRefill Tandems Blade Range
FuelCapacity 416L 110gal Height 506mm 199in Circlecentershift
Coolingsystem 56L 148gal Width 210mm 83in Right 728mm 287in
Hydraulicsystem Sidewallthickness Left 695mm 274in
Total 100L 264gal Inner 16mm 063in Moldboardsideshift
Tank 64L 169gal Outer 18mm 071in Right 660mm 26in
EngineOil 30L 79gal Drivechainpitch 508mm 2in Left 510mm 201in
TransDiff 65L 172galFinal Drives
Tandemhousing 64L 169gal(each)
Frontwheelspindle 05L 013galbearinghousing
Circledrivehousing 7L 18gal
Frame
Circle
Diameter 1530mm 602in
Bladebeam 40mm 16inthickness
Wheelaxlespacing 15228mm 5995in
Tandemoscillation
Frontup 15deg
Frontdown 25deg
Moldboard
Bladewidth 37m 12ft
Moldboard
Height 610mm 24in
Thickness 22mm 087in
Arcradius 413mm 163in
Throatclearance 166mm 65in
Maximumblade 90degpositionangle
Bladetiprange
Forward 40deg
Backward 5deg
Maximumshoulderreachoutsideoftires
Right 1978mm 7787in
Left 1790mm 705in
Maximumlift 480mm 189inabove ground
Maximumdepth 715mm 281inof cut
Drawbar Cuttingedge Ripper Width 152mm 6inHeight 152mm 6in Rippingdepth 426mm 168inThickness 16mm 06inWidth 762mm 3in maximum
EndBitThickness 127mm 05in Rippershankholders 5Width 152mm 6inFrontshytopbottomplate Rippershankholder 533mm 21inThickness 16mm 06in spacingWidth 305mm 120in
BladePull Penetrationforce 9386kg 20693lbThickness 22mm 087inBaseGVW 11687kg 25765lb Pryoutforce 12544kg 27655lbFrontframestructure
Height
Width
321mm
255mm
126in
10in
MaxGVW
BladeDownPressure
15455kg 34072lb Machinelengthincreasebeamraised
1031mm 406in
Frontaxle BaseGVW 7423kg 16365lb
MaxGVW 13243kg 29196lbHeighttocenter 600mm 236in
Wheellean 18degleftright
Frontaxlendashtotal 32degoscillationperside
bullFrontshytopbottomplatendashwidthtoleranceplusmn25mm(0098in)
15
140M2140M2 AWDMotorGraderSpecifi cations
Scarifi er Weights Standards
FrontVshyType 1205mm 474in GrossVehicleWeightbase ROPSFOPS ISO3471ISO3499Workingwidth Total 17198kg 37916lb Steering ISO5010FrontVshyType5or11tooth Frontaxle 4325kg 9534lb Brakes ISO3450ISO10265
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
MidVshyType
1031mm
467mm
511
116mm
406in
184in
46in
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
1184mm
292mm
11
116mm
466in
115in
46in
FrontVshyType
Scarifyingdepthmaximum
Scarifiershankholders
1031mm
511
406in
Rearaxle 12874kg 28381lb
GrossVehicleWeightmax
Total 24888kg 54869lb
Frontaxle 7715kg 17009lb
Rearaxle 17173kg 37860lb
OperatingWeighttypicallyequipped
Total 19815kg
Frontaxle 5662kg
Rearaxle 14153kg
Weights ndash AWD
GrossVehicleWeightbase
43686lb
12483lb
31203lb
Total 18191kg 40104lb
Frontaxle 4835kg 10660lb
Rearaxle 13356kg 29444lb
GrossVehicleWeightmax
Total 24888kg
Frontaxle 7715kg
54869lb
17009lb
Sound ISO6394ISO6395
bullThestaticsoundoperatorsoundpressurelevelmeasuredaccordingtoISO63941988fora cabofferedbyCaterpillarwhenproperlyinstalledmaintainedandtestedwithdoorsandwindowsclosedandenginecoolinghydraulicfanatmaximumspeedis 71dB(A)
bullThedynamicspectatorsoundpowerlevelforthestandardmachinewhenequippedwithoptionalsoundsuppressionpackageandenginecoolinghydraulicfanrunningat 70ofmaximumspeedmachinesoundmeasuredislessthan 106dB(A)for140M2and107dB(A)for140M2AWDcomplyingwithEU 200014ECrequirement
Rearaxle 17173kg 37860lbScarifiershank 467mm 184inholderspacing OperatingWeighttypicallyequipped
Rear Total 20707kg 45652lb
Workingwidth 2133mm 84in Frontaxle 6139kg 13534lb
Rippingdepth 426mm 168inmaximum
Scarifyingdepth 426mm 168inmaximum
Scarifiershank 9holders
Scarifiershank 267mm 105inholderspacing
Rearaxle 14568kg 32118lb
bullBaseoperatingweightcalculatedonstandardmachineconfigurationwith140R24tiresfullfueltankcoolantlubricantsandoperator
bullTypicallyequippedoperatingweightis calculatedwithpushblockrearripperscarifierandotherequipment
16
9
Dimensions
1 10
8 2
11 3 4
12 5
13 6
7
1 2 3 4 5 6 7 8 9
10 11 12 13
HeightndashTopofCab
HeightndashFrontAxleCenter
LengthndashBetweenTandemAxles
LengthndashFrontAxletoMoldboard
LengthndashFrontAxletoMidTandem
LengthndashFrontTiretoRearofMachine
LengthndashCounterweighttoRipper
GroundClearanceatRearAxle
HeighttoTopofCylinders
HeighttoExhaustStack
WidthndashTireCenterLines
WidthndashOutsideRearTires
WidthndashOutsideFrontTires
3287mm
600mm
1523mm
2557mm
6126mm
8898mm
10140mm
344mm
3043mm
3242mm
2141mm
2581mm
2581mm
1294in
236in
60in
1007in
241in
3503in
3992in
135in
1198in
1276in
843in
1016in
1016in
Optional Tire Arrangements
Wheel Group Tires 10x24MP 1400R24 MichelinXGLA21Star
10x24MP 140R24 BridgestoneVSW1Star
10x24MP 140R24 BridgestoneVKT1Star
14x25MP 175R25 MichelinXTLA1Star
14x25MP 175R25 MichelinXSNOPlus1Star
14x25MP 175R25 MichelinXHA1Star
14x25MP 175R25 BridgestoneVKT1Star
14x25MP 175R25 BridgestoneVSW1Star
ForacompletelistoftireoptionscontactyourlocalCatdealer
Tire Arrangement Weight (Total ndash 6 Tires)
1035kg 2276lb
1222kg 2687lb
1249kg 2747lb
1264kg 2780lb
1137kg 2502lb
1396kg 3071lb
1463kg 3219lb
1499kg 3297lb
17
140M2140M2 AWD Standard Equipment
Standard equipment may vary Consult your Cat dealer for details
POWERTRAINAircleanerdualstagedrytypedieselwithautomaticenginederateandautomaticdustejectorserviceindicatorthroughCatMessenger
Airshytoshyairaftercooler(ATAAC)BeltserpentineautomatictensionerBrakesoildiscfourshywheelhydraulicDemandfanhydraulicswingshyoutDifferentialLockUnlockAutomaticDrainengineoilecologyElectronicoverspeedprotectionEngineC93withACERTTechnologyTier4InterimandStageIIIBemissionstandards
Fueltank416L(110gal)groundlevelaccessandsedimentdrain
Parkingbrakendashmultishydiscsealedoilshycooled
PrimingpumpfuelRearaxlemodularSedimentdrainfueltankTandemdriveTransmission8F6Rpowershiftdirectdrive
VHPPlus(VariableHorsepower)
ELECTRICALAlarmbackupAlternator150amperesealedBatteriesmaintenancefreeheavyduty1125CCA
BreakerpanelgroundaccessibleCabharnessandelectricalhydraulicvalvesElectricalsystem24VGradeControlReadyndashCabharnesssoftwareelectricalhydraulicvalvesbossesandbrackets
LightsroofshymountedroadingreversingLEDstopandtail
ProductLinkReadyStarterelectric
OPERATORENVIRONMENTAcceleratorAirconditioningwithheaterArmandwristrestelectronicallyadjustableArticulationautomaticReturnshytoshyCenterAshtrayandlighterCatregMessengeroperatorinformationsystem
CentershiftpinindicatorCoathookCupholderDisplaydigitalspeedandgearDoorsleftandrightsidewithwiperGaugemachinelevelGaugecluster(analog)ndashfuelarticulationenginecoolanttempengineRPMhydraulicoiltempregen
HourmeterdigitalJoystickhydrauliccontrolsrightleftbladeliftwithfloatpositioncircledrivebladesideshiftandtipcentershiftfrontwheelleanarticulationandpowersteering
JoystickadjustablearmrestsJoystickgearselectionJoystickhydraulicpowersteeringLadderscableftandrightsideLightsnighttimecabMirrorinsiderearviewwideanglePowerport12VRadioReadyEntertainmentROPScabsoundsuppressed70dB(A)SeatclothshycoveredcomfortsuspensionSeatbeltretractable76mm(3in)StorageareaforcoolerlunchboxThrottlecontrolelectronicWindowslaminatedglassfixedfrontwithintermittentwipersideandrear(3)
FLUIDSAntifreezeExtendedLifeCoolanttondash35degC(ndash30degF)
TIRESRIMSANDWHEELSPartialallowancefortireson254times607mm(10times24in)multishypiece rimsisincludedinthebasemachinepriceand weight
OTHERSTANDARDEQUIPMENTAccumulatorsbrakedualcertifiedAntishyglarepaintBumperrearintegratedwithhitchCDROMPartsBookClutchcircledriveslipCuttingedges152times16mm(6times58in)curvedDHshy2steel19mm(34in)mountingbolts
Doors(3)enginecompartmentlockingDrawbarndash6shoesreplaceablewearstripsElectricalhydraulicvalveshydrauliclinesforbase8functions
Endbits16mm(58in)DHshy2steel19mm(34in)mountingbolts
FluidcheckgroundlevelFramearticulatedwithsafetylockGroundlevelengineshutdownHammer(emergencyexit)HornelectricHydrauliclinesforbasefunctionsLockouthydraulicimplement(forroadingandservicing)
Moldboardndash3658times610times22mm(12fttimes24intimes78in)
MountingcabroofaccessoriesPumphydraulichighcapacity98cmsup3(6insup3)
Radiatorcleanoutaccess(bothsideswithswingdoors)
SecondarysteeringServiceabilityLHsideSbullObullSSMportsenginehydraulictransmissioncoolantfuel
TandemwalkwayguardsToolboxTowhitch
18
140M2140M2 AWD Optional Equipment
Optional equipment may vary Consult your Cat dealer for details
kg lb kg lb kg lbELECTRICAL POWERTRAIN WORKTOOLSGETAlternator280ampere 2 5 AllWheelDrive 590 1300 Bladeextensionleft 113 249Batteries Fueltankfastfill 14 31 hand610mm(2ft)
extremeduty 14 30 OilHydraulic 0 0 CuttingEdgescurved 43 951400 CCA Biodegradable Endbitsoverlay 24 52Converter 5 11 Synthetic Frontliftgroup 5 11 communication(CB) Precleanersnow 2 44 mountingLights StarterHeavyDuty 10 22 Frontliftgroup 680 1500Headlightshigh 5 11 1000Amp mechanical
Headlightslow 5 11 Transmissionautoshift 2 5
Workinglightsbasic 9 20OTHERATTACHMENTSWorkinglightsplus 10 22AccuGradeARO 39 85WarningBeacon 2 5
or Strobe Accumulators 77 170blade liftMountingfor 5 11
Warning Light Camerarearview 9 20
Graderbitnarrowand 181 400superpenetrationMidshyMountScarifier 942 2077PackageMidshyMountScarifier 57 125MountingMoldboard
CatProductLink 5 10 4267mmtimes610mmtimes 100 220
GUARDS 321SR 22mm(14fttimes24intimes
FendersFront 56FendersRear 34Soundsuppression(Bottom)
110
Soundsuppression(Enclosure)
110
Transmission 141
OPERATORENVIRONMENTFandefrosterrear window
2
12375243
243
311
4
DrainecologyengineWiggins
2 5
FendersfrontAWD 56 124Fendersrear 119 262Heaterenginecoolant120V 1 3220V 1 3Hydraulicarrangementswithoneormoreadditionalhydraulicvalvesareavailableforrearripperdozersnowplowandsnow wing
78in)4267mmtimes686mmtimes25mm(14fttimes27intimes1in)PushplatecounterweightRippermountingRipperrearRippertoothScarifierfrontSnowArrangement
257
1285
3296228434161
567
2833
70212061956355
Mirrorsoutside Snowwingmounting 91 200 SnowWingReady 114 355frameready Packageheated24V 15 33
mounted 15 33 Soundsuppression 15 32
PrecleanerHVAC 5 10 StartingaidEther 05 1 MACHINEARRANGEMENTSCanadian 2 4
RadioreadyAMFM 9 20 ArrangementSeatairsuspension 2 5 European 289 637cloth ArrangementShadesun 2 5 EuropeanRoading 451 994Wiperwasherrear 2 4 Arrangement
19
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)
Power Train Maximum power to the ground
Automatic Differential Lock Unlocksthedifferentialduringaturnreshylockswhenstraightforeasieroperationandlowerpowertrainprotection
Front Axle TheCatsealedspindlekeepsbearingsfreefromcontaminantsandlubricatedinalightweightoilTheCatldquoLiveSpindlerdquodesignplacesthelargertaperedrollerbearingoutboardwheretheloadisgreaterextendingbearinglife
Inching Pedal Allowsprecisecontrolofmachinemovementsandexcellentmodulationcriticalincloseshyquarterworkorfinishgrading
Smooth Shifting Transmission Severalkeyinnovationsensuresmoothpowerfulshifts
bull FullElectronicClutchPressureControl(ECPC)systemoptimizesinchingmodulationforsmoothshiftsanddirectionalchangesreducingstressongears
bull ControlledThrottleShiftinghelpstosmoothdirectionalandgearchangeswithoutusingtheinchingpedal
bull LoadCompensationensuresconsistentshiftqualityregardlessofbladeormachineload
bull Thisstandardfeatureautomaticallyshiftsthetransmissionatoptimalpointssotheoperatorcanfocusontheworktohelpimprovesafetyproductivityandeaseof operation
bull PowerShiftCountershaftTransmissionandtheCat C93enginemaximizepowertothegroundEight forwardsixreversegearsoptimizeproductivity
bull EngineOvershySpeedProtectionpreventsdownshiftinguntilanacceptablesafetravelspeedhasbeenestablished
Bolt-On Modular Rear Axle Improvesserviceabilityandcontaminationcontrolwitheasyaccesstodifferentialcomponents
Hydraulic Brakes Hydraulicallyactuatedoilbathedmultishydiscservicebrakesateachtandemwheel(1)offertheindustryrsquoslargesttotalbrakesurfacearea(2)fordependablestoppingpowerandlongbrakelifeThebrakewearindicatorcompensatorsystem(3)maintainsbrakeperformanceandindicatesbrakewearwithoutdisassemblyforfastservicingandlongerbrakeservicelifeThespringshyappliedhydraulicallyreleasedmultishydiscparkingbrakesealedandoilshycooledforlonglifeandlowserviceisintegratedintotheOperatorPresenceSystemtopreventunintendedmachinemovement
6
Structures and DCM Service ease and precise blade control
Heavy Duty Durability TheframedrawbarandoneshypieceforgedsteelcirclearedesignedfordurabilityinheavydutyapplicationsThestrongAshyframedrawbarusesadurabletubulardesignThefront240degofcircleteetharehardenedtoreducewearandensurecomponentreliability
Articulation Hitch AlargetaperedrollerbearingatthelowerpivotcarriesloadsevenlyandsmoothlySealedtopreventcontaminationalockingpinpreventsarticulationforsafetyduringserviceortransport
Aggressive Blade Angle AllowsmaterialtorollmorefreelyalongthebladeparticularlydrymaterialsorcohesivesoilsBetter materialcontrolgetsthejobdonefasterrequireslesspowerandsavesfuel
Fast Easy Adjustment Means Tight Components ShimsandpatentedtopshyadjustwearstripsareeasytoaddorreplacedramaticallyreducingdowntimeandoperatingcostsDurablenyloncompositewearinsertsmaximizecircletorqueandcomponentlifeSacrificialbrasswearstripsbetweentheblademountinggroupandmoldboardcanbereplacedeasilyShimlessMoldboardRetentionSystemusesverticalandhorizontaladjustingscrewstokeepmoldboard wearstripsalignedforreducedbladechatterprecisebladecontrolanddramaticreductionsinservicetime
Moldboard HeatshytreatedrailshardenedcuttingedgesandendbitsandheavydutyboltsassurereliabilityandlongservicelifeThelinkbarallowsextrememoldboardpositioningforbankslopingditchcuttingandcleaning
7
ldquoSmartrdquo Machine Systems Advanced diagnostics Sharingkeydataamongsystemshelpsoptimizemachineperformanceand aids serviceability
bull CatMessengercombinedwithfullsystemsintegrationenhancesdiagnosticcapabilityMachinesystemerrorsaredisplayedinbothtextandfaultcodesforquickanalysisofcriticaldata
bull ElectronicTechnician(CatET)letsservicetechniciansaccessstoreddiagnosticdataandconfiguremachineparametersthroughtheCatDataLink
bull LowBatteryElevatedIdleraisesidlespeedwhenlowsystemvoltageisdetectedensuringadequatesystemvoltageandimprovingbatteryreliability
bull AutomaticEngineDerationprotectstheengineandaftertreatmentbyautomaticallyloweringenginetorqueoutputandalertingtheoperatorif criticalconditionsaredetected
All-Wheel Drive (AWD)Expanded machine versatility All Wheel Drive (AWD) TheAWDarrangementutilizesdedicatedleftandrightpumpsforprecisehydrauliccontrolTheinfinitelyvariablepumpsandmotorsmaximizetorqueineachgearThisdeliversthemostpowertothegroundintheindustryandincreasesproductivity
Maximum Net Power WhenAWDisengagedflywheelhorsepowerisautomaticallyincreaseduptoanadditional45kW(60hp)frombasepowerThis offsetstheparasiticlossesandmaximizesnetpowertothegroundforincreasedproductivity
Hydrostatic Mode StandardwithAWDthismodedisengagesthetransmissionandprovideshydraulicpowertothefrontwheelsonlyThe groundspeedisinfinitelyvariablebetween0shy8kmh(0shy5 mph)perfectforprecisefinishwork
Steering Compensation CatSteeringCompensationSystemenablesaldquopoweredturnrdquobyadjustingtheoutsidefronttirespeedupto50fasterthantheinsidetireTheresultisimprovedcontrollessdamagetosurfacesandadramaticreductionofturningradiusinpoorunderfootconditions
Hydraulics Advanced machine control
Advanced Electro-Hydraulic System Incorporatesastateshyofshytheshyartelectroshyhydraulicsystemasthefoundationforrevolutionarychangesin machineandadvancedjoystickcontrols
Blade Float AllowsthebladetomovefreelyunderitsownweightByfloatingbothcylindersthebladecanfollowthecontoursoftheroadespeciallyusefulwhenremovingsnowFloatingonlyonecylinderpermitsthetoeofthebladetofollowahardsurfacewhiletheoperatorcontrolstheslopewiththeotherliftcylinder
Independent Oil Supply Largeseparatehydraulicoilsuppliespreventcrossshycontaminationandprovideproperoilcoolingwhichreducesheatbuildshyupandextendscomponentlife
Load Sensing Hydraulics (PPPC) TheprovenloadshysensingsystemandtheadvancedProportionalPriorityPressureshyCompensating(PPPC orldquotriplePndashCrdquo)electroshyhydraulicvalvesprovidesuperiorimplementcontrolandenhancedmachineperformanceinallapplicationsContinuouslymatchinghydraulicflowpressuretopowerdemandscreateslessheatandreducespowerconsumption
bull ConsistentPredictableMovementndashPPPCvalveshavedifferentflowratesforthehead(red)and rodends(blue)ofthecylinderensuringconsistentextensionandretractionspeeds
bull BalancedFlowndashHydraulicflowisproportionedsoallimplementsoperatesimultaneouslywithlittleeffectontheengineorimplementspeeds
9
Integrated Technologies Solutionstomakeworkeasierandmoreeffi cient
Cat Grade Control Cross Slope CrossSlopeisafactoryinstalledmachinecontrolandguidancesystemthatallowsforaccurateandrealshytimepositioningofthemoldboardwithoutoffshymachineinfrastructureHarnessessensorsandtheinshycabdisplayarefullyintegratedintothemachinesothesystemisreadytoworkfromthefactoryThe systemhelpstheoperatormoreeasilyachievethedesiredcrossslopebyautomatingoneendofthebladeThesystemalsohelpssavetimeandmaterialssothatevenlessexperiencedoperatorscanachievebetterresultsmorequicklyThesystemisdesignedforeasyscalabilitysupportingalltwoshyandthreeshydimensionalupgradestobefullycompatiblewithall AccuGradetradekits
AccuGrade Ready Option OptionalfactoryshyinstalledbracketsandhardwaremakethegraderreadyfordealerinstallationoftheAccuGradegradecontrolsystemInstallationissimplifiedandintegrationof thecomponentsprovidesgreaterprotectiontoenhancesystemreliability
Cat AccuGrade AccuGradeisadealershyinstalledbladecontrolsystemwhichenablesoperatorstocutandfilltogradewithincreasedaccuracyminimizingtheneedfortraditionalsurveystakesandgradecheckersAccuGradeincludesCrossSlopeSonicLaserGlobalNavigationSatelliteSystem(GNSS)andorUniversalTotalStation(UTS)technologiestoautomaticallycontrolthebladeInshycabdisplaysshowpreciseelevationandrealshytimecutfillinformationMoreaccuratebladepositioninghelpsoperatorsgettogradefasterwithfewerpassesthaneverbeforeTheAccuGradeSystemsignificantlyimprovesgradingproductivityandaccuracybyasmuchas50percentoverconventionalmethods
Cat Product Link RemotemonitoringwithProductLinkimprovesoverallfleetmanagementeffectivenessProductLinkisdeeplyintegratedintomachinesystemsEventsanddiagnosticcodesaswellas hoursfuelidletimeandotherdetailedinformationaretransmittedtoasecurewebbasedapplicationVisionLinktradeVisionLinkincludespowerfultoolstoconveyinformationtousersanddealersincludingmappingworkingandidletimefuellevelandmore
Product Link licensing not available in all areas Please consult your Cat dealer for availability
10
Work Tools and Attachments Equip your machine for the job
Moldboard Options Standard37m(12ft)oroptional43m(14ft)Leftandrightsideextensionsarealsoavailable
Ground Engaging Tools (GET) AvarietyoftoolsareavailablefromCatWorkToolsincludingcuttingedgesgraderbitsandendbitsalldesignedformaximumservicelifeandproductivity
Front Mounted Groups AfrontmountedpushplatecounterweightorfrontliftgroupareavailableThefrontliftgroupcanbecombinedwithafrontdozerbladeorfrontscarifierforaddedversatility
RearRipperScarifierMadetopenetratetoughmaterialfastandripthoroughlyforeasiermovementwiththemoldboardTheripperincludesthreeshanks(withholdersforfive)Ninescarifiershankscanalsobeaddedforadditionalversatility
Snow Removal Work Tools Multiplesnowplowsnowwingandmountingoptionsincreasemachineversatilityandutilizationthroughouttheyear
11
Safety Protect your most valuable resource
Designed with Protection in Mind FeaturesaredesignedtoenhanceoperatorandjobsitesafetysuchasdropshydownrearlightsandarearviewcameraAmongmanystandardsafetyfeaturesarelaminatedglassbackshyuplightsandperforatedtandemwalkwaysandgrabrails
Operator Presence System Theparkingbrakeremainsengagedandhydraulicimplementsdisableduntiltheoperatorisinitiallyseatedandthemachineisreadyforoperation
Secondary Steering System Automaticallyengagesanelectrichydraulicpumpincaseofadropinsteeringpressureallowingtheoperatortosteerthemachinetoastop
Hydraulic Lockout AsimpleswitchlocatedinthecabdisablesallimplementfunctionswhilestillprovidingmachinesteeringcontrolThis safetyfeatureisespeciallyusefulwhileroading
Brake Systems BrakesarelocatedateachtandemwheeltoeliminatebrakingloadsonthepowertrainRedundantbrakesystemsutilizeaccumulatorstoenablestoppingincaseofmachinefailurefurtherincreasingoperationalsafety
Circle Drive Slip Clutch ThisstandardfeatureprotectsthedrawbarcircleandmoldboardfromshockloadswhenthebladeencountersanimmovableobjectItalsoreducesthepossibilityofabruptdirectionalchangesinpoortractionconditions
Blade Lift Accumulators (Optional) ThisoptionalfeatureusesaccumulatorstohelpabsorbimpactloadstothemoldboardbyallowingverticalbladetravelBladeliftaccumulatorshelpreduceunnecessarywearandalsohelpreduceimpactloadingforenhancedoperator safety
Rearview Camera (Optional) VisibilityisfurtherenhancedwithanoptionalWorkAreaVisionSystem(WAVS)througha178mm(7in)LCDcolormonitorinthecabDevelopedspecificallyforruggedapplicationsthisdurablecameraimprovesproductivityandincreasesoperatorawarenessofsurroundings
Front and Rear Fenders (Optional) Tohelpreduceobjectsflyingfromthetiresaswellasbuildshyupofmudsnowanddebrisoptionalfenderscanbeadded
Customer Support Unparalleled worldwide support
SustainabilityThinking generations ahead MSeries2MotorGradersaredesignedtobenefityourbusinessandreduceemissions
bull CatengineandaftertreatmentmeetUSTier4InterimEUStageIIIBemissionstandards
bull Integratedmachinesystemsandtechnologiesimproveproductivityforgreateraccuracylowerfueluseandreducedmachinewear
bull Replaceablewearpartssavemaintenancetimeand costandextendmajorcomponentlife
bull Majorstructuresandcomponentsarebuilttoberebuiltreducingwasteandreplacementcosts
bull Extendedserviceintervalsreducemaintenancetimecostandwaste
bull Avarietyofsafetyfeatureshelpsafeguardoperatorsandothersonthejobsite
Renowned dealer service FromhelpingyouchoosetherightmachinetofinancingandongoingsupportyourCatdealerprovidesthebestinsalesandservice
ManageyourcostswithpreventivemaintenanceprogramslikeSbullObullSSManalysisCoolantSamplingandguaranteedmaintenancecontracts
StayproductivewithbestshyinshyclasspartsavailabilityYour Cat dealercanevenhelpboostyourprofitswithoperatortraining
Andwhenitrsquostimeforcomponentreplacementyour Cat dealercanhelpyousaveevenmoreGenuine Cat Remanufacturedpartscarrythesamewarrantyandreliabilityasnewproducts atsavingsof40to70percentfor powertrainand hydrauliccomponents
140M2140M2 AWDMotorGraderSpecifi cations
Engine VHPPlusndashgear Hydraulic System 1FNet 144kW 193hp
EngineModel CatregC93ACERTtrade Circuittype Parallel2FNet 151kW 203hp
Emissions USTier4Interim Pumptype VariablePiston3FNet 159kW 213hpEUStageIIIB Pumpoutput 210 5574FNet 166kW 223hpBasePower 144kW 193hp Lmin galmin
(1st gear) ndashNet 5FNet 170kW 228hp Maximumsystem 24150kPa 3500psiBasePower 196hp 6FNet 174kW 233hp pressure(1st gear) ndashNet(Metric)
VHPPlusrangendash 144shy 193shyNet 181 kW 243 hp
VHPPlusrangendash 196shyNet(Metric) 246 hp
AWDrangendashNet 151shy 202shy196 kW 263 hp
AWDrangendashNet 205shy(Metric) 267 hp
Displacement 93L 5675in3
Bore 115mm 45in
Stroke 149mm 59in
Torquerise 50
Maxtorque 1247Nmiddotm 920lbft
Speedratedpower 2100rpm
Numberofcylinders 6
Deratingaltitude 3048m 10000ft
HiAmbientndashFan speed
Standard 1400rpm
Max 1550rpm
Min 500rpm
StandardCapability 43degC 109degF
HiAmbient 50degC 122degFCapability
7FNet 177kW 238hp
8FNet 181kW 243hp
bullNetpoweristestedperISO9249SAE J1349andEEC801269Standardsin effectatthetimeofmanufacture
bullNetpoweradvertisedisthepoweravailableatratedspeedof2100rpmmeasuredattheflywheelwhenengineisequippedwithfanrunningatminimumspeedaircleanermufflerandalternator
bullNoenginederatingrequiredupto3048m(10000ft)
bullPowerasdeclaredperISO14396Ratedrpm2100VHP+=182kW(244hp)AWD=197kW(264hp)
bullAllnonshyroadUSEPATier4EuropeanUnion(EU)StageIIIBandIVandJapan (MLIT)StepIVcertifieddieselenginesarerequiredtousendashUltraLowSulfurDiesel(ULSD)and
SulfurshyFreefuelsthatare15ppm(mgkg)sulfurorless
ndashCatDEOshyULStradeoroilsthatmeetthe CatECFshy3APICJshy4andACEA E9 specification
Power Train
Forward 8Fwd6RevReverse Gears
Reservoirtank 60L 1585galcapacity
StandbyPressure 4200kPa 609psi
bullPumpoutputmeasuredat2150rpm
OperatingSpecifications
TopSpeed
Fwd 466kmh 290mph
Rev 368kmh 229mph
Turningradius 76m 24ft10inoutsidefronttires
Steeringrangendash 475degleftright
Articulationanglendash 20degleftright
Fwd
1st
2nd
3rd
4th
5th
6th
7th
8th
Rev
41kmh
55kmh
80kmh
110kmh
171kmh
233kmh
320kmh
466kmh
25mph
34mph
50mph
69mph
106mph
145mph
199mph
290mph
1st 32kmh 20mph
Transmission DirectDrive 2nd 60kmh 37mphPowershift 3rd 87kmh 54mph
Brakes 4th 135kmh 84mphService MultipleOilDisc 5th 253kmh 157mphService 23000cm2 3565in2 6th 368kmh 229mphsurface area Calculatedwithnoslipand14R24tiresParking MultipleOilDisc
Secondary DualCircuit
14
ServiceRefill Tandems Blade Range
FuelCapacity 416L 110gal Height 506mm 199in Circlecentershift
Coolingsystem 56L 148gal Width 210mm 83in Right 728mm 287in
Hydraulicsystem Sidewallthickness Left 695mm 274in
Total 100L 264gal Inner 16mm 063in Moldboardsideshift
Tank 64L 169gal Outer 18mm 071in Right 660mm 26in
EngineOil 30L 79gal Drivechainpitch 508mm 2in Left 510mm 201in
TransDiff 65L 172galFinal Drives
Tandemhousing 64L 169gal(each)
Frontwheelspindle 05L 013galbearinghousing
Circledrivehousing 7L 18gal
Frame
Circle
Diameter 1530mm 602in
Bladebeam 40mm 16inthickness
Wheelaxlespacing 15228mm 5995in
Tandemoscillation
Frontup 15deg
Frontdown 25deg
Moldboard
Bladewidth 37m 12ft
Moldboard
Height 610mm 24in
Thickness 22mm 087in
Arcradius 413mm 163in
Throatclearance 166mm 65in
Maximumblade 90degpositionangle
Bladetiprange
Forward 40deg
Backward 5deg
Maximumshoulderreachoutsideoftires
Right 1978mm 7787in
Left 1790mm 705in
Maximumlift 480mm 189inabove ground
Maximumdepth 715mm 281inof cut
Drawbar Cuttingedge Ripper Width 152mm 6inHeight 152mm 6in Rippingdepth 426mm 168inThickness 16mm 06inWidth 762mm 3in maximum
EndBitThickness 127mm 05in Rippershankholders 5Width 152mm 6inFrontshytopbottomplate Rippershankholder 533mm 21inThickness 16mm 06in spacingWidth 305mm 120in
BladePull Penetrationforce 9386kg 20693lbThickness 22mm 087inBaseGVW 11687kg 25765lb Pryoutforce 12544kg 27655lbFrontframestructure
Height
Width
321mm
255mm
126in
10in
MaxGVW
BladeDownPressure
15455kg 34072lb Machinelengthincreasebeamraised
1031mm 406in
Frontaxle BaseGVW 7423kg 16365lb
MaxGVW 13243kg 29196lbHeighttocenter 600mm 236in
Wheellean 18degleftright
Frontaxlendashtotal 32degoscillationperside
bullFrontshytopbottomplatendashwidthtoleranceplusmn25mm(0098in)
15
140M2140M2 AWDMotorGraderSpecifi cations
Scarifi er Weights Standards
FrontVshyType 1205mm 474in GrossVehicleWeightbase ROPSFOPS ISO3471ISO3499Workingwidth Total 17198kg 37916lb Steering ISO5010FrontVshyType5or11tooth Frontaxle 4325kg 9534lb Brakes ISO3450ISO10265
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
MidVshyType
1031mm
467mm
511
116mm
406in
184in
46in
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
1184mm
292mm
11
116mm
466in
115in
46in
FrontVshyType
Scarifyingdepthmaximum
Scarifiershankholders
1031mm
511
406in
Rearaxle 12874kg 28381lb
GrossVehicleWeightmax
Total 24888kg 54869lb
Frontaxle 7715kg 17009lb
Rearaxle 17173kg 37860lb
OperatingWeighttypicallyequipped
Total 19815kg
Frontaxle 5662kg
Rearaxle 14153kg
Weights ndash AWD
GrossVehicleWeightbase
43686lb
12483lb
31203lb
Total 18191kg 40104lb
Frontaxle 4835kg 10660lb
Rearaxle 13356kg 29444lb
GrossVehicleWeightmax
Total 24888kg
Frontaxle 7715kg
54869lb
17009lb
Sound ISO6394ISO6395
bullThestaticsoundoperatorsoundpressurelevelmeasuredaccordingtoISO63941988fora cabofferedbyCaterpillarwhenproperlyinstalledmaintainedandtestedwithdoorsandwindowsclosedandenginecoolinghydraulicfanatmaximumspeedis 71dB(A)
bullThedynamicspectatorsoundpowerlevelforthestandardmachinewhenequippedwithoptionalsoundsuppressionpackageandenginecoolinghydraulicfanrunningat 70ofmaximumspeedmachinesoundmeasuredislessthan 106dB(A)for140M2and107dB(A)for140M2AWDcomplyingwithEU 200014ECrequirement
Rearaxle 17173kg 37860lbScarifiershank 467mm 184inholderspacing OperatingWeighttypicallyequipped
Rear Total 20707kg 45652lb
Workingwidth 2133mm 84in Frontaxle 6139kg 13534lb
Rippingdepth 426mm 168inmaximum
Scarifyingdepth 426mm 168inmaximum
Scarifiershank 9holders
Scarifiershank 267mm 105inholderspacing
Rearaxle 14568kg 32118lb
bullBaseoperatingweightcalculatedonstandardmachineconfigurationwith140R24tiresfullfueltankcoolantlubricantsandoperator
bullTypicallyequippedoperatingweightis calculatedwithpushblockrearripperscarifierandotherequipment
16
9
Dimensions
1 10
8 2
11 3 4
12 5
13 6
7
1 2 3 4 5 6 7 8 9
10 11 12 13
HeightndashTopofCab
HeightndashFrontAxleCenter
LengthndashBetweenTandemAxles
LengthndashFrontAxletoMoldboard
LengthndashFrontAxletoMidTandem
LengthndashFrontTiretoRearofMachine
LengthndashCounterweighttoRipper
GroundClearanceatRearAxle
HeighttoTopofCylinders
HeighttoExhaustStack
WidthndashTireCenterLines
WidthndashOutsideRearTires
WidthndashOutsideFrontTires
3287mm
600mm
1523mm
2557mm
6126mm
8898mm
10140mm
344mm
3043mm
3242mm
2141mm
2581mm
2581mm
1294in
236in
60in
1007in
241in
3503in
3992in
135in
1198in
1276in
843in
1016in
1016in
Optional Tire Arrangements
Wheel Group Tires 10x24MP 1400R24 MichelinXGLA21Star
10x24MP 140R24 BridgestoneVSW1Star
10x24MP 140R24 BridgestoneVKT1Star
14x25MP 175R25 MichelinXTLA1Star
14x25MP 175R25 MichelinXSNOPlus1Star
14x25MP 175R25 MichelinXHA1Star
14x25MP 175R25 BridgestoneVKT1Star
14x25MP 175R25 BridgestoneVSW1Star
ForacompletelistoftireoptionscontactyourlocalCatdealer
Tire Arrangement Weight (Total ndash 6 Tires)
1035kg 2276lb
1222kg 2687lb
1249kg 2747lb
1264kg 2780lb
1137kg 2502lb
1396kg 3071lb
1463kg 3219lb
1499kg 3297lb
17
140M2140M2 AWD Standard Equipment
Standard equipment may vary Consult your Cat dealer for details
POWERTRAINAircleanerdualstagedrytypedieselwithautomaticenginederateandautomaticdustejectorserviceindicatorthroughCatMessenger
Airshytoshyairaftercooler(ATAAC)BeltserpentineautomatictensionerBrakesoildiscfourshywheelhydraulicDemandfanhydraulicswingshyoutDifferentialLockUnlockAutomaticDrainengineoilecologyElectronicoverspeedprotectionEngineC93withACERTTechnologyTier4InterimandStageIIIBemissionstandards
Fueltank416L(110gal)groundlevelaccessandsedimentdrain
Parkingbrakendashmultishydiscsealedoilshycooled
PrimingpumpfuelRearaxlemodularSedimentdrainfueltankTandemdriveTransmission8F6Rpowershiftdirectdrive
VHPPlus(VariableHorsepower)
ELECTRICALAlarmbackupAlternator150amperesealedBatteriesmaintenancefreeheavyduty1125CCA
BreakerpanelgroundaccessibleCabharnessandelectricalhydraulicvalvesElectricalsystem24VGradeControlReadyndashCabharnesssoftwareelectricalhydraulicvalvesbossesandbrackets
LightsroofshymountedroadingreversingLEDstopandtail
ProductLinkReadyStarterelectric
OPERATORENVIRONMENTAcceleratorAirconditioningwithheaterArmandwristrestelectronicallyadjustableArticulationautomaticReturnshytoshyCenterAshtrayandlighterCatregMessengeroperatorinformationsystem
CentershiftpinindicatorCoathookCupholderDisplaydigitalspeedandgearDoorsleftandrightsidewithwiperGaugemachinelevelGaugecluster(analog)ndashfuelarticulationenginecoolanttempengineRPMhydraulicoiltempregen
HourmeterdigitalJoystickhydrauliccontrolsrightleftbladeliftwithfloatpositioncircledrivebladesideshiftandtipcentershiftfrontwheelleanarticulationandpowersteering
JoystickadjustablearmrestsJoystickgearselectionJoystickhydraulicpowersteeringLadderscableftandrightsideLightsnighttimecabMirrorinsiderearviewwideanglePowerport12VRadioReadyEntertainmentROPScabsoundsuppressed70dB(A)SeatclothshycoveredcomfortsuspensionSeatbeltretractable76mm(3in)StorageareaforcoolerlunchboxThrottlecontrolelectronicWindowslaminatedglassfixedfrontwithintermittentwipersideandrear(3)
FLUIDSAntifreezeExtendedLifeCoolanttondash35degC(ndash30degF)
TIRESRIMSANDWHEELSPartialallowancefortireson254times607mm(10times24in)multishypiece rimsisincludedinthebasemachinepriceand weight
OTHERSTANDARDEQUIPMENTAccumulatorsbrakedualcertifiedAntishyglarepaintBumperrearintegratedwithhitchCDROMPartsBookClutchcircledriveslipCuttingedges152times16mm(6times58in)curvedDHshy2steel19mm(34in)mountingbolts
Doors(3)enginecompartmentlockingDrawbarndash6shoesreplaceablewearstripsElectricalhydraulicvalveshydrauliclinesforbase8functions
Endbits16mm(58in)DHshy2steel19mm(34in)mountingbolts
FluidcheckgroundlevelFramearticulatedwithsafetylockGroundlevelengineshutdownHammer(emergencyexit)HornelectricHydrauliclinesforbasefunctionsLockouthydraulicimplement(forroadingandservicing)
Moldboardndash3658times610times22mm(12fttimes24intimes78in)
MountingcabroofaccessoriesPumphydraulichighcapacity98cmsup3(6insup3)
Radiatorcleanoutaccess(bothsideswithswingdoors)
SecondarysteeringServiceabilityLHsideSbullObullSSMportsenginehydraulictransmissioncoolantfuel
TandemwalkwayguardsToolboxTowhitch
18
140M2140M2 AWD Optional Equipment
Optional equipment may vary Consult your Cat dealer for details
kg lb kg lb kg lbELECTRICAL POWERTRAIN WORKTOOLSGETAlternator280ampere 2 5 AllWheelDrive 590 1300 Bladeextensionleft 113 249Batteries Fueltankfastfill 14 31 hand610mm(2ft)
extremeduty 14 30 OilHydraulic 0 0 CuttingEdgescurved 43 951400 CCA Biodegradable Endbitsoverlay 24 52Converter 5 11 Synthetic Frontliftgroup 5 11 communication(CB) Precleanersnow 2 44 mountingLights StarterHeavyDuty 10 22 Frontliftgroup 680 1500Headlightshigh 5 11 1000Amp mechanical
Headlightslow 5 11 Transmissionautoshift 2 5
Workinglightsbasic 9 20OTHERATTACHMENTSWorkinglightsplus 10 22AccuGradeARO 39 85WarningBeacon 2 5
or Strobe Accumulators 77 170blade liftMountingfor 5 11
Warning Light Camerarearview 9 20
Graderbitnarrowand 181 400superpenetrationMidshyMountScarifier 942 2077PackageMidshyMountScarifier 57 125MountingMoldboard
CatProductLink 5 10 4267mmtimes610mmtimes 100 220
GUARDS 321SR 22mm(14fttimes24intimes
FendersFront 56FendersRear 34Soundsuppression(Bottom)
110
Soundsuppression(Enclosure)
110
Transmission 141
OPERATORENVIRONMENTFandefrosterrear window
2
12375243
243
311
4
DrainecologyengineWiggins
2 5
FendersfrontAWD 56 124Fendersrear 119 262Heaterenginecoolant120V 1 3220V 1 3Hydraulicarrangementswithoneormoreadditionalhydraulicvalvesareavailableforrearripperdozersnowplowandsnow wing
78in)4267mmtimes686mmtimes25mm(14fttimes27intimes1in)PushplatecounterweightRippermountingRipperrearRippertoothScarifierfrontSnowArrangement
257
1285
3296228434161
567
2833
70212061956355
Mirrorsoutside Snowwingmounting 91 200 SnowWingReady 114 355frameready Packageheated24V 15 33
mounted 15 33 Soundsuppression 15 32
PrecleanerHVAC 5 10 StartingaidEther 05 1 MACHINEARRANGEMENTSCanadian 2 4
RadioreadyAMFM 9 20 ArrangementSeatairsuspension 2 5 European 289 637cloth ArrangementShadesun 2 5 EuropeanRoading 451 994Wiperwasherrear 2 4 Arrangement
19
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)
Structures and DCM Service ease and precise blade control
Heavy Duty Durability TheframedrawbarandoneshypieceforgedsteelcirclearedesignedfordurabilityinheavydutyapplicationsThestrongAshyframedrawbarusesadurabletubulardesignThefront240degofcircleteetharehardenedtoreducewearandensurecomponentreliability
Articulation Hitch AlargetaperedrollerbearingatthelowerpivotcarriesloadsevenlyandsmoothlySealedtopreventcontaminationalockingpinpreventsarticulationforsafetyduringserviceortransport
Aggressive Blade Angle AllowsmaterialtorollmorefreelyalongthebladeparticularlydrymaterialsorcohesivesoilsBetter materialcontrolgetsthejobdonefasterrequireslesspowerandsavesfuel
Fast Easy Adjustment Means Tight Components ShimsandpatentedtopshyadjustwearstripsareeasytoaddorreplacedramaticallyreducingdowntimeandoperatingcostsDurablenyloncompositewearinsertsmaximizecircletorqueandcomponentlifeSacrificialbrasswearstripsbetweentheblademountinggroupandmoldboardcanbereplacedeasilyShimlessMoldboardRetentionSystemusesverticalandhorizontaladjustingscrewstokeepmoldboard wearstripsalignedforreducedbladechatterprecisebladecontrolanddramaticreductionsinservicetime
Moldboard HeatshytreatedrailshardenedcuttingedgesandendbitsandheavydutyboltsassurereliabilityandlongservicelifeThelinkbarallowsextrememoldboardpositioningforbankslopingditchcuttingandcleaning
7
ldquoSmartrdquo Machine Systems Advanced diagnostics Sharingkeydataamongsystemshelpsoptimizemachineperformanceand aids serviceability
bull CatMessengercombinedwithfullsystemsintegrationenhancesdiagnosticcapabilityMachinesystemerrorsaredisplayedinbothtextandfaultcodesforquickanalysisofcriticaldata
bull ElectronicTechnician(CatET)letsservicetechniciansaccessstoreddiagnosticdataandconfiguremachineparametersthroughtheCatDataLink
bull LowBatteryElevatedIdleraisesidlespeedwhenlowsystemvoltageisdetectedensuringadequatesystemvoltageandimprovingbatteryreliability
bull AutomaticEngineDerationprotectstheengineandaftertreatmentbyautomaticallyloweringenginetorqueoutputandalertingtheoperatorif criticalconditionsaredetected
All-Wheel Drive (AWD)Expanded machine versatility All Wheel Drive (AWD) TheAWDarrangementutilizesdedicatedleftandrightpumpsforprecisehydrauliccontrolTheinfinitelyvariablepumpsandmotorsmaximizetorqueineachgearThisdeliversthemostpowertothegroundintheindustryandincreasesproductivity
Maximum Net Power WhenAWDisengagedflywheelhorsepowerisautomaticallyincreaseduptoanadditional45kW(60hp)frombasepowerThis offsetstheparasiticlossesandmaximizesnetpowertothegroundforincreasedproductivity
Hydrostatic Mode StandardwithAWDthismodedisengagesthetransmissionandprovideshydraulicpowertothefrontwheelsonlyThe groundspeedisinfinitelyvariablebetween0shy8kmh(0shy5 mph)perfectforprecisefinishwork
Steering Compensation CatSteeringCompensationSystemenablesaldquopoweredturnrdquobyadjustingtheoutsidefronttirespeedupto50fasterthantheinsidetireTheresultisimprovedcontrollessdamagetosurfacesandadramaticreductionofturningradiusinpoorunderfootconditions
Hydraulics Advanced machine control
Advanced Electro-Hydraulic System Incorporatesastateshyofshytheshyartelectroshyhydraulicsystemasthefoundationforrevolutionarychangesin machineandadvancedjoystickcontrols
Blade Float AllowsthebladetomovefreelyunderitsownweightByfloatingbothcylindersthebladecanfollowthecontoursoftheroadespeciallyusefulwhenremovingsnowFloatingonlyonecylinderpermitsthetoeofthebladetofollowahardsurfacewhiletheoperatorcontrolstheslopewiththeotherliftcylinder
Independent Oil Supply Largeseparatehydraulicoilsuppliespreventcrossshycontaminationandprovideproperoilcoolingwhichreducesheatbuildshyupandextendscomponentlife
Load Sensing Hydraulics (PPPC) TheprovenloadshysensingsystemandtheadvancedProportionalPriorityPressureshyCompensating(PPPC orldquotriplePndashCrdquo)electroshyhydraulicvalvesprovidesuperiorimplementcontrolandenhancedmachineperformanceinallapplicationsContinuouslymatchinghydraulicflowpressuretopowerdemandscreateslessheatandreducespowerconsumption
bull ConsistentPredictableMovementndashPPPCvalveshavedifferentflowratesforthehead(red)and rodends(blue)ofthecylinderensuringconsistentextensionandretractionspeeds
bull BalancedFlowndashHydraulicflowisproportionedsoallimplementsoperatesimultaneouslywithlittleeffectontheengineorimplementspeeds
9
Integrated Technologies Solutionstomakeworkeasierandmoreeffi cient
Cat Grade Control Cross Slope CrossSlopeisafactoryinstalledmachinecontrolandguidancesystemthatallowsforaccurateandrealshytimepositioningofthemoldboardwithoutoffshymachineinfrastructureHarnessessensorsandtheinshycabdisplayarefullyintegratedintothemachinesothesystemisreadytoworkfromthefactoryThe systemhelpstheoperatormoreeasilyachievethedesiredcrossslopebyautomatingoneendofthebladeThesystemalsohelpssavetimeandmaterialssothatevenlessexperiencedoperatorscanachievebetterresultsmorequicklyThesystemisdesignedforeasyscalabilitysupportingalltwoshyandthreeshydimensionalupgradestobefullycompatiblewithall AccuGradetradekits
AccuGrade Ready Option OptionalfactoryshyinstalledbracketsandhardwaremakethegraderreadyfordealerinstallationoftheAccuGradegradecontrolsystemInstallationissimplifiedandintegrationof thecomponentsprovidesgreaterprotectiontoenhancesystemreliability
Cat AccuGrade AccuGradeisadealershyinstalledbladecontrolsystemwhichenablesoperatorstocutandfilltogradewithincreasedaccuracyminimizingtheneedfortraditionalsurveystakesandgradecheckersAccuGradeincludesCrossSlopeSonicLaserGlobalNavigationSatelliteSystem(GNSS)andorUniversalTotalStation(UTS)technologiestoautomaticallycontrolthebladeInshycabdisplaysshowpreciseelevationandrealshytimecutfillinformationMoreaccuratebladepositioninghelpsoperatorsgettogradefasterwithfewerpassesthaneverbeforeTheAccuGradeSystemsignificantlyimprovesgradingproductivityandaccuracybyasmuchas50percentoverconventionalmethods
Cat Product Link RemotemonitoringwithProductLinkimprovesoverallfleetmanagementeffectivenessProductLinkisdeeplyintegratedintomachinesystemsEventsanddiagnosticcodesaswellas hoursfuelidletimeandotherdetailedinformationaretransmittedtoasecurewebbasedapplicationVisionLinktradeVisionLinkincludespowerfultoolstoconveyinformationtousersanddealersincludingmappingworkingandidletimefuellevelandmore
Product Link licensing not available in all areas Please consult your Cat dealer for availability
10
Work Tools and Attachments Equip your machine for the job
Moldboard Options Standard37m(12ft)oroptional43m(14ft)Leftandrightsideextensionsarealsoavailable
Ground Engaging Tools (GET) AvarietyoftoolsareavailablefromCatWorkToolsincludingcuttingedgesgraderbitsandendbitsalldesignedformaximumservicelifeandproductivity
Front Mounted Groups AfrontmountedpushplatecounterweightorfrontliftgroupareavailableThefrontliftgroupcanbecombinedwithafrontdozerbladeorfrontscarifierforaddedversatility
RearRipperScarifierMadetopenetratetoughmaterialfastandripthoroughlyforeasiermovementwiththemoldboardTheripperincludesthreeshanks(withholdersforfive)Ninescarifiershankscanalsobeaddedforadditionalversatility
Snow Removal Work Tools Multiplesnowplowsnowwingandmountingoptionsincreasemachineversatilityandutilizationthroughouttheyear
11
Safety Protect your most valuable resource
Designed with Protection in Mind FeaturesaredesignedtoenhanceoperatorandjobsitesafetysuchasdropshydownrearlightsandarearviewcameraAmongmanystandardsafetyfeaturesarelaminatedglassbackshyuplightsandperforatedtandemwalkwaysandgrabrails
Operator Presence System Theparkingbrakeremainsengagedandhydraulicimplementsdisableduntiltheoperatorisinitiallyseatedandthemachineisreadyforoperation
Secondary Steering System Automaticallyengagesanelectrichydraulicpumpincaseofadropinsteeringpressureallowingtheoperatortosteerthemachinetoastop
Hydraulic Lockout AsimpleswitchlocatedinthecabdisablesallimplementfunctionswhilestillprovidingmachinesteeringcontrolThis safetyfeatureisespeciallyusefulwhileroading
Brake Systems BrakesarelocatedateachtandemwheeltoeliminatebrakingloadsonthepowertrainRedundantbrakesystemsutilizeaccumulatorstoenablestoppingincaseofmachinefailurefurtherincreasingoperationalsafety
Circle Drive Slip Clutch ThisstandardfeatureprotectsthedrawbarcircleandmoldboardfromshockloadswhenthebladeencountersanimmovableobjectItalsoreducesthepossibilityofabruptdirectionalchangesinpoortractionconditions
Blade Lift Accumulators (Optional) ThisoptionalfeatureusesaccumulatorstohelpabsorbimpactloadstothemoldboardbyallowingverticalbladetravelBladeliftaccumulatorshelpreduceunnecessarywearandalsohelpreduceimpactloadingforenhancedoperator safety
Rearview Camera (Optional) VisibilityisfurtherenhancedwithanoptionalWorkAreaVisionSystem(WAVS)througha178mm(7in)LCDcolormonitorinthecabDevelopedspecificallyforruggedapplicationsthisdurablecameraimprovesproductivityandincreasesoperatorawarenessofsurroundings
Front and Rear Fenders (Optional) Tohelpreduceobjectsflyingfromthetiresaswellasbuildshyupofmudsnowanddebrisoptionalfenderscanbeadded
Customer Support Unparalleled worldwide support
SustainabilityThinking generations ahead MSeries2MotorGradersaredesignedtobenefityourbusinessandreduceemissions
bull CatengineandaftertreatmentmeetUSTier4InterimEUStageIIIBemissionstandards
bull Integratedmachinesystemsandtechnologiesimproveproductivityforgreateraccuracylowerfueluseandreducedmachinewear
bull Replaceablewearpartssavemaintenancetimeand costandextendmajorcomponentlife
bull Majorstructuresandcomponentsarebuilttoberebuiltreducingwasteandreplacementcosts
bull Extendedserviceintervalsreducemaintenancetimecostandwaste
bull Avarietyofsafetyfeatureshelpsafeguardoperatorsandothersonthejobsite
Renowned dealer service FromhelpingyouchoosetherightmachinetofinancingandongoingsupportyourCatdealerprovidesthebestinsalesandservice
ManageyourcostswithpreventivemaintenanceprogramslikeSbullObullSSManalysisCoolantSamplingandguaranteedmaintenancecontracts
StayproductivewithbestshyinshyclasspartsavailabilityYour Cat dealercanevenhelpboostyourprofitswithoperatortraining
Andwhenitrsquostimeforcomponentreplacementyour Cat dealercanhelpyousaveevenmoreGenuine Cat Remanufacturedpartscarrythesamewarrantyandreliabilityasnewproducts atsavingsof40to70percentfor powertrainand hydrauliccomponents
140M2140M2 AWDMotorGraderSpecifi cations
Engine VHPPlusndashgear Hydraulic System 1FNet 144kW 193hp
EngineModel CatregC93ACERTtrade Circuittype Parallel2FNet 151kW 203hp
Emissions USTier4Interim Pumptype VariablePiston3FNet 159kW 213hpEUStageIIIB Pumpoutput 210 5574FNet 166kW 223hpBasePower 144kW 193hp Lmin galmin
(1st gear) ndashNet 5FNet 170kW 228hp Maximumsystem 24150kPa 3500psiBasePower 196hp 6FNet 174kW 233hp pressure(1st gear) ndashNet(Metric)
VHPPlusrangendash 144shy 193shyNet 181 kW 243 hp
VHPPlusrangendash 196shyNet(Metric) 246 hp
AWDrangendashNet 151shy 202shy196 kW 263 hp
AWDrangendashNet 205shy(Metric) 267 hp
Displacement 93L 5675in3
Bore 115mm 45in
Stroke 149mm 59in
Torquerise 50
Maxtorque 1247Nmiddotm 920lbft
Speedratedpower 2100rpm
Numberofcylinders 6
Deratingaltitude 3048m 10000ft
HiAmbientndashFan speed
Standard 1400rpm
Max 1550rpm
Min 500rpm
StandardCapability 43degC 109degF
HiAmbient 50degC 122degFCapability
7FNet 177kW 238hp
8FNet 181kW 243hp
bullNetpoweristestedperISO9249SAE J1349andEEC801269Standardsin effectatthetimeofmanufacture
bullNetpoweradvertisedisthepoweravailableatratedspeedof2100rpmmeasuredattheflywheelwhenengineisequippedwithfanrunningatminimumspeedaircleanermufflerandalternator
bullNoenginederatingrequiredupto3048m(10000ft)
bullPowerasdeclaredperISO14396Ratedrpm2100VHP+=182kW(244hp)AWD=197kW(264hp)
bullAllnonshyroadUSEPATier4EuropeanUnion(EU)StageIIIBandIVandJapan (MLIT)StepIVcertifieddieselenginesarerequiredtousendashUltraLowSulfurDiesel(ULSD)and
SulfurshyFreefuelsthatare15ppm(mgkg)sulfurorless
ndashCatDEOshyULStradeoroilsthatmeetthe CatECFshy3APICJshy4andACEA E9 specification
Power Train
Forward 8Fwd6RevReverse Gears
Reservoirtank 60L 1585galcapacity
StandbyPressure 4200kPa 609psi
bullPumpoutputmeasuredat2150rpm
OperatingSpecifications
TopSpeed
Fwd 466kmh 290mph
Rev 368kmh 229mph
Turningradius 76m 24ft10inoutsidefronttires
Steeringrangendash 475degleftright
Articulationanglendash 20degleftright
Fwd
1st
2nd
3rd
4th
5th
6th
7th
8th
Rev
41kmh
55kmh
80kmh
110kmh
171kmh
233kmh
320kmh
466kmh
25mph
34mph
50mph
69mph
106mph
145mph
199mph
290mph
1st 32kmh 20mph
Transmission DirectDrive 2nd 60kmh 37mphPowershift 3rd 87kmh 54mph
Brakes 4th 135kmh 84mphService MultipleOilDisc 5th 253kmh 157mphService 23000cm2 3565in2 6th 368kmh 229mphsurface area Calculatedwithnoslipand14R24tiresParking MultipleOilDisc
Secondary DualCircuit
14
ServiceRefill Tandems Blade Range
FuelCapacity 416L 110gal Height 506mm 199in Circlecentershift
Coolingsystem 56L 148gal Width 210mm 83in Right 728mm 287in
Hydraulicsystem Sidewallthickness Left 695mm 274in
Total 100L 264gal Inner 16mm 063in Moldboardsideshift
Tank 64L 169gal Outer 18mm 071in Right 660mm 26in
EngineOil 30L 79gal Drivechainpitch 508mm 2in Left 510mm 201in
TransDiff 65L 172galFinal Drives
Tandemhousing 64L 169gal(each)
Frontwheelspindle 05L 013galbearinghousing
Circledrivehousing 7L 18gal
Frame
Circle
Diameter 1530mm 602in
Bladebeam 40mm 16inthickness
Wheelaxlespacing 15228mm 5995in
Tandemoscillation
Frontup 15deg
Frontdown 25deg
Moldboard
Bladewidth 37m 12ft
Moldboard
Height 610mm 24in
Thickness 22mm 087in
Arcradius 413mm 163in
Throatclearance 166mm 65in
Maximumblade 90degpositionangle
Bladetiprange
Forward 40deg
Backward 5deg
Maximumshoulderreachoutsideoftires
Right 1978mm 7787in
Left 1790mm 705in
Maximumlift 480mm 189inabove ground
Maximumdepth 715mm 281inof cut
Drawbar Cuttingedge Ripper Width 152mm 6inHeight 152mm 6in Rippingdepth 426mm 168inThickness 16mm 06inWidth 762mm 3in maximum
EndBitThickness 127mm 05in Rippershankholders 5Width 152mm 6inFrontshytopbottomplate Rippershankholder 533mm 21inThickness 16mm 06in spacingWidth 305mm 120in
BladePull Penetrationforce 9386kg 20693lbThickness 22mm 087inBaseGVW 11687kg 25765lb Pryoutforce 12544kg 27655lbFrontframestructure
Height
Width
321mm
255mm
126in
10in
MaxGVW
BladeDownPressure
15455kg 34072lb Machinelengthincreasebeamraised
1031mm 406in
Frontaxle BaseGVW 7423kg 16365lb
MaxGVW 13243kg 29196lbHeighttocenter 600mm 236in
Wheellean 18degleftright
Frontaxlendashtotal 32degoscillationperside
bullFrontshytopbottomplatendashwidthtoleranceplusmn25mm(0098in)
15
140M2140M2 AWDMotorGraderSpecifi cations
Scarifi er Weights Standards
FrontVshyType 1205mm 474in GrossVehicleWeightbase ROPSFOPS ISO3471ISO3499Workingwidth Total 17198kg 37916lb Steering ISO5010FrontVshyType5or11tooth Frontaxle 4325kg 9534lb Brakes ISO3450ISO10265
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
MidVshyType
1031mm
467mm
511
116mm
406in
184in
46in
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
1184mm
292mm
11
116mm
466in
115in
46in
FrontVshyType
Scarifyingdepthmaximum
Scarifiershankholders
1031mm
511
406in
Rearaxle 12874kg 28381lb
GrossVehicleWeightmax
Total 24888kg 54869lb
Frontaxle 7715kg 17009lb
Rearaxle 17173kg 37860lb
OperatingWeighttypicallyequipped
Total 19815kg
Frontaxle 5662kg
Rearaxle 14153kg
Weights ndash AWD
GrossVehicleWeightbase
43686lb
12483lb
31203lb
Total 18191kg 40104lb
Frontaxle 4835kg 10660lb
Rearaxle 13356kg 29444lb
GrossVehicleWeightmax
Total 24888kg
Frontaxle 7715kg
54869lb
17009lb
Sound ISO6394ISO6395
bullThestaticsoundoperatorsoundpressurelevelmeasuredaccordingtoISO63941988fora cabofferedbyCaterpillarwhenproperlyinstalledmaintainedandtestedwithdoorsandwindowsclosedandenginecoolinghydraulicfanatmaximumspeedis 71dB(A)
bullThedynamicspectatorsoundpowerlevelforthestandardmachinewhenequippedwithoptionalsoundsuppressionpackageandenginecoolinghydraulicfanrunningat 70ofmaximumspeedmachinesoundmeasuredislessthan 106dB(A)for140M2and107dB(A)for140M2AWDcomplyingwithEU 200014ECrequirement
Rearaxle 17173kg 37860lbScarifiershank 467mm 184inholderspacing OperatingWeighttypicallyequipped
Rear Total 20707kg 45652lb
Workingwidth 2133mm 84in Frontaxle 6139kg 13534lb
Rippingdepth 426mm 168inmaximum
Scarifyingdepth 426mm 168inmaximum
Scarifiershank 9holders
Scarifiershank 267mm 105inholderspacing
Rearaxle 14568kg 32118lb
bullBaseoperatingweightcalculatedonstandardmachineconfigurationwith140R24tiresfullfueltankcoolantlubricantsandoperator
bullTypicallyequippedoperatingweightis calculatedwithpushblockrearripperscarifierandotherequipment
16
9
Dimensions
1 10
8 2
11 3 4
12 5
13 6
7
1 2 3 4 5 6 7 8 9
10 11 12 13
HeightndashTopofCab
HeightndashFrontAxleCenter
LengthndashBetweenTandemAxles
LengthndashFrontAxletoMoldboard
LengthndashFrontAxletoMidTandem
LengthndashFrontTiretoRearofMachine
LengthndashCounterweighttoRipper
GroundClearanceatRearAxle
HeighttoTopofCylinders
HeighttoExhaustStack
WidthndashTireCenterLines
WidthndashOutsideRearTires
WidthndashOutsideFrontTires
3287mm
600mm
1523mm
2557mm
6126mm
8898mm
10140mm
344mm
3043mm
3242mm
2141mm
2581mm
2581mm
1294in
236in
60in
1007in
241in
3503in
3992in
135in
1198in
1276in
843in
1016in
1016in
Optional Tire Arrangements
Wheel Group Tires 10x24MP 1400R24 MichelinXGLA21Star
10x24MP 140R24 BridgestoneVSW1Star
10x24MP 140R24 BridgestoneVKT1Star
14x25MP 175R25 MichelinXTLA1Star
14x25MP 175R25 MichelinXSNOPlus1Star
14x25MP 175R25 MichelinXHA1Star
14x25MP 175R25 BridgestoneVKT1Star
14x25MP 175R25 BridgestoneVSW1Star
ForacompletelistoftireoptionscontactyourlocalCatdealer
Tire Arrangement Weight (Total ndash 6 Tires)
1035kg 2276lb
1222kg 2687lb
1249kg 2747lb
1264kg 2780lb
1137kg 2502lb
1396kg 3071lb
1463kg 3219lb
1499kg 3297lb
17
140M2140M2 AWD Standard Equipment
Standard equipment may vary Consult your Cat dealer for details
POWERTRAINAircleanerdualstagedrytypedieselwithautomaticenginederateandautomaticdustejectorserviceindicatorthroughCatMessenger
Airshytoshyairaftercooler(ATAAC)BeltserpentineautomatictensionerBrakesoildiscfourshywheelhydraulicDemandfanhydraulicswingshyoutDifferentialLockUnlockAutomaticDrainengineoilecologyElectronicoverspeedprotectionEngineC93withACERTTechnologyTier4InterimandStageIIIBemissionstandards
Fueltank416L(110gal)groundlevelaccessandsedimentdrain
Parkingbrakendashmultishydiscsealedoilshycooled
PrimingpumpfuelRearaxlemodularSedimentdrainfueltankTandemdriveTransmission8F6Rpowershiftdirectdrive
VHPPlus(VariableHorsepower)
ELECTRICALAlarmbackupAlternator150amperesealedBatteriesmaintenancefreeheavyduty1125CCA
BreakerpanelgroundaccessibleCabharnessandelectricalhydraulicvalvesElectricalsystem24VGradeControlReadyndashCabharnesssoftwareelectricalhydraulicvalvesbossesandbrackets
LightsroofshymountedroadingreversingLEDstopandtail
ProductLinkReadyStarterelectric
OPERATORENVIRONMENTAcceleratorAirconditioningwithheaterArmandwristrestelectronicallyadjustableArticulationautomaticReturnshytoshyCenterAshtrayandlighterCatregMessengeroperatorinformationsystem
CentershiftpinindicatorCoathookCupholderDisplaydigitalspeedandgearDoorsleftandrightsidewithwiperGaugemachinelevelGaugecluster(analog)ndashfuelarticulationenginecoolanttempengineRPMhydraulicoiltempregen
HourmeterdigitalJoystickhydrauliccontrolsrightleftbladeliftwithfloatpositioncircledrivebladesideshiftandtipcentershiftfrontwheelleanarticulationandpowersteering
JoystickadjustablearmrestsJoystickgearselectionJoystickhydraulicpowersteeringLadderscableftandrightsideLightsnighttimecabMirrorinsiderearviewwideanglePowerport12VRadioReadyEntertainmentROPScabsoundsuppressed70dB(A)SeatclothshycoveredcomfortsuspensionSeatbeltretractable76mm(3in)StorageareaforcoolerlunchboxThrottlecontrolelectronicWindowslaminatedglassfixedfrontwithintermittentwipersideandrear(3)
FLUIDSAntifreezeExtendedLifeCoolanttondash35degC(ndash30degF)
TIRESRIMSANDWHEELSPartialallowancefortireson254times607mm(10times24in)multishypiece rimsisincludedinthebasemachinepriceand weight
OTHERSTANDARDEQUIPMENTAccumulatorsbrakedualcertifiedAntishyglarepaintBumperrearintegratedwithhitchCDROMPartsBookClutchcircledriveslipCuttingedges152times16mm(6times58in)curvedDHshy2steel19mm(34in)mountingbolts
Doors(3)enginecompartmentlockingDrawbarndash6shoesreplaceablewearstripsElectricalhydraulicvalveshydrauliclinesforbase8functions
Endbits16mm(58in)DHshy2steel19mm(34in)mountingbolts
FluidcheckgroundlevelFramearticulatedwithsafetylockGroundlevelengineshutdownHammer(emergencyexit)HornelectricHydrauliclinesforbasefunctionsLockouthydraulicimplement(forroadingandservicing)
Moldboardndash3658times610times22mm(12fttimes24intimes78in)
MountingcabroofaccessoriesPumphydraulichighcapacity98cmsup3(6insup3)
Radiatorcleanoutaccess(bothsideswithswingdoors)
SecondarysteeringServiceabilityLHsideSbullObullSSMportsenginehydraulictransmissioncoolantfuel
TandemwalkwayguardsToolboxTowhitch
18
140M2140M2 AWD Optional Equipment
Optional equipment may vary Consult your Cat dealer for details
kg lb kg lb kg lbELECTRICAL POWERTRAIN WORKTOOLSGETAlternator280ampere 2 5 AllWheelDrive 590 1300 Bladeextensionleft 113 249Batteries Fueltankfastfill 14 31 hand610mm(2ft)
extremeduty 14 30 OilHydraulic 0 0 CuttingEdgescurved 43 951400 CCA Biodegradable Endbitsoverlay 24 52Converter 5 11 Synthetic Frontliftgroup 5 11 communication(CB) Precleanersnow 2 44 mountingLights StarterHeavyDuty 10 22 Frontliftgroup 680 1500Headlightshigh 5 11 1000Amp mechanical
Headlightslow 5 11 Transmissionautoshift 2 5
Workinglightsbasic 9 20OTHERATTACHMENTSWorkinglightsplus 10 22AccuGradeARO 39 85WarningBeacon 2 5
or Strobe Accumulators 77 170blade liftMountingfor 5 11
Warning Light Camerarearview 9 20
Graderbitnarrowand 181 400superpenetrationMidshyMountScarifier 942 2077PackageMidshyMountScarifier 57 125MountingMoldboard
CatProductLink 5 10 4267mmtimes610mmtimes 100 220
GUARDS 321SR 22mm(14fttimes24intimes
FendersFront 56FendersRear 34Soundsuppression(Bottom)
110
Soundsuppression(Enclosure)
110
Transmission 141
OPERATORENVIRONMENTFandefrosterrear window
2
12375243
243
311
4
DrainecologyengineWiggins
2 5
FendersfrontAWD 56 124Fendersrear 119 262Heaterenginecoolant120V 1 3220V 1 3Hydraulicarrangementswithoneormoreadditionalhydraulicvalvesareavailableforrearripperdozersnowplowandsnow wing
78in)4267mmtimes686mmtimes25mm(14fttimes27intimes1in)PushplatecounterweightRippermountingRipperrearRippertoothScarifierfrontSnowArrangement
257
1285
3296228434161
567
2833
70212061956355
Mirrorsoutside Snowwingmounting 91 200 SnowWingReady 114 355frameready Packageheated24V 15 33
mounted 15 33 Soundsuppression 15 32
PrecleanerHVAC 5 10 StartingaidEther 05 1 MACHINEARRANGEMENTSCanadian 2 4
RadioreadyAMFM 9 20 ArrangementSeatairsuspension 2 5 European 289 637cloth ArrangementShadesun 2 5 EuropeanRoading 451 994Wiperwasherrear 2 4 Arrangement
19
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)
ldquoSmartrdquo Machine Systems Advanced diagnostics Sharingkeydataamongsystemshelpsoptimizemachineperformanceand aids serviceability
bull CatMessengercombinedwithfullsystemsintegrationenhancesdiagnosticcapabilityMachinesystemerrorsaredisplayedinbothtextandfaultcodesforquickanalysisofcriticaldata
bull ElectronicTechnician(CatET)letsservicetechniciansaccessstoreddiagnosticdataandconfiguremachineparametersthroughtheCatDataLink
bull LowBatteryElevatedIdleraisesidlespeedwhenlowsystemvoltageisdetectedensuringadequatesystemvoltageandimprovingbatteryreliability
bull AutomaticEngineDerationprotectstheengineandaftertreatmentbyautomaticallyloweringenginetorqueoutputandalertingtheoperatorif criticalconditionsaredetected
All-Wheel Drive (AWD)Expanded machine versatility All Wheel Drive (AWD) TheAWDarrangementutilizesdedicatedleftandrightpumpsforprecisehydrauliccontrolTheinfinitelyvariablepumpsandmotorsmaximizetorqueineachgearThisdeliversthemostpowertothegroundintheindustryandincreasesproductivity
Maximum Net Power WhenAWDisengagedflywheelhorsepowerisautomaticallyincreaseduptoanadditional45kW(60hp)frombasepowerThis offsetstheparasiticlossesandmaximizesnetpowertothegroundforincreasedproductivity
Hydrostatic Mode StandardwithAWDthismodedisengagesthetransmissionandprovideshydraulicpowertothefrontwheelsonlyThe groundspeedisinfinitelyvariablebetween0shy8kmh(0shy5 mph)perfectforprecisefinishwork
Steering Compensation CatSteeringCompensationSystemenablesaldquopoweredturnrdquobyadjustingtheoutsidefronttirespeedupto50fasterthantheinsidetireTheresultisimprovedcontrollessdamagetosurfacesandadramaticreductionofturningradiusinpoorunderfootconditions
Hydraulics Advanced machine control
Advanced Electro-Hydraulic System Incorporatesastateshyofshytheshyartelectroshyhydraulicsystemasthefoundationforrevolutionarychangesin machineandadvancedjoystickcontrols
Blade Float AllowsthebladetomovefreelyunderitsownweightByfloatingbothcylindersthebladecanfollowthecontoursoftheroadespeciallyusefulwhenremovingsnowFloatingonlyonecylinderpermitsthetoeofthebladetofollowahardsurfacewhiletheoperatorcontrolstheslopewiththeotherliftcylinder
Independent Oil Supply Largeseparatehydraulicoilsuppliespreventcrossshycontaminationandprovideproperoilcoolingwhichreducesheatbuildshyupandextendscomponentlife
Load Sensing Hydraulics (PPPC) TheprovenloadshysensingsystemandtheadvancedProportionalPriorityPressureshyCompensating(PPPC orldquotriplePndashCrdquo)electroshyhydraulicvalvesprovidesuperiorimplementcontrolandenhancedmachineperformanceinallapplicationsContinuouslymatchinghydraulicflowpressuretopowerdemandscreateslessheatandreducespowerconsumption
bull ConsistentPredictableMovementndashPPPCvalveshavedifferentflowratesforthehead(red)and rodends(blue)ofthecylinderensuringconsistentextensionandretractionspeeds
bull BalancedFlowndashHydraulicflowisproportionedsoallimplementsoperatesimultaneouslywithlittleeffectontheengineorimplementspeeds
9
Integrated Technologies Solutionstomakeworkeasierandmoreeffi cient
Cat Grade Control Cross Slope CrossSlopeisafactoryinstalledmachinecontrolandguidancesystemthatallowsforaccurateandrealshytimepositioningofthemoldboardwithoutoffshymachineinfrastructureHarnessessensorsandtheinshycabdisplayarefullyintegratedintothemachinesothesystemisreadytoworkfromthefactoryThe systemhelpstheoperatormoreeasilyachievethedesiredcrossslopebyautomatingoneendofthebladeThesystemalsohelpssavetimeandmaterialssothatevenlessexperiencedoperatorscanachievebetterresultsmorequicklyThesystemisdesignedforeasyscalabilitysupportingalltwoshyandthreeshydimensionalupgradestobefullycompatiblewithall AccuGradetradekits
AccuGrade Ready Option OptionalfactoryshyinstalledbracketsandhardwaremakethegraderreadyfordealerinstallationoftheAccuGradegradecontrolsystemInstallationissimplifiedandintegrationof thecomponentsprovidesgreaterprotectiontoenhancesystemreliability
Cat AccuGrade AccuGradeisadealershyinstalledbladecontrolsystemwhichenablesoperatorstocutandfilltogradewithincreasedaccuracyminimizingtheneedfortraditionalsurveystakesandgradecheckersAccuGradeincludesCrossSlopeSonicLaserGlobalNavigationSatelliteSystem(GNSS)andorUniversalTotalStation(UTS)technologiestoautomaticallycontrolthebladeInshycabdisplaysshowpreciseelevationandrealshytimecutfillinformationMoreaccuratebladepositioninghelpsoperatorsgettogradefasterwithfewerpassesthaneverbeforeTheAccuGradeSystemsignificantlyimprovesgradingproductivityandaccuracybyasmuchas50percentoverconventionalmethods
Cat Product Link RemotemonitoringwithProductLinkimprovesoverallfleetmanagementeffectivenessProductLinkisdeeplyintegratedintomachinesystemsEventsanddiagnosticcodesaswellas hoursfuelidletimeandotherdetailedinformationaretransmittedtoasecurewebbasedapplicationVisionLinktradeVisionLinkincludespowerfultoolstoconveyinformationtousersanddealersincludingmappingworkingandidletimefuellevelandmore
Product Link licensing not available in all areas Please consult your Cat dealer for availability
10
Work Tools and Attachments Equip your machine for the job
Moldboard Options Standard37m(12ft)oroptional43m(14ft)Leftandrightsideextensionsarealsoavailable
Ground Engaging Tools (GET) AvarietyoftoolsareavailablefromCatWorkToolsincludingcuttingedgesgraderbitsandendbitsalldesignedformaximumservicelifeandproductivity
Front Mounted Groups AfrontmountedpushplatecounterweightorfrontliftgroupareavailableThefrontliftgroupcanbecombinedwithafrontdozerbladeorfrontscarifierforaddedversatility
RearRipperScarifierMadetopenetratetoughmaterialfastandripthoroughlyforeasiermovementwiththemoldboardTheripperincludesthreeshanks(withholdersforfive)Ninescarifiershankscanalsobeaddedforadditionalversatility
Snow Removal Work Tools Multiplesnowplowsnowwingandmountingoptionsincreasemachineversatilityandutilizationthroughouttheyear
11
Safety Protect your most valuable resource
Designed with Protection in Mind FeaturesaredesignedtoenhanceoperatorandjobsitesafetysuchasdropshydownrearlightsandarearviewcameraAmongmanystandardsafetyfeaturesarelaminatedglassbackshyuplightsandperforatedtandemwalkwaysandgrabrails
Operator Presence System Theparkingbrakeremainsengagedandhydraulicimplementsdisableduntiltheoperatorisinitiallyseatedandthemachineisreadyforoperation
Secondary Steering System Automaticallyengagesanelectrichydraulicpumpincaseofadropinsteeringpressureallowingtheoperatortosteerthemachinetoastop
Hydraulic Lockout AsimpleswitchlocatedinthecabdisablesallimplementfunctionswhilestillprovidingmachinesteeringcontrolThis safetyfeatureisespeciallyusefulwhileroading
Brake Systems BrakesarelocatedateachtandemwheeltoeliminatebrakingloadsonthepowertrainRedundantbrakesystemsutilizeaccumulatorstoenablestoppingincaseofmachinefailurefurtherincreasingoperationalsafety
Circle Drive Slip Clutch ThisstandardfeatureprotectsthedrawbarcircleandmoldboardfromshockloadswhenthebladeencountersanimmovableobjectItalsoreducesthepossibilityofabruptdirectionalchangesinpoortractionconditions
Blade Lift Accumulators (Optional) ThisoptionalfeatureusesaccumulatorstohelpabsorbimpactloadstothemoldboardbyallowingverticalbladetravelBladeliftaccumulatorshelpreduceunnecessarywearandalsohelpreduceimpactloadingforenhancedoperator safety
Rearview Camera (Optional) VisibilityisfurtherenhancedwithanoptionalWorkAreaVisionSystem(WAVS)througha178mm(7in)LCDcolormonitorinthecabDevelopedspecificallyforruggedapplicationsthisdurablecameraimprovesproductivityandincreasesoperatorawarenessofsurroundings
Front and Rear Fenders (Optional) Tohelpreduceobjectsflyingfromthetiresaswellasbuildshyupofmudsnowanddebrisoptionalfenderscanbeadded
Customer Support Unparalleled worldwide support
SustainabilityThinking generations ahead MSeries2MotorGradersaredesignedtobenefityourbusinessandreduceemissions
bull CatengineandaftertreatmentmeetUSTier4InterimEUStageIIIBemissionstandards
bull Integratedmachinesystemsandtechnologiesimproveproductivityforgreateraccuracylowerfueluseandreducedmachinewear
bull Replaceablewearpartssavemaintenancetimeand costandextendmajorcomponentlife
bull Majorstructuresandcomponentsarebuilttoberebuiltreducingwasteandreplacementcosts
bull Extendedserviceintervalsreducemaintenancetimecostandwaste
bull Avarietyofsafetyfeatureshelpsafeguardoperatorsandothersonthejobsite
Renowned dealer service FromhelpingyouchoosetherightmachinetofinancingandongoingsupportyourCatdealerprovidesthebestinsalesandservice
ManageyourcostswithpreventivemaintenanceprogramslikeSbullObullSSManalysisCoolantSamplingandguaranteedmaintenancecontracts
StayproductivewithbestshyinshyclasspartsavailabilityYour Cat dealercanevenhelpboostyourprofitswithoperatortraining
Andwhenitrsquostimeforcomponentreplacementyour Cat dealercanhelpyousaveevenmoreGenuine Cat Remanufacturedpartscarrythesamewarrantyandreliabilityasnewproducts atsavingsof40to70percentfor powertrainand hydrauliccomponents
140M2140M2 AWDMotorGraderSpecifi cations
Engine VHPPlusndashgear Hydraulic System 1FNet 144kW 193hp
EngineModel CatregC93ACERTtrade Circuittype Parallel2FNet 151kW 203hp
Emissions USTier4Interim Pumptype VariablePiston3FNet 159kW 213hpEUStageIIIB Pumpoutput 210 5574FNet 166kW 223hpBasePower 144kW 193hp Lmin galmin
(1st gear) ndashNet 5FNet 170kW 228hp Maximumsystem 24150kPa 3500psiBasePower 196hp 6FNet 174kW 233hp pressure(1st gear) ndashNet(Metric)
VHPPlusrangendash 144shy 193shyNet 181 kW 243 hp
VHPPlusrangendash 196shyNet(Metric) 246 hp
AWDrangendashNet 151shy 202shy196 kW 263 hp
AWDrangendashNet 205shy(Metric) 267 hp
Displacement 93L 5675in3
Bore 115mm 45in
Stroke 149mm 59in
Torquerise 50
Maxtorque 1247Nmiddotm 920lbft
Speedratedpower 2100rpm
Numberofcylinders 6
Deratingaltitude 3048m 10000ft
HiAmbientndashFan speed
Standard 1400rpm
Max 1550rpm
Min 500rpm
StandardCapability 43degC 109degF
HiAmbient 50degC 122degFCapability
7FNet 177kW 238hp
8FNet 181kW 243hp
bullNetpoweristestedperISO9249SAE J1349andEEC801269Standardsin effectatthetimeofmanufacture
bullNetpoweradvertisedisthepoweravailableatratedspeedof2100rpmmeasuredattheflywheelwhenengineisequippedwithfanrunningatminimumspeedaircleanermufflerandalternator
bullNoenginederatingrequiredupto3048m(10000ft)
bullPowerasdeclaredperISO14396Ratedrpm2100VHP+=182kW(244hp)AWD=197kW(264hp)
bullAllnonshyroadUSEPATier4EuropeanUnion(EU)StageIIIBandIVandJapan (MLIT)StepIVcertifieddieselenginesarerequiredtousendashUltraLowSulfurDiesel(ULSD)and
SulfurshyFreefuelsthatare15ppm(mgkg)sulfurorless
ndashCatDEOshyULStradeoroilsthatmeetthe CatECFshy3APICJshy4andACEA E9 specification
Power Train
Forward 8Fwd6RevReverse Gears
Reservoirtank 60L 1585galcapacity
StandbyPressure 4200kPa 609psi
bullPumpoutputmeasuredat2150rpm
OperatingSpecifications
TopSpeed
Fwd 466kmh 290mph
Rev 368kmh 229mph
Turningradius 76m 24ft10inoutsidefronttires
Steeringrangendash 475degleftright
Articulationanglendash 20degleftright
Fwd
1st
2nd
3rd
4th
5th
6th
7th
8th
Rev
41kmh
55kmh
80kmh
110kmh
171kmh
233kmh
320kmh
466kmh
25mph
34mph
50mph
69mph
106mph
145mph
199mph
290mph
1st 32kmh 20mph
Transmission DirectDrive 2nd 60kmh 37mphPowershift 3rd 87kmh 54mph
Brakes 4th 135kmh 84mphService MultipleOilDisc 5th 253kmh 157mphService 23000cm2 3565in2 6th 368kmh 229mphsurface area Calculatedwithnoslipand14R24tiresParking MultipleOilDisc
Secondary DualCircuit
14
ServiceRefill Tandems Blade Range
FuelCapacity 416L 110gal Height 506mm 199in Circlecentershift
Coolingsystem 56L 148gal Width 210mm 83in Right 728mm 287in
Hydraulicsystem Sidewallthickness Left 695mm 274in
Total 100L 264gal Inner 16mm 063in Moldboardsideshift
Tank 64L 169gal Outer 18mm 071in Right 660mm 26in
EngineOil 30L 79gal Drivechainpitch 508mm 2in Left 510mm 201in
TransDiff 65L 172galFinal Drives
Tandemhousing 64L 169gal(each)
Frontwheelspindle 05L 013galbearinghousing
Circledrivehousing 7L 18gal
Frame
Circle
Diameter 1530mm 602in
Bladebeam 40mm 16inthickness
Wheelaxlespacing 15228mm 5995in
Tandemoscillation
Frontup 15deg
Frontdown 25deg
Moldboard
Bladewidth 37m 12ft
Moldboard
Height 610mm 24in
Thickness 22mm 087in
Arcradius 413mm 163in
Throatclearance 166mm 65in
Maximumblade 90degpositionangle
Bladetiprange
Forward 40deg
Backward 5deg
Maximumshoulderreachoutsideoftires
Right 1978mm 7787in
Left 1790mm 705in
Maximumlift 480mm 189inabove ground
Maximumdepth 715mm 281inof cut
Drawbar Cuttingedge Ripper Width 152mm 6inHeight 152mm 6in Rippingdepth 426mm 168inThickness 16mm 06inWidth 762mm 3in maximum
EndBitThickness 127mm 05in Rippershankholders 5Width 152mm 6inFrontshytopbottomplate Rippershankholder 533mm 21inThickness 16mm 06in spacingWidth 305mm 120in
BladePull Penetrationforce 9386kg 20693lbThickness 22mm 087inBaseGVW 11687kg 25765lb Pryoutforce 12544kg 27655lbFrontframestructure
Height
Width
321mm
255mm
126in
10in
MaxGVW
BladeDownPressure
15455kg 34072lb Machinelengthincreasebeamraised
1031mm 406in
Frontaxle BaseGVW 7423kg 16365lb
MaxGVW 13243kg 29196lbHeighttocenter 600mm 236in
Wheellean 18degleftright
Frontaxlendashtotal 32degoscillationperside
bullFrontshytopbottomplatendashwidthtoleranceplusmn25mm(0098in)
15
140M2140M2 AWDMotorGraderSpecifi cations
Scarifi er Weights Standards
FrontVshyType 1205mm 474in GrossVehicleWeightbase ROPSFOPS ISO3471ISO3499Workingwidth Total 17198kg 37916lb Steering ISO5010FrontVshyType5or11tooth Frontaxle 4325kg 9534lb Brakes ISO3450ISO10265
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
MidVshyType
1031mm
467mm
511
116mm
406in
184in
46in
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
1184mm
292mm
11
116mm
466in
115in
46in
FrontVshyType
Scarifyingdepthmaximum
Scarifiershankholders
1031mm
511
406in
Rearaxle 12874kg 28381lb
GrossVehicleWeightmax
Total 24888kg 54869lb
Frontaxle 7715kg 17009lb
Rearaxle 17173kg 37860lb
OperatingWeighttypicallyequipped
Total 19815kg
Frontaxle 5662kg
Rearaxle 14153kg
Weights ndash AWD
GrossVehicleWeightbase
43686lb
12483lb
31203lb
Total 18191kg 40104lb
Frontaxle 4835kg 10660lb
Rearaxle 13356kg 29444lb
GrossVehicleWeightmax
Total 24888kg
Frontaxle 7715kg
54869lb
17009lb
Sound ISO6394ISO6395
bullThestaticsoundoperatorsoundpressurelevelmeasuredaccordingtoISO63941988fora cabofferedbyCaterpillarwhenproperlyinstalledmaintainedandtestedwithdoorsandwindowsclosedandenginecoolinghydraulicfanatmaximumspeedis 71dB(A)
bullThedynamicspectatorsoundpowerlevelforthestandardmachinewhenequippedwithoptionalsoundsuppressionpackageandenginecoolinghydraulicfanrunningat 70ofmaximumspeedmachinesoundmeasuredislessthan 106dB(A)for140M2and107dB(A)for140M2AWDcomplyingwithEU 200014ECrequirement
Rearaxle 17173kg 37860lbScarifiershank 467mm 184inholderspacing OperatingWeighttypicallyequipped
Rear Total 20707kg 45652lb
Workingwidth 2133mm 84in Frontaxle 6139kg 13534lb
Rippingdepth 426mm 168inmaximum
Scarifyingdepth 426mm 168inmaximum
Scarifiershank 9holders
Scarifiershank 267mm 105inholderspacing
Rearaxle 14568kg 32118lb
bullBaseoperatingweightcalculatedonstandardmachineconfigurationwith140R24tiresfullfueltankcoolantlubricantsandoperator
bullTypicallyequippedoperatingweightis calculatedwithpushblockrearripperscarifierandotherequipment
16
9
Dimensions
1 10
8 2
11 3 4
12 5
13 6
7
1 2 3 4 5 6 7 8 9
10 11 12 13
HeightndashTopofCab
HeightndashFrontAxleCenter
LengthndashBetweenTandemAxles
LengthndashFrontAxletoMoldboard
LengthndashFrontAxletoMidTandem
LengthndashFrontTiretoRearofMachine
LengthndashCounterweighttoRipper
GroundClearanceatRearAxle
HeighttoTopofCylinders
HeighttoExhaustStack
WidthndashTireCenterLines
WidthndashOutsideRearTires
WidthndashOutsideFrontTires
3287mm
600mm
1523mm
2557mm
6126mm
8898mm
10140mm
344mm
3043mm
3242mm
2141mm
2581mm
2581mm
1294in
236in
60in
1007in
241in
3503in
3992in
135in
1198in
1276in
843in
1016in
1016in
Optional Tire Arrangements
Wheel Group Tires 10x24MP 1400R24 MichelinXGLA21Star
10x24MP 140R24 BridgestoneVSW1Star
10x24MP 140R24 BridgestoneVKT1Star
14x25MP 175R25 MichelinXTLA1Star
14x25MP 175R25 MichelinXSNOPlus1Star
14x25MP 175R25 MichelinXHA1Star
14x25MP 175R25 BridgestoneVKT1Star
14x25MP 175R25 BridgestoneVSW1Star
ForacompletelistoftireoptionscontactyourlocalCatdealer
Tire Arrangement Weight (Total ndash 6 Tires)
1035kg 2276lb
1222kg 2687lb
1249kg 2747lb
1264kg 2780lb
1137kg 2502lb
1396kg 3071lb
1463kg 3219lb
1499kg 3297lb
17
140M2140M2 AWD Standard Equipment
Standard equipment may vary Consult your Cat dealer for details
POWERTRAINAircleanerdualstagedrytypedieselwithautomaticenginederateandautomaticdustejectorserviceindicatorthroughCatMessenger
Airshytoshyairaftercooler(ATAAC)BeltserpentineautomatictensionerBrakesoildiscfourshywheelhydraulicDemandfanhydraulicswingshyoutDifferentialLockUnlockAutomaticDrainengineoilecologyElectronicoverspeedprotectionEngineC93withACERTTechnologyTier4InterimandStageIIIBemissionstandards
Fueltank416L(110gal)groundlevelaccessandsedimentdrain
Parkingbrakendashmultishydiscsealedoilshycooled
PrimingpumpfuelRearaxlemodularSedimentdrainfueltankTandemdriveTransmission8F6Rpowershiftdirectdrive
VHPPlus(VariableHorsepower)
ELECTRICALAlarmbackupAlternator150amperesealedBatteriesmaintenancefreeheavyduty1125CCA
BreakerpanelgroundaccessibleCabharnessandelectricalhydraulicvalvesElectricalsystem24VGradeControlReadyndashCabharnesssoftwareelectricalhydraulicvalvesbossesandbrackets
LightsroofshymountedroadingreversingLEDstopandtail
ProductLinkReadyStarterelectric
OPERATORENVIRONMENTAcceleratorAirconditioningwithheaterArmandwristrestelectronicallyadjustableArticulationautomaticReturnshytoshyCenterAshtrayandlighterCatregMessengeroperatorinformationsystem
CentershiftpinindicatorCoathookCupholderDisplaydigitalspeedandgearDoorsleftandrightsidewithwiperGaugemachinelevelGaugecluster(analog)ndashfuelarticulationenginecoolanttempengineRPMhydraulicoiltempregen
HourmeterdigitalJoystickhydrauliccontrolsrightleftbladeliftwithfloatpositioncircledrivebladesideshiftandtipcentershiftfrontwheelleanarticulationandpowersteering
JoystickadjustablearmrestsJoystickgearselectionJoystickhydraulicpowersteeringLadderscableftandrightsideLightsnighttimecabMirrorinsiderearviewwideanglePowerport12VRadioReadyEntertainmentROPScabsoundsuppressed70dB(A)SeatclothshycoveredcomfortsuspensionSeatbeltretractable76mm(3in)StorageareaforcoolerlunchboxThrottlecontrolelectronicWindowslaminatedglassfixedfrontwithintermittentwipersideandrear(3)
FLUIDSAntifreezeExtendedLifeCoolanttondash35degC(ndash30degF)
TIRESRIMSANDWHEELSPartialallowancefortireson254times607mm(10times24in)multishypiece rimsisincludedinthebasemachinepriceand weight
OTHERSTANDARDEQUIPMENTAccumulatorsbrakedualcertifiedAntishyglarepaintBumperrearintegratedwithhitchCDROMPartsBookClutchcircledriveslipCuttingedges152times16mm(6times58in)curvedDHshy2steel19mm(34in)mountingbolts
Doors(3)enginecompartmentlockingDrawbarndash6shoesreplaceablewearstripsElectricalhydraulicvalveshydrauliclinesforbase8functions
Endbits16mm(58in)DHshy2steel19mm(34in)mountingbolts
FluidcheckgroundlevelFramearticulatedwithsafetylockGroundlevelengineshutdownHammer(emergencyexit)HornelectricHydrauliclinesforbasefunctionsLockouthydraulicimplement(forroadingandservicing)
Moldboardndash3658times610times22mm(12fttimes24intimes78in)
MountingcabroofaccessoriesPumphydraulichighcapacity98cmsup3(6insup3)
Radiatorcleanoutaccess(bothsideswithswingdoors)
SecondarysteeringServiceabilityLHsideSbullObullSSMportsenginehydraulictransmissioncoolantfuel
TandemwalkwayguardsToolboxTowhitch
18
140M2140M2 AWD Optional Equipment
Optional equipment may vary Consult your Cat dealer for details
kg lb kg lb kg lbELECTRICAL POWERTRAIN WORKTOOLSGETAlternator280ampere 2 5 AllWheelDrive 590 1300 Bladeextensionleft 113 249Batteries Fueltankfastfill 14 31 hand610mm(2ft)
extremeduty 14 30 OilHydraulic 0 0 CuttingEdgescurved 43 951400 CCA Biodegradable Endbitsoverlay 24 52Converter 5 11 Synthetic Frontliftgroup 5 11 communication(CB) Precleanersnow 2 44 mountingLights StarterHeavyDuty 10 22 Frontliftgroup 680 1500Headlightshigh 5 11 1000Amp mechanical
Headlightslow 5 11 Transmissionautoshift 2 5
Workinglightsbasic 9 20OTHERATTACHMENTSWorkinglightsplus 10 22AccuGradeARO 39 85WarningBeacon 2 5
or Strobe Accumulators 77 170blade liftMountingfor 5 11
Warning Light Camerarearview 9 20
Graderbitnarrowand 181 400superpenetrationMidshyMountScarifier 942 2077PackageMidshyMountScarifier 57 125MountingMoldboard
CatProductLink 5 10 4267mmtimes610mmtimes 100 220
GUARDS 321SR 22mm(14fttimes24intimes
FendersFront 56FendersRear 34Soundsuppression(Bottom)
110
Soundsuppression(Enclosure)
110
Transmission 141
OPERATORENVIRONMENTFandefrosterrear window
2
12375243
243
311
4
DrainecologyengineWiggins
2 5
FendersfrontAWD 56 124Fendersrear 119 262Heaterenginecoolant120V 1 3220V 1 3Hydraulicarrangementswithoneormoreadditionalhydraulicvalvesareavailableforrearripperdozersnowplowandsnow wing
78in)4267mmtimes686mmtimes25mm(14fttimes27intimes1in)PushplatecounterweightRippermountingRipperrearRippertoothScarifierfrontSnowArrangement
257
1285
3296228434161
567
2833
70212061956355
Mirrorsoutside Snowwingmounting 91 200 SnowWingReady 114 355frameready Packageheated24V 15 33
mounted 15 33 Soundsuppression 15 32
PrecleanerHVAC 5 10 StartingaidEther 05 1 MACHINEARRANGEMENTSCanadian 2 4
RadioreadyAMFM 9 20 ArrangementSeatairsuspension 2 5 European 289 637cloth ArrangementShadesun 2 5 EuropeanRoading 451 994Wiperwasherrear 2 4 Arrangement
19
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)
Hydraulics Advanced machine control
Advanced Electro-Hydraulic System Incorporatesastateshyofshytheshyartelectroshyhydraulicsystemasthefoundationforrevolutionarychangesin machineandadvancedjoystickcontrols
Blade Float AllowsthebladetomovefreelyunderitsownweightByfloatingbothcylindersthebladecanfollowthecontoursoftheroadespeciallyusefulwhenremovingsnowFloatingonlyonecylinderpermitsthetoeofthebladetofollowahardsurfacewhiletheoperatorcontrolstheslopewiththeotherliftcylinder
Independent Oil Supply Largeseparatehydraulicoilsuppliespreventcrossshycontaminationandprovideproperoilcoolingwhichreducesheatbuildshyupandextendscomponentlife
Load Sensing Hydraulics (PPPC) TheprovenloadshysensingsystemandtheadvancedProportionalPriorityPressureshyCompensating(PPPC orldquotriplePndashCrdquo)electroshyhydraulicvalvesprovidesuperiorimplementcontrolandenhancedmachineperformanceinallapplicationsContinuouslymatchinghydraulicflowpressuretopowerdemandscreateslessheatandreducespowerconsumption
bull ConsistentPredictableMovementndashPPPCvalveshavedifferentflowratesforthehead(red)and rodends(blue)ofthecylinderensuringconsistentextensionandretractionspeeds
bull BalancedFlowndashHydraulicflowisproportionedsoallimplementsoperatesimultaneouslywithlittleeffectontheengineorimplementspeeds
9
Integrated Technologies Solutionstomakeworkeasierandmoreeffi cient
Cat Grade Control Cross Slope CrossSlopeisafactoryinstalledmachinecontrolandguidancesystemthatallowsforaccurateandrealshytimepositioningofthemoldboardwithoutoffshymachineinfrastructureHarnessessensorsandtheinshycabdisplayarefullyintegratedintothemachinesothesystemisreadytoworkfromthefactoryThe systemhelpstheoperatormoreeasilyachievethedesiredcrossslopebyautomatingoneendofthebladeThesystemalsohelpssavetimeandmaterialssothatevenlessexperiencedoperatorscanachievebetterresultsmorequicklyThesystemisdesignedforeasyscalabilitysupportingalltwoshyandthreeshydimensionalupgradestobefullycompatiblewithall AccuGradetradekits
AccuGrade Ready Option OptionalfactoryshyinstalledbracketsandhardwaremakethegraderreadyfordealerinstallationoftheAccuGradegradecontrolsystemInstallationissimplifiedandintegrationof thecomponentsprovidesgreaterprotectiontoenhancesystemreliability
Cat AccuGrade AccuGradeisadealershyinstalledbladecontrolsystemwhichenablesoperatorstocutandfilltogradewithincreasedaccuracyminimizingtheneedfortraditionalsurveystakesandgradecheckersAccuGradeincludesCrossSlopeSonicLaserGlobalNavigationSatelliteSystem(GNSS)andorUniversalTotalStation(UTS)technologiestoautomaticallycontrolthebladeInshycabdisplaysshowpreciseelevationandrealshytimecutfillinformationMoreaccuratebladepositioninghelpsoperatorsgettogradefasterwithfewerpassesthaneverbeforeTheAccuGradeSystemsignificantlyimprovesgradingproductivityandaccuracybyasmuchas50percentoverconventionalmethods
Cat Product Link RemotemonitoringwithProductLinkimprovesoverallfleetmanagementeffectivenessProductLinkisdeeplyintegratedintomachinesystemsEventsanddiagnosticcodesaswellas hoursfuelidletimeandotherdetailedinformationaretransmittedtoasecurewebbasedapplicationVisionLinktradeVisionLinkincludespowerfultoolstoconveyinformationtousersanddealersincludingmappingworkingandidletimefuellevelandmore
Product Link licensing not available in all areas Please consult your Cat dealer for availability
10
Work Tools and Attachments Equip your machine for the job
Moldboard Options Standard37m(12ft)oroptional43m(14ft)Leftandrightsideextensionsarealsoavailable
Ground Engaging Tools (GET) AvarietyoftoolsareavailablefromCatWorkToolsincludingcuttingedgesgraderbitsandendbitsalldesignedformaximumservicelifeandproductivity
Front Mounted Groups AfrontmountedpushplatecounterweightorfrontliftgroupareavailableThefrontliftgroupcanbecombinedwithafrontdozerbladeorfrontscarifierforaddedversatility
RearRipperScarifierMadetopenetratetoughmaterialfastandripthoroughlyforeasiermovementwiththemoldboardTheripperincludesthreeshanks(withholdersforfive)Ninescarifiershankscanalsobeaddedforadditionalversatility
Snow Removal Work Tools Multiplesnowplowsnowwingandmountingoptionsincreasemachineversatilityandutilizationthroughouttheyear
11
Safety Protect your most valuable resource
Designed with Protection in Mind FeaturesaredesignedtoenhanceoperatorandjobsitesafetysuchasdropshydownrearlightsandarearviewcameraAmongmanystandardsafetyfeaturesarelaminatedglassbackshyuplightsandperforatedtandemwalkwaysandgrabrails
Operator Presence System Theparkingbrakeremainsengagedandhydraulicimplementsdisableduntiltheoperatorisinitiallyseatedandthemachineisreadyforoperation
Secondary Steering System Automaticallyengagesanelectrichydraulicpumpincaseofadropinsteeringpressureallowingtheoperatortosteerthemachinetoastop
Hydraulic Lockout AsimpleswitchlocatedinthecabdisablesallimplementfunctionswhilestillprovidingmachinesteeringcontrolThis safetyfeatureisespeciallyusefulwhileroading
Brake Systems BrakesarelocatedateachtandemwheeltoeliminatebrakingloadsonthepowertrainRedundantbrakesystemsutilizeaccumulatorstoenablestoppingincaseofmachinefailurefurtherincreasingoperationalsafety
Circle Drive Slip Clutch ThisstandardfeatureprotectsthedrawbarcircleandmoldboardfromshockloadswhenthebladeencountersanimmovableobjectItalsoreducesthepossibilityofabruptdirectionalchangesinpoortractionconditions
Blade Lift Accumulators (Optional) ThisoptionalfeatureusesaccumulatorstohelpabsorbimpactloadstothemoldboardbyallowingverticalbladetravelBladeliftaccumulatorshelpreduceunnecessarywearandalsohelpreduceimpactloadingforenhancedoperator safety
Rearview Camera (Optional) VisibilityisfurtherenhancedwithanoptionalWorkAreaVisionSystem(WAVS)througha178mm(7in)LCDcolormonitorinthecabDevelopedspecificallyforruggedapplicationsthisdurablecameraimprovesproductivityandincreasesoperatorawarenessofsurroundings
Front and Rear Fenders (Optional) Tohelpreduceobjectsflyingfromthetiresaswellasbuildshyupofmudsnowanddebrisoptionalfenderscanbeadded
Customer Support Unparalleled worldwide support
SustainabilityThinking generations ahead MSeries2MotorGradersaredesignedtobenefityourbusinessandreduceemissions
bull CatengineandaftertreatmentmeetUSTier4InterimEUStageIIIBemissionstandards
bull Integratedmachinesystemsandtechnologiesimproveproductivityforgreateraccuracylowerfueluseandreducedmachinewear
bull Replaceablewearpartssavemaintenancetimeand costandextendmajorcomponentlife
bull Majorstructuresandcomponentsarebuilttoberebuiltreducingwasteandreplacementcosts
bull Extendedserviceintervalsreducemaintenancetimecostandwaste
bull Avarietyofsafetyfeatureshelpsafeguardoperatorsandothersonthejobsite
Renowned dealer service FromhelpingyouchoosetherightmachinetofinancingandongoingsupportyourCatdealerprovidesthebestinsalesandservice
ManageyourcostswithpreventivemaintenanceprogramslikeSbullObullSSManalysisCoolantSamplingandguaranteedmaintenancecontracts
StayproductivewithbestshyinshyclasspartsavailabilityYour Cat dealercanevenhelpboostyourprofitswithoperatortraining
Andwhenitrsquostimeforcomponentreplacementyour Cat dealercanhelpyousaveevenmoreGenuine Cat Remanufacturedpartscarrythesamewarrantyandreliabilityasnewproducts atsavingsof40to70percentfor powertrainand hydrauliccomponents
140M2140M2 AWDMotorGraderSpecifi cations
Engine VHPPlusndashgear Hydraulic System 1FNet 144kW 193hp
EngineModel CatregC93ACERTtrade Circuittype Parallel2FNet 151kW 203hp
Emissions USTier4Interim Pumptype VariablePiston3FNet 159kW 213hpEUStageIIIB Pumpoutput 210 5574FNet 166kW 223hpBasePower 144kW 193hp Lmin galmin
(1st gear) ndashNet 5FNet 170kW 228hp Maximumsystem 24150kPa 3500psiBasePower 196hp 6FNet 174kW 233hp pressure(1st gear) ndashNet(Metric)
VHPPlusrangendash 144shy 193shyNet 181 kW 243 hp
VHPPlusrangendash 196shyNet(Metric) 246 hp
AWDrangendashNet 151shy 202shy196 kW 263 hp
AWDrangendashNet 205shy(Metric) 267 hp
Displacement 93L 5675in3
Bore 115mm 45in
Stroke 149mm 59in
Torquerise 50
Maxtorque 1247Nmiddotm 920lbft
Speedratedpower 2100rpm
Numberofcylinders 6
Deratingaltitude 3048m 10000ft
HiAmbientndashFan speed
Standard 1400rpm
Max 1550rpm
Min 500rpm
StandardCapability 43degC 109degF
HiAmbient 50degC 122degFCapability
7FNet 177kW 238hp
8FNet 181kW 243hp
bullNetpoweristestedperISO9249SAE J1349andEEC801269Standardsin effectatthetimeofmanufacture
bullNetpoweradvertisedisthepoweravailableatratedspeedof2100rpmmeasuredattheflywheelwhenengineisequippedwithfanrunningatminimumspeedaircleanermufflerandalternator
bullNoenginederatingrequiredupto3048m(10000ft)
bullPowerasdeclaredperISO14396Ratedrpm2100VHP+=182kW(244hp)AWD=197kW(264hp)
bullAllnonshyroadUSEPATier4EuropeanUnion(EU)StageIIIBandIVandJapan (MLIT)StepIVcertifieddieselenginesarerequiredtousendashUltraLowSulfurDiesel(ULSD)and
SulfurshyFreefuelsthatare15ppm(mgkg)sulfurorless
ndashCatDEOshyULStradeoroilsthatmeetthe CatECFshy3APICJshy4andACEA E9 specification
Power Train
Forward 8Fwd6RevReverse Gears
Reservoirtank 60L 1585galcapacity
StandbyPressure 4200kPa 609psi
bullPumpoutputmeasuredat2150rpm
OperatingSpecifications
TopSpeed
Fwd 466kmh 290mph
Rev 368kmh 229mph
Turningradius 76m 24ft10inoutsidefronttires
Steeringrangendash 475degleftright
Articulationanglendash 20degleftright
Fwd
1st
2nd
3rd
4th
5th
6th
7th
8th
Rev
41kmh
55kmh
80kmh
110kmh
171kmh
233kmh
320kmh
466kmh
25mph
34mph
50mph
69mph
106mph
145mph
199mph
290mph
1st 32kmh 20mph
Transmission DirectDrive 2nd 60kmh 37mphPowershift 3rd 87kmh 54mph
Brakes 4th 135kmh 84mphService MultipleOilDisc 5th 253kmh 157mphService 23000cm2 3565in2 6th 368kmh 229mphsurface area Calculatedwithnoslipand14R24tiresParking MultipleOilDisc
Secondary DualCircuit
14
ServiceRefill Tandems Blade Range
FuelCapacity 416L 110gal Height 506mm 199in Circlecentershift
Coolingsystem 56L 148gal Width 210mm 83in Right 728mm 287in
Hydraulicsystem Sidewallthickness Left 695mm 274in
Total 100L 264gal Inner 16mm 063in Moldboardsideshift
Tank 64L 169gal Outer 18mm 071in Right 660mm 26in
EngineOil 30L 79gal Drivechainpitch 508mm 2in Left 510mm 201in
TransDiff 65L 172galFinal Drives
Tandemhousing 64L 169gal(each)
Frontwheelspindle 05L 013galbearinghousing
Circledrivehousing 7L 18gal
Frame
Circle
Diameter 1530mm 602in
Bladebeam 40mm 16inthickness
Wheelaxlespacing 15228mm 5995in
Tandemoscillation
Frontup 15deg
Frontdown 25deg
Moldboard
Bladewidth 37m 12ft
Moldboard
Height 610mm 24in
Thickness 22mm 087in
Arcradius 413mm 163in
Throatclearance 166mm 65in
Maximumblade 90degpositionangle
Bladetiprange
Forward 40deg
Backward 5deg
Maximumshoulderreachoutsideoftires
Right 1978mm 7787in
Left 1790mm 705in
Maximumlift 480mm 189inabove ground
Maximumdepth 715mm 281inof cut
Drawbar Cuttingedge Ripper Width 152mm 6inHeight 152mm 6in Rippingdepth 426mm 168inThickness 16mm 06inWidth 762mm 3in maximum
EndBitThickness 127mm 05in Rippershankholders 5Width 152mm 6inFrontshytopbottomplate Rippershankholder 533mm 21inThickness 16mm 06in spacingWidth 305mm 120in
BladePull Penetrationforce 9386kg 20693lbThickness 22mm 087inBaseGVW 11687kg 25765lb Pryoutforce 12544kg 27655lbFrontframestructure
Height
Width
321mm
255mm
126in
10in
MaxGVW
BladeDownPressure
15455kg 34072lb Machinelengthincreasebeamraised
1031mm 406in
Frontaxle BaseGVW 7423kg 16365lb
MaxGVW 13243kg 29196lbHeighttocenter 600mm 236in
Wheellean 18degleftright
Frontaxlendashtotal 32degoscillationperside
bullFrontshytopbottomplatendashwidthtoleranceplusmn25mm(0098in)
15
140M2140M2 AWDMotorGraderSpecifi cations
Scarifi er Weights Standards
FrontVshyType 1205mm 474in GrossVehicleWeightbase ROPSFOPS ISO3471ISO3499Workingwidth Total 17198kg 37916lb Steering ISO5010FrontVshyType5or11tooth Frontaxle 4325kg 9534lb Brakes ISO3450ISO10265
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
MidVshyType
1031mm
467mm
511
116mm
406in
184in
46in
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
1184mm
292mm
11
116mm
466in
115in
46in
FrontVshyType
Scarifyingdepthmaximum
Scarifiershankholders
1031mm
511
406in
Rearaxle 12874kg 28381lb
GrossVehicleWeightmax
Total 24888kg 54869lb
Frontaxle 7715kg 17009lb
Rearaxle 17173kg 37860lb
OperatingWeighttypicallyequipped
Total 19815kg
Frontaxle 5662kg
Rearaxle 14153kg
Weights ndash AWD
GrossVehicleWeightbase
43686lb
12483lb
31203lb
Total 18191kg 40104lb
Frontaxle 4835kg 10660lb
Rearaxle 13356kg 29444lb
GrossVehicleWeightmax
Total 24888kg
Frontaxle 7715kg
54869lb
17009lb
Sound ISO6394ISO6395
bullThestaticsoundoperatorsoundpressurelevelmeasuredaccordingtoISO63941988fora cabofferedbyCaterpillarwhenproperlyinstalledmaintainedandtestedwithdoorsandwindowsclosedandenginecoolinghydraulicfanatmaximumspeedis 71dB(A)
bullThedynamicspectatorsoundpowerlevelforthestandardmachinewhenequippedwithoptionalsoundsuppressionpackageandenginecoolinghydraulicfanrunningat 70ofmaximumspeedmachinesoundmeasuredislessthan 106dB(A)for140M2and107dB(A)for140M2AWDcomplyingwithEU 200014ECrequirement
Rearaxle 17173kg 37860lbScarifiershank 467mm 184inholderspacing OperatingWeighttypicallyequipped
Rear Total 20707kg 45652lb
Workingwidth 2133mm 84in Frontaxle 6139kg 13534lb
Rippingdepth 426mm 168inmaximum
Scarifyingdepth 426mm 168inmaximum
Scarifiershank 9holders
Scarifiershank 267mm 105inholderspacing
Rearaxle 14568kg 32118lb
bullBaseoperatingweightcalculatedonstandardmachineconfigurationwith140R24tiresfullfueltankcoolantlubricantsandoperator
bullTypicallyequippedoperatingweightis calculatedwithpushblockrearripperscarifierandotherequipment
16
9
Dimensions
1 10
8 2
11 3 4
12 5
13 6
7
1 2 3 4 5 6 7 8 9
10 11 12 13
HeightndashTopofCab
HeightndashFrontAxleCenter
LengthndashBetweenTandemAxles
LengthndashFrontAxletoMoldboard
LengthndashFrontAxletoMidTandem
LengthndashFrontTiretoRearofMachine
LengthndashCounterweighttoRipper
GroundClearanceatRearAxle
HeighttoTopofCylinders
HeighttoExhaustStack
WidthndashTireCenterLines
WidthndashOutsideRearTires
WidthndashOutsideFrontTires
3287mm
600mm
1523mm
2557mm
6126mm
8898mm
10140mm
344mm
3043mm
3242mm
2141mm
2581mm
2581mm
1294in
236in
60in
1007in
241in
3503in
3992in
135in
1198in
1276in
843in
1016in
1016in
Optional Tire Arrangements
Wheel Group Tires 10x24MP 1400R24 MichelinXGLA21Star
10x24MP 140R24 BridgestoneVSW1Star
10x24MP 140R24 BridgestoneVKT1Star
14x25MP 175R25 MichelinXTLA1Star
14x25MP 175R25 MichelinXSNOPlus1Star
14x25MP 175R25 MichelinXHA1Star
14x25MP 175R25 BridgestoneVKT1Star
14x25MP 175R25 BridgestoneVSW1Star
ForacompletelistoftireoptionscontactyourlocalCatdealer
Tire Arrangement Weight (Total ndash 6 Tires)
1035kg 2276lb
1222kg 2687lb
1249kg 2747lb
1264kg 2780lb
1137kg 2502lb
1396kg 3071lb
1463kg 3219lb
1499kg 3297lb
17
140M2140M2 AWD Standard Equipment
Standard equipment may vary Consult your Cat dealer for details
POWERTRAINAircleanerdualstagedrytypedieselwithautomaticenginederateandautomaticdustejectorserviceindicatorthroughCatMessenger
Airshytoshyairaftercooler(ATAAC)BeltserpentineautomatictensionerBrakesoildiscfourshywheelhydraulicDemandfanhydraulicswingshyoutDifferentialLockUnlockAutomaticDrainengineoilecologyElectronicoverspeedprotectionEngineC93withACERTTechnologyTier4InterimandStageIIIBemissionstandards
Fueltank416L(110gal)groundlevelaccessandsedimentdrain
Parkingbrakendashmultishydiscsealedoilshycooled
PrimingpumpfuelRearaxlemodularSedimentdrainfueltankTandemdriveTransmission8F6Rpowershiftdirectdrive
VHPPlus(VariableHorsepower)
ELECTRICALAlarmbackupAlternator150amperesealedBatteriesmaintenancefreeheavyduty1125CCA
BreakerpanelgroundaccessibleCabharnessandelectricalhydraulicvalvesElectricalsystem24VGradeControlReadyndashCabharnesssoftwareelectricalhydraulicvalvesbossesandbrackets
LightsroofshymountedroadingreversingLEDstopandtail
ProductLinkReadyStarterelectric
OPERATORENVIRONMENTAcceleratorAirconditioningwithheaterArmandwristrestelectronicallyadjustableArticulationautomaticReturnshytoshyCenterAshtrayandlighterCatregMessengeroperatorinformationsystem
CentershiftpinindicatorCoathookCupholderDisplaydigitalspeedandgearDoorsleftandrightsidewithwiperGaugemachinelevelGaugecluster(analog)ndashfuelarticulationenginecoolanttempengineRPMhydraulicoiltempregen
HourmeterdigitalJoystickhydrauliccontrolsrightleftbladeliftwithfloatpositioncircledrivebladesideshiftandtipcentershiftfrontwheelleanarticulationandpowersteering
JoystickadjustablearmrestsJoystickgearselectionJoystickhydraulicpowersteeringLadderscableftandrightsideLightsnighttimecabMirrorinsiderearviewwideanglePowerport12VRadioReadyEntertainmentROPScabsoundsuppressed70dB(A)SeatclothshycoveredcomfortsuspensionSeatbeltretractable76mm(3in)StorageareaforcoolerlunchboxThrottlecontrolelectronicWindowslaminatedglassfixedfrontwithintermittentwipersideandrear(3)
FLUIDSAntifreezeExtendedLifeCoolanttondash35degC(ndash30degF)
TIRESRIMSANDWHEELSPartialallowancefortireson254times607mm(10times24in)multishypiece rimsisincludedinthebasemachinepriceand weight
OTHERSTANDARDEQUIPMENTAccumulatorsbrakedualcertifiedAntishyglarepaintBumperrearintegratedwithhitchCDROMPartsBookClutchcircledriveslipCuttingedges152times16mm(6times58in)curvedDHshy2steel19mm(34in)mountingbolts
Doors(3)enginecompartmentlockingDrawbarndash6shoesreplaceablewearstripsElectricalhydraulicvalveshydrauliclinesforbase8functions
Endbits16mm(58in)DHshy2steel19mm(34in)mountingbolts
FluidcheckgroundlevelFramearticulatedwithsafetylockGroundlevelengineshutdownHammer(emergencyexit)HornelectricHydrauliclinesforbasefunctionsLockouthydraulicimplement(forroadingandservicing)
Moldboardndash3658times610times22mm(12fttimes24intimes78in)
MountingcabroofaccessoriesPumphydraulichighcapacity98cmsup3(6insup3)
Radiatorcleanoutaccess(bothsideswithswingdoors)
SecondarysteeringServiceabilityLHsideSbullObullSSMportsenginehydraulictransmissioncoolantfuel
TandemwalkwayguardsToolboxTowhitch
18
140M2140M2 AWD Optional Equipment
Optional equipment may vary Consult your Cat dealer for details
kg lb kg lb kg lbELECTRICAL POWERTRAIN WORKTOOLSGETAlternator280ampere 2 5 AllWheelDrive 590 1300 Bladeextensionleft 113 249Batteries Fueltankfastfill 14 31 hand610mm(2ft)
extremeduty 14 30 OilHydraulic 0 0 CuttingEdgescurved 43 951400 CCA Biodegradable Endbitsoverlay 24 52Converter 5 11 Synthetic Frontliftgroup 5 11 communication(CB) Precleanersnow 2 44 mountingLights StarterHeavyDuty 10 22 Frontliftgroup 680 1500Headlightshigh 5 11 1000Amp mechanical
Headlightslow 5 11 Transmissionautoshift 2 5
Workinglightsbasic 9 20OTHERATTACHMENTSWorkinglightsplus 10 22AccuGradeARO 39 85WarningBeacon 2 5
or Strobe Accumulators 77 170blade liftMountingfor 5 11
Warning Light Camerarearview 9 20
Graderbitnarrowand 181 400superpenetrationMidshyMountScarifier 942 2077PackageMidshyMountScarifier 57 125MountingMoldboard
CatProductLink 5 10 4267mmtimes610mmtimes 100 220
GUARDS 321SR 22mm(14fttimes24intimes
FendersFront 56FendersRear 34Soundsuppression(Bottom)
110
Soundsuppression(Enclosure)
110
Transmission 141
OPERATORENVIRONMENTFandefrosterrear window
2
12375243
243
311
4
DrainecologyengineWiggins
2 5
FendersfrontAWD 56 124Fendersrear 119 262Heaterenginecoolant120V 1 3220V 1 3Hydraulicarrangementswithoneormoreadditionalhydraulicvalvesareavailableforrearripperdozersnowplowandsnow wing
78in)4267mmtimes686mmtimes25mm(14fttimes27intimes1in)PushplatecounterweightRippermountingRipperrearRippertoothScarifierfrontSnowArrangement
257
1285
3296228434161
567
2833
70212061956355
Mirrorsoutside Snowwingmounting 91 200 SnowWingReady 114 355frameready Packageheated24V 15 33
mounted 15 33 Soundsuppression 15 32
PrecleanerHVAC 5 10 StartingaidEther 05 1 MACHINEARRANGEMENTSCanadian 2 4
RadioreadyAMFM 9 20 ArrangementSeatairsuspension 2 5 European 289 637cloth ArrangementShadesun 2 5 EuropeanRoading 451 994Wiperwasherrear 2 4 Arrangement
19
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)
Integrated Technologies Solutionstomakeworkeasierandmoreeffi cient
Cat Grade Control Cross Slope CrossSlopeisafactoryinstalledmachinecontrolandguidancesystemthatallowsforaccurateandrealshytimepositioningofthemoldboardwithoutoffshymachineinfrastructureHarnessessensorsandtheinshycabdisplayarefullyintegratedintothemachinesothesystemisreadytoworkfromthefactoryThe systemhelpstheoperatormoreeasilyachievethedesiredcrossslopebyautomatingoneendofthebladeThesystemalsohelpssavetimeandmaterialssothatevenlessexperiencedoperatorscanachievebetterresultsmorequicklyThesystemisdesignedforeasyscalabilitysupportingalltwoshyandthreeshydimensionalupgradestobefullycompatiblewithall AccuGradetradekits
AccuGrade Ready Option OptionalfactoryshyinstalledbracketsandhardwaremakethegraderreadyfordealerinstallationoftheAccuGradegradecontrolsystemInstallationissimplifiedandintegrationof thecomponentsprovidesgreaterprotectiontoenhancesystemreliability
Cat AccuGrade AccuGradeisadealershyinstalledbladecontrolsystemwhichenablesoperatorstocutandfilltogradewithincreasedaccuracyminimizingtheneedfortraditionalsurveystakesandgradecheckersAccuGradeincludesCrossSlopeSonicLaserGlobalNavigationSatelliteSystem(GNSS)andorUniversalTotalStation(UTS)technologiestoautomaticallycontrolthebladeInshycabdisplaysshowpreciseelevationandrealshytimecutfillinformationMoreaccuratebladepositioninghelpsoperatorsgettogradefasterwithfewerpassesthaneverbeforeTheAccuGradeSystemsignificantlyimprovesgradingproductivityandaccuracybyasmuchas50percentoverconventionalmethods
Cat Product Link RemotemonitoringwithProductLinkimprovesoverallfleetmanagementeffectivenessProductLinkisdeeplyintegratedintomachinesystemsEventsanddiagnosticcodesaswellas hoursfuelidletimeandotherdetailedinformationaretransmittedtoasecurewebbasedapplicationVisionLinktradeVisionLinkincludespowerfultoolstoconveyinformationtousersanddealersincludingmappingworkingandidletimefuellevelandmore
Product Link licensing not available in all areas Please consult your Cat dealer for availability
10
Work Tools and Attachments Equip your machine for the job
Moldboard Options Standard37m(12ft)oroptional43m(14ft)Leftandrightsideextensionsarealsoavailable
Ground Engaging Tools (GET) AvarietyoftoolsareavailablefromCatWorkToolsincludingcuttingedgesgraderbitsandendbitsalldesignedformaximumservicelifeandproductivity
Front Mounted Groups AfrontmountedpushplatecounterweightorfrontliftgroupareavailableThefrontliftgroupcanbecombinedwithafrontdozerbladeorfrontscarifierforaddedversatility
RearRipperScarifierMadetopenetratetoughmaterialfastandripthoroughlyforeasiermovementwiththemoldboardTheripperincludesthreeshanks(withholdersforfive)Ninescarifiershankscanalsobeaddedforadditionalversatility
Snow Removal Work Tools Multiplesnowplowsnowwingandmountingoptionsincreasemachineversatilityandutilizationthroughouttheyear
11
Safety Protect your most valuable resource
Designed with Protection in Mind FeaturesaredesignedtoenhanceoperatorandjobsitesafetysuchasdropshydownrearlightsandarearviewcameraAmongmanystandardsafetyfeaturesarelaminatedglassbackshyuplightsandperforatedtandemwalkwaysandgrabrails
Operator Presence System Theparkingbrakeremainsengagedandhydraulicimplementsdisableduntiltheoperatorisinitiallyseatedandthemachineisreadyforoperation
Secondary Steering System Automaticallyengagesanelectrichydraulicpumpincaseofadropinsteeringpressureallowingtheoperatortosteerthemachinetoastop
Hydraulic Lockout AsimpleswitchlocatedinthecabdisablesallimplementfunctionswhilestillprovidingmachinesteeringcontrolThis safetyfeatureisespeciallyusefulwhileroading
Brake Systems BrakesarelocatedateachtandemwheeltoeliminatebrakingloadsonthepowertrainRedundantbrakesystemsutilizeaccumulatorstoenablestoppingincaseofmachinefailurefurtherincreasingoperationalsafety
Circle Drive Slip Clutch ThisstandardfeatureprotectsthedrawbarcircleandmoldboardfromshockloadswhenthebladeencountersanimmovableobjectItalsoreducesthepossibilityofabruptdirectionalchangesinpoortractionconditions
Blade Lift Accumulators (Optional) ThisoptionalfeatureusesaccumulatorstohelpabsorbimpactloadstothemoldboardbyallowingverticalbladetravelBladeliftaccumulatorshelpreduceunnecessarywearandalsohelpreduceimpactloadingforenhancedoperator safety
Rearview Camera (Optional) VisibilityisfurtherenhancedwithanoptionalWorkAreaVisionSystem(WAVS)througha178mm(7in)LCDcolormonitorinthecabDevelopedspecificallyforruggedapplicationsthisdurablecameraimprovesproductivityandincreasesoperatorawarenessofsurroundings
Front and Rear Fenders (Optional) Tohelpreduceobjectsflyingfromthetiresaswellasbuildshyupofmudsnowanddebrisoptionalfenderscanbeadded
Customer Support Unparalleled worldwide support
SustainabilityThinking generations ahead MSeries2MotorGradersaredesignedtobenefityourbusinessandreduceemissions
bull CatengineandaftertreatmentmeetUSTier4InterimEUStageIIIBemissionstandards
bull Integratedmachinesystemsandtechnologiesimproveproductivityforgreateraccuracylowerfueluseandreducedmachinewear
bull Replaceablewearpartssavemaintenancetimeand costandextendmajorcomponentlife
bull Majorstructuresandcomponentsarebuilttoberebuiltreducingwasteandreplacementcosts
bull Extendedserviceintervalsreducemaintenancetimecostandwaste
bull Avarietyofsafetyfeatureshelpsafeguardoperatorsandothersonthejobsite
Renowned dealer service FromhelpingyouchoosetherightmachinetofinancingandongoingsupportyourCatdealerprovidesthebestinsalesandservice
ManageyourcostswithpreventivemaintenanceprogramslikeSbullObullSSManalysisCoolantSamplingandguaranteedmaintenancecontracts
StayproductivewithbestshyinshyclasspartsavailabilityYour Cat dealercanevenhelpboostyourprofitswithoperatortraining
Andwhenitrsquostimeforcomponentreplacementyour Cat dealercanhelpyousaveevenmoreGenuine Cat Remanufacturedpartscarrythesamewarrantyandreliabilityasnewproducts atsavingsof40to70percentfor powertrainand hydrauliccomponents
140M2140M2 AWDMotorGraderSpecifi cations
Engine VHPPlusndashgear Hydraulic System 1FNet 144kW 193hp
EngineModel CatregC93ACERTtrade Circuittype Parallel2FNet 151kW 203hp
Emissions USTier4Interim Pumptype VariablePiston3FNet 159kW 213hpEUStageIIIB Pumpoutput 210 5574FNet 166kW 223hpBasePower 144kW 193hp Lmin galmin
(1st gear) ndashNet 5FNet 170kW 228hp Maximumsystem 24150kPa 3500psiBasePower 196hp 6FNet 174kW 233hp pressure(1st gear) ndashNet(Metric)
VHPPlusrangendash 144shy 193shyNet 181 kW 243 hp
VHPPlusrangendash 196shyNet(Metric) 246 hp
AWDrangendashNet 151shy 202shy196 kW 263 hp
AWDrangendashNet 205shy(Metric) 267 hp
Displacement 93L 5675in3
Bore 115mm 45in
Stroke 149mm 59in
Torquerise 50
Maxtorque 1247Nmiddotm 920lbft
Speedratedpower 2100rpm
Numberofcylinders 6
Deratingaltitude 3048m 10000ft
HiAmbientndashFan speed
Standard 1400rpm
Max 1550rpm
Min 500rpm
StandardCapability 43degC 109degF
HiAmbient 50degC 122degFCapability
7FNet 177kW 238hp
8FNet 181kW 243hp
bullNetpoweristestedperISO9249SAE J1349andEEC801269Standardsin effectatthetimeofmanufacture
bullNetpoweradvertisedisthepoweravailableatratedspeedof2100rpmmeasuredattheflywheelwhenengineisequippedwithfanrunningatminimumspeedaircleanermufflerandalternator
bullNoenginederatingrequiredupto3048m(10000ft)
bullPowerasdeclaredperISO14396Ratedrpm2100VHP+=182kW(244hp)AWD=197kW(264hp)
bullAllnonshyroadUSEPATier4EuropeanUnion(EU)StageIIIBandIVandJapan (MLIT)StepIVcertifieddieselenginesarerequiredtousendashUltraLowSulfurDiesel(ULSD)and
SulfurshyFreefuelsthatare15ppm(mgkg)sulfurorless
ndashCatDEOshyULStradeoroilsthatmeetthe CatECFshy3APICJshy4andACEA E9 specification
Power Train
Forward 8Fwd6RevReverse Gears
Reservoirtank 60L 1585galcapacity
StandbyPressure 4200kPa 609psi
bullPumpoutputmeasuredat2150rpm
OperatingSpecifications
TopSpeed
Fwd 466kmh 290mph
Rev 368kmh 229mph
Turningradius 76m 24ft10inoutsidefronttires
Steeringrangendash 475degleftright
Articulationanglendash 20degleftright
Fwd
1st
2nd
3rd
4th
5th
6th
7th
8th
Rev
41kmh
55kmh
80kmh
110kmh
171kmh
233kmh
320kmh
466kmh
25mph
34mph
50mph
69mph
106mph
145mph
199mph
290mph
1st 32kmh 20mph
Transmission DirectDrive 2nd 60kmh 37mphPowershift 3rd 87kmh 54mph
Brakes 4th 135kmh 84mphService MultipleOilDisc 5th 253kmh 157mphService 23000cm2 3565in2 6th 368kmh 229mphsurface area Calculatedwithnoslipand14R24tiresParking MultipleOilDisc
Secondary DualCircuit
14
ServiceRefill Tandems Blade Range
FuelCapacity 416L 110gal Height 506mm 199in Circlecentershift
Coolingsystem 56L 148gal Width 210mm 83in Right 728mm 287in
Hydraulicsystem Sidewallthickness Left 695mm 274in
Total 100L 264gal Inner 16mm 063in Moldboardsideshift
Tank 64L 169gal Outer 18mm 071in Right 660mm 26in
EngineOil 30L 79gal Drivechainpitch 508mm 2in Left 510mm 201in
TransDiff 65L 172galFinal Drives
Tandemhousing 64L 169gal(each)
Frontwheelspindle 05L 013galbearinghousing
Circledrivehousing 7L 18gal
Frame
Circle
Diameter 1530mm 602in
Bladebeam 40mm 16inthickness
Wheelaxlespacing 15228mm 5995in
Tandemoscillation
Frontup 15deg
Frontdown 25deg
Moldboard
Bladewidth 37m 12ft
Moldboard
Height 610mm 24in
Thickness 22mm 087in
Arcradius 413mm 163in
Throatclearance 166mm 65in
Maximumblade 90degpositionangle
Bladetiprange
Forward 40deg
Backward 5deg
Maximumshoulderreachoutsideoftires
Right 1978mm 7787in
Left 1790mm 705in
Maximumlift 480mm 189inabove ground
Maximumdepth 715mm 281inof cut
Drawbar Cuttingedge Ripper Width 152mm 6inHeight 152mm 6in Rippingdepth 426mm 168inThickness 16mm 06inWidth 762mm 3in maximum
EndBitThickness 127mm 05in Rippershankholders 5Width 152mm 6inFrontshytopbottomplate Rippershankholder 533mm 21inThickness 16mm 06in spacingWidth 305mm 120in
BladePull Penetrationforce 9386kg 20693lbThickness 22mm 087inBaseGVW 11687kg 25765lb Pryoutforce 12544kg 27655lbFrontframestructure
Height
Width
321mm
255mm
126in
10in
MaxGVW
BladeDownPressure
15455kg 34072lb Machinelengthincreasebeamraised
1031mm 406in
Frontaxle BaseGVW 7423kg 16365lb
MaxGVW 13243kg 29196lbHeighttocenter 600mm 236in
Wheellean 18degleftright
Frontaxlendashtotal 32degoscillationperside
bullFrontshytopbottomplatendashwidthtoleranceplusmn25mm(0098in)
15
140M2140M2 AWDMotorGraderSpecifi cations
Scarifi er Weights Standards
FrontVshyType 1205mm 474in GrossVehicleWeightbase ROPSFOPS ISO3471ISO3499Workingwidth Total 17198kg 37916lb Steering ISO5010FrontVshyType5or11tooth Frontaxle 4325kg 9534lb Brakes ISO3450ISO10265
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
MidVshyType
1031mm
467mm
511
116mm
406in
184in
46in
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
1184mm
292mm
11
116mm
466in
115in
46in
FrontVshyType
Scarifyingdepthmaximum
Scarifiershankholders
1031mm
511
406in
Rearaxle 12874kg 28381lb
GrossVehicleWeightmax
Total 24888kg 54869lb
Frontaxle 7715kg 17009lb
Rearaxle 17173kg 37860lb
OperatingWeighttypicallyequipped
Total 19815kg
Frontaxle 5662kg
Rearaxle 14153kg
Weights ndash AWD
GrossVehicleWeightbase
43686lb
12483lb
31203lb
Total 18191kg 40104lb
Frontaxle 4835kg 10660lb
Rearaxle 13356kg 29444lb
GrossVehicleWeightmax
Total 24888kg
Frontaxle 7715kg
54869lb
17009lb
Sound ISO6394ISO6395
bullThestaticsoundoperatorsoundpressurelevelmeasuredaccordingtoISO63941988fora cabofferedbyCaterpillarwhenproperlyinstalledmaintainedandtestedwithdoorsandwindowsclosedandenginecoolinghydraulicfanatmaximumspeedis 71dB(A)
bullThedynamicspectatorsoundpowerlevelforthestandardmachinewhenequippedwithoptionalsoundsuppressionpackageandenginecoolinghydraulicfanrunningat 70ofmaximumspeedmachinesoundmeasuredislessthan 106dB(A)for140M2and107dB(A)for140M2AWDcomplyingwithEU 200014ECrequirement
Rearaxle 17173kg 37860lbScarifiershank 467mm 184inholderspacing OperatingWeighttypicallyequipped
Rear Total 20707kg 45652lb
Workingwidth 2133mm 84in Frontaxle 6139kg 13534lb
Rippingdepth 426mm 168inmaximum
Scarifyingdepth 426mm 168inmaximum
Scarifiershank 9holders
Scarifiershank 267mm 105inholderspacing
Rearaxle 14568kg 32118lb
bullBaseoperatingweightcalculatedonstandardmachineconfigurationwith140R24tiresfullfueltankcoolantlubricantsandoperator
bullTypicallyequippedoperatingweightis calculatedwithpushblockrearripperscarifierandotherequipment
16
9
Dimensions
1 10
8 2
11 3 4
12 5
13 6
7
1 2 3 4 5 6 7 8 9
10 11 12 13
HeightndashTopofCab
HeightndashFrontAxleCenter
LengthndashBetweenTandemAxles
LengthndashFrontAxletoMoldboard
LengthndashFrontAxletoMidTandem
LengthndashFrontTiretoRearofMachine
LengthndashCounterweighttoRipper
GroundClearanceatRearAxle
HeighttoTopofCylinders
HeighttoExhaustStack
WidthndashTireCenterLines
WidthndashOutsideRearTires
WidthndashOutsideFrontTires
3287mm
600mm
1523mm
2557mm
6126mm
8898mm
10140mm
344mm
3043mm
3242mm
2141mm
2581mm
2581mm
1294in
236in
60in
1007in
241in
3503in
3992in
135in
1198in
1276in
843in
1016in
1016in
Optional Tire Arrangements
Wheel Group Tires 10x24MP 1400R24 MichelinXGLA21Star
10x24MP 140R24 BridgestoneVSW1Star
10x24MP 140R24 BridgestoneVKT1Star
14x25MP 175R25 MichelinXTLA1Star
14x25MP 175R25 MichelinXSNOPlus1Star
14x25MP 175R25 MichelinXHA1Star
14x25MP 175R25 BridgestoneVKT1Star
14x25MP 175R25 BridgestoneVSW1Star
ForacompletelistoftireoptionscontactyourlocalCatdealer
Tire Arrangement Weight (Total ndash 6 Tires)
1035kg 2276lb
1222kg 2687lb
1249kg 2747lb
1264kg 2780lb
1137kg 2502lb
1396kg 3071lb
1463kg 3219lb
1499kg 3297lb
17
140M2140M2 AWD Standard Equipment
Standard equipment may vary Consult your Cat dealer for details
POWERTRAINAircleanerdualstagedrytypedieselwithautomaticenginederateandautomaticdustejectorserviceindicatorthroughCatMessenger
Airshytoshyairaftercooler(ATAAC)BeltserpentineautomatictensionerBrakesoildiscfourshywheelhydraulicDemandfanhydraulicswingshyoutDifferentialLockUnlockAutomaticDrainengineoilecologyElectronicoverspeedprotectionEngineC93withACERTTechnologyTier4InterimandStageIIIBemissionstandards
Fueltank416L(110gal)groundlevelaccessandsedimentdrain
Parkingbrakendashmultishydiscsealedoilshycooled
PrimingpumpfuelRearaxlemodularSedimentdrainfueltankTandemdriveTransmission8F6Rpowershiftdirectdrive
VHPPlus(VariableHorsepower)
ELECTRICALAlarmbackupAlternator150amperesealedBatteriesmaintenancefreeheavyduty1125CCA
BreakerpanelgroundaccessibleCabharnessandelectricalhydraulicvalvesElectricalsystem24VGradeControlReadyndashCabharnesssoftwareelectricalhydraulicvalvesbossesandbrackets
LightsroofshymountedroadingreversingLEDstopandtail
ProductLinkReadyStarterelectric
OPERATORENVIRONMENTAcceleratorAirconditioningwithheaterArmandwristrestelectronicallyadjustableArticulationautomaticReturnshytoshyCenterAshtrayandlighterCatregMessengeroperatorinformationsystem
CentershiftpinindicatorCoathookCupholderDisplaydigitalspeedandgearDoorsleftandrightsidewithwiperGaugemachinelevelGaugecluster(analog)ndashfuelarticulationenginecoolanttempengineRPMhydraulicoiltempregen
HourmeterdigitalJoystickhydrauliccontrolsrightleftbladeliftwithfloatpositioncircledrivebladesideshiftandtipcentershiftfrontwheelleanarticulationandpowersteering
JoystickadjustablearmrestsJoystickgearselectionJoystickhydraulicpowersteeringLadderscableftandrightsideLightsnighttimecabMirrorinsiderearviewwideanglePowerport12VRadioReadyEntertainmentROPScabsoundsuppressed70dB(A)SeatclothshycoveredcomfortsuspensionSeatbeltretractable76mm(3in)StorageareaforcoolerlunchboxThrottlecontrolelectronicWindowslaminatedglassfixedfrontwithintermittentwipersideandrear(3)
FLUIDSAntifreezeExtendedLifeCoolanttondash35degC(ndash30degF)
TIRESRIMSANDWHEELSPartialallowancefortireson254times607mm(10times24in)multishypiece rimsisincludedinthebasemachinepriceand weight
OTHERSTANDARDEQUIPMENTAccumulatorsbrakedualcertifiedAntishyglarepaintBumperrearintegratedwithhitchCDROMPartsBookClutchcircledriveslipCuttingedges152times16mm(6times58in)curvedDHshy2steel19mm(34in)mountingbolts
Doors(3)enginecompartmentlockingDrawbarndash6shoesreplaceablewearstripsElectricalhydraulicvalveshydrauliclinesforbase8functions
Endbits16mm(58in)DHshy2steel19mm(34in)mountingbolts
FluidcheckgroundlevelFramearticulatedwithsafetylockGroundlevelengineshutdownHammer(emergencyexit)HornelectricHydrauliclinesforbasefunctionsLockouthydraulicimplement(forroadingandservicing)
Moldboardndash3658times610times22mm(12fttimes24intimes78in)
MountingcabroofaccessoriesPumphydraulichighcapacity98cmsup3(6insup3)
Radiatorcleanoutaccess(bothsideswithswingdoors)
SecondarysteeringServiceabilityLHsideSbullObullSSMportsenginehydraulictransmissioncoolantfuel
TandemwalkwayguardsToolboxTowhitch
18
140M2140M2 AWD Optional Equipment
Optional equipment may vary Consult your Cat dealer for details
kg lb kg lb kg lbELECTRICAL POWERTRAIN WORKTOOLSGETAlternator280ampere 2 5 AllWheelDrive 590 1300 Bladeextensionleft 113 249Batteries Fueltankfastfill 14 31 hand610mm(2ft)
extremeduty 14 30 OilHydraulic 0 0 CuttingEdgescurved 43 951400 CCA Biodegradable Endbitsoverlay 24 52Converter 5 11 Synthetic Frontliftgroup 5 11 communication(CB) Precleanersnow 2 44 mountingLights StarterHeavyDuty 10 22 Frontliftgroup 680 1500Headlightshigh 5 11 1000Amp mechanical
Headlightslow 5 11 Transmissionautoshift 2 5
Workinglightsbasic 9 20OTHERATTACHMENTSWorkinglightsplus 10 22AccuGradeARO 39 85WarningBeacon 2 5
or Strobe Accumulators 77 170blade liftMountingfor 5 11
Warning Light Camerarearview 9 20
Graderbitnarrowand 181 400superpenetrationMidshyMountScarifier 942 2077PackageMidshyMountScarifier 57 125MountingMoldboard
CatProductLink 5 10 4267mmtimes610mmtimes 100 220
GUARDS 321SR 22mm(14fttimes24intimes
FendersFront 56FendersRear 34Soundsuppression(Bottom)
110
Soundsuppression(Enclosure)
110
Transmission 141
OPERATORENVIRONMENTFandefrosterrear window
2
12375243
243
311
4
DrainecologyengineWiggins
2 5
FendersfrontAWD 56 124Fendersrear 119 262Heaterenginecoolant120V 1 3220V 1 3Hydraulicarrangementswithoneormoreadditionalhydraulicvalvesareavailableforrearripperdozersnowplowandsnow wing
78in)4267mmtimes686mmtimes25mm(14fttimes27intimes1in)PushplatecounterweightRippermountingRipperrearRippertoothScarifierfrontSnowArrangement
257
1285
3296228434161
567
2833
70212061956355
Mirrorsoutside Snowwingmounting 91 200 SnowWingReady 114 355frameready Packageheated24V 15 33
mounted 15 33 Soundsuppression 15 32
PrecleanerHVAC 5 10 StartingaidEther 05 1 MACHINEARRANGEMENTSCanadian 2 4
RadioreadyAMFM 9 20 ArrangementSeatairsuspension 2 5 European 289 637cloth ArrangementShadesun 2 5 EuropeanRoading 451 994Wiperwasherrear 2 4 Arrangement
19
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)
Work Tools and Attachments Equip your machine for the job
Moldboard Options Standard37m(12ft)oroptional43m(14ft)Leftandrightsideextensionsarealsoavailable
Ground Engaging Tools (GET) AvarietyoftoolsareavailablefromCatWorkToolsincludingcuttingedgesgraderbitsandendbitsalldesignedformaximumservicelifeandproductivity
Front Mounted Groups AfrontmountedpushplatecounterweightorfrontliftgroupareavailableThefrontliftgroupcanbecombinedwithafrontdozerbladeorfrontscarifierforaddedversatility
RearRipperScarifierMadetopenetratetoughmaterialfastandripthoroughlyforeasiermovementwiththemoldboardTheripperincludesthreeshanks(withholdersforfive)Ninescarifiershankscanalsobeaddedforadditionalversatility
Snow Removal Work Tools Multiplesnowplowsnowwingandmountingoptionsincreasemachineversatilityandutilizationthroughouttheyear
11
Safety Protect your most valuable resource
Designed with Protection in Mind FeaturesaredesignedtoenhanceoperatorandjobsitesafetysuchasdropshydownrearlightsandarearviewcameraAmongmanystandardsafetyfeaturesarelaminatedglassbackshyuplightsandperforatedtandemwalkwaysandgrabrails
Operator Presence System Theparkingbrakeremainsengagedandhydraulicimplementsdisableduntiltheoperatorisinitiallyseatedandthemachineisreadyforoperation
Secondary Steering System Automaticallyengagesanelectrichydraulicpumpincaseofadropinsteeringpressureallowingtheoperatortosteerthemachinetoastop
Hydraulic Lockout AsimpleswitchlocatedinthecabdisablesallimplementfunctionswhilestillprovidingmachinesteeringcontrolThis safetyfeatureisespeciallyusefulwhileroading
Brake Systems BrakesarelocatedateachtandemwheeltoeliminatebrakingloadsonthepowertrainRedundantbrakesystemsutilizeaccumulatorstoenablestoppingincaseofmachinefailurefurtherincreasingoperationalsafety
Circle Drive Slip Clutch ThisstandardfeatureprotectsthedrawbarcircleandmoldboardfromshockloadswhenthebladeencountersanimmovableobjectItalsoreducesthepossibilityofabruptdirectionalchangesinpoortractionconditions
Blade Lift Accumulators (Optional) ThisoptionalfeatureusesaccumulatorstohelpabsorbimpactloadstothemoldboardbyallowingverticalbladetravelBladeliftaccumulatorshelpreduceunnecessarywearandalsohelpreduceimpactloadingforenhancedoperator safety
Rearview Camera (Optional) VisibilityisfurtherenhancedwithanoptionalWorkAreaVisionSystem(WAVS)througha178mm(7in)LCDcolormonitorinthecabDevelopedspecificallyforruggedapplicationsthisdurablecameraimprovesproductivityandincreasesoperatorawarenessofsurroundings
Front and Rear Fenders (Optional) Tohelpreduceobjectsflyingfromthetiresaswellasbuildshyupofmudsnowanddebrisoptionalfenderscanbeadded
Customer Support Unparalleled worldwide support
SustainabilityThinking generations ahead MSeries2MotorGradersaredesignedtobenefityourbusinessandreduceemissions
bull CatengineandaftertreatmentmeetUSTier4InterimEUStageIIIBemissionstandards
bull Integratedmachinesystemsandtechnologiesimproveproductivityforgreateraccuracylowerfueluseandreducedmachinewear
bull Replaceablewearpartssavemaintenancetimeand costandextendmajorcomponentlife
bull Majorstructuresandcomponentsarebuilttoberebuiltreducingwasteandreplacementcosts
bull Extendedserviceintervalsreducemaintenancetimecostandwaste
bull Avarietyofsafetyfeatureshelpsafeguardoperatorsandothersonthejobsite
Renowned dealer service FromhelpingyouchoosetherightmachinetofinancingandongoingsupportyourCatdealerprovidesthebestinsalesandservice
ManageyourcostswithpreventivemaintenanceprogramslikeSbullObullSSManalysisCoolantSamplingandguaranteedmaintenancecontracts
StayproductivewithbestshyinshyclasspartsavailabilityYour Cat dealercanevenhelpboostyourprofitswithoperatortraining
Andwhenitrsquostimeforcomponentreplacementyour Cat dealercanhelpyousaveevenmoreGenuine Cat Remanufacturedpartscarrythesamewarrantyandreliabilityasnewproducts atsavingsof40to70percentfor powertrainand hydrauliccomponents
140M2140M2 AWDMotorGraderSpecifi cations
Engine VHPPlusndashgear Hydraulic System 1FNet 144kW 193hp
EngineModel CatregC93ACERTtrade Circuittype Parallel2FNet 151kW 203hp
Emissions USTier4Interim Pumptype VariablePiston3FNet 159kW 213hpEUStageIIIB Pumpoutput 210 5574FNet 166kW 223hpBasePower 144kW 193hp Lmin galmin
(1st gear) ndashNet 5FNet 170kW 228hp Maximumsystem 24150kPa 3500psiBasePower 196hp 6FNet 174kW 233hp pressure(1st gear) ndashNet(Metric)
VHPPlusrangendash 144shy 193shyNet 181 kW 243 hp
VHPPlusrangendash 196shyNet(Metric) 246 hp
AWDrangendashNet 151shy 202shy196 kW 263 hp
AWDrangendashNet 205shy(Metric) 267 hp
Displacement 93L 5675in3
Bore 115mm 45in
Stroke 149mm 59in
Torquerise 50
Maxtorque 1247Nmiddotm 920lbft
Speedratedpower 2100rpm
Numberofcylinders 6
Deratingaltitude 3048m 10000ft
HiAmbientndashFan speed
Standard 1400rpm
Max 1550rpm
Min 500rpm
StandardCapability 43degC 109degF
HiAmbient 50degC 122degFCapability
7FNet 177kW 238hp
8FNet 181kW 243hp
bullNetpoweristestedperISO9249SAE J1349andEEC801269Standardsin effectatthetimeofmanufacture
bullNetpoweradvertisedisthepoweravailableatratedspeedof2100rpmmeasuredattheflywheelwhenengineisequippedwithfanrunningatminimumspeedaircleanermufflerandalternator
bullNoenginederatingrequiredupto3048m(10000ft)
bullPowerasdeclaredperISO14396Ratedrpm2100VHP+=182kW(244hp)AWD=197kW(264hp)
bullAllnonshyroadUSEPATier4EuropeanUnion(EU)StageIIIBandIVandJapan (MLIT)StepIVcertifieddieselenginesarerequiredtousendashUltraLowSulfurDiesel(ULSD)and
SulfurshyFreefuelsthatare15ppm(mgkg)sulfurorless
ndashCatDEOshyULStradeoroilsthatmeetthe CatECFshy3APICJshy4andACEA E9 specification
Power Train
Forward 8Fwd6RevReverse Gears
Reservoirtank 60L 1585galcapacity
StandbyPressure 4200kPa 609psi
bullPumpoutputmeasuredat2150rpm
OperatingSpecifications
TopSpeed
Fwd 466kmh 290mph
Rev 368kmh 229mph
Turningradius 76m 24ft10inoutsidefronttires
Steeringrangendash 475degleftright
Articulationanglendash 20degleftright
Fwd
1st
2nd
3rd
4th
5th
6th
7th
8th
Rev
41kmh
55kmh
80kmh
110kmh
171kmh
233kmh
320kmh
466kmh
25mph
34mph
50mph
69mph
106mph
145mph
199mph
290mph
1st 32kmh 20mph
Transmission DirectDrive 2nd 60kmh 37mphPowershift 3rd 87kmh 54mph
Brakes 4th 135kmh 84mphService MultipleOilDisc 5th 253kmh 157mphService 23000cm2 3565in2 6th 368kmh 229mphsurface area Calculatedwithnoslipand14R24tiresParking MultipleOilDisc
Secondary DualCircuit
14
ServiceRefill Tandems Blade Range
FuelCapacity 416L 110gal Height 506mm 199in Circlecentershift
Coolingsystem 56L 148gal Width 210mm 83in Right 728mm 287in
Hydraulicsystem Sidewallthickness Left 695mm 274in
Total 100L 264gal Inner 16mm 063in Moldboardsideshift
Tank 64L 169gal Outer 18mm 071in Right 660mm 26in
EngineOil 30L 79gal Drivechainpitch 508mm 2in Left 510mm 201in
TransDiff 65L 172galFinal Drives
Tandemhousing 64L 169gal(each)
Frontwheelspindle 05L 013galbearinghousing
Circledrivehousing 7L 18gal
Frame
Circle
Diameter 1530mm 602in
Bladebeam 40mm 16inthickness
Wheelaxlespacing 15228mm 5995in
Tandemoscillation
Frontup 15deg
Frontdown 25deg
Moldboard
Bladewidth 37m 12ft
Moldboard
Height 610mm 24in
Thickness 22mm 087in
Arcradius 413mm 163in
Throatclearance 166mm 65in
Maximumblade 90degpositionangle
Bladetiprange
Forward 40deg
Backward 5deg
Maximumshoulderreachoutsideoftires
Right 1978mm 7787in
Left 1790mm 705in
Maximumlift 480mm 189inabove ground
Maximumdepth 715mm 281inof cut
Drawbar Cuttingedge Ripper Width 152mm 6inHeight 152mm 6in Rippingdepth 426mm 168inThickness 16mm 06inWidth 762mm 3in maximum
EndBitThickness 127mm 05in Rippershankholders 5Width 152mm 6inFrontshytopbottomplate Rippershankholder 533mm 21inThickness 16mm 06in spacingWidth 305mm 120in
BladePull Penetrationforce 9386kg 20693lbThickness 22mm 087inBaseGVW 11687kg 25765lb Pryoutforce 12544kg 27655lbFrontframestructure
Height
Width
321mm
255mm
126in
10in
MaxGVW
BladeDownPressure
15455kg 34072lb Machinelengthincreasebeamraised
1031mm 406in
Frontaxle BaseGVW 7423kg 16365lb
MaxGVW 13243kg 29196lbHeighttocenter 600mm 236in
Wheellean 18degleftright
Frontaxlendashtotal 32degoscillationperside
bullFrontshytopbottomplatendashwidthtoleranceplusmn25mm(0098in)
15
140M2140M2 AWDMotorGraderSpecifi cations
Scarifi er Weights Standards
FrontVshyType 1205mm 474in GrossVehicleWeightbase ROPSFOPS ISO3471ISO3499Workingwidth Total 17198kg 37916lb Steering ISO5010FrontVshyType5or11tooth Frontaxle 4325kg 9534lb Brakes ISO3450ISO10265
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
MidVshyType
1031mm
467mm
511
116mm
406in
184in
46in
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
1184mm
292mm
11
116mm
466in
115in
46in
FrontVshyType
Scarifyingdepthmaximum
Scarifiershankholders
1031mm
511
406in
Rearaxle 12874kg 28381lb
GrossVehicleWeightmax
Total 24888kg 54869lb
Frontaxle 7715kg 17009lb
Rearaxle 17173kg 37860lb
OperatingWeighttypicallyequipped
Total 19815kg
Frontaxle 5662kg
Rearaxle 14153kg
Weights ndash AWD
GrossVehicleWeightbase
43686lb
12483lb
31203lb
Total 18191kg 40104lb
Frontaxle 4835kg 10660lb
Rearaxle 13356kg 29444lb
GrossVehicleWeightmax
Total 24888kg
Frontaxle 7715kg
54869lb
17009lb
Sound ISO6394ISO6395
bullThestaticsoundoperatorsoundpressurelevelmeasuredaccordingtoISO63941988fora cabofferedbyCaterpillarwhenproperlyinstalledmaintainedandtestedwithdoorsandwindowsclosedandenginecoolinghydraulicfanatmaximumspeedis 71dB(A)
bullThedynamicspectatorsoundpowerlevelforthestandardmachinewhenequippedwithoptionalsoundsuppressionpackageandenginecoolinghydraulicfanrunningat 70ofmaximumspeedmachinesoundmeasuredislessthan 106dB(A)for140M2and107dB(A)for140M2AWDcomplyingwithEU 200014ECrequirement
Rearaxle 17173kg 37860lbScarifiershank 467mm 184inholderspacing OperatingWeighttypicallyequipped
Rear Total 20707kg 45652lb
Workingwidth 2133mm 84in Frontaxle 6139kg 13534lb
Rippingdepth 426mm 168inmaximum
Scarifyingdepth 426mm 168inmaximum
Scarifiershank 9holders
Scarifiershank 267mm 105inholderspacing
Rearaxle 14568kg 32118lb
bullBaseoperatingweightcalculatedonstandardmachineconfigurationwith140R24tiresfullfueltankcoolantlubricantsandoperator
bullTypicallyequippedoperatingweightis calculatedwithpushblockrearripperscarifierandotherequipment
16
9
Dimensions
1 10
8 2
11 3 4
12 5
13 6
7
1 2 3 4 5 6 7 8 9
10 11 12 13
HeightndashTopofCab
HeightndashFrontAxleCenter
LengthndashBetweenTandemAxles
LengthndashFrontAxletoMoldboard
LengthndashFrontAxletoMidTandem
LengthndashFrontTiretoRearofMachine
LengthndashCounterweighttoRipper
GroundClearanceatRearAxle
HeighttoTopofCylinders
HeighttoExhaustStack
WidthndashTireCenterLines
WidthndashOutsideRearTires
WidthndashOutsideFrontTires
3287mm
600mm
1523mm
2557mm
6126mm
8898mm
10140mm
344mm
3043mm
3242mm
2141mm
2581mm
2581mm
1294in
236in
60in
1007in
241in
3503in
3992in
135in
1198in
1276in
843in
1016in
1016in
Optional Tire Arrangements
Wheel Group Tires 10x24MP 1400R24 MichelinXGLA21Star
10x24MP 140R24 BridgestoneVSW1Star
10x24MP 140R24 BridgestoneVKT1Star
14x25MP 175R25 MichelinXTLA1Star
14x25MP 175R25 MichelinXSNOPlus1Star
14x25MP 175R25 MichelinXHA1Star
14x25MP 175R25 BridgestoneVKT1Star
14x25MP 175R25 BridgestoneVSW1Star
ForacompletelistoftireoptionscontactyourlocalCatdealer
Tire Arrangement Weight (Total ndash 6 Tires)
1035kg 2276lb
1222kg 2687lb
1249kg 2747lb
1264kg 2780lb
1137kg 2502lb
1396kg 3071lb
1463kg 3219lb
1499kg 3297lb
17
140M2140M2 AWD Standard Equipment
Standard equipment may vary Consult your Cat dealer for details
POWERTRAINAircleanerdualstagedrytypedieselwithautomaticenginederateandautomaticdustejectorserviceindicatorthroughCatMessenger
Airshytoshyairaftercooler(ATAAC)BeltserpentineautomatictensionerBrakesoildiscfourshywheelhydraulicDemandfanhydraulicswingshyoutDifferentialLockUnlockAutomaticDrainengineoilecologyElectronicoverspeedprotectionEngineC93withACERTTechnologyTier4InterimandStageIIIBemissionstandards
Fueltank416L(110gal)groundlevelaccessandsedimentdrain
Parkingbrakendashmultishydiscsealedoilshycooled
PrimingpumpfuelRearaxlemodularSedimentdrainfueltankTandemdriveTransmission8F6Rpowershiftdirectdrive
VHPPlus(VariableHorsepower)
ELECTRICALAlarmbackupAlternator150amperesealedBatteriesmaintenancefreeheavyduty1125CCA
BreakerpanelgroundaccessibleCabharnessandelectricalhydraulicvalvesElectricalsystem24VGradeControlReadyndashCabharnesssoftwareelectricalhydraulicvalvesbossesandbrackets
LightsroofshymountedroadingreversingLEDstopandtail
ProductLinkReadyStarterelectric
OPERATORENVIRONMENTAcceleratorAirconditioningwithheaterArmandwristrestelectronicallyadjustableArticulationautomaticReturnshytoshyCenterAshtrayandlighterCatregMessengeroperatorinformationsystem
CentershiftpinindicatorCoathookCupholderDisplaydigitalspeedandgearDoorsleftandrightsidewithwiperGaugemachinelevelGaugecluster(analog)ndashfuelarticulationenginecoolanttempengineRPMhydraulicoiltempregen
HourmeterdigitalJoystickhydrauliccontrolsrightleftbladeliftwithfloatpositioncircledrivebladesideshiftandtipcentershiftfrontwheelleanarticulationandpowersteering
JoystickadjustablearmrestsJoystickgearselectionJoystickhydraulicpowersteeringLadderscableftandrightsideLightsnighttimecabMirrorinsiderearviewwideanglePowerport12VRadioReadyEntertainmentROPScabsoundsuppressed70dB(A)SeatclothshycoveredcomfortsuspensionSeatbeltretractable76mm(3in)StorageareaforcoolerlunchboxThrottlecontrolelectronicWindowslaminatedglassfixedfrontwithintermittentwipersideandrear(3)
FLUIDSAntifreezeExtendedLifeCoolanttondash35degC(ndash30degF)
TIRESRIMSANDWHEELSPartialallowancefortireson254times607mm(10times24in)multishypiece rimsisincludedinthebasemachinepriceand weight
OTHERSTANDARDEQUIPMENTAccumulatorsbrakedualcertifiedAntishyglarepaintBumperrearintegratedwithhitchCDROMPartsBookClutchcircledriveslipCuttingedges152times16mm(6times58in)curvedDHshy2steel19mm(34in)mountingbolts
Doors(3)enginecompartmentlockingDrawbarndash6shoesreplaceablewearstripsElectricalhydraulicvalveshydrauliclinesforbase8functions
Endbits16mm(58in)DHshy2steel19mm(34in)mountingbolts
FluidcheckgroundlevelFramearticulatedwithsafetylockGroundlevelengineshutdownHammer(emergencyexit)HornelectricHydrauliclinesforbasefunctionsLockouthydraulicimplement(forroadingandservicing)
Moldboardndash3658times610times22mm(12fttimes24intimes78in)
MountingcabroofaccessoriesPumphydraulichighcapacity98cmsup3(6insup3)
Radiatorcleanoutaccess(bothsideswithswingdoors)
SecondarysteeringServiceabilityLHsideSbullObullSSMportsenginehydraulictransmissioncoolantfuel
TandemwalkwayguardsToolboxTowhitch
18
140M2140M2 AWD Optional Equipment
Optional equipment may vary Consult your Cat dealer for details
kg lb kg lb kg lbELECTRICAL POWERTRAIN WORKTOOLSGETAlternator280ampere 2 5 AllWheelDrive 590 1300 Bladeextensionleft 113 249Batteries Fueltankfastfill 14 31 hand610mm(2ft)
extremeduty 14 30 OilHydraulic 0 0 CuttingEdgescurved 43 951400 CCA Biodegradable Endbitsoverlay 24 52Converter 5 11 Synthetic Frontliftgroup 5 11 communication(CB) Precleanersnow 2 44 mountingLights StarterHeavyDuty 10 22 Frontliftgroup 680 1500Headlightshigh 5 11 1000Amp mechanical
Headlightslow 5 11 Transmissionautoshift 2 5
Workinglightsbasic 9 20OTHERATTACHMENTSWorkinglightsplus 10 22AccuGradeARO 39 85WarningBeacon 2 5
or Strobe Accumulators 77 170blade liftMountingfor 5 11
Warning Light Camerarearview 9 20
Graderbitnarrowand 181 400superpenetrationMidshyMountScarifier 942 2077PackageMidshyMountScarifier 57 125MountingMoldboard
CatProductLink 5 10 4267mmtimes610mmtimes 100 220
GUARDS 321SR 22mm(14fttimes24intimes
FendersFront 56FendersRear 34Soundsuppression(Bottom)
110
Soundsuppression(Enclosure)
110
Transmission 141
OPERATORENVIRONMENTFandefrosterrear window
2
12375243
243
311
4
DrainecologyengineWiggins
2 5
FendersfrontAWD 56 124Fendersrear 119 262Heaterenginecoolant120V 1 3220V 1 3Hydraulicarrangementswithoneormoreadditionalhydraulicvalvesareavailableforrearripperdozersnowplowandsnow wing
78in)4267mmtimes686mmtimes25mm(14fttimes27intimes1in)PushplatecounterweightRippermountingRipperrearRippertoothScarifierfrontSnowArrangement
257
1285
3296228434161
567
2833
70212061956355
Mirrorsoutside Snowwingmounting 91 200 SnowWingReady 114 355frameready Packageheated24V 15 33
mounted 15 33 Soundsuppression 15 32
PrecleanerHVAC 5 10 StartingaidEther 05 1 MACHINEARRANGEMENTSCanadian 2 4
RadioreadyAMFM 9 20 ArrangementSeatairsuspension 2 5 European 289 637cloth ArrangementShadesun 2 5 EuropeanRoading 451 994Wiperwasherrear 2 4 Arrangement
19
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)
Safety Protect your most valuable resource
Designed with Protection in Mind FeaturesaredesignedtoenhanceoperatorandjobsitesafetysuchasdropshydownrearlightsandarearviewcameraAmongmanystandardsafetyfeaturesarelaminatedglassbackshyuplightsandperforatedtandemwalkwaysandgrabrails
Operator Presence System Theparkingbrakeremainsengagedandhydraulicimplementsdisableduntiltheoperatorisinitiallyseatedandthemachineisreadyforoperation
Secondary Steering System Automaticallyengagesanelectrichydraulicpumpincaseofadropinsteeringpressureallowingtheoperatortosteerthemachinetoastop
Hydraulic Lockout AsimpleswitchlocatedinthecabdisablesallimplementfunctionswhilestillprovidingmachinesteeringcontrolThis safetyfeatureisespeciallyusefulwhileroading
Brake Systems BrakesarelocatedateachtandemwheeltoeliminatebrakingloadsonthepowertrainRedundantbrakesystemsutilizeaccumulatorstoenablestoppingincaseofmachinefailurefurtherincreasingoperationalsafety
Circle Drive Slip Clutch ThisstandardfeatureprotectsthedrawbarcircleandmoldboardfromshockloadswhenthebladeencountersanimmovableobjectItalsoreducesthepossibilityofabruptdirectionalchangesinpoortractionconditions
Blade Lift Accumulators (Optional) ThisoptionalfeatureusesaccumulatorstohelpabsorbimpactloadstothemoldboardbyallowingverticalbladetravelBladeliftaccumulatorshelpreduceunnecessarywearandalsohelpreduceimpactloadingforenhancedoperator safety
Rearview Camera (Optional) VisibilityisfurtherenhancedwithanoptionalWorkAreaVisionSystem(WAVS)througha178mm(7in)LCDcolormonitorinthecabDevelopedspecificallyforruggedapplicationsthisdurablecameraimprovesproductivityandincreasesoperatorawarenessofsurroundings
Front and Rear Fenders (Optional) Tohelpreduceobjectsflyingfromthetiresaswellasbuildshyupofmudsnowanddebrisoptionalfenderscanbeadded
Customer Support Unparalleled worldwide support
SustainabilityThinking generations ahead MSeries2MotorGradersaredesignedtobenefityourbusinessandreduceemissions
bull CatengineandaftertreatmentmeetUSTier4InterimEUStageIIIBemissionstandards
bull Integratedmachinesystemsandtechnologiesimproveproductivityforgreateraccuracylowerfueluseandreducedmachinewear
bull Replaceablewearpartssavemaintenancetimeand costandextendmajorcomponentlife
bull Majorstructuresandcomponentsarebuilttoberebuiltreducingwasteandreplacementcosts
bull Extendedserviceintervalsreducemaintenancetimecostandwaste
bull Avarietyofsafetyfeatureshelpsafeguardoperatorsandothersonthejobsite
Renowned dealer service FromhelpingyouchoosetherightmachinetofinancingandongoingsupportyourCatdealerprovidesthebestinsalesandservice
ManageyourcostswithpreventivemaintenanceprogramslikeSbullObullSSManalysisCoolantSamplingandguaranteedmaintenancecontracts
StayproductivewithbestshyinshyclasspartsavailabilityYour Cat dealercanevenhelpboostyourprofitswithoperatortraining
Andwhenitrsquostimeforcomponentreplacementyour Cat dealercanhelpyousaveevenmoreGenuine Cat Remanufacturedpartscarrythesamewarrantyandreliabilityasnewproducts atsavingsof40to70percentfor powertrainand hydrauliccomponents
140M2140M2 AWDMotorGraderSpecifi cations
Engine VHPPlusndashgear Hydraulic System 1FNet 144kW 193hp
EngineModel CatregC93ACERTtrade Circuittype Parallel2FNet 151kW 203hp
Emissions USTier4Interim Pumptype VariablePiston3FNet 159kW 213hpEUStageIIIB Pumpoutput 210 5574FNet 166kW 223hpBasePower 144kW 193hp Lmin galmin
(1st gear) ndashNet 5FNet 170kW 228hp Maximumsystem 24150kPa 3500psiBasePower 196hp 6FNet 174kW 233hp pressure(1st gear) ndashNet(Metric)
VHPPlusrangendash 144shy 193shyNet 181 kW 243 hp
VHPPlusrangendash 196shyNet(Metric) 246 hp
AWDrangendashNet 151shy 202shy196 kW 263 hp
AWDrangendashNet 205shy(Metric) 267 hp
Displacement 93L 5675in3
Bore 115mm 45in
Stroke 149mm 59in
Torquerise 50
Maxtorque 1247Nmiddotm 920lbft
Speedratedpower 2100rpm
Numberofcylinders 6
Deratingaltitude 3048m 10000ft
HiAmbientndashFan speed
Standard 1400rpm
Max 1550rpm
Min 500rpm
StandardCapability 43degC 109degF
HiAmbient 50degC 122degFCapability
7FNet 177kW 238hp
8FNet 181kW 243hp
bullNetpoweristestedperISO9249SAE J1349andEEC801269Standardsin effectatthetimeofmanufacture
bullNetpoweradvertisedisthepoweravailableatratedspeedof2100rpmmeasuredattheflywheelwhenengineisequippedwithfanrunningatminimumspeedaircleanermufflerandalternator
bullNoenginederatingrequiredupto3048m(10000ft)
bullPowerasdeclaredperISO14396Ratedrpm2100VHP+=182kW(244hp)AWD=197kW(264hp)
bullAllnonshyroadUSEPATier4EuropeanUnion(EU)StageIIIBandIVandJapan (MLIT)StepIVcertifieddieselenginesarerequiredtousendashUltraLowSulfurDiesel(ULSD)and
SulfurshyFreefuelsthatare15ppm(mgkg)sulfurorless
ndashCatDEOshyULStradeoroilsthatmeetthe CatECFshy3APICJshy4andACEA E9 specification
Power Train
Forward 8Fwd6RevReverse Gears
Reservoirtank 60L 1585galcapacity
StandbyPressure 4200kPa 609psi
bullPumpoutputmeasuredat2150rpm
OperatingSpecifications
TopSpeed
Fwd 466kmh 290mph
Rev 368kmh 229mph
Turningradius 76m 24ft10inoutsidefronttires
Steeringrangendash 475degleftright
Articulationanglendash 20degleftright
Fwd
1st
2nd
3rd
4th
5th
6th
7th
8th
Rev
41kmh
55kmh
80kmh
110kmh
171kmh
233kmh
320kmh
466kmh
25mph
34mph
50mph
69mph
106mph
145mph
199mph
290mph
1st 32kmh 20mph
Transmission DirectDrive 2nd 60kmh 37mphPowershift 3rd 87kmh 54mph
Brakes 4th 135kmh 84mphService MultipleOilDisc 5th 253kmh 157mphService 23000cm2 3565in2 6th 368kmh 229mphsurface area Calculatedwithnoslipand14R24tiresParking MultipleOilDisc
Secondary DualCircuit
14
ServiceRefill Tandems Blade Range
FuelCapacity 416L 110gal Height 506mm 199in Circlecentershift
Coolingsystem 56L 148gal Width 210mm 83in Right 728mm 287in
Hydraulicsystem Sidewallthickness Left 695mm 274in
Total 100L 264gal Inner 16mm 063in Moldboardsideshift
Tank 64L 169gal Outer 18mm 071in Right 660mm 26in
EngineOil 30L 79gal Drivechainpitch 508mm 2in Left 510mm 201in
TransDiff 65L 172galFinal Drives
Tandemhousing 64L 169gal(each)
Frontwheelspindle 05L 013galbearinghousing
Circledrivehousing 7L 18gal
Frame
Circle
Diameter 1530mm 602in
Bladebeam 40mm 16inthickness
Wheelaxlespacing 15228mm 5995in
Tandemoscillation
Frontup 15deg
Frontdown 25deg
Moldboard
Bladewidth 37m 12ft
Moldboard
Height 610mm 24in
Thickness 22mm 087in
Arcradius 413mm 163in
Throatclearance 166mm 65in
Maximumblade 90degpositionangle
Bladetiprange
Forward 40deg
Backward 5deg
Maximumshoulderreachoutsideoftires
Right 1978mm 7787in
Left 1790mm 705in
Maximumlift 480mm 189inabove ground
Maximumdepth 715mm 281inof cut
Drawbar Cuttingedge Ripper Width 152mm 6inHeight 152mm 6in Rippingdepth 426mm 168inThickness 16mm 06inWidth 762mm 3in maximum
EndBitThickness 127mm 05in Rippershankholders 5Width 152mm 6inFrontshytopbottomplate Rippershankholder 533mm 21inThickness 16mm 06in spacingWidth 305mm 120in
BladePull Penetrationforce 9386kg 20693lbThickness 22mm 087inBaseGVW 11687kg 25765lb Pryoutforce 12544kg 27655lbFrontframestructure
Height
Width
321mm
255mm
126in
10in
MaxGVW
BladeDownPressure
15455kg 34072lb Machinelengthincreasebeamraised
1031mm 406in
Frontaxle BaseGVW 7423kg 16365lb
MaxGVW 13243kg 29196lbHeighttocenter 600mm 236in
Wheellean 18degleftright
Frontaxlendashtotal 32degoscillationperside
bullFrontshytopbottomplatendashwidthtoleranceplusmn25mm(0098in)
15
140M2140M2 AWDMotorGraderSpecifi cations
Scarifi er Weights Standards
FrontVshyType 1205mm 474in GrossVehicleWeightbase ROPSFOPS ISO3471ISO3499Workingwidth Total 17198kg 37916lb Steering ISO5010FrontVshyType5or11tooth Frontaxle 4325kg 9534lb Brakes ISO3450ISO10265
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
MidVshyType
1031mm
467mm
511
116mm
406in
184in
46in
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
1184mm
292mm
11
116mm
466in
115in
46in
FrontVshyType
Scarifyingdepthmaximum
Scarifiershankholders
1031mm
511
406in
Rearaxle 12874kg 28381lb
GrossVehicleWeightmax
Total 24888kg 54869lb
Frontaxle 7715kg 17009lb
Rearaxle 17173kg 37860lb
OperatingWeighttypicallyequipped
Total 19815kg
Frontaxle 5662kg
Rearaxle 14153kg
Weights ndash AWD
GrossVehicleWeightbase
43686lb
12483lb
31203lb
Total 18191kg 40104lb
Frontaxle 4835kg 10660lb
Rearaxle 13356kg 29444lb
GrossVehicleWeightmax
Total 24888kg
Frontaxle 7715kg
54869lb
17009lb
Sound ISO6394ISO6395
bullThestaticsoundoperatorsoundpressurelevelmeasuredaccordingtoISO63941988fora cabofferedbyCaterpillarwhenproperlyinstalledmaintainedandtestedwithdoorsandwindowsclosedandenginecoolinghydraulicfanatmaximumspeedis 71dB(A)
bullThedynamicspectatorsoundpowerlevelforthestandardmachinewhenequippedwithoptionalsoundsuppressionpackageandenginecoolinghydraulicfanrunningat 70ofmaximumspeedmachinesoundmeasuredislessthan 106dB(A)for140M2and107dB(A)for140M2AWDcomplyingwithEU 200014ECrequirement
Rearaxle 17173kg 37860lbScarifiershank 467mm 184inholderspacing OperatingWeighttypicallyequipped
Rear Total 20707kg 45652lb
Workingwidth 2133mm 84in Frontaxle 6139kg 13534lb
Rippingdepth 426mm 168inmaximum
Scarifyingdepth 426mm 168inmaximum
Scarifiershank 9holders
Scarifiershank 267mm 105inholderspacing
Rearaxle 14568kg 32118lb
bullBaseoperatingweightcalculatedonstandardmachineconfigurationwith140R24tiresfullfueltankcoolantlubricantsandoperator
bullTypicallyequippedoperatingweightis calculatedwithpushblockrearripperscarifierandotherequipment
16
9
Dimensions
1 10
8 2
11 3 4
12 5
13 6
7
1 2 3 4 5 6 7 8 9
10 11 12 13
HeightndashTopofCab
HeightndashFrontAxleCenter
LengthndashBetweenTandemAxles
LengthndashFrontAxletoMoldboard
LengthndashFrontAxletoMidTandem
LengthndashFrontTiretoRearofMachine
LengthndashCounterweighttoRipper
GroundClearanceatRearAxle
HeighttoTopofCylinders
HeighttoExhaustStack
WidthndashTireCenterLines
WidthndashOutsideRearTires
WidthndashOutsideFrontTires
3287mm
600mm
1523mm
2557mm
6126mm
8898mm
10140mm
344mm
3043mm
3242mm
2141mm
2581mm
2581mm
1294in
236in
60in
1007in
241in
3503in
3992in
135in
1198in
1276in
843in
1016in
1016in
Optional Tire Arrangements
Wheel Group Tires 10x24MP 1400R24 MichelinXGLA21Star
10x24MP 140R24 BridgestoneVSW1Star
10x24MP 140R24 BridgestoneVKT1Star
14x25MP 175R25 MichelinXTLA1Star
14x25MP 175R25 MichelinXSNOPlus1Star
14x25MP 175R25 MichelinXHA1Star
14x25MP 175R25 BridgestoneVKT1Star
14x25MP 175R25 BridgestoneVSW1Star
ForacompletelistoftireoptionscontactyourlocalCatdealer
Tire Arrangement Weight (Total ndash 6 Tires)
1035kg 2276lb
1222kg 2687lb
1249kg 2747lb
1264kg 2780lb
1137kg 2502lb
1396kg 3071lb
1463kg 3219lb
1499kg 3297lb
17
140M2140M2 AWD Standard Equipment
Standard equipment may vary Consult your Cat dealer for details
POWERTRAINAircleanerdualstagedrytypedieselwithautomaticenginederateandautomaticdustejectorserviceindicatorthroughCatMessenger
Airshytoshyairaftercooler(ATAAC)BeltserpentineautomatictensionerBrakesoildiscfourshywheelhydraulicDemandfanhydraulicswingshyoutDifferentialLockUnlockAutomaticDrainengineoilecologyElectronicoverspeedprotectionEngineC93withACERTTechnologyTier4InterimandStageIIIBemissionstandards
Fueltank416L(110gal)groundlevelaccessandsedimentdrain
Parkingbrakendashmultishydiscsealedoilshycooled
PrimingpumpfuelRearaxlemodularSedimentdrainfueltankTandemdriveTransmission8F6Rpowershiftdirectdrive
VHPPlus(VariableHorsepower)
ELECTRICALAlarmbackupAlternator150amperesealedBatteriesmaintenancefreeheavyduty1125CCA
BreakerpanelgroundaccessibleCabharnessandelectricalhydraulicvalvesElectricalsystem24VGradeControlReadyndashCabharnesssoftwareelectricalhydraulicvalvesbossesandbrackets
LightsroofshymountedroadingreversingLEDstopandtail
ProductLinkReadyStarterelectric
OPERATORENVIRONMENTAcceleratorAirconditioningwithheaterArmandwristrestelectronicallyadjustableArticulationautomaticReturnshytoshyCenterAshtrayandlighterCatregMessengeroperatorinformationsystem
CentershiftpinindicatorCoathookCupholderDisplaydigitalspeedandgearDoorsleftandrightsidewithwiperGaugemachinelevelGaugecluster(analog)ndashfuelarticulationenginecoolanttempengineRPMhydraulicoiltempregen
HourmeterdigitalJoystickhydrauliccontrolsrightleftbladeliftwithfloatpositioncircledrivebladesideshiftandtipcentershiftfrontwheelleanarticulationandpowersteering
JoystickadjustablearmrestsJoystickgearselectionJoystickhydraulicpowersteeringLadderscableftandrightsideLightsnighttimecabMirrorinsiderearviewwideanglePowerport12VRadioReadyEntertainmentROPScabsoundsuppressed70dB(A)SeatclothshycoveredcomfortsuspensionSeatbeltretractable76mm(3in)StorageareaforcoolerlunchboxThrottlecontrolelectronicWindowslaminatedglassfixedfrontwithintermittentwipersideandrear(3)
FLUIDSAntifreezeExtendedLifeCoolanttondash35degC(ndash30degF)
TIRESRIMSANDWHEELSPartialallowancefortireson254times607mm(10times24in)multishypiece rimsisincludedinthebasemachinepriceand weight
OTHERSTANDARDEQUIPMENTAccumulatorsbrakedualcertifiedAntishyglarepaintBumperrearintegratedwithhitchCDROMPartsBookClutchcircledriveslipCuttingedges152times16mm(6times58in)curvedDHshy2steel19mm(34in)mountingbolts
Doors(3)enginecompartmentlockingDrawbarndash6shoesreplaceablewearstripsElectricalhydraulicvalveshydrauliclinesforbase8functions
Endbits16mm(58in)DHshy2steel19mm(34in)mountingbolts
FluidcheckgroundlevelFramearticulatedwithsafetylockGroundlevelengineshutdownHammer(emergencyexit)HornelectricHydrauliclinesforbasefunctionsLockouthydraulicimplement(forroadingandservicing)
Moldboardndash3658times610times22mm(12fttimes24intimes78in)
MountingcabroofaccessoriesPumphydraulichighcapacity98cmsup3(6insup3)
Radiatorcleanoutaccess(bothsideswithswingdoors)
SecondarysteeringServiceabilityLHsideSbullObullSSMportsenginehydraulictransmissioncoolantfuel
TandemwalkwayguardsToolboxTowhitch
18
140M2140M2 AWD Optional Equipment
Optional equipment may vary Consult your Cat dealer for details
kg lb kg lb kg lbELECTRICAL POWERTRAIN WORKTOOLSGETAlternator280ampere 2 5 AllWheelDrive 590 1300 Bladeextensionleft 113 249Batteries Fueltankfastfill 14 31 hand610mm(2ft)
extremeduty 14 30 OilHydraulic 0 0 CuttingEdgescurved 43 951400 CCA Biodegradable Endbitsoverlay 24 52Converter 5 11 Synthetic Frontliftgroup 5 11 communication(CB) Precleanersnow 2 44 mountingLights StarterHeavyDuty 10 22 Frontliftgroup 680 1500Headlightshigh 5 11 1000Amp mechanical
Headlightslow 5 11 Transmissionautoshift 2 5
Workinglightsbasic 9 20OTHERATTACHMENTSWorkinglightsplus 10 22AccuGradeARO 39 85WarningBeacon 2 5
or Strobe Accumulators 77 170blade liftMountingfor 5 11
Warning Light Camerarearview 9 20
Graderbitnarrowand 181 400superpenetrationMidshyMountScarifier 942 2077PackageMidshyMountScarifier 57 125MountingMoldboard
CatProductLink 5 10 4267mmtimes610mmtimes 100 220
GUARDS 321SR 22mm(14fttimes24intimes
FendersFront 56FendersRear 34Soundsuppression(Bottom)
110
Soundsuppression(Enclosure)
110
Transmission 141
OPERATORENVIRONMENTFandefrosterrear window
2
12375243
243
311
4
DrainecologyengineWiggins
2 5
FendersfrontAWD 56 124Fendersrear 119 262Heaterenginecoolant120V 1 3220V 1 3Hydraulicarrangementswithoneormoreadditionalhydraulicvalvesareavailableforrearripperdozersnowplowandsnow wing
78in)4267mmtimes686mmtimes25mm(14fttimes27intimes1in)PushplatecounterweightRippermountingRipperrearRippertoothScarifierfrontSnowArrangement
257
1285
3296228434161
567
2833
70212061956355
Mirrorsoutside Snowwingmounting 91 200 SnowWingReady 114 355frameready Packageheated24V 15 33
mounted 15 33 Soundsuppression 15 32
PrecleanerHVAC 5 10 StartingaidEther 05 1 MACHINEARRANGEMENTSCanadian 2 4
RadioreadyAMFM 9 20 ArrangementSeatairsuspension 2 5 European 289 637cloth ArrangementShadesun 2 5 EuropeanRoading 451 994Wiperwasherrear 2 4 Arrangement
19
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)
Customer Support Unparalleled worldwide support
SustainabilityThinking generations ahead MSeries2MotorGradersaredesignedtobenefityourbusinessandreduceemissions
bull CatengineandaftertreatmentmeetUSTier4InterimEUStageIIIBemissionstandards
bull Integratedmachinesystemsandtechnologiesimproveproductivityforgreateraccuracylowerfueluseandreducedmachinewear
bull Replaceablewearpartssavemaintenancetimeand costandextendmajorcomponentlife
bull Majorstructuresandcomponentsarebuilttoberebuiltreducingwasteandreplacementcosts
bull Extendedserviceintervalsreducemaintenancetimecostandwaste
bull Avarietyofsafetyfeatureshelpsafeguardoperatorsandothersonthejobsite
Renowned dealer service FromhelpingyouchoosetherightmachinetofinancingandongoingsupportyourCatdealerprovidesthebestinsalesandservice
ManageyourcostswithpreventivemaintenanceprogramslikeSbullObullSSManalysisCoolantSamplingandguaranteedmaintenancecontracts
StayproductivewithbestshyinshyclasspartsavailabilityYour Cat dealercanevenhelpboostyourprofitswithoperatortraining
Andwhenitrsquostimeforcomponentreplacementyour Cat dealercanhelpyousaveevenmoreGenuine Cat Remanufacturedpartscarrythesamewarrantyandreliabilityasnewproducts atsavingsof40to70percentfor powertrainand hydrauliccomponents
140M2140M2 AWDMotorGraderSpecifi cations
Engine VHPPlusndashgear Hydraulic System 1FNet 144kW 193hp
EngineModel CatregC93ACERTtrade Circuittype Parallel2FNet 151kW 203hp
Emissions USTier4Interim Pumptype VariablePiston3FNet 159kW 213hpEUStageIIIB Pumpoutput 210 5574FNet 166kW 223hpBasePower 144kW 193hp Lmin galmin
(1st gear) ndashNet 5FNet 170kW 228hp Maximumsystem 24150kPa 3500psiBasePower 196hp 6FNet 174kW 233hp pressure(1st gear) ndashNet(Metric)
VHPPlusrangendash 144shy 193shyNet 181 kW 243 hp
VHPPlusrangendash 196shyNet(Metric) 246 hp
AWDrangendashNet 151shy 202shy196 kW 263 hp
AWDrangendashNet 205shy(Metric) 267 hp
Displacement 93L 5675in3
Bore 115mm 45in
Stroke 149mm 59in
Torquerise 50
Maxtorque 1247Nmiddotm 920lbft
Speedratedpower 2100rpm
Numberofcylinders 6
Deratingaltitude 3048m 10000ft
HiAmbientndashFan speed
Standard 1400rpm
Max 1550rpm
Min 500rpm
StandardCapability 43degC 109degF
HiAmbient 50degC 122degFCapability
7FNet 177kW 238hp
8FNet 181kW 243hp
bullNetpoweristestedperISO9249SAE J1349andEEC801269Standardsin effectatthetimeofmanufacture
bullNetpoweradvertisedisthepoweravailableatratedspeedof2100rpmmeasuredattheflywheelwhenengineisequippedwithfanrunningatminimumspeedaircleanermufflerandalternator
bullNoenginederatingrequiredupto3048m(10000ft)
bullPowerasdeclaredperISO14396Ratedrpm2100VHP+=182kW(244hp)AWD=197kW(264hp)
bullAllnonshyroadUSEPATier4EuropeanUnion(EU)StageIIIBandIVandJapan (MLIT)StepIVcertifieddieselenginesarerequiredtousendashUltraLowSulfurDiesel(ULSD)and
SulfurshyFreefuelsthatare15ppm(mgkg)sulfurorless
ndashCatDEOshyULStradeoroilsthatmeetthe CatECFshy3APICJshy4andACEA E9 specification
Power Train
Forward 8Fwd6RevReverse Gears
Reservoirtank 60L 1585galcapacity
StandbyPressure 4200kPa 609psi
bullPumpoutputmeasuredat2150rpm
OperatingSpecifications
TopSpeed
Fwd 466kmh 290mph
Rev 368kmh 229mph
Turningradius 76m 24ft10inoutsidefronttires
Steeringrangendash 475degleftright
Articulationanglendash 20degleftright
Fwd
1st
2nd
3rd
4th
5th
6th
7th
8th
Rev
41kmh
55kmh
80kmh
110kmh
171kmh
233kmh
320kmh
466kmh
25mph
34mph
50mph
69mph
106mph
145mph
199mph
290mph
1st 32kmh 20mph
Transmission DirectDrive 2nd 60kmh 37mphPowershift 3rd 87kmh 54mph
Brakes 4th 135kmh 84mphService MultipleOilDisc 5th 253kmh 157mphService 23000cm2 3565in2 6th 368kmh 229mphsurface area Calculatedwithnoslipand14R24tiresParking MultipleOilDisc
Secondary DualCircuit
14
ServiceRefill Tandems Blade Range
FuelCapacity 416L 110gal Height 506mm 199in Circlecentershift
Coolingsystem 56L 148gal Width 210mm 83in Right 728mm 287in
Hydraulicsystem Sidewallthickness Left 695mm 274in
Total 100L 264gal Inner 16mm 063in Moldboardsideshift
Tank 64L 169gal Outer 18mm 071in Right 660mm 26in
EngineOil 30L 79gal Drivechainpitch 508mm 2in Left 510mm 201in
TransDiff 65L 172galFinal Drives
Tandemhousing 64L 169gal(each)
Frontwheelspindle 05L 013galbearinghousing
Circledrivehousing 7L 18gal
Frame
Circle
Diameter 1530mm 602in
Bladebeam 40mm 16inthickness
Wheelaxlespacing 15228mm 5995in
Tandemoscillation
Frontup 15deg
Frontdown 25deg
Moldboard
Bladewidth 37m 12ft
Moldboard
Height 610mm 24in
Thickness 22mm 087in
Arcradius 413mm 163in
Throatclearance 166mm 65in
Maximumblade 90degpositionangle
Bladetiprange
Forward 40deg
Backward 5deg
Maximumshoulderreachoutsideoftires
Right 1978mm 7787in
Left 1790mm 705in
Maximumlift 480mm 189inabove ground
Maximumdepth 715mm 281inof cut
Drawbar Cuttingedge Ripper Width 152mm 6inHeight 152mm 6in Rippingdepth 426mm 168inThickness 16mm 06inWidth 762mm 3in maximum
EndBitThickness 127mm 05in Rippershankholders 5Width 152mm 6inFrontshytopbottomplate Rippershankholder 533mm 21inThickness 16mm 06in spacingWidth 305mm 120in
BladePull Penetrationforce 9386kg 20693lbThickness 22mm 087inBaseGVW 11687kg 25765lb Pryoutforce 12544kg 27655lbFrontframestructure
Height
Width
321mm
255mm
126in
10in
MaxGVW
BladeDownPressure
15455kg 34072lb Machinelengthincreasebeamraised
1031mm 406in
Frontaxle BaseGVW 7423kg 16365lb
MaxGVW 13243kg 29196lbHeighttocenter 600mm 236in
Wheellean 18degleftright
Frontaxlendashtotal 32degoscillationperside
bullFrontshytopbottomplatendashwidthtoleranceplusmn25mm(0098in)
15
140M2140M2 AWDMotorGraderSpecifi cations
Scarifi er Weights Standards
FrontVshyType 1205mm 474in GrossVehicleWeightbase ROPSFOPS ISO3471ISO3499Workingwidth Total 17198kg 37916lb Steering ISO5010FrontVshyType5or11tooth Frontaxle 4325kg 9534lb Brakes ISO3450ISO10265
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
MidVshyType
1031mm
467mm
511
116mm
406in
184in
46in
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
1184mm
292mm
11
116mm
466in
115in
46in
FrontVshyType
Scarifyingdepthmaximum
Scarifiershankholders
1031mm
511
406in
Rearaxle 12874kg 28381lb
GrossVehicleWeightmax
Total 24888kg 54869lb
Frontaxle 7715kg 17009lb
Rearaxle 17173kg 37860lb
OperatingWeighttypicallyequipped
Total 19815kg
Frontaxle 5662kg
Rearaxle 14153kg
Weights ndash AWD
GrossVehicleWeightbase
43686lb
12483lb
31203lb
Total 18191kg 40104lb
Frontaxle 4835kg 10660lb
Rearaxle 13356kg 29444lb
GrossVehicleWeightmax
Total 24888kg
Frontaxle 7715kg
54869lb
17009lb
Sound ISO6394ISO6395
bullThestaticsoundoperatorsoundpressurelevelmeasuredaccordingtoISO63941988fora cabofferedbyCaterpillarwhenproperlyinstalledmaintainedandtestedwithdoorsandwindowsclosedandenginecoolinghydraulicfanatmaximumspeedis 71dB(A)
bullThedynamicspectatorsoundpowerlevelforthestandardmachinewhenequippedwithoptionalsoundsuppressionpackageandenginecoolinghydraulicfanrunningat 70ofmaximumspeedmachinesoundmeasuredislessthan 106dB(A)for140M2and107dB(A)for140M2AWDcomplyingwithEU 200014ECrequirement
Rearaxle 17173kg 37860lbScarifiershank 467mm 184inholderspacing OperatingWeighttypicallyequipped
Rear Total 20707kg 45652lb
Workingwidth 2133mm 84in Frontaxle 6139kg 13534lb
Rippingdepth 426mm 168inmaximum
Scarifyingdepth 426mm 168inmaximum
Scarifiershank 9holders
Scarifiershank 267mm 105inholderspacing
Rearaxle 14568kg 32118lb
bullBaseoperatingweightcalculatedonstandardmachineconfigurationwith140R24tiresfullfueltankcoolantlubricantsandoperator
bullTypicallyequippedoperatingweightis calculatedwithpushblockrearripperscarifierandotherequipment
16
9
Dimensions
1 10
8 2
11 3 4
12 5
13 6
7
1 2 3 4 5 6 7 8 9
10 11 12 13
HeightndashTopofCab
HeightndashFrontAxleCenter
LengthndashBetweenTandemAxles
LengthndashFrontAxletoMoldboard
LengthndashFrontAxletoMidTandem
LengthndashFrontTiretoRearofMachine
LengthndashCounterweighttoRipper
GroundClearanceatRearAxle
HeighttoTopofCylinders
HeighttoExhaustStack
WidthndashTireCenterLines
WidthndashOutsideRearTires
WidthndashOutsideFrontTires
3287mm
600mm
1523mm
2557mm
6126mm
8898mm
10140mm
344mm
3043mm
3242mm
2141mm
2581mm
2581mm
1294in
236in
60in
1007in
241in
3503in
3992in
135in
1198in
1276in
843in
1016in
1016in
Optional Tire Arrangements
Wheel Group Tires 10x24MP 1400R24 MichelinXGLA21Star
10x24MP 140R24 BridgestoneVSW1Star
10x24MP 140R24 BridgestoneVKT1Star
14x25MP 175R25 MichelinXTLA1Star
14x25MP 175R25 MichelinXSNOPlus1Star
14x25MP 175R25 MichelinXHA1Star
14x25MP 175R25 BridgestoneVKT1Star
14x25MP 175R25 BridgestoneVSW1Star
ForacompletelistoftireoptionscontactyourlocalCatdealer
Tire Arrangement Weight (Total ndash 6 Tires)
1035kg 2276lb
1222kg 2687lb
1249kg 2747lb
1264kg 2780lb
1137kg 2502lb
1396kg 3071lb
1463kg 3219lb
1499kg 3297lb
17
140M2140M2 AWD Standard Equipment
Standard equipment may vary Consult your Cat dealer for details
POWERTRAINAircleanerdualstagedrytypedieselwithautomaticenginederateandautomaticdustejectorserviceindicatorthroughCatMessenger
Airshytoshyairaftercooler(ATAAC)BeltserpentineautomatictensionerBrakesoildiscfourshywheelhydraulicDemandfanhydraulicswingshyoutDifferentialLockUnlockAutomaticDrainengineoilecologyElectronicoverspeedprotectionEngineC93withACERTTechnologyTier4InterimandStageIIIBemissionstandards
Fueltank416L(110gal)groundlevelaccessandsedimentdrain
Parkingbrakendashmultishydiscsealedoilshycooled
PrimingpumpfuelRearaxlemodularSedimentdrainfueltankTandemdriveTransmission8F6Rpowershiftdirectdrive
VHPPlus(VariableHorsepower)
ELECTRICALAlarmbackupAlternator150amperesealedBatteriesmaintenancefreeheavyduty1125CCA
BreakerpanelgroundaccessibleCabharnessandelectricalhydraulicvalvesElectricalsystem24VGradeControlReadyndashCabharnesssoftwareelectricalhydraulicvalvesbossesandbrackets
LightsroofshymountedroadingreversingLEDstopandtail
ProductLinkReadyStarterelectric
OPERATORENVIRONMENTAcceleratorAirconditioningwithheaterArmandwristrestelectronicallyadjustableArticulationautomaticReturnshytoshyCenterAshtrayandlighterCatregMessengeroperatorinformationsystem
CentershiftpinindicatorCoathookCupholderDisplaydigitalspeedandgearDoorsleftandrightsidewithwiperGaugemachinelevelGaugecluster(analog)ndashfuelarticulationenginecoolanttempengineRPMhydraulicoiltempregen
HourmeterdigitalJoystickhydrauliccontrolsrightleftbladeliftwithfloatpositioncircledrivebladesideshiftandtipcentershiftfrontwheelleanarticulationandpowersteering
JoystickadjustablearmrestsJoystickgearselectionJoystickhydraulicpowersteeringLadderscableftandrightsideLightsnighttimecabMirrorinsiderearviewwideanglePowerport12VRadioReadyEntertainmentROPScabsoundsuppressed70dB(A)SeatclothshycoveredcomfortsuspensionSeatbeltretractable76mm(3in)StorageareaforcoolerlunchboxThrottlecontrolelectronicWindowslaminatedglassfixedfrontwithintermittentwipersideandrear(3)
FLUIDSAntifreezeExtendedLifeCoolanttondash35degC(ndash30degF)
TIRESRIMSANDWHEELSPartialallowancefortireson254times607mm(10times24in)multishypiece rimsisincludedinthebasemachinepriceand weight
OTHERSTANDARDEQUIPMENTAccumulatorsbrakedualcertifiedAntishyglarepaintBumperrearintegratedwithhitchCDROMPartsBookClutchcircledriveslipCuttingedges152times16mm(6times58in)curvedDHshy2steel19mm(34in)mountingbolts
Doors(3)enginecompartmentlockingDrawbarndash6shoesreplaceablewearstripsElectricalhydraulicvalveshydrauliclinesforbase8functions
Endbits16mm(58in)DHshy2steel19mm(34in)mountingbolts
FluidcheckgroundlevelFramearticulatedwithsafetylockGroundlevelengineshutdownHammer(emergencyexit)HornelectricHydrauliclinesforbasefunctionsLockouthydraulicimplement(forroadingandservicing)
Moldboardndash3658times610times22mm(12fttimes24intimes78in)
MountingcabroofaccessoriesPumphydraulichighcapacity98cmsup3(6insup3)
Radiatorcleanoutaccess(bothsideswithswingdoors)
SecondarysteeringServiceabilityLHsideSbullObullSSMportsenginehydraulictransmissioncoolantfuel
TandemwalkwayguardsToolboxTowhitch
18
140M2140M2 AWD Optional Equipment
Optional equipment may vary Consult your Cat dealer for details
kg lb kg lb kg lbELECTRICAL POWERTRAIN WORKTOOLSGETAlternator280ampere 2 5 AllWheelDrive 590 1300 Bladeextensionleft 113 249Batteries Fueltankfastfill 14 31 hand610mm(2ft)
extremeduty 14 30 OilHydraulic 0 0 CuttingEdgescurved 43 951400 CCA Biodegradable Endbitsoverlay 24 52Converter 5 11 Synthetic Frontliftgroup 5 11 communication(CB) Precleanersnow 2 44 mountingLights StarterHeavyDuty 10 22 Frontliftgroup 680 1500Headlightshigh 5 11 1000Amp mechanical
Headlightslow 5 11 Transmissionautoshift 2 5
Workinglightsbasic 9 20OTHERATTACHMENTSWorkinglightsplus 10 22AccuGradeARO 39 85WarningBeacon 2 5
or Strobe Accumulators 77 170blade liftMountingfor 5 11
Warning Light Camerarearview 9 20
Graderbitnarrowand 181 400superpenetrationMidshyMountScarifier 942 2077PackageMidshyMountScarifier 57 125MountingMoldboard
CatProductLink 5 10 4267mmtimes610mmtimes 100 220
GUARDS 321SR 22mm(14fttimes24intimes
FendersFront 56FendersRear 34Soundsuppression(Bottom)
110
Soundsuppression(Enclosure)
110
Transmission 141
OPERATORENVIRONMENTFandefrosterrear window
2
12375243
243
311
4
DrainecologyengineWiggins
2 5
FendersfrontAWD 56 124Fendersrear 119 262Heaterenginecoolant120V 1 3220V 1 3Hydraulicarrangementswithoneormoreadditionalhydraulicvalvesareavailableforrearripperdozersnowplowandsnow wing
78in)4267mmtimes686mmtimes25mm(14fttimes27intimes1in)PushplatecounterweightRippermountingRipperrearRippertoothScarifierfrontSnowArrangement
257
1285
3296228434161
567
2833
70212061956355
Mirrorsoutside Snowwingmounting 91 200 SnowWingReady 114 355frameready Packageheated24V 15 33
mounted 15 33 Soundsuppression 15 32
PrecleanerHVAC 5 10 StartingaidEther 05 1 MACHINEARRANGEMENTSCanadian 2 4
RadioreadyAMFM 9 20 ArrangementSeatairsuspension 2 5 European 289 637cloth ArrangementShadesun 2 5 EuropeanRoading 451 994Wiperwasherrear 2 4 Arrangement
19
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)
140M2140M2 AWDMotorGraderSpecifi cations
Engine VHPPlusndashgear Hydraulic System 1FNet 144kW 193hp
EngineModel CatregC93ACERTtrade Circuittype Parallel2FNet 151kW 203hp
Emissions USTier4Interim Pumptype VariablePiston3FNet 159kW 213hpEUStageIIIB Pumpoutput 210 5574FNet 166kW 223hpBasePower 144kW 193hp Lmin galmin
(1st gear) ndashNet 5FNet 170kW 228hp Maximumsystem 24150kPa 3500psiBasePower 196hp 6FNet 174kW 233hp pressure(1st gear) ndashNet(Metric)
VHPPlusrangendash 144shy 193shyNet 181 kW 243 hp
VHPPlusrangendash 196shyNet(Metric) 246 hp
AWDrangendashNet 151shy 202shy196 kW 263 hp
AWDrangendashNet 205shy(Metric) 267 hp
Displacement 93L 5675in3
Bore 115mm 45in
Stroke 149mm 59in
Torquerise 50
Maxtorque 1247Nmiddotm 920lbft
Speedratedpower 2100rpm
Numberofcylinders 6
Deratingaltitude 3048m 10000ft
HiAmbientndashFan speed
Standard 1400rpm
Max 1550rpm
Min 500rpm
StandardCapability 43degC 109degF
HiAmbient 50degC 122degFCapability
7FNet 177kW 238hp
8FNet 181kW 243hp
bullNetpoweristestedperISO9249SAE J1349andEEC801269Standardsin effectatthetimeofmanufacture
bullNetpoweradvertisedisthepoweravailableatratedspeedof2100rpmmeasuredattheflywheelwhenengineisequippedwithfanrunningatminimumspeedaircleanermufflerandalternator
bullNoenginederatingrequiredupto3048m(10000ft)
bullPowerasdeclaredperISO14396Ratedrpm2100VHP+=182kW(244hp)AWD=197kW(264hp)
bullAllnonshyroadUSEPATier4EuropeanUnion(EU)StageIIIBandIVandJapan (MLIT)StepIVcertifieddieselenginesarerequiredtousendashUltraLowSulfurDiesel(ULSD)and
SulfurshyFreefuelsthatare15ppm(mgkg)sulfurorless
ndashCatDEOshyULStradeoroilsthatmeetthe CatECFshy3APICJshy4andACEA E9 specification
Power Train
Forward 8Fwd6RevReverse Gears
Reservoirtank 60L 1585galcapacity
StandbyPressure 4200kPa 609psi
bullPumpoutputmeasuredat2150rpm
OperatingSpecifications
TopSpeed
Fwd 466kmh 290mph
Rev 368kmh 229mph
Turningradius 76m 24ft10inoutsidefronttires
Steeringrangendash 475degleftright
Articulationanglendash 20degleftright
Fwd
1st
2nd
3rd
4th
5th
6th
7th
8th
Rev
41kmh
55kmh
80kmh
110kmh
171kmh
233kmh
320kmh
466kmh
25mph
34mph
50mph
69mph
106mph
145mph
199mph
290mph
1st 32kmh 20mph
Transmission DirectDrive 2nd 60kmh 37mphPowershift 3rd 87kmh 54mph
Brakes 4th 135kmh 84mphService MultipleOilDisc 5th 253kmh 157mphService 23000cm2 3565in2 6th 368kmh 229mphsurface area Calculatedwithnoslipand14R24tiresParking MultipleOilDisc
Secondary DualCircuit
14
ServiceRefill Tandems Blade Range
FuelCapacity 416L 110gal Height 506mm 199in Circlecentershift
Coolingsystem 56L 148gal Width 210mm 83in Right 728mm 287in
Hydraulicsystem Sidewallthickness Left 695mm 274in
Total 100L 264gal Inner 16mm 063in Moldboardsideshift
Tank 64L 169gal Outer 18mm 071in Right 660mm 26in
EngineOil 30L 79gal Drivechainpitch 508mm 2in Left 510mm 201in
TransDiff 65L 172galFinal Drives
Tandemhousing 64L 169gal(each)
Frontwheelspindle 05L 013galbearinghousing
Circledrivehousing 7L 18gal
Frame
Circle
Diameter 1530mm 602in
Bladebeam 40mm 16inthickness
Wheelaxlespacing 15228mm 5995in
Tandemoscillation
Frontup 15deg
Frontdown 25deg
Moldboard
Bladewidth 37m 12ft
Moldboard
Height 610mm 24in
Thickness 22mm 087in
Arcradius 413mm 163in
Throatclearance 166mm 65in
Maximumblade 90degpositionangle
Bladetiprange
Forward 40deg
Backward 5deg
Maximumshoulderreachoutsideoftires
Right 1978mm 7787in
Left 1790mm 705in
Maximumlift 480mm 189inabove ground
Maximumdepth 715mm 281inof cut
Drawbar Cuttingedge Ripper Width 152mm 6inHeight 152mm 6in Rippingdepth 426mm 168inThickness 16mm 06inWidth 762mm 3in maximum
EndBitThickness 127mm 05in Rippershankholders 5Width 152mm 6inFrontshytopbottomplate Rippershankholder 533mm 21inThickness 16mm 06in spacingWidth 305mm 120in
BladePull Penetrationforce 9386kg 20693lbThickness 22mm 087inBaseGVW 11687kg 25765lb Pryoutforce 12544kg 27655lbFrontframestructure
Height
Width
321mm
255mm
126in
10in
MaxGVW
BladeDownPressure
15455kg 34072lb Machinelengthincreasebeamraised
1031mm 406in
Frontaxle BaseGVW 7423kg 16365lb
MaxGVW 13243kg 29196lbHeighttocenter 600mm 236in
Wheellean 18degleftright
Frontaxlendashtotal 32degoscillationperside
bullFrontshytopbottomplatendashwidthtoleranceplusmn25mm(0098in)
15
140M2140M2 AWDMotorGraderSpecifi cations
Scarifi er Weights Standards
FrontVshyType 1205mm 474in GrossVehicleWeightbase ROPSFOPS ISO3471ISO3499Workingwidth Total 17198kg 37916lb Steering ISO5010FrontVshyType5or11tooth Frontaxle 4325kg 9534lb Brakes ISO3450ISO10265
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
MidVshyType
1031mm
467mm
511
116mm
406in
184in
46in
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
1184mm
292mm
11
116mm
466in
115in
46in
FrontVshyType
Scarifyingdepthmaximum
Scarifiershankholders
1031mm
511
406in
Rearaxle 12874kg 28381lb
GrossVehicleWeightmax
Total 24888kg 54869lb
Frontaxle 7715kg 17009lb
Rearaxle 17173kg 37860lb
OperatingWeighttypicallyequipped
Total 19815kg
Frontaxle 5662kg
Rearaxle 14153kg
Weights ndash AWD
GrossVehicleWeightbase
43686lb
12483lb
31203lb
Total 18191kg 40104lb
Frontaxle 4835kg 10660lb
Rearaxle 13356kg 29444lb
GrossVehicleWeightmax
Total 24888kg
Frontaxle 7715kg
54869lb
17009lb
Sound ISO6394ISO6395
bullThestaticsoundoperatorsoundpressurelevelmeasuredaccordingtoISO63941988fora cabofferedbyCaterpillarwhenproperlyinstalledmaintainedandtestedwithdoorsandwindowsclosedandenginecoolinghydraulicfanatmaximumspeedis 71dB(A)
bullThedynamicspectatorsoundpowerlevelforthestandardmachinewhenequippedwithoptionalsoundsuppressionpackageandenginecoolinghydraulicfanrunningat 70ofmaximumspeedmachinesoundmeasuredislessthan 106dB(A)for140M2and107dB(A)for140M2AWDcomplyingwithEU 200014ECrequirement
Rearaxle 17173kg 37860lbScarifiershank 467mm 184inholderspacing OperatingWeighttypicallyequipped
Rear Total 20707kg 45652lb
Workingwidth 2133mm 84in Frontaxle 6139kg 13534lb
Rippingdepth 426mm 168inmaximum
Scarifyingdepth 426mm 168inmaximum
Scarifiershank 9holders
Scarifiershank 267mm 105inholderspacing
Rearaxle 14568kg 32118lb
bullBaseoperatingweightcalculatedonstandardmachineconfigurationwith140R24tiresfullfueltankcoolantlubricantsandoperator
bullTypicallyequippedoperatingweightis calculatedwithpushblockrearripperscarifierandotherequipment
16
9
Dimensions
1 10
8 2
11 3 4
12 5
13 6
7
1 2 3 4 5 6 7 8 9
10 11 12 13
HeightndashTopofCab
HeightndashFrontAxleCenter
LengthndashBetweenTandemAxles
LengthndashFrontAxletoMoldboard
LengthndashFrontAxletoMidTandem
LengthndashFrontTiretoRearofMachine
LengthndashCounterweighttoRipper
GroundClearanceatRearAxle
HeighttoTopofCylinders
HeighttoExhaustStack
WidthndashTireCenterLines
WidthndashOutsideRearTires
WidthndashOutsideFrontTires
3287mm
600mm
1523mm
2557mm
6126mm
8898mm
10140mm
344mm
3043mm
3242mm
2141mm
2581mm
2581mm
1294in
236in
60in
1007in
241in
3503in
3992in
135in
1198in
1276in
843in
1016in
1016in
Optional Tire Arrangements
Wheel Group Tires 10x24MP 1400R24 MichelinXGLA21Star
10x24MP 140R24 BridgestoneVSW1Star
10x24MP 140R24 BridgestoneVKT1Star
14x25MP 175R25 MichelinXTLA1Star
14x25MP 175R25 MichelinXSNOPlus1Star
14x25MP 175R25 MichelinXHA1Star
14x25MP 175R25 BridgestoneVKT1Star
14x25MP 175R25 BridgestoneVSW1Star
ForacompletelistoftireoptionscontactyourlocalCatdealer
Tire Arrangement Weight (Total ndash 6 Tires)
1035kg 2276lb
1222kg 2687lb
1249kg 2747lb
1264kg 2780lb
1137kg 2502lb
1396kg 3071lb
1463kg 3219lb
1499kg 3297lb
17
140M2140M2 AWD Standard Equipment
Standard equipment may vary Consult your Cat dealer for details
POWERTRAINAircleanerdualstagedrytypedieselwithautomaticenginederateandautomaticdustejectorserviceindicatorthroughCatMessenger
Airshytoshyairaftercooler(ATAAC)BeltserpentineautomatictensionerBrakesoildiscfourshywheelhydraulicDemandfanhydraulicswingshyoutDifferentialLockUnlockAutomaticDrainengineoilecologyElectronicoverspeedprotectionEngineC93withACERTTechnologyTier4InterimandStageIIIBemissionstandards
Fueltank416L(110gal)groundlevelaccessandsedimentdrain
Parkingbrakendashmultishydiscsealedoilshycooled
PrimingpumpfuelRearaxlemodularSedimentdrainfueltankTandemdriveTransmission8F6Rpowershiftdirectdrive
VHPPlus(VariableHorsepower)
ELECTRICALAlarmbackupAlternator150amperesealedBatteriesmaintenancefreeheavyduty1125CCA
BreakerpanelgroundaccessibleCabharnessandelectricalhydraulicvalvesElectricalsystem24VGradeControlReadyndashCabharnesssoftwareelectricalhydraulicvalvesbossesandbrackets
LightsroofshymountedroadingreversingLEDstopandtail
ProductLinkReadyStarterelectric
OPERATORENVIRONMENTAcceleratorAirconditioningwithheaterArmandwristrestelectronicallyadjustableArticulationautomaticReturnshytoshyCenterAshtrayandlighterCatregMessengeroperatorinformationsystem
CentershiftpinindicatorCoathookCupholderDisplaydigitalspeedandgearDoorsleftandrightsidewithwiperGaugemachinelevelGaugecluster(analog)ndashfuelarticulationenginecoolanttempengineRPMhydraulicoiltempregen
HourmeterdigitalJoystickhydrauliccontrolsrightleftbladeliftwithfloatpositioncircledrivebladesideshiftandtipcentershiftfrontwheelleanarticulationandpowersteering
JoystickadjustablearmrestsJoystickgearselectionJoystickhydraulicpowersteeringLadderscableftandrightsideLightsnighttimecabMirrorinsiderearviewwideanglePowerport12VRadioReadyEntertainmentROPScabsoundsuppressed70dB(A)SeatclothshycoveredcomfortsuspensionSeatbeltretractable76mm(3in)StorageareaforcoolerlunchboxThrottlecontrolelectronicWindowslaminatedglassfixedfrontwithintermittentwipersideandrear(3)
FLUIDSAntifreezeExtendedLifeCoolanttondash35degC(ndash30degF)
TIRESRIMSANDWHEELSPartialallowancefortireson254times607mm(10times24in)multishypiece rimsisincludedinthebasemachinepriceand weight
OTHERSTANDARDEQUIPMENTAccumulatorsbrakedualcertifiedAntishyglarepaintBumperrearintegratedwithhitchCDROMPartsBookClutchcircledriveslipCuttingedges152times16mm(6times58in)curvedDHshy2steel19mm(34in)mountingbolts
Doors(3)enginecompartmentlockingDrawbarndash6shoesreplaceablewearstripsElectricalhydraulicvalveshydrauliclinesforbase8functions
Endbits16mm(58in)DHshy2steel19mm(34in)mountingbolts
FluidcheckgroundlevelFramearticulatedwithsafetylockGroundlevelengineshutdownHammer(emergencyexit)HornelectricHydrauliclinesforbasefunctionsLockouthydraulicimplement(forroadingandservicing)
Moldboardndash3658times610times22mm(12fttimes24intimes78in)
MountingcabroofaccessoriesPumphydraulichighcapacity98cmsup3(6insup3)
Radiatorcleanoutaccess(bothsideswithswingdoors)
SecondarysteeringServiceabilityLHsideSbullObullSSMportsenginehydraulictransmissioncoolantfuel
TandemwalkwayguardsToolboxTowhitch
18
140M2140M2 AWD Optional Equipment
Optional equipment may vary Consult your Cat dealer for details
kg lb kg lb kg lbELECTRICAL POWERTRAIN WORKTOOLSGETAlternator280ampere 2 5 AllWheelDrive 590 1300 Bladeextensionleft 113 249Batteries Fueltankfastfill 14 31 hand610mm(2ft)
extremeduty 14 30 OilHydraulic 0 0 CuttingEdgescurved 43 951400 CCA Biodegradable Endbitsoverlay 24 52Converter 5 11 Synthetic Frontliftgroup 5 11 communication(CB) Precleanersnow 2 44 mountingLights StarterHeavyDuty 10 22 Frontliftgroup 680 1500Headlightshigh 5 11 1000Amp mechanical
Headlightslow 5 11 Transmissionautoshift 2 5
Workinglightsbasic 9 20OTHERATTACHMENTSWorkinglightsplus 10 22AccuGradeARO 39 85WarningBeacon 2 5
or Strobe Accumulators 77 170blade liftMountingfor 5 11
Warning Light Camerarearview 9 20
Graderbitnarrowand 181 400superpenetrationMidshyMountScarifier 942 2077PackageMidshyMountScarifier 57 125MountingMoldboard
CatProductLink 5 10 4267mmtimes610mmtimes 100 220
GUARDS 321SR 22mm(14fttimes24intimes
FendersFront 56FendersRear 34Soundsuppression(Bottom)
110
Soundsuppression(Enclosure)
110
Transmission 141
OPERATORENVIRONMENTFandefrosterrear window
2
12375243
243
311
4
DrainecologyengineWiggins
2 5
FendersfrontAWD 56 124Fendersrear 119 262Heaterenginecoolant120V 1 3220V 1 3Hydraulicarrangementswithoneormoreadditionalhydraulicvalvesareavailableforrearripperdozersnowplowandsnow wing
78in)4267mmtimes686mmtimes25mm(14fttimes27intimes1in)PushplatecounterweightRippermountingRipperrearRippertoothScarifierfrontSnowArrangement
257
1285
3296228434161
567
2833
70212061956355
Mirrorsoutside Snowwingmounting 91 200 SnowWingReady 114 355frameready Packageheated24V 15 33
mounted 15 33 Soundsuppression 15 32
PrecleanerHVAC 5 10 StartingaidEther 05 1 MACHINEARRANGEMENTSCanadian 2 4
RadioreadyAMFM 9 20 ArrangementSeatairsuspension 2 5 European 289 637cloth ArrangementShadesun 2 5 EuropeanRoading 451 994Wiperwasherrear 2 4 Arrangement
19
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)
ServiceRefill Tandems Blade Range
FuelCapacity 416L 110gal Height 506mm 199in Circlecentershift
Coolingsystem 56L 148gal Width 210mm 83in Right 728mm 287in
Hydraulicsystem Sidewallthickness Left 695mm 274in
Total 100L 264gal Inner 16mm 063in Moldboardsideshift
Tank 64L 169gal Outer 18mm 071in Right 660mm 26in
EngineOil 30L 79gal Drivechainpitch 508mm 2in Left 510mm 201in
TransDiff 65L 172galFinal Drives
Tandemhousing 64L 169gal(each)
Frontwheelspindle 05L 013galbearinghousing
Circledrivehousing 7L 18gal
Frame
Circle
Diameter 1530mm 602in
Bladebeam 40mm 16inthickness
Wheelaxlespacing 15228mm 5995in
Tandemoscillation
Frontup 15deg
Frontdown 25deg
Moldboard
Bladewidth 37m 12ft
Moldboard
Height 610mm 24in
Thickness 22mm 087in
Arcradius 413mm 163in
Throatclearance 166mm 65in
Maximumblade 90degpositionangle
Bladetiprange
Forward 40deg
Backward 5deg
Maximumshoulderreachoutsideoftires
Right 1978mm 7787in
Left 1790mm 705in
Maximumlift 480mm 189inabove ground
Maximumdepth 715mm 281inof cut
Drawbar Cuttingedge Ripper Width 152mm 6inHeight 152mm 6in Rippingdepth 426mm 168inThickness 16mm 06inWidth 762mm 3in maximum
EndBitThickness 127mm 05in Rippershankholders 5Width 152mm 6inFrontshytopbottomplate Rippershankholder 533mm 21inThickness 16mm 06in spacingWidth 305mm 120in
BladePull Penetrationforce 9386kg 20693lbThickness 22mm 087inBaseGVW 11687kg 25765lb Pryoutforce 12544kg 27655lbFrontframestructure
Height
Width
321mm
255mm
126in
10in
MaxGVW
BladeDownPressure
15455kg 34072lb Machinelengthincreasebeamraised
1031mm 406in
Frontaxle BaseGVW 7423kg 16365lb
MaxGVW 13243kg 29196lbHeighttocenter 600mm 236in
Wheellean 18degleftright
Frontaxlendashtotal 32degoscillationperside
bullFrontshytopbottomplatendashwidthtoleranceplusmn25mm(0098in)
15
140M2140M2 AWDMotorGraderSpecifi cations
Scarifi er Weights Standards
FrontVshyType 1205mm 474in GrossVehicleWeightbase ROPSFOPS ISO3471ISO3499Workingwidth Total 17198kg 37916lb Steering ISO5010FrontVshyType5or11tooth Frontaxle 4325kg 9534lb Brakes ISO3450ISO10265
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
MidVshyType
1031mm
467mm
511
116mm
406in
184in
46in
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
1184mm
292mm
11
116mm
466in
115in
46in
FrontVshyType
Scarifyingdepthmaximum
Scarifiershankholders
1031mm
511
406in
Rearaxle 12874kg 28381lb
GrossVehicleWeightmax
Total 24888kg 54869lb
Frontaxle 7715kg 17009lb
Rearaxle 17173kg 37860lb
OperatingWeighttypicallyequipped
Total 19815kg
Frontaxle 5662kg
Rearaxle 14153kg
Weights ndash AWD
GrossVehicleWeightbase
43686lb
12483lb
31203lb
Total 18191kg 40104lb
Frontaxle 4835kg 10660lb
Rearaxle 13356kg 29444lb
GrossVehicleWeightmax
Total 24888kg
Frontaxle 7715kg
54869lb
17009lb
Sound ISO6394ISO6395
bullThestaticsoundoperatorsoundpressurelevelmeasuredaccordingtoISO63941988fora cabofferedbyCaterpillarwhenproperlyinstalledmaintainedandtestedwithdoorsandwindowsclosedandenginecoolinghydraulicfanatmaximumspeedis 71dB(A)
bullThedynamicspectatorsoundpowerlevelforthestandardmachinewhenequippedwithoptionalsoundsuppressionpackageandenginecoolinghydraulicfanrunningat 70ofmaximumspeedmachinesoundmeasuredislessthan 106dB(A)for140M2and107dB(A)for140M2AWDcomplyingwithEU 200014ECrequirement
Rearaxle 17173kg 37860lbScarifiershank 467mm 184inholderspacing OperatingWeighttypicallyequipped
Rear Total 20707kg 45652lb
Workingwidth 2133mm 84in Frontaxle 6139kg 13534lb
Rippingdepth 426mm 168inmaximum
Scarifyingdepth 426mm 168inmaximum
Scarifiershank 9holders
Scarifiershank 267mm 105inholderspacing
Rearaxle 14568kg 32118lb
bullBaseoperatingweightcalculatedonstandardmachineconfigurationwith140R24tiresfullfueltankcoolantlubricantsandoperator
bullTypicallyequippedoperatingweightis calculatedwithpushblockrearripperscarifierandotherequipment
16
9
Dimensions
1 10
8 2
11 3 4
12 5
13 6
7
1 2 3 4 5 6 7 8 9
10 11 12 13
HeightndashTopofCab
HeightndashFrontAxleCenter
LengthndashBetweenTandemAxles
LengthndashFrontAxletoMoldboard
LengthndashFrontAxletoMidTandem
LengthndashFrontTiretoRearofMachine
LengthndashCounterweighttoRipper
GroundClearanceatRearAxle
HeighttoTopofCylinders
HeighttoExhaustStack
WidthndashTireCenterLines
WidthndashOutsideRearTires
WidthndashOutsideFrontTires
3287mm
600mm
1523mm
2557mm
6126mm
8898mm
10140mm
344mm
3043mm
3242mm
2141mm
2581mm
2581mm
1294in
236in
60in
1007in
241in
3503in
3992in
135in
1198in
1276in
843in
1016in
1016in
Optional Tire Arrangements
Wheel Group Tires 10x24MP 1400R24 MichelinXGLA21Star
10x24MP 140R24 BridgestoneVSW1Star
10x24MP 140R24 BridgestoneVKT1Star
14x25MP 175R25 MichelinXTLA1Star
14x25MP 175R25 MichelinXSNOPlus1Star
14x25MP 175R25 MichelinXHA1Star
14x25MP 175R25 BridgestoneVKT1Star
14x25MP 175R25 BridgestoneVSW1Star
ForacompletelistoftireoptionscontactyourlocalCatdealer
Tire Arrangement Weight (Total ndash 6 Tires)
1035kg 2276lb
1222kg 2687lb
1249kg 2747lb
1264kg 2780lb
1137kg 2502lb
1396kg 3071lb
1463kg 3219lb
1499kg 3297lb
17
140M2140M2 AWD Standard Equipment
Standard equipment may vary Consult your Cat dealer for details
POWERTRAINAircleanerdualstagedrytypedieselwithautomaticenginederateandautomaticdustejectorserviceindicatorthroughCatMessenger
Airshytoshyairaftercooler(ATAAC)BeltserpentineautomatictensionerBrakesoildiscfourshywheelhydraulicDemandfanhydraulicswingshyoutDifferentialLockUnlockAutomaticDrainengineoilecologyElectronicoverspeedprotectionEngineC93withACERTTechnologyTier4InterimandStageIIIBemissionstandards
Fueltank416L(110gal)groundlevelaccessandsedimentdrain
Parkingbrakendashmultishydiscsealedoilshycooled
PrimingpumpfuelRearaxlemodularSedimentdrainfueltankTandemdriveTransmission8F6Rpowershiftdirectdrive
VHPPlus(VariableHorsepower)
ELECTRICALAlarmbackupAlternator150amperesealedBatteriesmaintenancefreeheavyduty1125CCA
BreakerpanelgroundaccessibleCabharnessandelectricalhydraulicvalvesElectricalsystem24VGradeControlReadyndashCabharnesssoftwareelectricalhydraulicvalvesbossesandbrackets
LightsroofshymountedroadingreversingLEDstopandtail
ProductLinkReadyStarterelectric
OPERATORENVIRONMENTAcceleratorAirconditioningwithheaterArmandwristrestelectronicallyadjustableArticulationautomaticReturnshytoshyCenterAshtrayandlighterCatregMessengeroperatorinformationsystem
CentershiftpinindicatorCoathookCupholderDisplaydigitalspeedandgearDoorsleftandrightsidewithwiperGaugemachinelevelGaugecluster(analog)ndashfuelarticulationenginecoolanttempengineRPMhydraulicoiltempregen
HourmeterdigitalJoystickhydrauliccontrolsrightleftbladeliftwithfloatpositioncircledrivebladesideshiftandtipcentershiftfrontwheelleanarticulationandpowersteering
JoystickadjustablearmrestsJoystickgearselectionJoystickhydraulicpowersteeringLadderscableftandrightsideLightsnighttimecabMirrorinsiderearviewwideanglePowerport12VRadioReadyEntertainmentROPScabsoundsuppressed70dB(A)SeatclothshycoveredcomfortsuspensionSeatbeltretractable76mm(3in)StorageareaforcoolerlunchboxThrottlecontrolelectronicWindowslaminatedglassfixedfrontwithintermittentwipersideandrear(3)
FLUIDSAntifreezeExtendedLifeCoolanttondash35degC(ndash30degF)
TIRESRIMSANDWHEELSPartialallowancefortireson254times607mm(10times24in)multishypiece rimsisincludedinthebasemachinepriceand weight
OTHERSTANDARDEQUIPMENTAccumulatorsbrakedualcertifiedAntishyglarepaintBumperrearintegratedwithhitchCDROMPartsBookClutchcircledriveslipCuttingedges152times16mm(6times58in)curvedDHshy2steel19mm(34in)mountingbolts
Doors(3)enginecompartmentlockingDrawbarndash6shoesreplaceablewearstripsElectricalhydraulicvalveshydrauliclinesforbase8functions
Endbits16mm(58in)DHshy2steel19mm(34in)mountingbolts
FluidcheckgroundlevelFramearticulatedwithsafetylockGroundlevelengineshutdownHammer(emergencyexit)HornelectricHydrauliclinesforbasefunctionsLockouthydraulicimplement(forroadingandservicing)
Moldboardndash3658times610times22mm(12fttimes24intimes78in)
MountingcabroofaccessoriesPumphydraulichighcapacity98cmsup3(6insup3)
Radiatorcleanoutaccess(bothsideswithswingdoors)
SecondarysteeringServiceabilityLHsideSbullObullSSMportsenginehydraulictransmissioncoolantfuel
TandemwalkwayguardsToolboxTowhitch
18
140M2140M2 AWD Optional Equipment
Optional equipment may vary Consult your Cat dealer for details
kg lb kg lb kg lbELECTRICAL POWERTRAIN WORKTOOLSGETAlternator280ampere 2 5 AllWheelDrive 590 1300 Bladeextensionleft 113 249Batteries Fueltankfastfill 14 31 hand610mm(2ft)
extremeduty 14 30 OilHydraulic 0 0 CuttingEdgescurved 43 951400 CCA Biodegradable Endbitsoverlay 24 52Converter 5 11 Synthetic Frontliftgroup 5 11 communication(CB) Precleanersnow 2 44 mountingLights StarterHeavyDuty 10 22 Frontliftgroup 680 1500Headlightshigh 5 11 1000Amp mechanical
Headlightslow 5 11 Transmissionautoshift 2 5
Workinglightsbasic 9 20OTHERATTACHMENTSWorkinglightsplus 10 22AccuGradeARO 39 85WarningBeacon 2 5
or Strobe Accumulators 77 170blade liftMountingfor 5 11
Warning Light Camerarearview 9 20
Graderbitnarrowand 181 400superpenetrationMidshyMountScarifier 942 2077PackageMidshyMountScarifier 57 125MountingMoldboard
CatProductLink 5 10 4267mmtimes610mmtimes 100 220
GUARDS 321SR 22mm(14fttimes24intimes
FendersFront 56FendersRear 34Soundsuppression(Bottom)
110
Soundsuppression(Enclosure)
110
Transmission 141
OPERATORENVIRONMENTFandefrosterrear window
2
12375243
243
311
4
DrainecologyengineWiggins
2 5
FendersfrontAWD 56 124Fendersrear 119 262Heaterenginecoolant120V 1 3220V 1 3Hydraulicarrangementswithoneormoreadditionalhydraulicvalvesareavailableforrearripperdozersnowplowandsnow wing
78in)4267mmtimes686mmtimes25mm(14fttimes27intimes1in)PushplatecounterweightRippermountingRipperrearRippertoothScarifierfrontSnowArrangement
257
1285
3296228434161
567
2833
70212061956355
Mirrorsoutside Snowwingmounting 91 200 SnowWingReady 114 355frameready Packageheated24V 15 33
mounted 15 33 Soundsuppression 15 32
PrecleanerHVAC 5 10 StartingaidEther 05 1 MACHINEARRANGEMENTSCanadian 2 4
RadioreadyAMFM 9 20 ArrangementSeatairsuspension 2 5 European 289 637cloth ArrangementShadesun 2 5 EuropeanRoading 451 994Wiperwasherrear 2 4 Arrangement
19
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)
140M2140M2 AWDMotorGraderSpecifi cations
Scarifi er Weights Standards
FrontVshyType 1205mm 474in GrossVehicleWeightbase ROPSFOPS ISO3471ISO3499Workingwidth Total 17198kg 37916lb Steering ISO5010FrontVshyType5or11tooth Frontaxle 4325kg 9534lb Brakes ISO3450ISO10265
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
MidVshyType
1031mm
467mm
511
116mm
406in
184in
46in
Workingwidth
Scarifyingdepthmaximum
Scarifiershankholders
Scarifiershankholderspacing
1184mm
292mm
11
116mm
466in
115in
46in
FrontVshyType
Scarifyingdepthmaximum
Scarifiershankholders
1031mm
511
406in
Rearaxle 12874kg 28381lb
GrossVehicleWeightmax
Total 24888kg 54869lb
Frontaxle 7715kg 17009lb
Rearaxle 17173kg 37860lb
OperatingWeighttypicallyequipped
Total 19815kg
Frontaxle 5662kg
Rearaxle 14153kg
Weights ndash AWD
GrossVehicleWeightbase
43686lb
12483lb
31203lb
Total 18191kg 40104lb
Frontaxle 4835kg 10660lb
Rearaxle 13356kg 29444lb
GrossVehicleWeightmax
Total 24888kg
Frontaxle 7715kg
54869lb
17009lb
Sound ISO6394ISO6395
bullThestaticsoundoperatorsoundpressurelevelmeasuredaccordingtoISO63941988fora cabofferedbyCaterpillarwhenproperlyinstalledmaintainedandtestedwithdoorsandwindowsclosedandenginecoolinghydraulicfanatmaximumspeedis 71dB(A)
bullThedynamicspectatorsoundpowerlevelforthestandardmachinewhenequippedwithoptionalsoundsuppressionpackageandenginecoolinghydraulicfanrunningat 70ofmaximumspeedmachinesoundmeasuredislessthan 106dB(A)for140M2and107dB(A)for140M2AWDcomplyingwithEU 200014ECrequirement
Rearaxle 17173kg 37860lbScarifiershank 467mm 184inholderspacing OperatingWeighttypicallyequipped
Rear Total 20707kg 45652lb
Workingwidth 2133mm 84in Frontaxle 6139kg 13534lb
Rippingdepth 426mm 168inmaximum
Scarifyingdepth 426mm 168inmaximum
Scarifiershank 9holders
Scarifiershank 267mm 105inholderspacing
Rearaxle 14568kg 32118lb
bullBaseoperatingweightcalculatedonstandardmachineconfigurationwith140R24tiresfullfueltankcoolantlubricantsandoperator
bullTypicallyequippedoperatingweightis calculatedwithpushblockrearripperscarifierandotherequipment
16
9
Dimensions
1 10
8 2
11 3 4
12 5
13 6
7
1 2 3 4 5 6 7 8 9
10 11 12 13
HeightndashTopofCab
HeightndashFrontAxleCenter
LengthndashBetweenTandemAxles
LengthndashFrontAxletoMoldboard
LengthndashFrontAxletoMidTandem
LengthndashFrontTiretoRearofMachine
LengthndashCounterweighttoRipper
GroundClearanceatRearAxle
HeighttoTopofCylinders
HeighttoExhaustStack
WidthndashTireCenterLines
WidthndashOutsideRearTires
WidthndashOutsideFrontTires
3287mm
600mm
1523mm
2557mm
6126mm
8898mm
10140mm
344mm
3043mm
3242mm
2141mm
2581mm
2581mm
1294in
236in
60in
1007in
241in
3503in
3992in
135in
1198in
1276in
843in
1016in
1016in
Optional Tire Arrangements
Wheel Group Tires 10x24MP 1400R24 MichelinXGLA21Star
10x24MP 140R24 BridgestoneVSW1Star
10x24MP 140R24 BridgestoneVKT1Star
14x25MP 175R25 MichelinXTLA1Star
14x25MP 175R25 MichelinXSNOPlus1Star
14x25MP 175R25 MichelinXHA1Star
14x25MP 175R25 BridgestoneVKT1Star
14x25MP 175R25 BridgestoneVSW1Star
ForacompletelistoftireoptionscontactyourlocalCatdealer
Tire Arrangement Weight (Total ndash 6 Tires)
1035kg 2276lb
1222kg 2687lb
1249kg 2747lb
1264kg 2780lb
1137kg 2502lb
1396kg 3071lb
1463kg 3219lb
1499kg 3297lb
17
140M2140M2 AWD Standard Equipment
Standard equipment may vary Consult your Cat dealer for details
POWERTRAINAircleanerdualstagedrytypedieselwithautomaticenginederateandautomaticdustejectorserviceindicatorthroughCatMessenger
Airshytoshyairaftercooler(ATAAC)BeltserpentineautomatictensionerBrakesoildiscfourshywheelhydraulicDemandfanhydraulicswingshyoutDifferentialLockUnlockAutomaticDrainengineoilecologyElectronicoverspeedprotectionEngineC93withACERTTechnologyTier4InterimandStageIIIBemissionstandards
Fueltank416L(110gal)groundlevelaccessandsedimentdrain
Parkingbrakendashmultishydiscsealedoilshycooled
PrimingpumpfuelRearaxlemodularSedimentdrainfueltankTandemdriveTransmission8F6Rpowershiftdirectdrive
VHPPlus(VariableHorsepower)
ELECTRICALAlarmbackupAlternator150amperesealedBatteriesmaintenancefreeheavyduty1125CCA
BreakerpanelgroundaccessibleCabharnessandelectricalhydraulicvalvesElectricalsystem24VGradeControlReadyndashCabharnesssoftwareelectricalhydraulicvalvesbossesandbrackets
LightsroofshymountedroadingreversingLEDstopandtail
ProductLinkReadyStarterelectric
OPERATORENVIRONMENTAcceleratorAirconditioningwithheaterArmandwristrestelectronicallyadjustableArticulationautomaticReturnshytoshyCenterAshtrayandlighterCatregMessengeroperatorinformationsystem
CentershiftpinindicatorCoathookCupholderDisplaydigitalspeedandgearDoorsleftandrightsidewithwiperGaugemachinelevelGaugecluster(analog)ndashfuelarticulationenginecoolanttempengineRPMhydraulicoiltempregen
HourmeterdigitalJoystickhydrauliccontrolsrightleftbladeliftwithfloatpositioncircledrivebladesideshiftandtipcentershiftfrontwheelleanarticulationandpowersteering
JoystickadjustablearmrestsJoystickgearselectionJoystickhydraulicpowersteeringLadderscableftandrightsideLightsnighttimecabMirrorinsiderearviewwideanglePowerport12VRadioReadyEntertainmentROPScabsoundsuppressed70dB(A)SeatclothshycoveredcomfortsuspensionSeatbeltretractable76mm(3in)StorageareaforcoolerlunchboxThrottlecontrolelectronicWindowslaminatedglassfixedfrontwithintermittentwipersideandrear(3)
FLUIDSAntifreezeExtendedLifeCoolanttondash35degC(ndash30degF)
TIRESRIMSANDWHEELSPartialallowancefortireson254times607mm(10times24in)multishypiece rimsisincludedinthebasemachinepriceand weight
OTHERSTANDARDEQUIPMENTAccumulatorsbrakedualcertifiedAntishyglarepaintBumperrearintegratedwithhitchCDROMPartsBookClutchcircledriveslipCuttingedges152times16mm(6times58in)curvedDHshy2steel19mm(34in)mountingbolts
Doors(3)enginecompartmentlockingDrawbarndash6shoesreplaceablewearstripsElectricalhydraulicvalveshydrauliclinesforbase8functions
Endbits16mm(58in)DHshy2steel19mm(34in)mountingbolts
FluidcheckgroundlevelFramearticulatedwithsafetylockGroundlevelengineshutdownHammer(emergencyexit)HornelectricHydrauliclinesforbasefunctionsLockouthydraulicimplement(forroadingandservicing)
Moldboardndash3658times610times22mm(12fttimes24intimes78in)
MountingcabroofaccessoriesPumphydraulichighcapacity98cmsup3(6insup3)
Radiatorcleanoutaccess(bothsideswithswingdoors)
SecondarysteeringServiceabilityLHsideSbullObullSSMportsenginehydraulictransmissioncoolantfuel
TandemwalkwayguardsToolboxTowhitch
18
140M2140M2 AWD Optional Equipment
Optional equipment may vary Consult your Cat dealer for details
kg lb kg lb kg lbELECTRICAL POWERTRAIN WORKTOOLSGETAlternator280ampere 2 5 AllWheelDrive 590 1300 Bladeextensionleft 113 249Batteries Fueltankfastfill 14 31 hand610mm(2ft)
extremeduty 14 30 OilHydraulic 0 0 CuttingEdgescurved 43 951400 CCA Biodegradable Endbitsoverlay 24 52Converter 5 11 Synthetic Frontliftgroup 5 11 communication(CB) Precleanersnow 2 44 mountingLights StarterHeavyDuty 10 22 Frontliftgroup 680 1500Headlightshigh 5 11 1000Amp mechanical
Headlightslow 5 11 Transmissionautoshift 2 5
Workinglightsbasic 9 20OTHERATTACHMENTSWorkinglightsplus 10 22AccuGradeARO 39 85WarningBeacon 2 5
or Strobe Accumulators 77 170blade liftMountingfor 5 11
Warning Light Camerarearview 9 20
Graderbitnarrowand 181 400superpenetrationMidshyMountScarifier 942 2077PackageMidshyMountScarifier 57 125MountingMoldboard
CatProductLink 5 10 4267mmtimes610mmtimes 100 220
GUARDS 321SR 22mm(14fttimes24intimes
FendersFront 56FendersRear 34Soundsuppression(Bottom)
110
Soundsuppression(Enclosure)
110
Transmission 141
OPERATORENVIRONMENTFandefrosterrear window
2
12375243
243
311
4
DrainecologyengineWiggins
2 5
FendersfrontAWD 56 124Fendersrear 119 262Heaterenginecoolant120V 1 3220V 1 3Hydraulicarrangementswithoneormoreadditionalhydraulicvalvesareavailableforrearripperdozersnowplowandsnow wing
78in)4267mmtimes686mmtimes25mm(14fttimes27intimes1in)PushplatecounterweightRippermountingRipperrearRippertoothScarifierfrontSnowArrangement
257
1285
3296228434161
567
2833
70212061956355
Mirrorsoutside Snowwingmounting 91 200 SnowWingReady 114 355frameready Packageheated24V 15 33
mounted 15 33 Soundsuppression 15 32
PrecleanerHVAC 5 10 StartingaidEther 05 1 MACHINEARRANGEMENTSCanadian 2 4
RadioreadyAMFM 9 20 ArrangementSeatairsuspension 2 5 European 289 637cloth ArrangementShadesun 2 5 EuropeanRoading 451 994Wiperwasherrear 2 4 Arrangement
19
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)
9
Dimensions
1 10
8 2
11 3 4
12 5
13 6
7
1 2 3 4 5 6 7 8 9
10 11 12 13
HeightndashTopofCab
HeightndashFrontAxleCenter
LengthndashBetweenTandemAxles
LengthndashFrontAxletoMoldboard
LengthndashFrontAxletoMidTandem
LengthndashFrontTiretoRearofMachine
LengthndashCounterweighttoRipper
GroundClearanceatRearAxle
HeighttoTopofCylinders
HeighttoExhaustStack
WidthndashTireCenterLines
WidthndashOutsideRearTires
WidthndashOutsideFrontTires
3287mm
600mm
1523mm
2557mm
6126mm
8898mm
10140mm
344mm
3043mm
3242mm
2141mm
2581mm
2581mm
1294in
236in
60in
1007in
241in
3503in
3992in
135in
1198in
1276in
843in
1016in
1016in
Optional Tire Arrangements
Wheel Group Tires 10x24MP 1400R24 MichelinXGLA21Star
10x24MP 140R24 BridgestoneVSW1Star
10x24MP 140R24 BridgestoneVKT1Star
14x25MP 175R25 MichelinXTLA1Star
14x25MP 175R25 MichelinXSNOPlus1Star
14x25MP 175R25 MichelinXHA1Star
14x25MP 175R25 BridgestoneVKT1Star
14x25MP 175R25 BridgestoneVSW1Star
ForacompletelistoftireoptionscontactyourlocalCatdealer
Tire Arrangement Weight (Total ndash 6 Tires)
1035kg 2276lb
1222kg 2687lb
1249kg 2747lb
1264kg 2780lb
1137kg 2502lb
1396kg 3071lb
1463kg 3219lb
1499kg 3297lb
17
140M2140M2 AWD Standard Equipment
Standard equipment may vary Consult your Cat dealer for details
POWERTRAINAircleanerdualstagedrytypedieselwithautomaticenginederateandautomaticdustejectorserviceindicatorthroughCatMessenger
Airshytoshyairaftercooler(ATAAC)BeltserpentineautomatictensionerBrakesoildiscfourshywheelhydraulicDemandfanhydraulicswingshyoutDifferentialLockUnlockAutomaticDrainengineoilecologyElectronicoverspeedprotectionEngineC93withACERTTechnologyTier4InterimandStageIIIBemissionstandards
Fueltank416L(110gal)groundlevelaccessandsedimentdrain
Parkingbrakendashmultishydiscsealedoilshycooled
PrimingpumpfuelRearaxlemodularSedimentdrainfueltankTandemdriveTransmission8F6Rpowershiftdirectdrive
VHPPlus(VariableHorsepower)
ELECTRICALAlarmbackupAlternator150amperesealedBatteriesmaintenancefreeheavyduty1125CCA
BreakerpanelgroundaccessibleCabharnessandelectricalhydraulicvalvesElectricalsystem24VGradeControlReadyndashCabharnesssoftwareelectricalhydraulicvalvesbossesandbrackets
LightsroofshymountedroadingreversingLEDstopandtail
ProductLinkReadyStarterelectric
OPERATORENVIRONMENTAcceleratorAirconditioningwithheaterArmandwristrestelectronicallyadjustableArticulationautomaticReturnshytoshyCenterAshtrayandlighterCatregMessengeroperatorinformationsystem
CentershiftpinindicatorCoathookCupholderDisplaydigitalspeedandgearDoorsleftandrightsidewithwiperGaugemachinelevelGaugecluster(analog)ndashfuelarticulationenginecoolanttempengineRPMhydraulicoiltempregen
HourmeterdigitalJoystickhydrauliccontrolsrightleftbladeliftwithfloatpositioncircledrivebladesideshiftandtipcentershiftfrontwheelleanarticulationandpowersteering
JoystickadjustablearmrestsJoystickgearselectionJoystickhydraulicpowersteeringLadderscableftandrightsideLightsnighttimecabMirrorinsiderearviewwideanglePowerport12VRadioReadyEntertainmentROPScabsoundsuppressed70dB(A)SeatclothshycoveredcomfortsuspensionSeatbeltretractable76mm(3in)StorageareaforcoolerlunchboxThrottlecontrolelectronicWindowslaminatedglassfixedfrontwithintermittentwipersideandrear(3)
FLUIDSAntifreezeExtendedLifeCoolanttondash35degC(ndash30degF)
TIRESRIMSANDWHEELSPartialallowancefortireson254times607mm(10times24in)multishypiece rimsisincludedinthebasemachinepriceand weight
OTHERSTANDARDEQUIPMENTAccumulatorsbrakedualcertifiedAntishyglarepaintBumperrearintegratedwithhitchCDROMPartsBookClutchcircledriveslipCuttingedges152times16mm(6times58in)curvedDHshy2steel19mm(34in)mountingbolts
Doors(3)enginecompartmentlockingDrawbarndash6shoesreplaceablewearstripsElectricalhydraulicvalveshydrauliclinesforbase8functions
Endbits16mm(58in)DHshy2steel19mm(34in)mountingbolts
FluidcheckgroundlevelFramearticulatedwithsafetylockGroundlevelengineshutdownHammer(emergencyexit)HornelectricHydrauliclinesforbasefunctionsLockouthydraulicimplement(forroadingandservicing)
Moldboardndash3658times610times22mm(12fttimes24intimes78in)
MountingcabroofaccessoriesPumphydraulichighcapacity98cmsup3(6insup3)
Radiatorcleanoutaccess(bothsideswithswingdoors)
SecondarysteeringServiceabilityLHsideSbullObullSSMportsenginehydraulictransmissioncoolantfuel
TandemwalkwayguardsToolboxTowhitch
18
140M2140M2 AWD Optional Equipment
Optional equipment may vary Consult your Cat dealer for details
kg lb kg lb kg lbELECTRICAL POWERTRAIN WORKTOOLSGETAlternator280ampere 2 5 AllWheelDrive 590 1300 Bladeextensionleft 113 249Batteries Fueltankfastfill 14 31 hand610mm(2ft)
extremeduty 14 30 OilHydraulic 0 0 CuttingEdgescurved 43 951400 CCA Biodegradable Endbitsoverlay 24 52Converter 5 11 Synthetic Frontliftgroup 5 11 communication(CB) Precleanersnow 2 44 mountingLights StarterHeavyDuty 10 22 Frontliftgroup 680 1500Headlightshigh 5 11 1000Amp mechanical
Headlightslow 5 11 Transmissionautoshift 2 5
Workinglightsbasic 9 20OTHERATTACHMENTSWorkinglightsplus 10 22AccuGradeARO 39 85WarningBeacon 2 5
or Strobe Accumulators 77 170blade liftMountingfor 5 11
Warning Light Camerarearview 9 20
Graderbitnarrowand 181 400superpenetrationMidshyMountScarifier 942 2077PackageMidshyMountScarifier 57 125MountingMoldboard
CatProductLink 5 10 4267mmtimes610mmtimes 100 220
GUARDS 321SR 22mm(14fttimes24intimes
FendersFront 56FendersRear 34Soundsuppression(Bottom)
110
Soundsuppression(Enclosure)
110
Transmission 141
OPERATORENVIRONMENTFandefrosterrear window
2
12375243
243
311
4
DrainecologyengineWiggins
2 5
FendersfrontAWD 56 124Fendersrear 119 262Heaterenginecoolant120V 1 3220V 1 3Hydraulicarrangementswithoneormoreadditionalhydraulicvalvesareavailableforrearripperdozersnowplowandsnow wing
78in)4267mmtimes686mmtimes25mm(14fttimes27intimes1in)PushplatecounterweightRippermountingRipperrearRippertoothScarifierfrontSnowArrangement
257
1285
3296228434161
567
2833
70212061956355
Mirrorsoutside Snowwingmounting 91 200 SnowWingReady 114 355frameready Packageheated24V 15 33
mounted 15 33 Soundsuppression 15 32
PrecleanerHVAC 5 10 StartingaidEther 05 1 MACHINEARRANGEMENTSCanadian 2 4
RadioreadyAMFM 9 20 ArrangementSeatairsuspension 2 5 European 289 637cloth ArrangementShadesun 2 5 EuropeanRoading 451 994Wiperwasherrear 2 4 Arrangement
19
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)
140M2140M2 AWD Standard Equipment
Standard equipment may vary Consult your Cat dealer for details
POWERTRAINAircleanerdualstagedrytypedieselwithautomaticenginederateandautomaticdustejectorserviceindicatorthroughCatMessenger
Airshytoshyairaftercooler(ATAAC)BeltserpentineautomatictensionerBrakesoildiscfourshywheelhydraulicDemandfanhydraulicswingshyoutDifferentialLockUnlockAutomaticDrainengineoilecologyElectronicoverspeedprotectionEngineC93withACERTTechnologyTier4InterimandStageIIIBemissionstandards
Fueltank416L(110gal)groundlevelaccessandsedimentdrain
Parkingbrakendashmultishydiscsealedoilshycooled
PrimingpumpfuelRearaxlemodularSedimentdrainfueltankTandemdriveTransmission8F6Rpowershiftdirectdrive
VHPPlus(VariableHorsepower)
ELECTRICALAlarmbackupAlternator150amperesealedBatteriesmaintenancefreeheavyduty1125CCA
BreakerpanelgroundaccessibleCabharnessandelectricalhydraulicvalvesElectricalsystem24VGradeControlReadyndashCabharnesssoftwareelectricalhydraulicvalvesbossesandbrackets
LightsroofshymountedroadingreversingLEDstopandtail
ProductLinkReadyStarterelectric
OPERATORENVIRONMENTAcceleratorAirconditioningwithheaterArmandwristrestelectronicallyadjustableArticulationautomaticReturnshytoshyCenterAshtrayandlighterCatregMessengeroperatorinformationsystem
CentershiftpinindicatorCoathookCupholderDisplaydigitalspeedandgearDoorsleftandrightsidewithwiperGaugemachinelevelGaugecluster(analog)ndashfuelarticulationenginecoolanttempengineRPMhydraulicoiltempregen
HourmeterdigitalJoystickhydrauliccontrolsrightleftbladeliftwithfloatpositioncircledrivebladesideshiftandtipcentershiftfrontwheelleanarticulationandpowersteering
JoystickadjustablearmrestsJoystickgearselectionJoystickhydraulicpowersteeringLadderscableftandrightsideLightsnighttimecabMirrorinsiderearviewwideanglePowerport12VRadioReadyEntertainmentROPScabsoundsuppressed70dB(A)SeatclothshycoveredcomfortsuspensionSeatbeltretractable76mm(3in)StorageareaforcoolerlunchboxThrottlecontrolelectronicWindowslaminatedglassfixedfrontwithintermittentwipersideandrear(3)
FLUIDSAntifreezeExtendedLifeCoolanttondash35degC(ndash30degF)
TIRESRIMSANDWHEELSPartialallowancefortireson254times607mm(10times24in)multishypiece rimsisincludedinthebasemachinepriceand weight
OTHERSTANDARDEQUIPMENTAccumulatorsbrakedualcertifiedAntishyglarepaintBumperrearintegratedwithhitchCDROMPartsBookClutchcircledriveslipCuttingedges152times16mm(6times58in)curvedDHshy2steel19mm(34in)mountingbolts
Doors(3)enginecompartmentlockingDrawbarndash6shoesreplaceablewearstripsElectricalhydraulicvalveshydrauliclinesforbase8functions
Endbits16mm(58in)DHshy2steel19mm(34in)mountingbolts
FluidcheckgroundlevelFramearticulatedwithsafetylockGroundlevelengineshutdownHammer(emergencyexit)HornelectricHydrauliclinesforbasefunctionsLockouthydraulicimplement(forroadingandservicing)
Moldboardndash3658times610times22mm(12fttimes24intimes78in)
MountingcabroofaccessoriesPumphydraulichighcapacity98cmsup3(6insup3)
Radiatorcleanoutaccess(bothsideswithswingdoors)
SecondarysteeringServiceabilityLHsideSbullObullSSMportsenginehydraulictransmissioncoolantfuel
TandemwalkwayguardsToolboxTowhitch
18
140M2140M2 AWD Optional Equipment
Optional equipment may vary Consult your Cat dealer for details
kg lb kg lb kg lbELECTRICAL POWERTRAIN WORKTOOLSGETAlternator280ampere 2 5 AllWheelDrive 590 1300 Bladeextensionleft 113 249Batteries Fueltankfastfill 14 31 hand610mm(2ft)
extremeduty 14 30 OilHydraulic 0 0 CuttingEdgescurved 43 951400 CCA Biodegradable Endbitsoverlay 24 52Converter 5 11 Synthetic Frontliftgroup 5 11 communication(CB) Precleanersnow 2 44 mountingLights StarterHeavyDuty 10 22 Frontliftgroup 680 1500Headlightshigh 5 11 1000Amp mechanical
Headlightslow 5 11 Transmissionautoshift 2 5
Workinglightsbasic 9 20OTHERATTACHMENTSWorkinglightsplus 10 22AccuGradeARO 39 85WarningBeacon 2 5
or Strobe Accumulators 77 170blade liftMountingfor 5 11
Warning Light Camerarearview 9 20
Graderbitnarrowand 181 400superpenetrationMidshyMountScarifier 942 2077PackageMidshyMountScarifier 57 125MountingMoldboard
CatProductLink 5 10 4267mmtimes610mmtimes 100 220
GUARDS 321SR 22mm(14fttimes24intimes
FendersFront 56FendersRear 34Soundsuppression(Bottom)
110
Soundsuppression(Enclosure)
110
Transmission 141
OPERATORENVIRONMENTFandefrosterrear window
2
12375243
243
311
4
DrainecologyengineWiggins
2 5
FendersfrontAWD 56 124Fendersrear 119 262Heaterenginecoolant120V 1 3220V 1 3Hydraulicarrangementswithoneormoreadditionalhydraulicvalvesareavailableforrearripperdozersnowplowandsnow wing
78in)4267mmtimes686mmtimes25mm(14fttimes27intimes1in)PushplatecounterweightRippermountingRipperrearRippertoothScarifierfrontSnowArrangement
257
1285
3296228434161
567
2833
70212061956355
Mirrorsoutside Snowwingmounting 91 200 SnowWingReady 114 355frameready Packageheated24V 15 33
mounted 15 33 Soundsuppression 15 32
PrecleanerHVAC 5 10 StartingaidEther 05 1 MACHINEARRANGEMENTSCanadian 2 4
RadioreadyAMFM 9 20 ArrangementSeatairsuspension 2 5 European 289 637cloth ArrangementShadesun 2 5 EuropeanRoading 451 994Wiperwasherrear 2 4 Arrangement
19
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)
140M2140M2 AWD Optional Equipment
Optional equipment may vary Consult your Cat dealer for details
kg lb kg lb kg lbELECTRICAL POWERTRAIN WORKTOOLSGETAlternator280ampere 2 5 AllWheelDrive 590 1300 Bladeextensionleft 113 249Batteries Fueltankfastfill 14 31 hand610mm(2ft)
extremeduty 14 30 OilHydraulic 0 0 CuttingEdgescurved 43 951400 CCA Biodegradable Endbitsoverlay 24 52Converter 5 11 Synthetic Frontliftgroup 5 11 communication(CB) Precleanersnow 2 44 mountingLights StarterHeavyDuty 10 22 Frontliftgroup 680 1500Headlightshigh 5 11 1000Amp mechanical
Headlightslow 5 11 Transmissionautoshift 2 5
Workinglightsbasic 9 20OTHERATTACHMENTSWorkinglightsplus 10 22AccuGradeARO 39 85WarningBeacon 2 5
or Strobe Accumulators 77 170blade liftMountingfor 5 11
Warning Light Camerarearview 9 20
Graderbitnarrowand 181 400superpenetrationMidshyMountScarifier 942 2077PackageMidshyMountScarifier 57 125MountingMoldboard
CatProductLink 5 10 4267mmtimes610mmtimes 100 220
GUARDS 321SR 22mm(14fttimes24intimes
FendersFront 56FendersRear 34Soundsuppression(Bottom)
110
Soundsuppression(Enclosure)
110
Transmission 141
OPERATORENVIRONMENTFandefrosterrear window
2
12375243
243
311
4
DrainecologyengineWiggins
2 5
FendersfrontAWD 56 124Fendersrear 119 262Heaterenginecoolant120V 1 3220V 1 3Hydraulicarrangementswithoneormoreadditionalhydraulicvalvesareavailableforrearripperdozersnowplowandsnow wing
78in)4267mmtimes686mmtimes25mm(14fttimes27intimes1in)PushplatecounterweightRippermountingRipperrearRippertoothScarifierfrontSnowArrangement
257
1285
3296228434161
567
2833
70212061956355
Mirrorsoutside Snowwingmounting 91 200 SnowWingReady 114 355frameready Packageheated24V 15 33
mounted 15 33 Soundsuppression 15 32
PrecleanerHVAC 5 10 StartingaidEther 05 1 MACHINEARRANGEMENTSCanadian 2 4
RadioreadyAMFM 9 20 ArrangementSeatairsuspension 2 5 European 289 637cloth ArrangementShadesun 2 5 EuropeanRoading 451 994Wiperwasherrear 2 4 Arrangement
19
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)
140M2140M2 AWD Motor Graders
For more complete information on Cat products dealer services and industry solutions visit us on the web at wwwcatcom
copy 2011 Caterpillar Inc All rights reserved
MaterialsandspecificationsaresubjecttochangewithoutnoticeFeaturedmachinesin photos may include additional equipment See your Cat dealer for available options
CAT CATERPILLAR SAFETYCATCOM their respective logos ldquoCaterpillar Yellowrdquo and the ldquoPower Edgerdquo trade dress as well as corporate and product identity used herein are trademarks of Caterpillar and may not be used without permission
AEHQ6111-03 (09-2011)