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SCANIA industrial engines
dC13 70a. 331 kW (450 hp)us tier 4i, eu stage iiiB
Standard equipment• ScaniaEngineManagementSystem,EMS• Extrahighpressurefuelinjectionsystem,XPI• Turbocharger• Fuelfilterandextrapre-filterwithwater
separator• Oilfilter,fullflow• Centrifugaloilcleaner• Oilcooler,integratedinblock• Oilfiller,invalvecover• Deepfrontoilsump• Oildipstick,inblock• Magneticdrainplugforoildraining• Starter,1-pole5.5kW• Alternator,1-pole100A• Flywheel,forusewithfrictionclutch• Siluminflywheelhousing,SAE1flange• Frontmountedenginebrackets• SCRsystem• Opencrankcaseventilation• Operator’smanual
Optional equipment• Coolingpackage• Pullerandpusherfans• Fanringwithsealing• Hydraulicpump• Aircompressor• ACcompressor• SidemountedPTO• FrontmountedPTO• Exhaustconnections• Electricalbasesystem• Controlandinstrumentpanels• Acceleratorpositionsensor• Engineheater• Flywheels:SAE11.5”,SAE14”,DANA15/16”,
ZFWG260• Stiffrubberenginesuspension• Aircleaner• Closedcrankcaseventilation• Studsinflywheelhousing• Externalthermostatforextraoilcooler• Lowcoolantlevelreaction• Variableidlespeedsetting• Lowoilsump• Oillevelsensor
TheindustrialenginesfromScaniaarebasedonarobustdesignwithastrength
optimisedcylinderblockcontainingwetcylinderlinersthatcaneasiliybeexchanged.
Individualcylinderheadswith4valvespercylinderpromotesrepairabilityandfuel
economy.
TheengineisequippedwithaScaniadevelopedEngineManagementSystem,
EMS,inordertoensurethecontrolofallaspectsrelatedtoengineperformance.
TheinjectionsystemisScania’sXPI(ExtraHighPressureInjection),acommonrail
systemthatincombinationwithSCR(SelectiveCatalyticReduction)giveslowexhaust
emissionswithgoodfueleconomyandahightorque.Theenginecanbefittedwith
manyaccessoriessuchasaircleaners,silencers,PTO:sandflywheelsinordertosuit
avarietyofinstallations.
Thisspecificationispreliminaryandmayberevisedwithoutnotice.
Engine speed (rpm)
Rating 1200 1500 1800 2100
Grosspower(kW) ICFN 283 331 331 331
Grosspower(hp) ICFN 385 450 450 450
Grosstorque(Nm) ICFN 2252 2107 1756 1505
Specfuelconsumption.Fullload(g/kWh) 188 194 199 210
Specfuelconsumption.3/4load(g/kWh) 190 191 199 215
Specfuelconsumption.1/2load(g/kWh) 194 194 205 228
AdBlueconsumption.Fullload(g/kWh) 21 16 18 20
Heatrejectiontocoolingwater(kW) 103 123 114 128
ICFN – Continous service:Ratedoutputavailable1/1h.Unlimitedh/yearservicetimeataloadfactorof100%
SCANIA industrial engines
se 151 87 södertälje, swedentelephone +46 8 553 810 00telefax +46 8 553 829 [email protected]
dC13 70a. 331 kW (450 hp)us tier 4i, eu stage iiiB
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330kW
160
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380
400
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440
460 hp
1470
1570
1670
1770
1870
1970
2070
2170
2270Nm
150
160
170
180
190
200
210
220
230 kpm
180
185
190
195
200
205
210
215
220
800 1000 1200 1400 1600 1800 2000 2200 rpm
g/kWhFuel
0
5
10
15
20
25
30 g/kWhAdBlue
AdBlue
Fuel
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330kW
160
180
200
220
240
260
280
300
320
340
360
380
400
420
440
460 hp
1470
1570
1670
1770
1870
1970
2070
2170
2270Nm
150
160
170
180
190
200
210
220
230 kpm
180
185
190
195
200
205
210
215
220
800 1000 1200 1400 1600 1800 2000 2200 rpm
g/kWhFuel
0
5
10
15
20
25
30 g/kWhAdBlue
AdBlue
Fuel
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330kW
160
180
200
220
240
260
280
300
320
340
360
380
400
420
440
460 hp
1470
1570
1670
1770
1870
1970
2070
2170
2270Nm
150
160
170
180
190
200
210
220
230 kpm
180
185
190
195
200
205
210
215
220
800 1000 1200 1400 1600 1800 2000 2200 rpm
g/kWhFuel
0
5
10
15
20
25
30 g/kWhAdBlue
AdBlue
Fuel
Output
Torque
Spec fuel and AdBlue consumption
Engine description
Noofcylinders 6in-line
Workingprinciple 4-stroke
Firingorder 1-5-3-6-2-4
Displacement 12.7litres
Borexstroke 130x160mm
Compressionratio 17.3:1
Weight 1050kg(excloilandcoolant)
Pistonspeedat1500rpm 8.0m/s
Pistonspeedat1800rpm 9.6m/s
Camshaft Highpositionalloysteel
Pistons Steelpistons
Connectionrods I-sectionpressforgingsofalloysteel
Crankshaft Alloysteelwithhardenedandpolishedbearingsurfaces
Oilcapacity 34-45dm3
Electricalsystem 1-pole24V
1406
442 447
674
424
Test conditionsAirtemperature+25°C.Barometricpressure100kPa(750mmHg).Humidity30%.Dieselfuel
acc.toECER24Annex6.Densityoffuel0.840kg/dm3.Viscosityoffuel3.0cStat40°C.Energyvalue42700kJ/kg.
Power test codeISO3046.Powerandfuelvalues+/-3%.
SCANIA industrial engines
sCr systemus tier 4i, eu stage iiiB
SCR (Selective Catalytic Reduction) technology is used on Scania’s engines for Stage IIIB and Tier 4i to reduce the NOX content in the exhaust gases. A chemical process is started by injecting AdBlue, a urea and water mixture, into the exhaust gas stream. During injection the water evaporates and the urea breaks down to form ammonia. The ammonia then reacts with the nitrogen gases in the catalytic converter and forms harmless products such as nitrogen gas and water. Through the use of SCR the exhaust gases are purged of poisonous levels of NOX in the best possible way. Scania is making use of a system that is carefully developed and tested in our own laboratory.
The AdBlue tank holds 38 or 60 litres and is heated by the engine’s cooling system in order to avoid freezing of the urea solution, urea freezes at -11°C. The AdBlue tank and a pump module are delivered as a unit which is fi tted to brackets for an easy installation. The Scania system contains all mechanical and electrical parts needed except from the exhaust piping which is to be adapted according to the customers installation.
Mechanical system Standard Optional
1 AdBlue tank and pump module 38 l 60 l
2 AdBlue fl uid return line2 m
3 m4 m
3 Tank heater valve –
4 AdBlue pressure line2 m
3 m4 m
5 Coolant hose for heating of tank and pump module
– –
6 Hydrolysis catalyst with AdBlue dosage valve
–
7 NOX sensor with control unit –
8 SCR catalyst –
9 Temperature sensor –
10 Coolant return line from AdBlue tank and pump module
– –
Mechanical system Electric system
Electric system Standard Optional
1 Connection unit –
2 Cable harness between engine and SCR control unit
–
3 SCR control unit –
4 Cable harness between SCR control unit and components
–
5 Extension cable – –
6 Cable to the tank heater valve –
7 Cable to the AdBlue tank level sensor –
The principle for Scania SCR system
This specifi cation is preliminary and may be revised without notice.
6
1
9
2
8
3
7
54
10
57 6
4
3
1
2
5
5
SCANIA industrial engines
se 151 87 södertälje, swedentelephone +46 8 553 810 00telefax +46 8 553 829 [email protected]
sCr systemus tier 4i, eu stage iiiB
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Engine Power (hp) Volume (litres) Measure A (mm)
DC9 200-400 24 765
DC13 350-450 26 790
DC13 500 30 830
DC16 650-700 33 880
SCR catalystThe SCR catalyst comes in four different models.
A
ø 34
8,5
304
649
SCR catalyst with silencerVolume: 33 litresConnection for exhaust pipes: Ø114 mm(not for DC16 70A, 700 hp)
768
ø 59
7
304
650
570
675 280
304
646
700
675 280
304
647
450
ø 1
50
ø 1
90
304
651
AdBlue tank - 38 litresTotal volume: 50 litresFilling volume: 38 litres
AdBlue tank - 60 litresTotal volume: 70 litresFilling volume: 60 litres
Hydrolysis catalystwith reductant doser
This specification is preliminary and may be revised without notice.