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OPERATOR MANUAL MODELS: WolfPac 4000 REVISION: A 3/99 P/N 56386 This equipment has been designed and tested to meet the requirements of the Machinery Safety Directive 89/392/EEC and Amendments and therefore carries the CE Mark HONDA GAS DEUTZ DIESEL
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OPERATOR MANUALMODELS: WolfPac® 4000

REVISION: A 3/99 P/N 56386

This equipment has been designed and tested to meet the requirements ofthe Machinery Safety Directive 89/392/EEC and Amendments and

therefore carries the CE Mark

HONDA GASDEUTZ DIESEL

FOREWORD ................................................................................................................................... 4

USER INFORMATION .................................................................................................................. 5

LIMITED WARRANTY ................................................................................................................. 6

TECHNICAL DATA ....................................................................................................................... 7 - 8

Specifications .............................................................................................................................. 7

Machine Data .............................................................................................................................. 8

Engine RPM ................................................................................................................................ 8

Machine Sound Level Test .......................................................................................................... 8

HEALTH & SAFETY ..................................................................................................................... 9 - 13

OPERATIONS ................................................................................................................................. 14 - 20

Introduction and Operating Principle.......................................................................................... 14

Fuel and Oil ................................................................................................................................. 15 - 16

Before Starting ............................................................................................................................ 16

To Start and Stop ......................................................................................................................... 16

Diesel Stop Lever ........................................................................................................................ 16

Diesel Key Switch....................................................................................................................... 17

Parking Brake .............................................................................................................................. 17

To Operate ................................................................................................................................... 17

Forward/Reverse/Neutral ............................................................................................................ 17

Throttle ........................................................................................................................................ 17

Fuel Shut-Off Valve .................................................................................................................... 17

Gas Bypass Operation ................................................................................................................. 17

Diesel Bypass Operation ............................................................................................................. 17 - 18

Drums, Water Tank, Sprinklers, Scrapers, Eccentrics ................................................................ 18

Asphalt Compaction Tips ............................................................................................................ 18 - 19

Maintenance Chart ...................................................................................................................... 20

CALIFORNIA PROPOSITION 65 WARNING .......................................................................... 21

TABLE of CONTENTS WolfPac® 4000

- 4 -

Please enter (data on machine type plate)

Machine Type: ____________________

Machine No.: ____________________

Engine Type: ____________________

Engine No.: ____________________

These instructions include:

Safety regulationsOperating instructionsMaintenance instructions

These instructions have been prepared foroperation on the construction site and for themaintenance engineer.

These instructions are intended to simplify operationof the machine and to avoid malfunctions throughimproper operation.

Observing the maintenance instructions will increasethe reliability and service life of the machine whenused on the construction site and reduce repair costsand downtimes.

Always keep these instructions at the place of useof the machine.

Only operate the machine as instructed and followthese instructions.

Observe the safety regulations as well as theguidelines of the civil engineering tradeassociation. Observe the safety rules for theoperation of road rollers and compactors and thepertinent regulations for the prevention ofaccidents.

Stone Construction Equipment, Inc. is not liable forthe function of the machine when used in an impropermanner or for other than the intended purpose.

Operating errors, improper maintenance and the use ofincorrect operating materials are not covered by thewarranty.

The above information does not extend the warrantyand liability conditions of business of StoneConstruction Equipment, Inc.

Stone Construction Equipment, Inc.P.O. Box 150, Honeoye, New York 14471

Phone: (800) 888-9926 Fax: (716) 229-2363

FOREWORD

- 5 -

Model/Capacity

VIN

Purchase Date

Engine Make/No.

Battery Specification

Oil Specifications & Quantity

Engine

Hydraulic

Service

1

2

3

4

5

6

7

8

9

Date

Distributor

USER INFORMATION WolfPac® 4000

- 6 -

L i m i t e d W a r r a n t y

The Manufacturer warrants that products manufactured shall be free from defects in material andworkmanship that develop under normal use for a period of 90 days for concrete vibrators and electricpumps, one year for Rhino®, Bulldog®, Wolfpac Rollers�, trowels, Stompers®, saws, forward plates,engine powered pumps, and 6 months for all other products from the date of shipment. The foregoingshall be the exclusive remedy of the buyer and the exclusive liability of the Manufacturer. Our warrantyexcludes normal replaceable wear items, i.e. gaskets, wear plates, seals, O-rings, V-belts, drive chains,clutches, etc. Any equipment, part or product which is furnished by the Manufacturer but manufactured byanother, bears only the warranty given by such other manufacturer. (The Manufacturer extends the warrantyperiod to “Lifetime” for the drum bearings and seals for the mortar mixers, and agrees to furnish, free ofcharge, the bearings and seals only upon receipt of the defective parts. The warranty is two years foreccentric bearings on the forward plate compactors, mortar and plaster mixer drums, trowel gearboxesand five years on the Bulldog trench roller eccentric bearings.) A Warranty Evaluation Form must accompanyall defective parts. Warranty is voided by product abuse, alterations, and use of equipment in applicationsfor which it was not intended, use of non-manufacturer parts, or failure to follow documented serviceinstructions. The foregoing warranty is exclusive of all other warranties whether written or oral, expressedor implied. No warranty of merchantability or fitness for a particular purpose shall apply. The agents,dealer and employees of Manufacturer are not authorized to make modification to this warranty, or additionalwarranties binding on Manufacturer. Therefore, additional statements, whether oral or written, do notconstitute warranty and should not be relied upon.

The Manufacturer’s sole responsibility for any breach of the foregoing provision of this contract, with respectto any product or part not conforming to the Warranty or the description herein contained, is at its option (a)to repair, replace or refund such product or parts upon the prepaid return thereof to location designatedspecifically by the Manufacturer. Product returns not shipped prepaid or on an economical transportationbasis will be refused (b) as an alternative to the foregoing modes of settlement - the Manufacturer’s dealerto repair defective units with reimbursement for expenses, except labor, and be reviewed with theManufacturer prior to repair. A Warranty Evaluation Form must accompany all warranty claims.

Except as set forth hereinabove and without limitation of the above, there are no warranties or otheraffirmations which extends beyond the description of the products and the fact hereof, or as to operationalefficiency, product reliability or maintainability or compatibility with products furnished by others. In noevent whether as a result of breach of contract or warranty or alleged negligence, shall the Manufacturerbe liable for special or consequential damages including but not limited to: Loss of profits or revenues, lossof use of the product or any associated product, cost of capital, cost of substitute products, facilities orservices or claims of customers.

No claim will be allowed for products lost or damaged in transit. Such claims should be filed with the carrierwithin fifteen days.

Effective April 1, 1998.

4/98 P/N 51018

Stone Construction Equipment, Inc.32 East Main Street, P. O. Box 150Honeoye, NY 14471-0150

Phone: 1-800-888-9926 • 1-716-229-5141Fax: 1-716-229-2363

www.stone-equip.com • e-mail: [email protected] Tough, Born To Work. The

Way It Ought To Be.

- 7 -

MODEL

Dimensions

Operating Wt.

Dry Wt.

Ballasted Wt.

L x W x H

Drum Width

Drum Diameter

Wall Clearance

Curb Clearance

Wheel Base

Operating System

Engine - hp (kW)

Engine RPM Control:Hand Throttle

Fuel Capacity

Drive

Steering

Frame

Articulation

Oscillation

Water Control

Water Tank Capacity

Scrapers (2per drum)

Performance

Vibrating Drum

Centrifugal Force

Static Linear ForceFront / Rear

Dynamic Linear ForceFront / Rear

Static Linear ForceAverage

Frequency

Gradeability

Outside Turning Radius

Max. Area Cap. ft2/hr

Travel Speed

Standards

STONEWolfPac 4000Honda Gas

4425 lbs. (2007 kg)

3784 lbs. (1716 kg)

6045 lbs. (2742 kg)

106" x 47" x 68"(2692 x 1194 x 1727 mm)

40" (1016 mm)

30" (762 mm)

2.0" (51 mm)

14" (356 mm)

68” (1727 mm)

20 hp Honda Gas (14,9 kW)

1400 RPM Idle 3100 RPM Full

8 Gallons (30 Liters)

Hydrostatic / Rear Drum Drive

Hydrostatic (Power Steering)

Center Point Articulated

+ 30o

+ 15o

Gravity Feed

65 Gallons (246 Liters)

Urethane

Front Drum / External

3500 lbs. (15,5 kN)

F:60.5 lbs/In. (10,6 N/mm)R: 90.5 lbs/In. (15.9 N/mm)

148 lbs/In. (25,9 N/mm)

75 lbs/In. (13.3 N/mm)

3400 vpm (56,7 Hz)

30%

6.0 ft / 10.0 ft (1.83 m / 3.05 m)

79,200 ft2 /hr (7358m2/hr)

0 - 4.5 m.p.h. (7.25 kM/hr)

Spring Loaded Urethane (4) ScrapersHour Meter, Low Oil Shut Down

Safety Neutral SwitchParking Brake - Hand Operated

Hydraulic BypassExtra Hydr, Filter

Padded Arm Rests

Stone WolfPac 4000 – Specifications

STONEWolfPac 4000Deutz Diesel

4520 lbs. (2050 kg)

3879 lbs. (1759 kg)

6140 lbs. (2785 kg)

106" x 47" x 68"(2692 x 1194 x 1727 mm)

40" (1016 mm)

30" (762 mm)

2.0" ( 51 mm)

14" (356 mm)

68” (1727 mm)

20 hp Deutz Diesel (14,9 kW)

1400 RPM Idle 2600 RPM Full

8 Gallons (30 Liters)

Hydrostatic / Rear Drum Drive

Hydrostatic (Power Steering)

Center Point Articulated

+ 30o

+ 15o

Gravity Feed

65 Gallons (246 Liters)

Urethane

Front Drum / External

3500 lbs. (15,5 kN)

F:60.5 lbs/In. (10,6 N/mm)R: 90.5 lbs/In. (15.9 N/mm)

148 lbs/In. (25,9 N/mm)

75 lbs/In. (13.3 N/mm)

3400 vpm (56,7 Hz)

30%

6.0 ft / 10.0 ft (1.83 m / 3.05 m)

79,200 ft2 /hr (7358m2/hr)

0 - 4.5 m.p.h. (7.25 kM/hr)

Spring Loaded Urethane (4) ScrapersHour Meter, Low Oil Pressure Light

Safety Neutral SwitchParking Brake - Hand Operated

Hydraulic BypassExtra Hydr, Filter

Padded Arm Rests

- 8 -

TECHNICAL DATA Machine Data/Engine RPM/Machine Sound Level Test

Machine Data

Machine Type: WolfPac 4000 - GasSound Level Meter Calibration Date: September 30, 1996Meter Type: Simpson Model 886-2 Type 2Test Date: September 30, 1996

Test Conditions:Temperature: 65 degrees Fahrenheit/18 degrees CelsiusAmbient Sound: 60 dba slow modeSoil Condition: Rubber PadMoisture Limit:Engine Speed: 3100 RPM/50 HzFrequency: 3400 VPM/ 56,7 HzTest Site: Honeoye, New York USASound Level at Operator Position: 94 dba without vibe

97 dba with vibe

Machine Sound Level Test

Engine RPMDo not exceed eccentric rpm, adjust engine rpm to obtain proper eccentric speed. A minimum idle RPM is required to run thecooler fan. Full RPM should not be exceeded and will void the engine warranty.

IDLE RPM Honda Gas 1400 MINDeutz Diesel 1400 MIN

FULL RPM Honda Gas 3100 +100Deutz Diesel 2600 +100

ECCENTRIC FULL SPEED RPM 3400 +50

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- 9 -

HEALTH & SAFETY Safety Precautions

Before using this equipment, study this entire manualto become familiar with its operation. Do not allowuntrained or unauthorized personnel, especiallychildren, to operate this equipment. Use only factoryauthorized parts for service.

When warning decals are destroyed or missing, contactthe Manufacturer immediately at 1-800-888-9926 forreplacement. For the safety of yourself and others, it isimperative that the following rules are observed. Failureto do so may result in serious injury or death.

This notation appears before warnings in the text. It means that thestep which follows must be carried out to avoid the possibility ofpersonal injury or death. These warnings are intended to help thetechnician avoid any potential hazards encountered in the normalservice procedures. We strongly recommend that the reader takesadvantage of the information provided to prevent personal injury orinjury to others.

FOLLOW SAFETY INSTRUCTIONS

Carefully read all safety messages and decals in this manual and onyour machine safety signs. Keep decals in good condition. Replacemissing or damaged decals. Be sure new equipment components andrepair parts include the current safety signs. Replacement safetysigns and decals are available through your dealer.

Learn how to operate the machine and how to use controls properly.Do not let anyone operate without instruction.

Keep your machine in proper working condition. Unauthorizedmodifications to the machine may impair the function and/or safetyand affect machine life.

If you do not understand any part of this manual and need assistance,contact your dealer.

UNDERSTAND SIGNAL WORDS

A signal word � DANGER, WARNING, or CAUTION � is used with thesafety-alert symbol. DANGER identifies the most serious hazards.

DANGER or WARNING safety signs are located near specific hazards.General precautions are listed on CAUTION safety signs. CAUTIONalso calls attention to safety messages in this manual.

- 10 -

HEALTH & SAFETY Safety Precautions

� Never operate unit in a poorly ventilated or enclosed area.

� Avoid prolonged breathing of exhaust gases.

� Engine exhaust fumes can cause sickness or death.

HOT SURFACES

� Muffler, engine, and engine shroud may be hot.

� Allow all components in the engine compartment to cool beforeperforming any service work.

USE COMMON SENSE WHEN HANDLING FUELS

� Transport and handle fuel only when contained in approved safetycontainer.

� Do not smoke when refueling or during any other fuel handlingoperation.

� Do not refuel while the engine is running or while it is still hot.� If fuel is spilled during refueling, wipe it off from the engine

immediately and discard the rag in a safe place.� Do not operate the equipment if fuel or oil leaks exist - repair

immediately.� Never operate this equipment in an explosive atmosphere.

� Operator must always be seated when roller is running.� Never allow more than one person on roller.� Always turn engine off before dismounting from roller.� Always apply parking brake when not in use.� Never park roller on a hill.� Never operate roller on slope greater than 15 degrees.� Do not operate the roller in standing water.

� Ear protection required when operating this equipment.

� Exposure to loud noise can cause impairment or loss of hearing.

- 11 -

HEALTH & SAFETY Safety Precautions

� Caution: Escaping hydraulic fluid under pressure can have sufficientforce to penetrate the skin, causing serious personal injury.

� Hydraulic fluid escaping under pressure from a very small hole can bealmost invisible. Use a piece of cardboard or wood to search forpossible leaks.

� Never use your hands to detect pressure leaks.� Hydraulic tank temperature can reach 180o F maximum.

� Qualified personnel only. No untrained operators. Serious injury mayoccur.

� Users must be trained to operate this roller. Read the Operator's Manualand Engine Owner's Manual. Learn to operate this roller safely.

� Do not articulate on grades larger than 15o, roller may tip over.� Do not operate across the sides of hills, roller may tip over.� Do not operate at the edge of mats or roads, roller may tip over.� Do not stand, be seated when roller is running.� Do not park the roller on hills.� Always turn off engine and apply brake before dismounting.

� Hydraulic system produces high pressures--incorrect hose replacementcan cause serious personal injury. When performing service, refer toOperator's Manual for hose identification and connections.

� Never perform any work on the roller while it is running. Beforeworking on the roller, stop the engine and disconnect the spark plugwire(s) to prevent accidental starting, block drums to prevent rolling.

� Keep engine cover closed during the operation.� Keep hands, clothing and jewelry away from all moving parts.� Keep all guards in place.

� Pressurized release of fluids from hydraulic system can cause seriousburns.

� Shut off engine. Only remove filler cap when cool enough to touchwith bare hands. Slowly loosen cap to first stop to relieve pressurebefore removing completely.

- 12 -

HEALTH & SAFETY Safety Precautions

� Keep feet clear of all drums.

� Keep work area free of bystanders.

� For foot protection, wear steel toe shoes or toe pads.

� Caution: Keep away from the machine�s articulation area when theengine is running.

� Only start engine from operator�s seat.

� Before starting machine, make sure that there are no persons orobstacles near or under machine.

PRACTICE SAFE MAINTENANCE

� Understand service procedure before doing work. Keep area cleanand dry.

� Never lubricate, service or adjust machine while it is moving. Keephands, feet, and clothing from power-driven parts. Disengage allpower and operate controls to relieve pressure. Lower equipment tothe ground. Stop the engine. Remove the key. Allow machine tocool.

� Securely support any machine elements that must be raised forservice work.

� Keep all parts in good condition and properly installed. Fix damageimmediately. Replace worn or broken parts. Remove any buildup ofgrease, oil, or debris.

� Disconnect battery ground cable (-) before making adjustments onelectrical systems or welding on machine.

PREPARE FOR EMERGENCIES

� Be prepared if a fire starts.

� Keep a first aid kit and fire extinguisher handy.

� Keep emergency numbers for doctors, ambulance service, hospital,and fire department near your telephone.

- 13 -

HEALTH & SAFETY Safety Precautions

� Starting fluid (ether) is highly flammable, do not use or an explosion orfire may result.

WEAR PROTECTIVE CLOTHING

� Wear close fitting clothing and safety equipment appropriate to the job.� Prolonged exposure to loud noise can cause impairment or loss of

hearing.� Wear a suitable hearing protective device such as earmuffs or earplugs

to protect against objectionable or uncomfortable loud noises.� Operating equipment safely requires the full attention of the operator.

Do not wear radio or music headphones while operating machine.

DISPOSE OF WASTE PROPERLY

� Improperly disposing of waste can threaten the environment andecology. Potentially harmful waste used with equipment includesuch items as oil, fuel, coolant, brake fluid, filters, and batteries.

� Use leakproof containers when draining fluids. Do not use food orbeverage containers that may mislead someone into drinking fromthem.

� Do not pour waste onto the ground, down a drain, or into any watersource.

� Air conditioning refrigerants escaping into the air can damage theEarth�s atmosphere. Government regulations may require a certifiedair conditioning service center to recover and recycle used airconditioning refrigerants.

� Inquire on the proper way to recycle or dispose of waste from yourlocal environmental or recycling center.

PREVENT BYPASS STARTING

� Avoid possible injury or death from engine runaway.� Do not start engine by shorting across starter terminal. Engine will

start with PTO engaged if normal circuitry is bypassed.� Start engine only from operator�s station with PTO disengaged or in

neutral.

- 14 -

OPERATION WolfPac® 4000

INTRODUCTION & OPERATINGPRINCIPLE

Congratulations on your purchase of the WolfPac 4000! You've made an excellent choice! The WolfPac 4000 isergonomically engineered to optimize operator interface with the total machine--it's really "user friendly". Besidesgood visibility to the roll-edge as well as the work surface, you'll find that the controls are exactly in the right placesfor maximum comfort. And, it's real convenient to monitor all the consumables--gas, hydraulic oil and water level.

Our common sense approach to servicing is a valuable benefit on the WP4000. Thanks to our modular design,everything that needs servicing is located behind one of four easy-access service panels.

For maneuverability and productivity, nothing beats the proven performance of center-point articulation. Becauseboth drums track each other exactly, it is the best system in the world for rolling close to curbs, curves, in cul-de-sacsand more, with less scuffing and mat tearing.

There is power steering--a feature no operator wants to be without. A variable hydrostatic drive system providesinfinitely variable speed control--from 0 to 4.5 m.p.h.. The twin cam eccentric system delivers only vertical amplitudesto the asphalt never a forward or backward motion, preventing transverse cracking. Superior vibration isolation tothe operator is achieved by mounting heavy-duty shock mounts between the eccentric and main frames.

A 65-gallon polyethylene water tank provides longer running time between refills. A water level sight gauge, visiblefrom the operator's compartment, can be monitored during actual operation. The low maintenance, gravity-flowsprinkler system features dual controls and noncorrosive sprinkler bars, with easy clean-out end caps. For spreadingthe water and cleaning the drums, there are four urethane scrapers, spring loaded for easy cleaning.

Upon receipt of your WP4000, carefully check for any freight damage. Any damage should be immediately reportedto the carrier and a claim registered.

The roller is manufactured to the strictest specifications and inspection procedures. If any material or manufacturingdefects are found, return the tag on the machine with assembler's signature and your findings to the manufacturer.We want to know when a product is less than perfect. We also welcome any and all input on how the product mayserve you better.

The following instructions were compiled to provide you information on how to obtain long and trouble-free use ofthe roller. Periodic maintenance of the roller is essential. Read the manual in its entirety and follow the instructionscarefully. Failure to do so may injure yourself or a bystander.

- 15 -

OPERATION WolfPac® 4000

OPERATIONS

FUEL & OIL

DO NOT MIX OIL WITH FUEL. The engine has aseparate oil reservoir in the crankcase. Unleadedgasoline is recommended for use in the engine since itleaves less combustion chamber deposits.

FUEL IS BOTH TOXIC AND FLAMMABLE.DO NOT SMOKE WHILE WORKING WITHFUEL. DO NOT USE NEAR OPEN FLAME.ALWAYS STOP ENGINE BEFORE REFUELING.CLEAN UP SPILLED FUEL BEFORE STARING.AVOID FIRES BY KEEPING ENGINE CLEANOF ACCUMULATED GREASE AND DEBRIS.START, STORE AND REFUEL ON LEVELGROUND TO PREVENT PERSONAL INJURY.DO NOT RUN UNIT IN AN ENCLOSED, NON-VENTILATED AREA. AVOID PROLONGEDBREATHING OF VAPORS AND SKIN CONTACT.SERIOUS ILLNESS OR LOSS OF LIFE COULDRESULT.

Keep the vent hole in fuel tank cap open. If vent holeis plugged, pressure may build up in tank, causingcarburetor flooding or dangerous spraying of gasolinewhen tank cap is removed. A vacuum may also becreated during operation which could stop fuel flow.

HONDA GASOLINE FUEL: Always use fresh,unleaded gasoline (86 octane min.). Fresh gasoline isblended for the season and reduces gum deposits whichcould clog the fuel system. Do not use gasoline leftover from the previous season.

DEUTZ DIESEL FUEL: Diesel fuel is mandatory foruse in this engine. Always use clean fuel. Low qualityor contaminated fuel will damage fuel injectioncomponents.

DIESEL FUEL STORED IN GALVANIZEDCONTAINERS REACTS CHEMICALLY WITHTHE ZINC COATING ON THE CONTAINER. THE

CHEMICAL REACTION CREATES POWDERYFLAKES OF ZINC SULFIDE. IF WATER ISPRESENT IN THE FUEL, A ZINC HYDROXIDEGEL WILL FORM.

Refer to the Engine Manual for break- in.

ENGINE OIL

HONDA ENGINE OIL: SAE 10W-30 API SH or SJ(oil with "starburst" certification mark) isrecommended for general, all temperature use. Checkdaily for proper oil level. DO NOT OVERFILL.

HONDA ENGINE IS EQUIPPED WITH LOW OILSHUT-DOWN. ROLLER WILL SHUT DOWN IFENGINE OIL IS LOW.

DEUTZ ENGINE OIL: SAE 15W-40 API CC or CDis recommended for general, all temperature use.Check daily for proper oil level. DO NOTOVERFILL.

DEUTZ ENGINE IS EQUIPPED WITH A LOW OILLIGHT. LOW OIL LIGHT SHOULD APPEARWHEN STARTING AND DISAPPEAR AFTERENGINE HAS STARTED.

HYDRAULIC OIL: Check the hydraulic fluid level.Use the sight gauge located on the hydraulic tank.A 1/4-1/2" air bubble will be seen at the top of thegauge showing the fluid level.

For satisfactory operation, the following fluidconditions apply:

1. Accurate level readings can be checkedonly when the fluid is cold.

2. If the natural color of the fluid has becomeblack or milky, it is possible that anoverheating or water contaminant problemexists.

WARNING

WARNING

WARNING

WARNING

- 16 -

OPERATION WolfPac® 4000

3. Do not mix hydraulic fluids. AFTDexron III/Mercon is recommended for thehydraulic system.

CAUTION: After a new unit has run five hours, the oilfilter should be changed. This is to rid the system ofany trapped contamination from the wear-in of theparts, see maintenance.

MAKE CERTAIN THAT TRANSMISSION PUMPBYPASS VALVE IS IN RUN POSITION BEFORESTARTING.

NEVER RUN THE ROLLER WITHOUT THEPANELS IN PLACE OR SEVERE PERSONALINJURY MAY OCCUR.

BEFORE STARTING

1. Check engine oil for proper level.

2. Check air cleaner.

3. Check the fuel level and turn the fuel valveto the on position.

4. Check the hydraulic fluid level. Use thesight gauge located on the hydraulic tank.A 1/4-1/2" air bubble will be seen at the topof the gauge showing the fluid level.

5. Check throttle, levers and controls forsmooth operation.

TO START

1. Operator must always be seated when rolleris running.

2. Move forward/reverse lever into neutralposition and apply brake.

3. Turn eccentric switch off.

4. Set throttle at 1/2 speed.

5. Apply choke (gas).

6. Push in the stop lever (diesel).

7. Turn key clockwise until the engine cranksover. Release the key when the enginestarts. DO NOT crank engine for morethan five seconds at a time.

8. Follow Manufacturer's break-in procedureon engine. Always allow engine to warmup five minutes before applying load.

TO STOP

ALWAYS OBEY THE FOLLOWINGPROCEDURES BEFORE DISMOUNTING FROMTHE ROLLER.

1. Place the forward/reverse lever in theneutral position. Throttle engine down toits slowest speed.

2. Apply the parking brake.

3. Turn the key to STOP or OFF position.DO NOT CHOKE THE CARBURETORTO STOP ENGINE.

4. Pull stop lever out to shut off engine (dieselonly).

DIESEL STOP LEVER

PULL THE STOP LEVER TO KILL ENGINE.TURNING KEY TO OFF POSITION WILL NOTSHUT OFF DEUTZ ENGINE.

1. Turn ignition key to the off position.

2. Pull the stop lever out until engine stops.

3. Remove the key from the ignition.

WARNING

WARNING

WARNING

- 17 -

OPERATION WolfPac® 4000

DIESEL KEY SWITCH

CAUTION: The operation of the key switch is veryimportant. The electrical system may be damaged ifthe key is left in the off position while the engine isstill running or the battery is disconnected while theengine is still running.

PARKING BRAKE

Parking brake only, use the forward/reverse lever toslow down roller.

ALWAYS APPLY PARKING BRAKE WHENROLLER IS NOT IN USE. BLOCK THE DRUMSTO PREVENT ROLLING OF THE MACHINE ORSEVERE PERSONAL INJURY MAY OCCUR.NEVER PARK A ROLLER ON A HILL.

It should take a force of 25-35 pounds, applied at theend of the brake lever, to apply the brake lever. Thebrake should prevent the roller from moving whenapplied. Turn knob on brake lever to adjust.Clockwise will increase the force, counterclockwisewill decrease it.

TO OPERATE

Disengage the parking brake, apply full throttle andmove forward/reverse lever slowly forward to gainspeed desired. The same procedure is for reverse. Toslow down move forward/reverse lever towardsneutral.

To gain power or speed by moving the forward/reverselever slightly off of neutral will produce the greatestamount of torque. Moving the lever all the wayforward or reverse will give the greatest amount ofspeed.

NEVER OPERATE ON SLOPES GREATERTHAN 15 DEGREES OR TIPPING MAY OCCUR,RESULTING IN PERSONAL INJURY.

FORWARD/REVERSE/NEUTRAL

The forward/reverse lever should be aligned with"NEUTRAL" on the console when the roller is movingneither forward nor backward with the engine running.The neutral interlock switch should not allow theengine to start unless forward/reverse lever is inneutral.

THROTTLE

The throttle control lever must be tight and it shouldoperate smoothly with light hand pressure (10 lbs.approximately). For best performance, run engine atfull throttle.

FUEL SHUT-OFF VALVE

BEFORE TRANSPORTING, TURN THE FUELVALVE (CLOCKWISE) TO THE OFF POSITION,OR HARD STARTING AND ENGINE DAMAGEMAY OCCUR.

NEVER PUSH OR PULL THE ROLLER. THEROLLER IS EQUIPPED WITH A BYPASS VALVE.

GAS BYPASS OPERATION

In an emergency or during a breakdown, it may benecessary or desirable to tow the roller. The bypassvalve is located on the pump under the hood. Byturning the valve to bypass, the roller may be movedshort distances at LOW speed without running theengine.

DIESEL BYPASS OPERATION

Actuation of the bypass valve will allow free wheelingof the roller. It should only be used for emergencymoving of the roller. To actuate the free wheeling,push down and hold down the lever of the valve.Releasing the lever will spring return it to the closedposition.

WARNING

WARNING

WARNING

- 18 -

OPERATION WolfPac® 4000

STAND WELL CLEAR OF THE DRUMS WHENTHE BYPASS LEVER IS ACTUATED. NEVERALLOW UNTRAINED PERSONNEL TOOPERATE THE VALVE. SEVERE PERSONALINJURY OR INJURY TO OTHERS MAY RESULT.NEVER DISCONNECT THE BYPASS LEVERRETURN SPRING. IF THE LEVER ISDISASSEMBLED, USE LOCTITE ON ALLTHREADS DURING ASSEMBLY. A DISABLEDSPRING MAY ALLOW THE VALVE TO OPENAND CAUSE SEVERE INJURY BY MEANS OF ARUN AWAY ROLLER.

DRUMS

Front and rear drums can be filled with water. Thereare two plugs. One plug to fill with water and the otherto drain.

Fill front drum for static rolling only. If vibration is tobe used, filling the front drum is NOT recommended.Drum capacity: 80 gallons each.

Drain water from drum if temperature is expected todrop to 32 degrees Fahrenheit (0 degrees Celsius).

WATER TANK/SPRINKLERS

Fill the tank with clean water. The water tank holds 65US gallons. Dirty water will clog the sprinkler bars.The roller is equipped with front and rear sprinklers.To turn on sprinklers, turn the sprinklers knobsclockwise. Water flow is adjustable by varying theknob position.

If the water tank is subject to freezing temperatures, allthe water lines and the water tank must be drained bydraining through sprinkler tubes or removing the coverat the rear of the machine to gain access to the watertank, flush and drain plug.

SCRAPERS

Scrapers, located on the front and rear of both drums,must make uniform contact across entire width of drumto ensure even application of water from the sprinklersystem. Also, scrappers prevent dirt and asphalt fromcollecting.

ECCENTRICS

When vibratory compaction is necessary, engageeccentrics by pushing the vibration switch to the ONposition. For best performance, run engine at fullRPM. The eccentrics should be turned off wheneverthe roller is stopped, or stopped to change direction.Do not run the eccentric on any non-yielding surface,such as concrete or aged asphalt.

ASPHALT COMPACTION TIPS

1. Make sure drums are coated with justenough water to prevent asphalt sticking tothe drums.

2. Two passes should be sufficient if theasphalt temperature is about 285 degrees For greater.

3. Do not let asphalt stand for an extendedtime before rolling.

4. As soon as the asphalt will support rollerwithout shoving or causing excessivemovement of the mat, the operator mayproceed with the breakdown pass. If themat shows cracks or splits perpendicular tothe roller path, let mix cool 3 to 5 minutesbefore continuing.

5. Whenever possible, back roller towardspaver so that static drive roll proceeds thevibrating front roll.

6. Always stop vibratory unit before rollercomes to a standstill to avoid ridging themat.

WARNING

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OPERATION WolfPac® 4000

7. Change directions and speed slowly toavoid tearing the mat.

8. Reduce engine RPM if vibratory roll"bounces" or is "erratic" to avoid overcompacting the asphalt and damaging theunit.

9. To assist edge compaction andconfinement, leave 4" uncompacted andallow to cool slightly before finishing.

10. When possible, begin breakdown passdownhill and return uphill on same passbefore moving over to next pass.

11. Compact on low edge first makingbreakdown pass and immediately reversingon breakdown pass before moving towardhigh edge of the second pass.

12. On cool, thick or coarse mats, make asmany intermediate and finish passes asnecessary to achieve desired compaction

` and surface finish but avoidovercompaction (aggregate fracturing).

Avoid sharp turns, steer gradually, if articulation is anew concept, we suggest the operator to take 20minutes or so to get used to the feel of the unit.

Recommended asphalt rolling should be at 3 m.p.h. orless to achieve a uniform mat. Slow the paver downrather than speed up the roller.

NOTE: Depressions in the mat will occur if the rolleris left standing on it. When roller needs to be stoppedfor refueling, maintenance, etc. remove from freshasphalt.

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MAINTENANCE CHART WolfPac® 4000

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CALIFORNIA PROPOSITION 65 WARNING: Engineexhaust from this product contains chemicalsknown to the State of California to cause cancer,birth defects, or other reproductive harm.

Bred Tough. Born to Work.The Way It Ought To Be.

Stone Construction Equipment, Inc.P.O. Box 150, Honeoye, New York 14471

Phone: (800) 888-9926Fax: 716-229-2363

e-mail: [email protected]: stone-equip.com

A 100% employee-owned American manufacturer

© 1991 Stone Construction Equipment, Inc.Printed in U.S.A.

GP1M


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