WP2500 56383 Rev D 4-02 S&P
Contents
1. SERVICE PARTS MANUAL MODELS 2500 1 1 4 TON STATIC RIDE ON A 100 employee owned American manufacturer REVISION D 4 02 PIN 56383 TABLE of CONTENTS FOREWORD LIMITED WARRANTY SECTION 1 TECHNICAL DATA 1 1 1 2 1 3 1 4 Specifications Machine Data Engine RPM Machine Sound Level Test SECTION 2 HEALTH amp SAFETY SECTION 3 MAINTENANCE 3 1 3 2 3 3 3 4 Introduction Operating Principle 3 1 1 Important Maintenance Information Maintenance Chart Maintenance Overview 3 3 1 Additional Service Information Engine Oil 3 4 1 Honda 3 42 Robin Air Cleaner Spark Plugs Engine RPM Cleaning Valve Clearance Hydraulic Oil Hydraulic Oil Filter Hydraulic Breather Cap Grease Fittings Chain 3 14 1 Chain Adjustment Fuel Cap Strainer Sediment Cup Filter Fuel Tank Fuel Lines Forward Reverse Neutral Adjustment Neutral Interlock Adjustment Control Cables WolfPac 2500 TABLE of CONTENTS Parking Brake Throttle Lever Water Tank Sprinklers Engine Mounting Hardware Loctite Battery 3 29 1 Servicing Battery 3 29 2 Battery Installation Jump Starting Charge System Switch Box Fuse 5A Honda Only 3 32 1 Specified Fuse SA Ignition System Belt Tension Storage Troubleshooting Service Record SECTION 4 EXPLODED VIEWS WITH PARTS 4 1 4 2 4 3 4 4 4 5 4 6 4 7 4 8 4 9 4 10 4 11 4 12 4 13 4 14 Hardware Key2. ft lbs Nm 1 4 20 250 6 8 1 4 20 250 9 12 5 16 18 3125 13 18 5 16 18 3125 18 24 3 8 16 375 23 31 3 8 16 375 33 45 7 16 14 4375 37 50 7 16 14 4375 52 70 1 2 13 500 57 77 1 2 13 500 80 108 9 16 12 5625 82 9 16 12 5625 115 156 5 8 11 625 112 5 8 11 625 159 215 3 4 10 750 200 3 4 10 750 282 382 7 8 9 875 322 7 8 9 875 454 615 1 8 1 000 483 1 8 1 000 682 925 SAE GRADE 5 Fine Thread Zinc Plated SAE GRADE 8 Fine Thread Zinc Plated SIZE TORQUE SIZE TORQUE ft Ibs Nm ft Ibs Nm 1 4 28 250 7 10 1 4 28 250 10 14 5 16 24 3125 14 19 5 16 24 3125 20 27 3 8 24 375 26 35 3 8 24 375 37 50 7 16 20 4375 41 56 7 16 20 4375 58 79 1 2 20 500 64 87 1 2 20 500 90 122 9 16 18 5625 91 123 9 16 18 5625 129 175 5 8 18 625 128 173 5 8 18 625 180 244 3 4 16 750 223 302 3 4 16 750 315 427 7 8 14 875 355 481 7 8 9 8
3. IF YOU ARE INJURED BY ESCAPING HYDRAULIC FLUIDS SEE A DOCTOR AT ONCE SERIOUS INFECTION OR REACTION CAN DEVELOP IF PROPER MEDICAL TREATMENT IS NOT ADMINISTERED IMMEDIATELY Mobilfluid 424 is recommended for the hydraulic system Do not mix hydraulic oils Check oil level daily replace hydraulic oil every 800 hours 1 Clean hydraulic tank remove oil breather cap slowly Remove drain plug and drain into suitable container Clean drain plug apply thread sealant to the plug install and tighten Add fresh hydraulic oil until level is 1 1 2 2 from the top of the expansion tank Clean breather cap install and tighten Idle engine 2 3 minutes stop engine and check oil level CAUTION If hoses filter and or hydraulic components were changed start the engine and purge the air from the system prior to checking the oil level To do this idle the engine for three minutes with control lever in NEUTRAL position Slowly engage forward to reverse This allows fluid to replace air introduced with the filter change If this procedure is not followed partial or complete failure of the pump may result 3 11 HYDRAULIC OIL FILTER Replace at 5 hours This is to rid the system of any trapped contamination from the wear in of parts Then replace every 100 hours Use beta rated filter 1 6 Parker 12AT 10C 10 micron filter Lo 3 MAINTENANCE Remove the spin on hydraulic oil filter Lightly oil the seal o
4. Torque Charts Frame Assembly Roller Assembly Sprinkler Assembly Hydraulic Assembly Drive System Throttle Choke Assembly Forward Reverse Lever and Neutral Switch Brake Assembly 8HP amp 11HP Honda Wiring Harness 8 5HP Robin Wiring Harness Hydraulic Schematic Decal Identification CALIFORNIA PROPOSITION 65 WARNING WolfPac 2500 FOREWORD These instructions include Safety regulations Operating instructions Maintenance Instructions These instructions have been prepared for operation on the construction site and for the maintenance engineer These instructions are intended to simplify operation of the machine and to avoid malfunctions through improper operation Observing the maintenance instructions will increase the reliability and service life of the machine when used on the construction site and reduce repair costs and downtimes Always keep these instructions at the place of use of the machine Only operate the machine as instructed and follow these instructions Observe the safety regulations as well as the guidelines of the civil engineering trade association Observe the safety rules for the operation of road rollers and compactors and the pertinent regulations for the prevention of accidents Stone Construction Equipment Inc is not liable for the function of the machine when used in an improper manner or for other than the intended purpose Operating errors improper mainte
5. 20 x 3 4 GR5 ZN 8 80236 NUTKP 1 4 20 ZN 80224 RHSMS 10 24 x 3 4 ZN 80346 WSHR 10 SAE ZN 80693 NUTNY 10 24 ZN 80154 HHCS 1 4 20 x 1 1 4 GR5 ZN 80424 PINCT 1 8 x 3 4 ZN Loctite Required 4 PARTS LIST sr hyasy tif 4 6 Hydraulic Assembly 4 PARTS LIST PART NO 29386 29385 29384 38189 46133 46115 46125 35446 46185 46184 46186 46183 46186 46107 46139 46192 46132 35482 46156 46128 46555 46556 46557 35444 35445 46188 46124 46659 46663 46554 35440 39551 80424 46662 46660 46154 46653 46661 46131 22487 2 46197 46179 46558 U V NOH N N N N N U D TU 0 tn D DESCRIPTION Fan Mach 7 IN DIA CW Spacer Fan Sheave MACH 2AK30 x 3 4 Pump Hyd Eaton Model 11 CCW FTG HYD 90 7 8J x 7 8 ORG FTG HYD 9 16J STR 9 16 ORG End Hose 7 8J x 5 8 BARB Motor HYD End Hose 7 16J x 1 4 BARB FTG HYD STR 7 16J x 7 16 ORG Hose 1 4 Low Pressure End Hose 3 8 N x 1 4 BARB Hose 1 4 Low Pressure Plug Pipe 1 2 NPT SQ HD Tee Pipe 1 2 NPT GALV Nipple Pipe 1 2 x Close End Hose 1 2N x 5 8 BARB Strainer SL 25 GPM Bushing RDCR 1 1 4N x 1 2N FTG HYD 3 47 x 7 8 OR Hose 3 4FJ x 3 4RJ X33 Hose 9 16FJ x 9 16RJ x 19 FTG HYD 9 16J x 3 4NPT Filter Hydraulics ASSY Cartridge HYD Filter Hose HYD 90 To 90 24LG FTG HYD STR 7 8J OR 7 8 ORG Hose HYD 7 16 FJ x 7 16 FJ 25 FTG HYD 90 7 16 FJ x 1 4MPT Hose HYD
6. NUTKP 5 16 18 ZN HHTB 5 16 18 x 18 1 1 4 ZN HHCS 3 8 16 x 2 3 4 GR5 ZN NUTNY 3 8 16 ZN WSHR 3 8 WROT ZN WSHR 1 4 WROT ZN WSHR 3 8 10D x 3 8 THK ZN RHSNS 10 24 x 3 4 ZN NUTFX 5 16 18 ZN NUTNY 10 24 ZN WSHR 10 SAE ZN NUTFXJ 3 8 24 ZN HHCS 3 8 16 x 1 3 4 GR5 ZN UH O S O Z lt F Loctite Required 4 10 Brake Assembly 4 PARTS LIST 4 S L ST 4 10 Brake Assembly PART NO DESCRIPTION 34687 Flex Grip 22488 2 Arm Brake 48275 Clamp 35458 Cable Brake Assy 28463 Spacer 35459 Caliper Brk 38683 Brake Pad 38684 Brake Pad 35460 Spring EXT 35828 2 Bracket CLPR BRK TORQUE PART NO DESCRIPTION LBS NM 80403 1 2 13 2 ZN 80693 NUTNY 10 24 ZN 80114 NUTNY 5 16 18 ZN s0161 HHCS 5 16 18 Z 1 GR5 ZN 80357 RHSMS 10 24 x 3 8 ZN 80449 SHCS 10 24 x 5 8 ZN 80250 NUTEX 1 2 13 ZN 80051 NUTNY 1 2 13 ZN Loctite Required A PARTS LIST 4 11 8HP amp Honda Wiring Harness WHITE ORANGE YELLOW BROWN BLACK 9 GRAY Ude A WHITE 5 YELLOW get BLACK W WHITE 4 STARTER SOLENOID 9 SWITCH uw ker on CIRCUIT RECTIFIER HONDA CONTROL BOX LOCATED IN TOOL BOX 4 PARTS LIST Loctite Required ANot Shown PART NO 4 11 SHP amp Honda Wiring Harness DESCRIPTI
7. line condition and clamps weekly Replace fuel lines every 2 years 3 19 FORWARD REVERSE NEUTRAL ADJUSTMENT The forward reverse lever should be aligned with NEUTRAL on the console when the roller is moving neither forward nor reverse with the engine running If the lever is not aligned adjust it as described below 1 Check neutral switch mounting and adjust screw nuts They are loctited at factory and must be secure Check and if required adjust neutral safety switch See Neutral Interlock Adjustment Shut off the engine with the forward reverse lever lift in operating neutral position The position when the roller moves neither forward nor reverse Apply the parking brake Remove the engine access panel Disconnect the linkage from the hydrostatic transmission Do this by removing the lock nut and bolt from the rod end Move transmission lever to forward position and check for proper alignment Now move lever to reverse position and check for proper 2037 3 MAINTENANCE alignment To accommodate both lever positions adjust rod end accordingly Transmission lever may deflect slightly in either position Secure the rod end to the transmission lever with the nut and bolt secure with lock nut Linkage play must be minimal at both connections Replace rod ends and or link if required 3 20 NEUTRAL INTERLOCK ADJUSTMENT The purpose of the neutral interlock switch is to prevent engine from star
8. parts list for where loctite is required 3 29 BATTERY 3 29 1 Servicing Battery AWARNING BATTERY GAS CAN EXPLODE KEEP SPARKS AND FLAMES AWAY FROM BATTERIES USE A FLASHLIGHT TO CHECK BATTERY ELECTROLYTE LEVEL NEVER CHECK BATTERY CHARGE BY PLACING A METAL OBJECT ACROSS THE POSTS USE A VOLTMETER OR HYDROMETER ALWAYS REMOVE GROUNDED NEGATIVE BATTERY CLAMP FIRST AND REPLACE IT LAST On regular batteries check electrolyte level Fill each cell to bottom of filler neck with distilled water Keep batteries clean by wiping them with a damp cloth Keep all connections clean and tight Remove any corrosion and wash terminals with a solution of 1 part baking soda and 4 parts water Tighten all connections securely NOTE Coat battery terminals and connectors with a mixture of petroleum jelly and baking soda to retard corrosion 3 Keep battery fully charged especially during cold weather If a battery charger is used turn charger off before connecting charger to battery ies Attach POSITIVE battery post Then attach NEGATIVE battery charger lead to a good ground Once a month check the battery for proper charge of 12 5 volts Check for proper fluid level Use distilled water when adding and run 30 minutes to mix Clean WolfPac 2500 battery posts and terminals Disconnect battery cables before charging to avoid damage to the electrical 77 AWARNING SULFURIC ACID IN BATTERY ELECTROLYTE IS POI
9. tension For optimum performance replace belt yearly If any belt squealing is present belts must be tightened or replaced 3 35 STORAGE Store the roller on level ground with drums blocked and parking brake on Remove the key Operations of roller by untrained persons could result in personal injury In freezing climates drain the water from the water tank sprinkler tubes and drums During extended storage drums should be coated with any type of oil or grease to prevent rusting Storage instructions for the engine are stated in the Engine Manual and should be carried out 3 MAINTENANCE 3 36 TROUBLESHOOTING PRO BLEM Engine will not crank over Engine will not start but cranks over Roller will not move forward or reverse CAUSE Forward Reverse lever not in neutral position Battery not fully charged Loose battery or starter cables Faulty engine starting circuit Faulty or improperly adjusted neutral interlock switch Low on fuel Engine low on oil Fuel filter plugged Spark plug fouled No spark at plug Objects in front of drums Loose or broken forward reverse linkage Loose or broken chain Loose or broken transmission belts Low hydraulic oil WolfPac 2500 REMEDY Place lever in neutral position Charge or replace Check and tighten Check appropriate section in Engine Manual Make sure neutral switch is adjusted properly and
10. wires are all secured Test with ohmmeter Readjust neutral switch Replace if defective Add fuel Add oil Check fuel filter replace if necessary Clean or replace Check low oil alert circuit Check engine ignition system in Engine Manual Remove Readjust linkage or replace worn arm linkage Make sure chain is on sprocket Adjust tension or replace if chain shows excessive wear Replace and or tighten Make sure expansion tank is max of 1 2 full Test hydraulic pressure for 2250 PSI at full load on drive motor with engine RPM at 3600 98 3 MAINTENANCE 3 36 TROUBLESHOOTING Continued PRO BLEM Unit lacks power moving forward but okay in reverse or vice versa Unit lacks power CAUSE Improperly adjusted forward reverse linkage Engine not properly warmed up Chain misalignment or too much tension Low hydraulic oil level Plugged hydraulic filter Insufficient belt tension Engine RPM too low Faulty hydraulic pump or drive motor Engine valves worn WolfPac 2500 REMEDY Adjust linkage Idle before operating to achieve operating temperature Adjust Add Replace Adjust and check spring on idle arm or replace belts Check throttle linkage for proper actuation 3600 RPM Consult Engine Manual Test hydraulic pressure for 2250 PSI at full load on drive motor with engine RPM at 3600 Replace pump if pressure is not in specified
11. 0 is ergonomically engineered to optimize operator interface with the total machine it s really user friendly Besides good visibility to the roll edge as well as the work surface you ll find that the controls are exactly in the right places for maximum comfort The roller is designed to give you high productivity at a low cost High compaction force is obtained by the line contact the drum makes with the surface to be compacted A two inch wide contact area over the length of the drum produces more than ten times the unit area pressure than that of a ten thousand pound eccentric force vibratory plate compactor This product is completely hydrostatically controlled The variable flow pump delivers oil to the fixed displacement motor which in turn drives the rear drum via a chain Movement of the forward reverse lever allows infinitely variable speed in both the forward and reverse direction The feathering characteristics of the pump eliminates scuffing and or tearing of the asphalt mat when changing direction There is power steering a feature no operator wants to be without This eliminates the hard steering and erratic movement that an operator experiences with no power steering units A 30 gallon polyethylene water tank provides long running time between refills A water level sight gauge visible from the operator s compartment can be monitored during actual operation The low maintenance gravity flow sprinkler system features dual cont
12. 22400 Assy Mat Cocoa Rear 22273 2 Drum Rear 42138 Spacer Drum SR2500 47001 Caplug Blue TORQUE PART NO DESCRIPTION FT LBS NM 80163 HHCS 5 16 18 x 1 1 2 GR5 ZN 13 18 80169 HHCS 5 16 18 x 2 GR5 ZN 13 18 80245 NUTEX 5 16 18 ZN 2 80114 NUTNY 5 16 18 ZN 5 80395 NUTNY 1 1 4 12 ZN 80075 8 1 2 13 1 1 2 085 ZN 57 80117 WSHRL 1 2 MED SPLIT ZN 5 80378 HHCS 1 2 13 1 GR5 ZN 57 80051 NUTNY 1 2 13 ZN 80400 WSHR FLAT 1 1 4 SAE ZN 80724 SHSS 5 16 x 3 8 CUPPT BLK 80224 RHSMS 10 24 x 3 4 ZN Loctite Required 4 PARTS LIST 4 5 Sprinkler Assembly sr spasy tif 4 RT S L ST 4 5 Sprinkler Assembly PART NO DESCRIPTION e 38662 Clamp Cable 3 4 in 28448 2 Rod Mat Cocoa Rear 35447 Clamp Worm Drive 1 in 35448 Clamp Cable 5 8 in 22296 Sprinkler Rear Assy 90359 Hose Water Black 5 8 ID 22525 Tee Water Assy 90359 Hose Water Black 5 8 ID 22365 Valve 46193 Nipple Pipe 1 2 x 8 46112 Elbow Street 1 2 x 90 Degrees 90359 Hose Water Black 5 8 ID 22266 Sprinkler Front Assy 46146 Adapter 1 2 14 NPT Poly 29069 2 Rod CONT Sprinkler 38797 Plug PVC 1 1 2 NPT 90359 Hose Water Black 5 8 ID 46453 1 2 NPT Male x 1 2 Barb 47213 Bushing Nylon 438 47283 Water Tank 0 N lt 2 o U Q TORQUE PART NO DESCRIPTION FT LBS NM 80174 HHCS 3 8 16 x GR8 ZN 31 80434 HHCS 1 4
13. 7 8FJ x 7 8FJ x 22 CYL HYD W CLVPN PINCT PIN COTTER FTG HYD 45 7 16 J x 1 4MPT Hose HYD 7 16FJ x 7 16 FJ 18 FTG HYD STR 7 16J x 9 16 ORG Steering Control Unit Hose 9 16 FJ x 9 16 RJ 27 Hose HYD Low Press 5 8ID Tank HYD FTG HYD 3 4J x 7 8 OR FTG HYD 1 2NPT x 7 87 FTG HYD EL 45 7 8J 4 6 Hydraulic Assembly mm nm nm 2 1 1 1 1 1 2 2 1 2 1 1 1 1 1 1 1 1 2 2 1 1 2 1 1 5 1 2 1 1 4 PARTS LIST sr hyasy tif 4 6 Hydraulic Assembly Cont d 4 RT S L ST 4 6 Hydraulic Assembly Cont d TORQUE PART NO DESCRIPTION 4 FT LBS NM PPHMS 10 24 x 1 ZN WSHR 10 SAE ZN WSHRL 1 4 MED SPLIT ZN SHSS 1 4 x 20 x 3 8 CUPPT BLK HHCS 3 8 16 x 2 1 2 GR5 ZN SHCS 1 2 13x 1 1 2 BLK WSHRL 1 2 MED SPLIT ZN NUTNY 3 8 16 ZN HHCS 1 4 20 x 3 4 GR5 ZN KEY 9 WOODRUFF WSHRL 10 MED SPLIT ZN WSHR 1 4 WROT ZN N NY N D NNN N N Loctite Required 4 PARTS LIST 4 7 Drive System sr drsys tif 4 PA RT S L ST 4 7 Drive System PART NO DESCRIPTION 22487 2 Tank HYD 29386 Fan 7 in Dia CW Rotation 29073 2 Arm Pulley Tension 35917 Pulley Idler 3 1 2 OD 34526 V Belt A 34 Honda 35934 V Belt A 37 Robin 38106 Sheave 2AK30H x 1 Hub 30225 Engine 8 HP Honda 31210 Engine 11 HP Honda 30337 Engine 8 5 hp Robin 38207 Spring EXT 29384 Sheave MACH 2AK30 x 3 4 Hub TORQUE PART NO DESCRIPTION FT LB
14. 75 501 679 1 12 1 000 529 717 1 12 1 000 746 1011 1 14 1 000 541 733 1 14 1 000 764 1036 t chrt_i doc 4 RT S L ST 4 2 Torque Charts Property Class 8 8 ZINC PLATED Coarse Thread Fine Thread Nm ft Ibs Property Class 10 9 ZINC PLATED Coarse Thread Fine Thread Nm ft Ibs 17 86 285 210 406 210 406 Property Class 12 9 ZINC PLATED Coarse Thread Fine Thread Nm ft Ibs Nm ft Ibs 81 e 82 60 660 487 Conversion Factor 1 ft lb 1 3558 Nm 35 4 3 Frame Assembly 4 PARTS LIST sr frasy tif 23622 4 PA RT S L ST 4 3 Frame Assembly PART NO DESCRIPTION e 47401 Cap Wheel Steering 46656 Nut Wheel Steering 41018 Wheel Steering 46655 Column Steering 47195 Seat Assy 22493 2 Cover Box Tool Weld 44103 Pin Hinge BRS 1 4 x 13 1 2 29063 2 Board Floor 28544 THD 1 4 20x 9 28543 2 Clamp Battery 35321 Battery 28446 2 Collar Pivot 32203 Bushing 46042 Fitting 1641 B 28512 Washer Thrust 32205 Bushing 27413 Washer 1 3 4 x 11 16 x 1 4 22485 2 Yoke Drum FRT 22761 2 Pivot York FRT 42342 Pin 22636 2 Frame Main 22267 2 Cover Engine 39999 Bumper 117 High x 50 Diameter 47244 RBR 60 Duro 1 5 x 6 75 29074 2 Cover FRT Box CONT 29065 2 Cover Control Box 36267 Switch Ignition Honda 47283 Water Tan
15. Box Under Seat Feathering System Trans Neutral Ignition Interloc k Enclosed Engine Compartment Parking Brake hand operated disc 1 AL D AT A Machine Data Engine RPM Machine Sound Level Test 1 2 MACHINE DATA Brakes Service Hydrostatic Parking Manual Operation Disc Gasoline 86 Octane Minimum Recommended Fuel Gx240 25 1 6 gallons 6 liters Gx340 1 7 gallons 6 5 liters Electric 12 Volt System Battery BCI Group U1 12 165 cca 5 amp Charge System Mobilfluid 424 VI 152 Hydraulic Oil SUS255 55CST ISO VG55 Capacity 6 7 gallons 25 4 liters Mobil Delvac 1200 10W 30 API SH or SJ Engine Oil Gx240 Gx340 Capacity 1 16 quarts 1 1 liters EH25 1 06 quarts 1 liter Honda Gx240 Gx340 BRP6ES gap 028 in 7 mm Spark Plugs Robin EH250 gap 025 in 6 mm NGKBGHS Mobilgrease XHP 222 Grease Fittings NLGI 2EP lithium complex 2 3 Hits with grease gun 90 120 Milliliters 1 3 ENGINE RPM Do not exceed rpm adjust engine rpm to obtain proper speed A minimum idle RPM is required Full RPM should not be exceeded and will void the engine warranty IDLE RPM 1400 MIN FULL RPM 3600 100 1 4 MACHINE SOUND LEVEL TEST Machine Type WolfPac 2500 Sound Level Meter Calibration Date January 2 1996 Meter Type Simpson Model 886 2 Type 2 Test Date January 2 1996 Test Conditions Temperature 65 degrees Fahrenheit 18 degrees Celsiu
16. ES P N 31261 NOK B6HS 300 HRS 5 C30 PSI MAX HRS 555 ASS ERATION ABLES 8 LEVERS EVERY 200 HRS amp CLEAN MINTHLY 13 14 VOLTS AT FULL RI 180 HT DII 1 amp 1 k CHE ATEMENT STONE M 8 ENGINE MANUAL AND OR REFER TO ENGINE SHOP MANUAL F R PROCEDURES NI NI NI NI NI 3 MAINTENANCE 3 3 MAINTENANCE OVERVIEW AWARNING BEFORE MAKING ANY ADJUSTMENTS BE SURE THE ROLLER IS PARKED ON LEVEL GROUND PARKING BRAKE IS ON AND DRUMS ARE BLOCKED DISCONNECT BATTERY TO AVOID ACCIDENTAL IGNITION OF ENGINE OR SEVERE PERSONAL INJURY MAY OCCUR IMPORTANT Read Engine Manual before operating or performing maintenance 3 3 1 Additional Service Information This is not a detailed engine service manual If you want more detailed service information refer to engine manuals 56343 Honda Manual Engine GX240 GX340 56344 Robin Manual Engine EH250 3 4 ENGINE OIL 3 4 1 Honda Replace oil at 20 hours then change oil every 100 hours 3 4 2 Robin Replace oil at 20 hours then change oil every 50 hours 1 Remove the oil filler cap drain bolt Drain oil into a suitable container Clean and install the drain bolt tighten securely Fill with the recommended oil fill to the upper limit mark on the dipstick and ti
17. ON Battery Cable Battery 25 Blk Switch Neutral Safety Wire Harness Honda Term Male 14 16 Cable Battery 25 Red Key Ignition 8 11 HP Honda A PARTS LIST 4 12 8 5HP Robin Wiring Harness REAR VIEW KEY SWITCH GRAY BLACK BLACK CREEN UE ns IGNITION STARTER SLENIIO A 58 4 PARTS LIST Included with sprinkler assy PART NO 4 12 8 5HP Robin Wiring Harness DESCRIPTION Battery Cable Battery 25 Blk Switch Neutral Safety Wire Harness Robin Cable Battery 25 Red 4 PARTS LIST 7 STEERING CYLINDER 4 13 Hydraulic Schematic 2 HYDROSTATIC TRANSMISSION 4 PARTS LIST PART NO 35483 38189 35446 46653 35482 35444 35445 35440 DESCRIPTION Breather Pump Transmission Motor Drive Control Steering Strainer Filter Hydraulic Element Filter Cylinder Steering 4 13 Hydraulic Schematic A PARTS LIST 4 14 Decal Identification DANGER GASOLINE MOBIL 424 Psi qai ea HYDRAULIC FLUID ONLY Check when fluid is cold and unit is level 55422 CONTACT THE MANUFACTURER IMMEDIATELY 1 800 888 9926 IF SAFETY OR HAZARD DECALS OR OWNER S MANUAL ARE MISSING FROM THIS EQUIPMENT P N 55156 WARNING OO Jn Do not
18. RESULT A GRADUAL OR SUDDEN DECREASE IN THE USABLE STROKE IS AN INDICATION OF A PENDING OR PRESENT PERFORMANCE PROBLEM THE CONTROL CABLE SHOULD BE REPLACED OTHERWISE SERIOUS INJURY OR DEATH COULD RESULT CONTROL CABLES THAT HAVE MOISTURE INSIDE OF THEM AND OR HAVE FROZEN SHOULD BE REPLACED DO NOT APPLY HEAT TO THAW OR DRY CONTROL CABLES 3 22 PARKING BRAKE Periodically the brakes should be inspected and tested If adjustments are needed follow these brake adjustment procedures 1 Block the drums to prevent rolling 2 Disengage brake 3 MAINTENANCE 3 Pull the cotter pin from the clevis pin remove clevis pin from clevis and loosen the locking nut below the clevis Figure 1 If contact pressure needs to be added to the brakes the clevis should be turned clockwise To relieve pressure turn the clevis counterclockwise The clevis should not be turned in either direction more than one full revolution before being tested Replace clevis pin and cotter pin and test Use a spring scale to measure the force needed to engage the brake Attach the scale to brake lever and pull to engage the brake See reference figure 2 The scale should read between 40 to 45 Ibs Repeat steps 3 and 4 until correct force is obtained Figure 2 WolfPac 2500 3 23 THROTTLE LEVER Throttle should operate smoothly and hold engine at full RPM Throttle should require 10 Ibs to operate To adjust tension lo
19. S NM NUTNY 3 8 16 ZN HHCS 3 8 16 x 1 4 GR5 ZN WSHR 3 8 WROT ZN HHCS 3 8 16x 2 GR5 ZN WSHR 3 8 x 10D x 3 16 ZN HHCS 3 8 16 x 2 1 2 GR5 ZN NUTNY 3 8 16 ZN Loctite Required 4 PARTS LIST 4 8 Throttle Choke Assembly sr th ch tif A PARTS LIST 4 8 Throttle Choke Assembly PART NO DESCRIPTION 34687 Flex Grip 22489 2 Lever Throttle 28460 2 Arm Throttle Drag 39011 Cable Throttle Honda 43008 Cable Throttle Assy Robin 30127 Clamp 35456 Cable Choke 42 In 30127 Clamp TORQUE PART NO DESCRIPTION FT LBS NM WSHBL 3 8 x 3 4 ZN NUTNY 5 16 18 ZN RHSMS 10 24 x 3 4 ZN NUTNY 10 24 ZN WSHR 10 SAE ZN NUTFX 5 16 18 ZN HHCS 5 16 18x 1 GR5 ZN HHCS 5 16 18x 1 1 2 GR5 ZN WSHR 1 4 WROT ZN HWHST 10 x 5 8 Honda ZN WSHR 5 16 WROT ZN Loctite Required 4 9 Forward Reverse Lever and Neutral Switch 4 PARTS LIST 7 2 L 4 PA RT S L ST 4 9 Forward Reverse Lever and Neutral Switch PART NO DESCRIPTION 42443 2 Lever FWD RVS 42793 2 FWD RVS Linkage 22492 2 Lever Pump 32124 Rod End 29854 2 Bracket Pump Control 42102 2 Spacer FWD RVS WP2500 42444 2 Bracket Neut Sf SW 39015 Switch Neutral Safety TORQUE PART NO DESCRIPTION FT LBS Nm SHSHB 3 8 x 1 2 BLK 18 NUTNY 5 16 18 ZN WSHR 5 16 WROT ZN HHCS 5 16 18 x 2 1 4 GR5 ZN WSHSP 1 2 ID ZN NUTNY 1 2 13 ZN KEY WOODRUFF 5 ZN
20. SONOUS IT IS STRONG ENOUGH TO BURN SKIN EAT HOLES IN CLOTHING AND CAUSE BLINDNESS IF SPLASHED INTO EYES Avoid the hazard by Filling batteries in a well ventilated area Wearing eye protection and rubber gloves Avoiding breathing fumes when electrolyte is added Avoiding spilling or dripping electrolyte Using proper jump start procedure If you spill acid on yourself 1 Flush your skin with water 2 Apply baking soda or lime to help neutralize the acid 3 Flush your eyes with water for 10 15 minutes Get medical attention immediately If acid is swallowed 1 Drink large amounts of water or milk 2 Then drink milk of magnesia beaten eggs or vegetable oil 3 Get medical attention immediately In freezing weather run engine at least 30 minutes to assure thorough mixing after adding water to battery If necessary to replace battery ies replacements must meet or exceed the following recommended 426 3 MAINTENANCE capabilities at 18 C 0 12 Volt Standard duty battery BCI group 01 12 165CCA 3 29 2 Battery Installation AWARNING ALWAYS CONNECT GROUNDED CABLE LAST CLEAN AND SECURELY CONNECT EACH CABLE TO BATTERY TERMINAL OF THE SAME POLARITY BATTERY SHOULD BE SECURELY FASTENED WITH PROPERLY INSTALLED HOLD DOWNS 3 30 JUMP STARTING CAUTION DO NOT let vehicles touch Put emergency brake ON Set both vehicles in PARK NEUTRAL if manual transmission and tur
21. ctite locknut and tighten until 10 Ibs is required to move from full to idle position 3 24 WATER TANK The water tank is polyethylene to prevent corrosion The water tank holds 65 US gallons Dirty water will clog the sprinkler bars If the water tank is subject to freezing temperatures all the water lines and the water tank must be drained by drawing through sprinkler tubes or removing the cover at the rear of the machine to gain access to the water tank flush and drain plug 3 25 SPRINKLERS The sprinkler tube assemblies are PVC to prevent corrosion The sprinkler tube assemblies are removable for cleaning when required 3 26 ENGINE MOUNTING Check weekly Tighten all mounting hardware for proper torque refer to parts illustrations for proper torque 3 27 HARDWARE Inspect all hardware for tightness Refer to parts illustrations for proper torque Shear bolts are designed to fail under predetermined loads Always replace shear bolts with identical grade Fasteners should be replaced with the same or higher grade If higher grade fasteners are used these should only be tightened to the strength of the original Make sure fasteners threads are clean and that you properly start thread engagement This will prevent them from failing when tightening 3 28 LOCTITE Loctite 262 threadlocker is required to prevent hardware from loosening 3 MAINTENANCE 66299 Refer to exploded diagrams and
22. ear plates seals O rings V belts drive chains clutches etc Any equipment part or product which is furnished by the Manufacturer but manufactured by another bears only the warranty given by such other manufacturer The Manufacturer extends the warranty period to Lifetime for the drum bearings and seals for the mortar mixers and agrees to furnish free of charge the bearings and seals only upon receipt of the defective parts The warranty is two years for eccentric bearings on the forward plate compactors mortar and plaster mixer drums trowel gearboxes and five years on the Bulldog trench roller eccentric bearings A Warranty Evaluation Form must accompany all defective parts Warranty is voided by product abuse alterations and use of equipment in applications for which it was not intended use of non manufacturer parts or failure to follow documented service instructions The foregoing warranty is exclusive of all other warranties whether written or oral expressed or 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 additional warranties binding on Manufacturer Therefore additional statements whether oral or written do not constitute warranty and should not be relied upon The Manufacturer s sole responsibility for any breach of the foregoing provision of this contract with respect
23. ed Tough Technology Born To Work 8662 Main Street P O Box 150 Fax 1 585 229 2363 The Way It Ought To Be Honeoye NY 14471 0150 www stone equip com e mail sceny mcimail com ne Construction Equipment Inc Phone 1 800 888 9926 1 585 229 5141 ahs 9 01 P N 51018 1 TECHNICAL DATA 1 TECHNICAL DATA Specifications 1 1 Stone WolfPac 2500 Spedfications STONE WolfPac 2500 Dimensions LxWxH 84 x 36 x 56 Weight Total Dry 1585 lbs Operating Weight 2070 Ibs Weight Ballasted Out 2680 Ibs Front Roller Dia Rear Roller Dia Front Roller Width Rear Drive Roller Width 20 24 28 32 Wall Clearance 1 2 Clearance 9 Wheelbase 58 Drum Thic kness 3 8 Operati stem Engine 8 5 hp Robin with low oil alert 8 hp Honda with low oil alert 11 hp Honda with low oil alert Power Steering yes hydraulic Hydrostatic Transmission yes Hydrostatic Pump Eaton 11 Drive Motor Char Lynn Hydraulic Reservoir Cap 6 7 Water Tank Polyethylene w level gauge Capacity 30 gallons Front Roller Mounting 4 Ball Bearings Rear Roller Mounting 2 Ball Bearings Performance Infinitely Variable Speed 0 4 5 mph Inside Tuming Radius 8 3 ft Gradeability 3096 17 Standards Cocoa Mat Machined Drums Adjustable Seat Tool
24. ent 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 HOT SURFACES Muffler engine and engine shroud may be hot Allow all components in the engine compartment to cool before performing any service work Never operate unit in a poorly ventilated or enclosed area Avoid prolonged breathing of exhaust gases Engine exhaust fumes can cause sickness or death 13 2 HEALTH amp SAFETY Safety Precautions Qualified personnel only No untrained operators Serious injury may occur Users must be trained to operate this roller Read the Operator s Manual and Engine Owner s Manual Learn to operate this roller safely Do not articulate on grades larger than 15 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 inc
25. ghten the oil filler cap securely WolfPac 2500 4 engine for 2 3 minutes stop engine and check oil level and check for leaks NOTE Please dispose of used motor oil and filter in a manner that doesn t harm the environment Under heavy loads change engine oil more frequently 3 5 AIR CLEANER Foam Pre cleaner Clean in warm soapywater rinse and dry thoroughly Apply oil to the foam and squeeze out excess oil The engine will smoke if too much oil is left in the foam Paper Element Tap the element lightly on a hard surface to remove excess dirt or blow pressurized air 30 psi max through the filter from the air cleaner cover side Do not brush the dirt off Replace elements if damaged or excessively dirty 3 6 SPARK PLUGS To ensure proper engine operation the spark plug must be properly gapped and free of deposits Clean and replace at scheduled maintenance Clean engine before removing spark plugs Visually inspect the spark plug discard if insulator or tip is damaged Check that the spark plug washer is in good condition If spark plug is to be reused clean with a wire brush and set plug gap Thread the spark plug in by hand to prevent cross threading After the spark plug is seated tighten with a spark plug wrench to compress the washer If installing a new spark plug tighten 1 2 turn after the spark plug seats to compress the washer If reinstalling a used spark plug tighten 1 8 1 4 tu
26. k 30 Gal Polyethylene 47288 Cap Water Tank w Gauge 35483 Cap Breather amp 47001 Cap Blue 43117 Plate Steering 0 ta N UU WN M NM NM 3 ee ni N MT QN Q fF 9 MV QN tA 4 3 Frame Assembly Cont d 4 PARTS LIST sr frasy tif 38 4 RT S L ST 4 3 Frame Assembly Cont d TORQUE PART NO DESCRIPTION 1 88 Nm HHCS M6 125 x 25 MM ZN 20 HHCS 5 16 18 1 GR5 ZN NUTKP 1 4 20 ZN WSHRL 14 MED SPLIT ZN HHCS 1 4 20 3 GR5 ZN WSHRL 5 8 MED SPLIT ZN HHCS 5 8 11x 1 1 2 GR5 ZN HHCS 1 4 20 x 3 4 GR5 ZN WSHR 1 4 WROT ZN NUTNY 5 16 18 ZN PPHMSM M4 x 0 7 6G x 20 MM LG PPHMSM M3 x 0 5 6G x 16 MM LG BHSCS 3 8 16 x 3 4 BLK WSHR FLAT 3 8 ID x 7 8 OD BLK WSHR 10 FLAT SAE ZN PL WSHR 5 16 WROT ZN domnmnozzmc C Loctite Required 4 4 Roller Assembly 4 PARTS LIST sr rlasy tif 4 RT S L ST 4 4 Roller Assembly PART NO DESCRIPTION 22269 2 Scraper FRT 22399 Assy Mat Cocoa Front 46172 Plug Pipe INPT SQ SOC 32275 Bearing Ball 1 1 4 22891 Kit Drums Front 22486 Shaft Drum Front 22485 2 Yoke Drum Front 22491 2 Bracket Mtr HYD 29066 2 Bar Nut 1 2 13 2C To 3C 35452 Sprocket 6013 x 1 22420 Chain Drive 32206 Bearing Flange 1 1 4 22292 Sprocket amp Rotor Weld 28511 Spacer 22291 Scraper Rear WELD
27. n ignition and electrical accessories OFF Attach jumper cables in this order dead positive block to good positive good negative to engine block or frame of dead car Start GOOD vehicle and let run a few minutes Then start DEAD VEHICLE Remove cables in reverse order 4 3 2 1 3 31 CHARGE SYSTEM Charge system should be checked every month With the engine running at full speed voltage should be 13 14 volts 3 32 SWITCH BOX FUSE 5A HONDA ONLY If charge system fails check the fuse located at the key switch box If fuse fails frequently it usually indicates a short circuit or an overload in the electrical system Refer to wiring diagram and inspect wires WolfPac 2500 NOTICE Electrical system is not designed for field add on electrical options DO NOT modify the electrical system Contact your authorized dealer 3 32 1 Specified Fuse SA Turn the engine switch OFF and remove the key before checking or replacing fuses to prevent accidental short circuiting To replace fuse pull the old fuse out of the clips with your finger Push a new fuse into the clips NOTICE NEVER use a fuse with a different rating from that specified Serious damage to the electrical system or a fire may result 3 33 IGNITION SYSTEM The WP2500 18 equipped with electronic ignition Checking and replacing the spark plug is the only ignition system maintenance required 3 34 BELT TENSION Check belts and idler weekly for proper
28. n the new filter install and tighten Idle engine 2 3 minutes stop engine and check for proper hydraulic oil level and check for leaks CAUTION NEVER overfill the hydraulic tank Before disconnecting any hydraulic lines be sure engine is shut off and relieve all pressure Before applying pressure to system be sure all connections are tight and lines fittings and hoses are not damaged 3 12 HYDRAULIC BREATHER CAP Replace every 800 hours or yearly 3 13 GREASE FITTINGS Use a grease gun to grease below fittings use lithium grease Remove the blue protection cap off fitting before greasing Steering Pivot Pin Steering Tilt Block Steering Pivot Arm Rear Drum Bearings 2 3 14 CHAIN Lubricate weekly with chain lube inspect connecting links and check chain slack 3 8 1 2 inch Chain lubrication is required weekly To avoid sprocket wear replace chain when fully stretched For chain replacement use only factory authorized parts 3 14 1 Chain Adjustment Loosen mounting bolts on side tighten chain 3 8 to 1 2 inch chain slack For further chain adjustment remove the half link Retighten mounting bolts Avoid overtightening chain as this causes excessive wear and power loss WolfPac 2500 3 15 FUEL CAP STRAINER Check daily Clean every six months or 100 hours 3 16 SEDIMENT CUP FILTER Clean every 100 hours 3 17 FUEL TANK Drain and flush the fuel tank every 300 hours or yearly 3 18 FUEL LINES Inspect fuel
29. nance and the use of incorrect operating materials are not covered by the watranty The above information does not extend the warranty and liability conditions of business of Stone Construction Equipment Inc Warranty Information Please enter the following data This will help expedite any service or warranty work 1 Machine Type Machine S N Engine Type Engine S N VIN Purchase Date Dealer Distributor Information Name Address Phone Fax Location of above information 1 Information on S N tag 2 Information on engine tag Information on S N tag if applicable Date you purchased machine Dealer machine was purchased from Stone Construction Equipment Inc P O Box 150 Honeoye New York 14471 Phone 800 888 9926 Fax 585 229 2363 The Manufacturer warrants that products manufactured shall be free from defects in material and workmanship that develop under normal use for a period of 90 days for concrete vibrators and electric pumps one year for Rhino Bulldog WolfPac Rollers trowels Stompers saws forward plates engine powered pumps Lift Jockey Mortar Buggy and 6 months for all other products from the date of shipment The foregoing shall be the exclusive remedy of the buyer and the exclusive liability of the Manufacturer Our warranty excludes normal replaceable wear items i e gaskets w
30. nd or safety and affect machine life If you do not understand any part of this manual and need assistance contact your dealer This notation appears before warnings in the text It means that the step which follows must be carried out to avoid the possibility of personal injury or death These warnings are intended to help the technician avoid any potential hazards encountered in the normal service procedures We strongly recommend that the reader takes advantage of the information provided to prevent personal injury or injury to others UNDERSTAND SIGNAL WORDS A signal word DANGER WARNING or CAUTION is used with the safety 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 CAUTION also calls attention to safety messages in this manual 195 2 LT 5 SA y Safety Precautions USE COMMON SENSE WHEN HANDLING FUELS Will e Transport and handle fuel only when contained in approved safety container Do not smoke when refueling or during any other fuel handling operation 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 equipm
31. orrect hose replacement can cause serious personal injury When performing service refer to Operator s Manual for hose identification and connections Caution Escaping hydraulic fluid under pressure can have sufficient force to penetrate the skin causing serious personal injury Hydraulic fluid escaping under pressure from a very small hole can be almost invisible Use a piece of cardboard or wood to search for possible leaks Never use your hands to detect pressure leaks Hydraulic tank temperature can reach 180 maximum Pressurized release of fluids from hydraulic system can cause serious burns Shut off engine Only remove filler cap when cool enough to touch with bare hands Slowly loosen cap to first stop to relieve pressure before removing completely Never perform any work on the roller while it is running Before working on the roller stop the engine and disconnect the spark plug wire 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 14 2 amp SA F E T Safety Precautions Q 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 the engine is running Only start engine from operator s sea
32. range in hydraulic motor drive circuit Adjust valve clearances 29 3 MAINTENANCE WolfPac 2500 3 37 SERVICE RECORD Model No Serial No Service Area Engine Oil Hyd Oil Fuel Filter Engine Oil Filter Hyd Oil Filter Hyd Breather Date Hours 40 hrs 300 hrs 100 hrs 40 hrs 100 hrs 300 hrs BE i poire 30 4 EXPLODED VIEWS WITH PARTS 4 5 L ST Exploded Views with Parts 4 1 Hardware Key 42 Torque Charts 43 Frame Assembly 44 Roller Assembly 4 5 Sprinkler Assembly 4 6 Hydraulic Assembly 47 Drive System 4 8 Throttle Choke Assembly 4 9 Forward Reverse Lever and Neutral Switch 4 10 Brake Assembly 4 11 8HP amp 11HP Honda Wiring Harness 4 12 8 5HP Robin Wiring Harness 4 13 Hydraulic Schematic 4 14 Decal Identification 4 1 HARDWARE KEY HHCS HHCS GRS HHCS GR8 HWHST SHSHB Emm fm fm PCL m SHCS FHSCS SHSS CUP PT THD ROD BHCS Em dmm hw mm Ym WSHR WROT WSHR BELLEVILLE WSHRL o 8 4 14 ZN ZINC PLATED BLK z BLACK OXIDE FINISH i334 4 PARTS LIST 4 2 Torque Charts SAE GRADE 5 Coarse Thread Zinc Plated SAE GRADE 8 Coarse Thread Zinc Plated SIZE TORQUE SIZE TORQUE ft Ibs Nm
33. rn after the spark plug seats to compress the washer NOTICE spark plug must be securely tightened s 3 MAINTENANCE An improperly tightened spark plug can become very hot and may cause engine damage Use only the recommended spark plug or equivalent A spark plug that has an improper heat range may cause engine damage 3 7 ENGINE RPM Start the engine and allow 1t to warm up to normal operating temperature check the idle speed 1 400 100 and adjust idle stop screw as required Check the full speed Honda 3 600 100 Adjust full speed stop screw as required 3 8 CLEANING The machine should be cleaned at scheduled maintenance This should include cleaning the engine cooling fins Wash machine with warm soapy water rinse off mud and dirt with water and use pressurized air 30 psi max to blow dirt and debris from fins and engine 3 9 VALVE CLEARANCE Due to special tool requirements and training an authorized engine dealer should perform this service unless the owner has the proper tools and proper shop manuals 3 10 HYDRAULIC OIL AWARNING ESCAPING HYDRAULIC FLUID UNDER PRESSURE CAN HAVE SUFFICIENT FORCE TO PENETRATE THE SKIN CAUSING SERIOUS PERSONAL INJURY HYDRAULIC FLUID ESCAPING UNDER PRESSURE FROM A VERY SMALL HOLE CAN BE ALMOST INVISIBLE USE A PIECE OF CARDBOARD OR WOOD TO SEARCH FOR POSSIBLE LEAKS NEVER USE YOUR HANDS TO DETECT PRESSURE LEAKS WolfPac 2500
34. rols and noncorrosive sprinkler bars For spreading the water and cleaning the drums there are cocoa mats and scrapers Upon receipt of your WP2500 carefully check for any freight damage Any damage should be immediately reported to the carrier and a claim registered The roller is manufactured to the strictest specifications and inspection procedures If any material or manufacturing defects 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 may serve you better The following instructions were compiled to provide you information on how to obtain long and trouble free use of the roller Periodic maintenance of the roller is essential Read the manual in its entirety and follow the instructions carefully Failure to do so may injure yourself or a bystander 18 3 MAINTENANCE WolfPac 2500 3 1 1 Important Maintenance Information CS IMPORTANT The person attempting any of the following maintenance tasks must be authorized to do so and have read and understood all sections within this manual 3 MAINTENANCE WolfPac 2500 3 2 MAINTENANCE CHART DAILY 104 30 SH UR SJ 104 30 SH OR SJ 58 EH250 P N 31260 X240 P N 3125 GX340 P N 31256 H250 P N 31258 N 31234 BPRE
35. run machine with cover open F 0 R W R D R E V E R 5 IDLE ENGINE 5 MINUTES BEFORE STOPPING TO IMPROVE SERVICE LIFE 4 PARTS LIST PART NO Not Shown Decal Identification DESCRIPTION Decal Danger Gas Decal Hydraulic Fluid Mobil 424 Decal Cont Box Cover Decal Notice Decal Cover Open Decal Engine Idle Decal Hyd Drive Blk Decal Brake Red Decal Logo Stripe Left Decal Stripe 6 5 8 Decal Logo Stripe Right Decal WolfPac 2500 Left Decal WolfPac 2500 Right CALIFORNIA PROPOSITION 65 WARNING Operation of this equipment and or engine exhaust from this product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm 67 Sione Bred Tough Technology Born to Work The Way It Ought To Be Stone Construction Equipment Inc P O Box 150 Honeoye New York 14471 Phone 800 888 9926 Fax 585 229 2363 e mail sceny mcimail com www stone equip com A 100 employee owned American manufacturer 1989 Stone Construction Equipment Inc Printed in U S A GP1M
36. s Ambient Sound 60 dba slow mode Soil Condition Silts and clays Moisture Limit Approximately equal to percent Engine Speed 3600 RPM Frequency Test Site Honeoye New York USA Sound Level at Operator Position 95 dba 8 Honda 93 dba 11 Honda 2 HEALTH SAFETY 2 HEALTH amp SAFETY Safety Precautions Before using this equipment study this entire manual When warning decals are destroyed or missing contact to become familiar with its operation Do not allow the Manufacturer immediately at 1 800 888 9926 for untrained or unauthorized personnel especially replacement For the safety of yourself and others it is children to operate this equipment Use only factory imperative that the following rules are observed Failure authorized parts for service A DANGER A WARNING A CAUTION to do so may result in serious injury or death FOLLOW SAFETY INSTRUCTIONS Carefully read all safety messages and decals in this manual and on your machine safety signs Keep decals in good condition Replace missing or damaged decals Be sure new equipment components and repair parts include the current safety signs Replacement safety signs 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 Unauthorized modifications to the machine may impair the function a
37. t Before starting machine make sure that there are no persons or obstacles near or under machine PRACTICE SAFE MAINTENANCE Understand service procedure before doing work Keep area clean and dry Never lubricate service or adjust machine while it is moving Keep hands feet and clothing from power driven parts Disengage all power and operate controls to relieve pressure Lower equipment to the ground Stop the engine Remove the key Allow machine to cool Securely support any machine elements that must be raised for service work Keep all parts in good condition and properly installed Fix damage immediately Replace worn or broken parts Remove any buildup of grease oil or debris Disconnect battery ground cable before making adjustments on electrical 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 2153 2 HEALTH amp SAFETY Safety Precautions Starting fluid ether is highly flammable do not use or an explosion or fire 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 objec
38. ting when the forward reverse lever is NOT in the NEUTRAL position 1 Disconnect the battery cables from the battery Disconnect two wires from neutral interlock switch and connect it to leads from an ohmmeter When switch is actuated ohmmeter should read zero resistance Adjust switch back in and out to obtain the proper engagement time Proper engagement time reading on the ohmmeter is a maximum movement of the forward reverse lever at the surface of the console of 1 4 inch The center of the engagement time should be within 1 16 of the NEUTRAL position Once neutral switch location is fixed back stop screws out and move transmission lever to forward position Turn top screw in until lever backs off forward position Turn screw one additional turn and tighten lock nut Move lever to reverse position and repeat above using lower screw Disconnect ohmmeter and reconnect interlock wires and battery cables WolfPac 2500 3 21 CONTROL CABLES Forward reverse brake throttle and choke Lubricate all cable ends every 200 hours with penetrating oil AWARNING DO NOT ADJUST THE CONTROL CABLE WITH THE POWER ON OR THE ENGINE RUNNING SERIOUS INJURY OR DEATH COULD RESULT A GRADUAL OR SUDDEN INCREASE IN THE NO LOAD FRICTION CABLE DISCONNECT AT BOTH ENDS OF A CONTROL CABLE IS AN INDICATION OF A PENDING OR PRESENT PERFORMANCE PROBLEM THE CONTROL CABLE SHOULD BE REPLACED OTHERWISE SERIOUS INJURY OR DEATH COULD
39. tionable or uncomfortable loud noises Operating equipment safely requires the full attention of the operator Do not wear radio or music headphones while operating machine 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 DISPOSE OF WASTE PROPERLY Improperly disposing of waste can threaten the environment and ecology Potentially harmful waste used with equipment include such items as oil fuel coolant brake fluid filters and batteries Use leakproof containers when draining fluids Do not use food or beverage containers that may mislead someone into drinking from them Do not pour waste onto the ground down a drain or into any water source Air conditioning refrigerants escaping into the air can damage the Earth s atmosphere Government regulations may require a certified air conditioning service center to recover and recycle used air conditioning refrigerants Inquire on the proper way to recycle or dispose of waste from your local environmental or recycling center 16 3 MAINTENANCE 3 MAINTENANCE WolfPac 2500 3 1 INTRODUCTION amp OPERATING PRINCIPLE Congratulations on your purchase of the WolfPac 2500 You ve made an excellent choice The WolfPac 250
40. to 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 designated specifically by the Manufacturer Product returns not shipped prepaid or on an economical transportation basis will be refused b as an alternative to the foregoing modes of settlement the Manufacturer s dealer to repair defective units with reimbursement for expenses except labor and be reviewed with the Manufacturer 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 other affirmations which extends beyond the description of the products and the fact hereof or as to operational efficiency product reliability or maintainability or compatibility with products furnished by others In no event whether as a result of breach of contract or warranty or alleged negligence shall the Manufacturer be liable for special or consequential damages including but not limited to Loss of profits or revenues loss of use of the product or any associated product cost of capital cost of substitute products facilities or services or claims of customers No claim will be allowed for products lost or damaged in transit Such claims should be filed with the carrier within fifteen days Effective September 2001 SI nme Br
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