allen 32787, Operation Manual

Page 1: ... Head Grinder OPERATIONS PARTS MANUAL BOOK M M M MO O O OD D D DE E E EL L L L 1 11 HP 1 HP Honda D H G Honda D H G 9 HP 9 HP Kawasaki D H G Kawasaki D H G 038021 038021 032787 032787 THIS MANUAL COVERS MACHINES BELOW Printed 5 02 ...

Page 2: ... Head Grinder OPERATIONS PARTS MANUAL BOOK M M M MO O O OD D D DE E E EL L L L 1 11 HP 1 HP Honda D H G Honda D H G 9 HP 9 HP Kawasaki D H G Kawasaki D H G 038021 038021 032787 032787 THIS MANUAL COVERS MACHINES BELOW Printed 5 02 ...

Page 3: ... Allen Engineering Corporation specifically excludes from warranty any damage to any trowels resulting from an impact to the rotors Allen Engineering Corporation also excludes from warranty any failure of clutches on any engine driven piece of equipment 7 If a new gear box has a factory defect within the first year of use Allen Engineering Corporation will either repair the gear box or replace it ...

Page 4: ...ice information you will always be asked to specify the model number and serial number of the unit Serial Number The serial number found on the identification plate is a six digit number The model number identifies your machine and will ensure that you receive the correct replacement parts 123456 Production Sequence Identification Plate Location FILL IN FOR FUTURE REFERENCES Model Number _________...

Page 5: ...0 1 9 Starting 1A 10 1 10 Operating 1A 11 1 11 Periodic Maintenance Schedule 1A 12 1 12 Battery Jump Start Procedures 1A 13 This machine is built with user safety in mind However it can present hazards if improperly operated and serviced Follow operating instructions carefully If you have any questions about operating or servicing this equipment please contact your Allen Engineering Distributor or...

Page 6: ...l or a repair manual for your engine Refer to enclosed owners engine manual for complete O M instructions See your battery manufacturer for battery warranty Your Distributor Your Distributor has Allen Engineering trained mechanics and original Allen Engineering replacement parts Always contact the Allen Engineering Distributor who sold you this machine for Allen Engineering Certified repairs and r...

Page 7: ...Allen Engineering reserves the right to ship the shipment the best way possible Once a shipment leaves Allen Engineering s docks it becomes the responsibility of the freight carrier to insure that it arrives at it s intended destination 5 DO NOT return parts to Allen Engineering without receiving written authorized Customer Service Report CSR from Allen Engineering All authorized returns must bee ...

Page 8: ... could damage machine or components WARNING Warns of conditions or practices which could lead to personal injury or death 1 2 Laws Pertaining to Spark Arrestors Notice Some states require that in certain locations arrestors be used on internal combustion engines A spark arrester is a device designed to prevent the discharge of spark or flames from the engine exhaust It is often required when opera...

Page 9: ...ampering that can sometimes occur during shipping 3 If damage is found file a claim with your carrier immediately Mark freight bill of lading as damaged shipment 4 Do not operate D H G if any guards have been removed or if the safety switch is not operational 5 Only trained personnel should be allowed to operate your D H G 6 Do not attempt to fill fuel tank or oil sump while the engine is running ...

Page 10: ...s DO NOT use gasoline or other types of fuels or flammable solvents to clean parts especially in enclosed areas Fumes from fuels and solvents can become explosive and can be hazardous to your health ALWAYS operate machine with all safety devices and guards in place and in working order ALWAYS keep area around muffler free of debris such as leaves paper cartons etc A hot muffler could ignite such i...

Page 11: ...0 Piston Displacement cu in cc 17 5 286 Spark Plug type Champion RC 12 YC Battery volts 12 Fuel Capacity gal L 58 2 2 Engine Oil Capacity US qt L 1 2 1 1 Engine Lubrication Oil Grade SAE10W30 SG SF CC CD Weight lbs kg 57 3 26 Machine Specifications D H G Length w Handle in cm 45 114 Honda Length w Handle in cm 40 102 Kawasaki Width w Handle in cm 26 67 Height at Handle in cm 39 99 Operating Weight...

Page 12: ... Starting Remove spark plug lead on gas engine Tilt the machine back onto its handle Remove the four mounting bolts and fit the grinding disc Replace the four bolts and make sure they are tight Lower machine back into an upright position Replace the spark plug lead Before starting engine check all oil levels and make sure filter is clean Before starting D H G check the following Oil level in engin...

Page 13: ...ront of the machine to acquire the correct depth of cut To utilize your Allen Engineering Razorback Diamond Head Grinder to its fullest capacity the machine should be moved in an oscillating fashion In other words move the machine backwards and forwards at the acquired depth until it doesn t cut anymore then move for ward For example if you want to cut 1 4 into the concrete do not set the depth of...

Page 14: ... copy of the engine Operator s Manual was supplied with the machine when it was shipped DAILY EVERY 20 EVERY 50 EVERY 100 EVERY 300 HOURS HOURS HOURS HOURS CHECK FUEL LEVEL X INSPECT AIR FILTERS X REPLACE AS NEEDED CHECK AND TIGHTEN X EXTERNAL HARDWARE CHECK DRIVE BELTS X CHECK VALVE CLEARANCE X CHANGE ENGINE OIL X REPLACE OIL FILTERS X REPLACE SPARK PLUG X CLEAN AIR FILTER X GREASE HEAD BEARINGS ...

Page 15: ...n cause severe personal injury Do not allow positive and negative cable ends to touch 1 Use a battery of the same voltage 12V as is used with your engine 3 Attach one end of the positive booster cable red to the positive terminal of the booster battery Attach the other end of the terminal of your engine battery 4 Attach one end of the negative booster cable black to the negative terminal on the bo...

Page 16: ...e Line Assembly 2A 7 2 7 Electrical Diagram 2A 8 2 8 Water Adaptor Assembly 2A 8 This machine is built with user safety in mind However it can present hazards if improperly operated and serviced Follow operating instructions carefully If you have any questions about operating or servicing this equipment please contact your Allen Engineering Distributor or Allen Engineering Corp Customer Service at...

Page 17: ...R 1 6 021135 HOUSING 1 7 021111 FRAME 1 8 036429 BRACKET WATER HOSE 1 9 021141 DRIVE GUARD 1 10 038071 BATTERY BOX 1 11 021130 SECOND WEIGHT 1 12 021143 FIRST WEIGHT 1 13 019295 BATTERY 12 VOLT 1 14 038075 BATTERY STRAP 1 15 029388 RUBBER LATCH CLAMP ASSEMBLY NOT SHOWN 1 16 024981 SPRING FOOT PLATE NOT SHOWN 1 17 099297 ROLL PIN 5 16 x 2 1 2 NOT SHOWN 1 18 038118 MOTOR MOUNT BOLT NOT SHOWN 2 ...

Page 18: ... 1 4 021104 DRIVE SHAFT 1 5 021109 BEARING SEAL 2 6 021108 BEARING 2 7 021107 BEARING CUP 2 8 034073 BEARING HOUSING 1 9 021352 DISTANCE PIECE 1 10 021348 FLANGE ELBOW ASSEMBLY 1 11 021358 LOCKNUT NOT SHOWN 1 12 021359 TAB WASHER NOT SHOWN 1 13 021361 CIRCLIPS NOT SHOWN 2 14 034392 PIPE NIPPLE 1 8 x 5 NS 1 15 010333 PIPE COUPLING NS 1 ...

Page 19: ...2A PARTS 2A 4 2 3 Handle Assembly ILL PART DESCRIPTION QTY 1 037668 HAND GRIPS 1 2 021112 HANDLE 1 3 038076 CONTROL PANEL BOX 1 4 038935 HANDLE CLIP 2 ...

Page 20: ...L UNIT ROLLER ASSEMBLY 1 2 021135 HOUSING 1 3 038079 LIGHT MOUNT PLATE 1 4 021333 WRENCH 1 5 028404 NUT 16mm 2 6 035685 SHAFT 1 7 021133 BEARING 1 8 035684 ADJUSTMENT HANDLE 1 9 028749 LIGHT 1 10 021331 COVER 1 11 018289 ROLL PIN 3 16 x 1 1 4 NOT SHOWN 1 12 021137 BALL UNIT 1 ...

Page 21: ...2A PARTS 2A 6 2 5 Wheel Assembly ILL PART DESCRIPTION QTY 1 021136 SHORT SPACER 2 2 021103 WHEEL 2 3 021345 SPLIT PIN 2 4 021352 LONG SPACER 2 ...

Page 22: ...S 2A 7 2 6 Driveline Assembly ILL PART DESCRIPTION QTY 1 028786 V BELT BX35 2 2 021127 PULLEY 2BK36H 1 3 022551 PULLEY 2BK80H 1 4 010306 H BUSHING 1 1 5 021131 H BUSHING 7 8 1 6 010273 KEY 3 16 x 2 NOT SHOWN 1 ...

Page 23: ... Electrical Diagram ILL PART DESCRIPTION QTY 1 013391 HOSE PUSHLOCK 1 4 2 2 010192 PUSHLOCK FITTING 2 3 010333 PIPE COUPLING 1 4 020773 REDUCER 1 5 012866 BALL VALVE 1 6 029577 HOSE ADAPTOR 1 2 8 Water Adaptor Assembly ...