DR TPH-184CHP User Manual
CHIPPER/SHREDDER
Operating & Assembly Instruction Manual
Model: Tractor Attachment Chipper/Shredder TPH-184CHP
This manual contains information concerning proper and improper operating procedures,
warnings, maintenance, troubleshooting, assembly, and tips. Everyone who operates this
machine should read these instructions and be thoroughly familiar with them.
P/N 911-0287
10/23/06
SECTION I – SAFETY
This symbol points out important safety instructions, which if not followed,
could endanger the personal safety and/or property of yourself and others. Read and
follow all instructions in this manual before attempting to operate your shredder/chipper.
Failure to comply with these instructions may result in personal injury. When you see
this symbol - heed its warning.
THIS MACHINE IS CAPABLE OF INFLICTING SERIOUS INJURY
IF
OPERATED IMPROPERLY -- READ WARNINGS & CAUTION LABELS.
INTENDED USE
Never use your shredder/chipper for any other purpose than shredding and chipping limbs
or other lawn and garden debris. It is designed for this use and any other use many cause
serious injury.
DANGER: Rotating cutting blade.
Keep hands and feet out of inlet and discharge opening while machine is running.
DANGER: This machine can CRUSH, GRIND, CUT, and SEVER parts of your body if they
enter the inlet or discharge area of your shredder/chipper.
DANGER: Your shredder/chipper was built to be operated according to the rules for safe
operation in this manual. As with any type of power equipment, carelessness or error on
the part of the operator can result in serious injury. If you violate any of these rules, you
may cause serious injury to yourself or others.
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MAKE CERTAIN THAT ALL SAFETY LABELS ON THIS EQUIPMENT ARE KEPT
CLEAN AND IN GOOD CONDITION. IF YOU NEED REPLACEMENT LABELS,
ORDER BY PART NUMBER.
080-0962
080-0967
3
091-0057
091-0044
091-0055
091-0062
091-0059
4
091-0064
091-0088
091-0380
091-0381
5
091-0385
091-0442
091-0445
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SAFE OPERATION PRACTICES
TRAINING
• Read this owner’s manual carefully in its entirety before attempting to assemble this machine. Read, understand,
and follow all instructions on the machine before operation. Be completely familiar with the controls and the
proper use of the machine before operating it. Keep this manual in a safe place for future and regular reference
and for ordering replacement parts.
• Know how to stop the unit and disengage the controls quickly.
• Never allow children to operate the unit. Never allow adults to operate the equipment without proper instruction.
Only responsible individuals who are familiar with these rules of safe operation should be allowed to use your unit.
• Keep the area of operation clear of all persons, particularly small children and pets. Stop the engine when they
are in the vicinity of the unit. Keep work area clean and clear of branches or obstacles, which could cause you to
stumble or fall.
• Keep in mind that the operator or user is responsible for accidents or hazards occurring to other people, their
property, and themselves.
• Your shredder/chipper is a powerful tool, not a plaything. Exercise extreme caution at all times. Your unit has
been designed to shred and chip. Do not use it for any other purpose.
• If situations occur which are not covered in this manual, use care and good judgment. Contact your place of
purchase for additional assistance.
PREPARATION
• Thoroughly inspect the area where the equipment is to be used and remove all foreign objects.
• Do not operate the machine without wearing adequate outer garments and safety goggles. Always wear safety
glasses or goggles during operation and while performing any adjustment or repair, to protect eyes from foreign
objects that may be thrown from the machine. Be sure your glasses or goggles fit properly.
• Avoid loose-fitting clothes and use protective footwear that will improve footing on slippery surfaces. Shirt and
slacks that cover the arms and legs and steel-toed shoes are recommended. Secure hair above shoulders. Do
not wear loose clothes or jewelry that can be caught in moving parts. Never operate a unit in bare feet, sandals or
sneakers. Wear gloves when feeding material into the shredder hopper or chipper chute. Be sure your gloves fit
properly and do not have loose cuffs or drawstring.
• Never attempt to make any adjustments without shutting off the tractor and disengaging the P.T.O. drive shaft.
OPERATION
• Never place your hands, feet, or any part of your body in the shredder hopper, chipper chute, discharge opening,
or near or under any moving part while the shredder/chipper is running. Keep clear of the discharge opening at all
times. If it becomes necessary to push material into the shredder hopper or chipper chute, use a small diameter
stick, NOT YOUR HANDS.
• Keep your face and body back from the shredder hopper and chipper chute to avoid accidental bounce back of
any material.
• The shredder/chipper is designed to be run with the weight of the unit on the ground. Shredding or chipping with
the unit while it is off the ground can result in injury to yourself or others, or damage to the machine which may not
be covered under warranty.
• The machine should only be operated on a level surface. Never operate your unit on a slippery, wet, muddy, or
icy surface.
• Exercise caution to avoid slipping or falling.
• Stay alert for hidden hazards or traffic. Do not carry passengers.
• If the cutting mechanism strikes a foreign object or if your machine should start making an unusual noise or
vibration, immediately stop the tractor and wait for all moving parts to come to a complete stop. After the machine
has come to a complete stop proceed as follows:
• Inspect for any damage.
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• Repair or replace any damaged parts before restarting and operating the machine.
• If the machine should start to vibrate abnormally, immediately stop the tractor and wait for all moving parts to come
to a complete stop and inspect for the cause. Vibration is generally a warning sign of trouble.
• Disengage the P.T.O. drive shaft when leaving the operating position.
• Disengage the P.T.O. when moving the shredder/chipper.
• Stop the tractor and disconnect the P.T.O. drive shaft when making any repairs, adjustments and inspections.
• Take all possible precautions as recommended by the manufacturer when leaving the machine unattended. Stop
the tractor and remove the key if so equipped.
• Before cleaning, repairing, or inspecting, shut off the tractor and make certain the flywheel and all moving parts
have come to a complete stop.
• Never run this machine in an enclosed area as the exhaust from the tractor engine contains carbon monoxide,
which is an odorless, tasteless, and deadly poisonous gas.
• Keep all guards and safety devices in place and operating properly. Do not operate the machine if all safety
guards are not in place.
• Do not use the unit with the shredder hopper or chipper hopper removed.
• Keep children and pets away.
• Tragic accidents can occur if the operator is not alert to the presence of small children.
• Keep children out of the work area and under the watchful eye of a responsible adult other
than the operator.
• Be alert and turn the unit off if a child enters the area.
• Never allow children to operate the shredder/chipper.
• Do not overload or attempt to shred or chip material beyond manufacturers recommendation. Personal injury or
damage to the machine could result.
• Never operate the machine at high transport speeds or on hard or slippery surfaces.
• Never allow bystanders near the unit while running.
• Only use accessories approved for this machine by the manufacturer. Read, understand, and follow all the
instructions provided with the approved accessory.
• Only operate unit in good daylight. Do not operate unit at night or in dark areas where your vision may be
impaired.
• Use extreme caution when reversing or pulling the machine towards you.
• This machine is designed to operate at 540 RPM only. Do not operate at a faster speed which may cause serious
injury to the operator or bystanders and could cause damage to the machine which will not be covered under
warranty.
• Never pick up or transport the machine while the P.T.O. drive shaft is engaged.
• Do not operate while under the use of alcohol, drugs, or medication. A clear mind is essential for safety.
• Do not allow anyone who is not alert to operate this machine.
• When feeding material into this equipment, be extremely careful that pieces of metal, rocks, or other foreign
objects are not included. Personal injury or damage to the machine could result.
• Keep area of discharge clear of people, animals, buildings, glass or anything else that will obstruct clear
discharge, cause injury or damage. Wind can also change discharge direction, so be aware.
• Do not allow an accumulation of processed material to build up in the discharge area as this will prevent proper
discharge and can result in kickback from the shredder hopper or chipper chute.
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MAINTENANCE AND STORAGE
• Keep machine, attachments and accessories in safe working condition.
• Check hardware at frequent intervals for proper tightness. Never operate your shredder/chipper in poor
mechanical condition or when in need of repair. Be sure all safety guards and shields are in proper position.
These safety devices are for your protection.
• Always refer to the operator’s manual for important details if the machine is to be stored for an extended period.
• Follow the manufacturer’s recommendations for safe loading, unloading and storage of machine.
• If it is necessary for any reason to unclog the feed intake or discharge openings or to inspect or repair the machine
where a moving part can come in contact with your body or clothing, shut the tractor off and allow all moving parts
to come to a complete stop before attempting to unclog, inspect or repair.
• Check the knife mounting screws at frequent intervals for proper tightness. Also visually inspect the knife for wear
or damage. Replace the knife with parts that meet original equipment specifications.
• Knives should be checked for sharpness and the bolts attaching them to the flywheel for tightness every 8-10
hours of operation.
• Check the gap between the knife and wear plate every time you sharpen or replace the knife, or every 8-10 hours
of operation.
• Never tamper with safety devices. Check their proper operation regularly.
• Inspect the belt each time you use the unit. Look for damage, worn areas or tears. Do not use the unit if this
condition exists.
• This machine is designed to operate at 540 RPM only. Do not operate at a faster speed that may cause serious
injury to the operator or bystanders and could cause damage to the machine that will not be covered under
warranty.
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SECTION II - ASSEMBLY & INSTALLATION
PACKAGE CONTENTS
SKID POLY BAG BOLT BAG PART # WHERE USED
SHREDDER/CHIPPER OWNER’S MANUAL 1 EA – ¼” X ¼” X 1 ½” KEY 080-0080 PTO SHAFT
CHIPPER HOPPER WARRANTY CARD 4 EA – 5/16-18 X ¾” CARRIAGE BOLT 090-0462 CHIPPER HOPPER
SHREDDER HOPPER SAFETY GLASSES 4 EA – 5/16 FLAT WASHERS 090-0233 CHIPPER HOPPER
P.T.O. DRIVE SHAFT BOLT BAG 8 EA – 5/16-18 NYLOCK NUT 090-0460 4 EA – CHIPPER HOPPER
TOOLS REQUIRED FOR ASSEMBLY & INSTALLATION
• ½” Wrench or socket
ASSEMBLY
STEP I – UNPACKING AND CHECKING CONTENTS
• Remove the all items from the crate.
• After unpacking the crate, compare the contents with the list above.
• If any parts are missing, contact your place of purchase.
• Assembly should be done on a clean, level surface.
STEP II – ASSEMBLING THE CHIPPER HOPPER
• Assemble chipper hopper to the basic machine using four each 5/16”-18 x ¾” carriage bolts, 5/16”-18 nylock nuts
4 EA – SHREDDER HOPPER
POLYBAG 2 EA – 3/8-16 X 3/8” SET SCREWS 080-0056 PTO SHAFT
2 EA – 5/16-18 X 1 ¼” HHCS 090-0089 SHREDDER HOPPER
2 EA – 5/16-18 X 1 ½” HHCS 090-0090 SHREDDER HOPPER
4 EA – ANTI-VIBRATION MOUNTS 500-0068 SHREDDER HOPPER
and 5/16” flatwashers from the bolt bag. Put head of bolt inside hopper with threads sticking out. Tighten all
hardware with a ½” wrench.
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