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BW Machinery GREATBULL GBD601 Series User Manual

Greatbull chipper shredder
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Greatbull Chipper Shredder
Please read through this owner's manual carefully before using the product, to insure
the safety of yourself and others.
*Due to continuing improvements, actual product may differ slightly from the product described herein
User's Manual
GBK 65, GBK 65H and GBK 65K
GBK 65, GBK 65H and GBK 65K
GBD601 Series
GBD601 Series
１

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Summary of Contents for BW Machinery GREATBULL GBD601 Series

  • Page 1 Greatbull Chipper Shredder User’s Manual GBK 65, GBK 65H and GBK 65K GBK 65, GBK 65H and GBK 65K GBD601 Series GBD601 Series Please read through this owner’s manual carefully before using the product, to insure the safety of yourself and others. *Due to continuing improvements, actual product may differ slightly from the product described herein １...

  • Page 2: Table Of Contents

    Index 1. Introduction ..............2 2. Safey and Security Measures ........... 2 3. Warning Signs ..............8 4. Machine Symbols ............. 9 5. Machine Description ............10 6. Operating Instructions ..........13 7. Using the Machine ............22 8. Maintenance and Service ..........23 9.

  • Page 3: Introduction

    1. INTRODUCTION Warning! Read all safety warnings and all instructions. Failure to observe all warnings and instructions below can result in fire and/or serious injury. Before using this machine, carefully read the information in this manual on correct set up and safety techniques. The chipper is only designed to shred pieces of wood.
  • Page 4 2.1. USERS This machine has been designed to be manipulated by older users who have read and understand these instructions. This machine must not be used by children, or lack of experience or knowledge. Warning! Do not allow children to use this machine. Warning! Do not allow people who do not understand these instructions to use this machine.
  • Page 5 2.2. PERSONAL SAFETY Stay alert, watch what you are doing and use common sense when operating this machine. Do not use this machine when you are tired or under the influence of drugs, alcohol or medications. A moment of inattention while operating this machine can cause serious personal harm.
  • Page 6 case of a concentration of gases produced by poor ventilation, remove all the impedes the flow of clean air from the work area to improve ventilation and do not return to work in the area unless you have correctly ventilated the area and are certain that ventilation is sufficient as to not happen again this concentration.
  • Page 7 order to improve the flow of clean air from the area in order to improve ventilation. Do not return to the area unless you have properly ventilated the area and are certain that ventilation is sufficient so this does not happen again.
  • Page 8 Keep this machine maintained and in proper condition. Check that the moving parts are not misaligned or locked, that there are no broken parts or other conditions that may affect the operation of this machine. Whenever this machine is damaged, repair it before use. Many accidents are caused by poorly maintained machines.

  • Page 9: Warning Signs

    3. WARNING SIGNS Warning labels indicate required information for the use of the machine. Warning: Danger! Carefully read this manual before starting or using the machine. You must wear adequate protection for the ears and eyes. Use safety gloves and slip-resistant safety boots. Do not get in front of this machine when it is running, danger of injury.

  • Page 10: Machine Symbols

    Check that there are no fuel leakages. Warning ! Before carrying out maintenance or repair work on the machine, turn it off and disconnect the spark plug. Dispose of your appliance organically. So do not throw in trash containers. Comply with the CE directives (EU standards). 4.

  • Page 11: Machine Description

    The exhaust gas is poisonous. A good ventilation of the working area must be guaranteed. When the engine is running, do not open the guard. Stop the engine when changing the cutting blade. Do not put your hands into the machine. 5.MACHINE DESCRIPTION 5.1.
  • Page 12 Use this machine outdoors, in dry environments and temperatures between 5℃ to 45℃. Remember that the machine operator is responsible for the dangers and accidents caused to other people or things. The manufacturer shall not be in any case responsible for damages caused by improper or incorrect use of this machine.
  • Page 13 5.3. TECHNICAL FEATURES Brand Greatbull Greatbull Model GBD601A GBD601AH Engine Briggs & Stratton 6.5HP Honda GX200 Displacement 208cc 196cc Fuel Type Unleaded petrol Unleaded petrol Fuel Volume 3.8L 3.1L Oil Type SAE30 10W30 Oil Volume 0.6L 0.6L Max. Cutting Capacity 76mm (3”) 76mm (3”) Max.

  • Page 14: Operating Instructions

    6. OPERATING INSTRUCTIONS 6.1. UNPACKING AND LIST OF MATERIALS This machine includes the following items that you will find inside the box: 1 Machine 2 Front feet 3 Wheels (×2) 4 Axle 5 Side feed chute 6 Transport handle 7 Discharge chute 8 Tool bag 9 Gloves (×2) 10 Fuel can...
  • Page 15 6.2. ASSEMBLY Step 1. - Wheels and wheel axle. Step 2. - Support feet and discharge chute cover. １４ Version 202301 Updated 10/2023...
  • Page 16 Step 3. - Side feed chute Step 4. - Attach transport handle. Step 5. - For key start models, connect the wires. １５ Version 202301 Updated 10/2023...
  • Page 17 6.3. FUEL AND OIL IMPORTANT: The fuel used for this machine is highly flammable. I the fuel or the machine ignites, put out the fire with a dry power extinguisher. Petrol and oil are extremely flammable and explosive under certain conditions.
  • Page 18 Keep yourself at least 3 meters from the refuelling area before starting the machine. Add fuel before starting the machine. Never remove the fuel tank cap while the engine is running or when the machine is hot. Do not use fuels such as ethanol or methanol.These fuels will damage the engine of the machine.
  • Page 19 - If the mark is above the maximum, you will have to remove oil from the crankcase. To do this, tilt the machine and let out a small amount of oil (put a container at the end of the tube to prevent oil spilling on the machine or the ground).
  • Page 20 The pieces of wood that might have got stuck transversally must only be removed when the machine has been stopped completely and the blades have stopped rotating. Transportation of the machine should be carried out by two persons to avoid possible injuries. Two blades opposite on a rotor and another counter blade on the chassis.
  • Page 21 3. Turn the engine ‘ON/OFF’ switch to the ‘ON’ position (Pic. 13) (13.1). 4. Hold down the engine firmly with one hand on the frame. With the other hand grip the recoil starter cord handle and pull slowly until resistance is felt indicating that the recoil starter is engaged.
  • Page 22 6. When the engine is running, the speed can be adjusted by moving the throttle control lever (Pic. 16) (16.1) to the high (indicated by a hare), medium or low position (indicated by a tortoise). 6.4.3. STOPPING THE ENGINE Note: If the machine starts to make an unusual noise, stop the machine immediately, allow the engine to cool and inspect thoroughly.

  • Page 23: Using The Machine

    7. USING THE MACHINE 7.1.1. CHIPPING BRANCHES 1. Stand to the side of the hopper, ensuring you have a stable stand and firm footing. 2. When placing long branches into the feeding chute, remove twigs and smaller branches so that you are feeding a thin, straight piece into the machine.

  • Page 24: Maintenance And Service

    7.1.2. SHREDDING BRANCHES, TWIGS & LEAVES A. Gather the branches, twigs or leaves and slowly place them into the hopper. DO NOT try to stuff too much material in at one time or the machine will jam. B. Do not attempt to force the materials in. The machine is designed to quickly and safely take the branches from you.
  • Page 25 8.1.1. VISUAL INSPECTION Before and after every use of the wood chipper, it is recommended that the following inspection process takes place. This is quick and easy, and ensures your safety as well as the machine’s performance. 1. Check the chutes and guards for cracks, holes and loose bolts. 2.
  • Page 26 8.1.3.2. ENGINE OIL REPLACEMENT The oil should be replaced after approximately 68 hours of use. It is recommended you maintain an estimate of this by tracking your usage of the machine. 1. As per normal start-up, ensure the machine is on a flat, dry surface and follow the previous instructions to start up the machine.
  • Page 27 5. Add fresh engine oil up to the upper level of the dipstick, as seen in Pic. 8.1.3.3. AIR FILTER After approximately 100 hours of use, or every month (whichever is sooner), the air filter should be removed and cleaned thoroughly. During this cleaning process, the air filter should also be thoroughly inspected for damages and deteriorations.
  • Page 28 To perform this procedure: 1. Turn off the machine, allow all moving parts to come to a complete stop, and disconnect the spark plug wire. 2. Remove both feeding chutes, side and bottom. (see Pic. 24) 3. Use an allen key and 13mm spanner to remove the first blade, rotate the impeller, then remove the second blade.
  • Page 29 3. Roll the belt off from the pulleys and install the new belt. 4. Replace the V-belt cover and re-attach the spark plug wire. 8.4. PERIODIC MAINTENANCE Perform regular inspections of the machine in order to ensure effective operation of the machine and to prevent risk of injury to machine and user. Replacement parts should be purchased at the official service dealer.

  • Page 30: Troubleshooting

    9. TROUBLE SHOOTING If the machine does not start, check the compression of the engine and the spark from the spark plug. Depending on the symptoms that you notice, you can discover the probable cause and solve the problem. Symptom Possible Cause Possible Solution Make sure the ON/OFF switch is ON, the...

  • Page 31: Transportation

    10. TRANSPORTATION Never lift or transport the chipper/shredder while the engine is running. It is necessary to always turn off the engine when transporting the machine between different working areas. Once the machine is turned off, wait for 5 minutes to allow it to cool before transporting it.

  • Page 32: Warranty Conditions

    Dispose of your appliance sustainably. We should not get rid of machines with domestic waste. Plastic and metal components can be classified according to their nature and recycled. 13. WARRANTY CONDITIONS 13.1. WARRANTY PERIOD The warranty period for the chipper/shredder is 1 year from the purchase date.

  • Page 33: Spare Parts Diagram

    14. SPARE PARTS DIAGRAM ３２ Version 202301 Updated 10/2023...

  • Page 34: Spare Parts List

    15. SPARE PARTS LIST Ref. Part No. Description Quantity GBD601001 Left Housing Panel GBD601002 Right Housing Panel GBD601003 Chute Rear Plate GBD601004 Discharging Chute, Lower GBD601005 Front Stand GBD601006 Support Stand GBD601007 Discharging Chute, Upper GBD601008 Blade Disc Assembly (Including Hammers & Blades) GBD601009 Bearing GBD601010...
  • Page 35 GBD601023 Dynamic Retaining Plate GBD601024-A Engine, Briggs & Stratton (model GBD601A) 6.5HP GBD601024-C Engine, Briggs & Stratton (model GBD601C) 13.5HP GBD601024-CK Engine, Briggs & Stratton (model GBD601CK) 13.5HP (Key Start) GBD601024-AH Engine, Honda GX200 (model GBD601AH) GBD601024-CH Engine, Honda GX390 (model GBD601CH) GBD601025-A Belt Cover Inner Plate...
  • Page 36 GBD601039 Middle Spacer GBD601040 Shaft Pin (n4x25) GBD601041 Flat key 8x7x22 GBD601042-A Side Chute (models GBD601A/AH) GBD601042-C Side Chute (models GBD601C/CK/CH) GBD601043 Rivet (n4x15) GBD601044 M8 Nylon Locknut GBD601045 Spring Washer (n8) GBD601046 Flat Washer (n8xn16x1) GBD601047 Side Plate Lower Spacer GBD601048 Side Plate Upper Spacer GBD601049...
  • Page 37 GBD601066 N6xn16x1 Flat Washer GBD601067 Rivet n6x12 GBD601068 N8xn24x2 Flat Washer GBD601069 N4 Spring Washer GBD601070 Inner Six Angle Countersunk Head Screws M8x25 GBD601071 Splash Plate GBD601072-A Cup Head Square Neck Bolts (models GBD601A/AH) M8x40 GBD601072-C Cup Head Square Neck Bolts (models GBD601C/CK/CH) M8x40 GBD601073...
  • Page 38 Customer Service: 303 Warrigal Road, Cheltenham, Victoria 3192, Australia Telephone: 1300 454 585 Website: www.BWMachinery.com.au Email: admin@bwmachinery.com.au Spare parts are available from our dealers and our official website ３７ Version 202301 Updated 10/2023...

This manual is also suitable for:

Greatbull gbd601chGreatbull gbd601ahGreatbull gbd601aGreatbull gbd601ckGreatbull gbd601c

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