BW Machinery PRO100 Series User Manual

Chipper shredder

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BWM Chipper Shredder
User's Manual
BW M PR O100 SER I ES
Please read through this owner's manual carefully before using the product, to ensure the
safety of yourself and others.
*Due to continuing improvements, actual product may differ slightly from the product described
herein.
Version 202106 Updated 06/2021

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Summary of Contents for BW Machinery PRO100 Series

  • Page 1 BWM Chipper Shredder User’s Manual BW M PR O100 SER I ES Please read through this owner’s manual carefully before using the product, to ensure the safety of yourself and others. *Due to continuing improvements, actual product may differ slightly from the product described herein.
  • Page 2: Table Of Contents

    Index 1. Introduction ................. 3 2. Safey and Security Measures ............3 3. Warning Signs ................11 4. Operating Instructions ............... 13 5. Using the Machine ..............23 6. Maintenance and Service ............26 7. Troubleshooting ................33 8. Transportation ................34 9.
  • Page 3: Introduction

    1. INTRODUCTION Warning! Read all safety warnings and instructions. Failure to observe all warnings and instructions below can result in fire and/or serious injuries. Before using this machine, carefully read the information in this manual on the correct set up and safety techniques. The chipper is only designed to shred pieces of wood.
  • Page 4 in this manual ask a professional or visit the dealer where you purchased this machine to resolve it. The following list of hazards and precautions include the likely situations that may occur during the use of this machine. If you encounter a situation not described in this manual use common sense to use the machine in the most secure way possible, or if you see danger, do not use the machine.
  • Page 5 Place the machine on a flat surface and make sure it’s stable before starting it. Create a work area with a width of 3 meters and a length of 10 meters in the direction where the residues are expelled. During the shredding process, the users must ensure that nobody is injured with the material expelled from the machine.
  • Page 6 Do not wear loose clothing or ties during working. Make sure the machine is well balanced and stand firmly on ground all the times. 2.3. ENVIRONMENT SECURITY Do not use this machine in an explosive place or nearby flammable liquid, gas or dust.
  • Page 7 The area within a radius of 10 meters around the machine should be considered risk area in which no one must enter while the machine is running (security area). When necessary, use ropes and warning signs to mark the security area. Maintain children and curious persons away from the work area while operating this machine.
  • Page 8 of a concentration of gases produced by insufficient ventilation, remove all that impedes the flow of clean air from the area in 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 9 2.6. CARE AND USE OF THIS MACHINE The chipper is only designed to shred pieces of woods. It is prohibited to shred any other materials (for example metal, stones, plastics and any other materials). If you want to shred roots, remove the sand, mud or other residues before shredding.
  • Page 10 damages caused by the use of defective, worn out or non original parts, annuls the warranty responsibility of the manufacturer. Keep your face and body as far away from the machine as possible. Whilst introducing the wood into the machine for shredding, maintain both feet at the same level as those of the wheels.
  • Page 11: 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. Use earmuffs while using the machine. Wear goggles while using the machine. Wear protective gloves while using the machine. Do not remove the decals from this machine.
  • Page 12 Read before operating. It is the owner’s responsibility to instruct all operators and personnel about the safe operation of this equipment. Owners have been supplied with an operator’s manual containing instructions and safety precautions for safe operation of this equipment. Anyone working on or around this equipment should be familiar with operator’s manual.
  • Page 13: Operating Instructions

    4. OPERATING INSTRUCTIONS 4.1. CONDITIONS OF USE The chipper is only designed to shred pieces of wood. It is prohibited to shred any other materials (for example metal, stones, plastics and any other materials). If you want to shred roots, remove the sand, mud or other residues before shredding.
  • Page 14 Step 1. - Wheels and front support wheel (make sure the bolts are bottom up). Figure 1. Step 2. - Handle assembly. Figure 2. Version 202301 Updated 02/2023...
  • Page 15 Step 3. - Feeding chute. Figure 3. Step 4. How to use the lower output. Video demonstration is available on our YouTube channel, just search ‘BWM PRO100 Wood Chipper Convert High Output to Low Output’. Or scan the QR code below to be directed to the video.
  • Page 16 A. Remove the top chute. Figure 4. B. Place cover (4) on the high output and tighten the bolts (3). Figure 5. C. Remove the bottom cover from the lower chute. Figure 6. Version 202301 Updated 02/2023...
  • Page 17 In the process of installation, do not place hands or any other body parts within a close distance of the cutter wheel rotary. Do not touch the blades with your hands or any other body parts. Considering the heavy weight of the machine, please do not try to install it by oneself in case of possible injuries.
  • Page 18 Do not start the machine in an enclosed room or space. The exhaust gases and fumes from the fuel and oil contain carbon monoxide and harmful chemicals. In case of a large amount of gases produced by poor ventilation, stop the engine safely.
  • Page 19 This engine uses quality 4-stroke Briggs and Stratton SAE30 or Honda 10W30 oil, depending on the model. Filling the oil sump: - Place the machine on a flat, horizontal and uncluttered surface. - Unscrew the oil filler cap (Figure 7). Figure 7.
  • Page 20 Figure 8. 4.4. STARTING THE MACHINE 4.4.1. CHECKPOINTS BEFORE STARTING The machine must be operated as instructed below: Keep hands, other extremities and clothes clear of the feeding chute, clear of the discharge chute and clear of all rotating elements. Maintain a good balance on both feet.
  • Page 21 4.4.2. STARTING THE ENGINE Before starting the engine make sure to check the engine oil and fuel tank. To start the machine: 1. Turn the switch to ‘ON’ position. 2. Turn the choke lever to position and open the fuel valve. 3.
  • Page 22 *Tips * The hardness of the wood varies, of different wood type, the time between pruning and chipping and how dry the branches are. This machine performs best if the branches are chipped fresh right after pruned. *CAUTION* Dry wood will wear blade faster than normal, even damaging the blades.
  • Page 23: Using The Machine

    5. USING THE MACHINE 5.1. 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. 3.
  • Page 24 big diameter, always feed the bigger ends into the chute first.  The chipper/shredder will work best if the blades are sharp. Rotate, sharpen, or replace the blades as soon as chipper/shredder performance begins to deteriorate. If the engine is slowing down while chipping, reduce the feeding rate of the branches.
  • Page 25 5.3. ROTOR JAMMED The rotor may be blocked due to blunt blades, incorrect usage of emergency button while chipping, machine not completely emptied before stopping the engine, or engine has stopped due to overloading of the chipper with too much branches and etc.
  • Page 26: Maintenance And Service

    6. MAINTENANCE AND SERVICE WARNING: Turn OFF the machine, allow all moving parts to come to a complete stop, and disconnect the spark plug wire before moving the machine, emptying the bag, unclogging the inlets or outlets, filling the gas tank, or performing any maintenance and repairs.
  • Page 27 debris from the hopper and the discharge chute. It is increasingly difficult to clean this machine the longer you let it sit unclean. The machine’s performance will naturally decrease if it is not properly cared after. To clean the engine from built-up resins, you may need to purchase an engine cleaner.
  • Page 28 1. As per normal start-up, ensure the machine is on a flat, dry surface and follow the previous instructions to startup the machine. Allow the engine to warm for several minutes before turning off the engine. 2. Remove the oil filler cap as seen in Figure 13. Figure 13.
  • Page 29 Tips: For Honda GX390 model, add 1.1 litre (1100mL) of genuine Honda 10W30 engine oil. For Briggs & Stratton 13.5HP model, add 1.1 litre (1100mL) of genuine Briggs & Stratton SAE30 engine oil. BW M Oil Change Kit is also available from our online stores or dealers 6.3.3.
  • Page 30 6.3.5. BLADES AND ANVIL *CAUTION* Blades are extremely sharp, take care please! Torque scale: 60-70Nm for blade and 35-45Nm for anvil. Blades and anvil need cleaning after every chipping job, to protect it from corrosion. Sharpen or replace the blades as soon as the chipping performance begins to deteriorate, or if you notice signs of chips or cracks.
  • Page 31 *NOTE*: Check the gap between the blades and the anvil. The gap should be no smaller than 0.5mm and not bigger than 1mm. (See Figure 18). Figure 16. Figure 17. Figure 18. Sharpening: Blades must only be sharpened by grinding on a bench grinder. Do not sharpen with hand held equipment.
  • Page 32 6.3.6. LUBRICATING GREASE It is recommended to greasethe rotor bearings daily before use. Use a high temperature EP2 lithium complex grease. 6.3.7. WHEEL TYRE Check the tyres regularly. Inflate the tube if necessary (tyre pressure 1.5 bar min., 1.9 bar max.). 6.4.
  • Page 33: Troubleshooting

    Clean air filter × × Check spark plug × × Belt checking × Blade checking × 7. 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.
  • Page 34: Transportation

    Chipper no Sharpen or replace blades and check the Dull or damaged blades and anvil longer chips well anvil for damage. Chips do not Discharge chute or hopper is Turn OFF the motor, disconnect the spark come out of the clogged plug, then clean out the machine discharge chute...
  • Page 35: Storage

    possible injuries. 9. STORAGE Once the machine is switched off, wait for 5 minutes for it to cool down before storing the machine. The machine’s exhaust pipe will remain hot after turning the engine off. Never store the machine in places near flammable materials (dried grass or wood), gas or fuels.
  • Page 36: Warranty Conditions

    their nature and recycled. 11. WARRANTY CONDITIONS 11.1. WARRANTY PERIOD The warranty period for the chipper/shredder is 2 year (domestic use) and 1 year (commercial use) from the purchase date. Engine warranty is 3 years. 11.2. EXCLUSIONS Warranty will not cover: - Pieces worn out due to normal wear and tear.
  • Page 37: Spare Parts Diagram

    12. SPARE PARTS DIAGRAM Ref No. Part No. Description BWMPRO100001 Engine BWMPRO100002 Engine pulley BWMPRO100003 Engine shaft bush BWMPRO100004 Anvil BWMPRO100005 Belt cover BWMPRO100006 Belt cover holder BWMPRO100007 Belt cover support BWMPRO100008 Belt cover back holder Version 202301 Updated 02/2023...
  • Page 38 BWMPRO100009 Frame BWMPRO100010 Pulley washer BWMPRO100011 Handle BWMPRO100012 Bolt M8x25 BWMPRO100013 Spring washer M8 BWMPRO100014 Bolt M10x30 BWMPRO100015 Nylon locknut M10 BWMPRO100016 Washer M10 BWMPRO100017 Bolt M8x16 BWMPRO100018 Washer M8 BWMPRO100019 Knob M10 BWMPRO100020 Rotor latch BWMPRO100021 Bolt M6x12 BWMPRO100022 Nylon locknut M6 BWMPRO100023 Spring washer M6...
  • Page 39 Ref No. Part No. Description BWMPRO100032 Bumper BWMPRO100033 Circlip 20 BWMPRO100034 Chassis BWMPRO100035 Nut M10 BWMPRO100036 Washer M10 BWMPRO100037 Bolt M10x60 BWMPRO100038 Spring washer M10 BWMPRO100039 Bolt M10x30 BWMPRO100040 BoltM8x25 Version 202301 Updated 02/2023...
  • Page 40 BWMPRO100041 Washer M8 BWMPRO100042 Spring Washer M8 BWMPRO100043 Wheel BWMPRO100044 Jockey wheel BWMPRO100045 Wheel cover BWMPRO100046 Emergency switch cover BWMPRO100047 Emergency switch BWMPRO100048 Knob BWMPRO100049 Connector BWMPRO100050 Spring washer M6 BWMPRO100051 Bolt BWMPRO100052 Washer M6 Version 202301 Updated 02/2023...
  • Page 41 Ref No. Part No. Description BWMPRO100053 Rotor housing BWMPRO100054 Low output cover BWMPRO100055 Low output deflector BWMPRO100056 Washer deflector BWMPRO100057 Bearing BWMPRO100058 Bearing cover holder BWMPRO100059 Rotor housing cover BWMPRO100060 Rotor BWMPRO100061 High output cover Version 202301 Updated 02/2023...
  • Page 42 BWMPRO100062 Anvil BWMPRO100063 Blade BWMPRO100064 Blade bolts BWMPRO100065 Rotor protector BWMPRO100066 Bearing cover BWMPRO100067 Rotor pulley BWMPRO100068 Key M10x8x30 BWMPRO100069 Washer pulley BWMPRO100070 Bolt M8x25 BWMPRO100071 Washer M8 BWMPRO100072 Bolt M6x16 BWMPRO100073 Spring washer M6 BWMPRO100074 Washer M6 BWMPRO100075 Bolt M10x25 BWMPRO100076 Spring washer M10 BWMPRO100077...
  • Page 43 Ref No. Part No. Description BWMPRO100085 Hopper BWMPRO100086 Washer rubber flap BWMPRO100087 Rubber flap BWMPRO100088 Bolt M6x20 BWMPRO100089 Washer M6 BWMPRO100090 Nut M6 Version 202301 Updated 02/2023...
  • Page 44 Ref No. Part No. Description BWMPRO100097 Output bottom BWMPRO100098 Output top BWMPRO100099 Deflector BWMPRO100100 Knob M10*40 BWMPRO100101 Knob M6*20 BWMPRO100102 Bolt set M6x16 (Models after 2020) Version 202301 Updated 02/2023...
  • Page 45 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. Version 202301 Updated 02/2023...

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