- damage to property - a member of the general public becoming injured This manual covers the operation and maintenance of the Timberwolf PTO S426 information in this manual is based on the latest product information available at the time.
TIMBERWOLF PTO S426 PURPOSE OF MACHINE The Timberwolf PTO S426 is a high speed, heavy duty professional shredder. It is designed to shred general green waste (brash, prunings, hedge trimmings, Leylandii, Christmas trees, rootballs, etc.),brushwood up to 150mm/6” (depending on tractor horsepower), pallets, domestic doors, wooden and plastic window frames (all pre-cut to fit feed aperture), contaminated timber, chipboard, MDF, packaging materials, uPVC plastic, cardboard, wooden furniture, fence posts and similar items.
SAFE WORKING WARNING The shredder will feed material through on its own. To do this, it relies on the hammers to be free to swing. DO NOT put bricks, large stones, string, carpet, tyres or metal into the shredder. OPERATOR'S PERSONAL PROTECTIVE EQUIPMENT REQUIRED Chainsaw safety helmet fitted with mesh visor and Close fitting heavy-duty...
SAFE WORKING GENERAL SAFETY MATTERS D O ’ S A N D D O N ’ T S ALWAYS stop the tractor engine and disconnect DO NOT use shredder unless available light is the PTO shaft before making any adjustments, sufficient to see clearly.
NOISE LEVELS REFLECT SHREDDING 120mm X 120mm NOTES: CORSICAN PINE WITH A S426TDHB. LEVELS WILL VARY ON THE PTO S426, DEPENDING ON THE SIZE AND MODEL OF THE TRACTOR USED. Noise levels above 80dB (A) will be experienced at the working position. Wear ear protection at all times to prevent possible damage to hearing.
OPERATING INSTRUCTIONS DELIVERY All Timberwolf PTO S426 machines have a full pre delivery inspection before leaving the factory and are ready to use. Read and understand this instruction manual before attempting to operate the shredder. In particular, read pages 5 - 7 which contains important health and safety information and advice.
OPERATING INSTRUCTIONS BEFORE USING THE SHREDDER ENSURE feed funnel, feed roller guard, prop shaft guards and access covers are fitted and secure, and that discharge unit is fitted and pointing in a safe direction. WHEN ready to start shredding, increase PTO speed slowly until 1000 rpm is achieved. IT IS ESSENTIAL TO CARRY OUT THE FOLLOWING TESTS to check safety equipment - this sequence of tests will only take a few seconds to carry out.
OPERATING INSTRUCTIONS AUTO CONTROLS The no stress unit controls the feed rate of the material going into the shredding chamber. If the engine speed is below the predetermined level, the no stress unit will not allow the feed roller to work in the forward “infeed”...
OPERATING INSTRUCTIONS DISCHARGE CONTROLS Controlling the discharge is an essential part of safe working. ROTATION Slacken nut ‘C’ using integral handle, rotate tube, retighten nut. BUCKET ANGLE Adjust the bucket to the desired angle by loosening clamp ‘A’ and pushing/pulling handle ‘B’. When angle achieved retighten clamp ‘A’. NOTE: Handle ‘B’...
MAINTENANCE THAT SHOULD BE APPLIED TO ANY PIECE OF MECHANICAL EQUIPMENT AND THE CHASSIS TO WHICH IT IS MOUNTED. AUTHORISED TIMBERWOLF SERVICE AGENTS ARE FULLY TRAINED IN ALL ASPECTS OF TOTAL SERVICE AND MAINTENANCE OF TIMBERWOLF SHREDDER. YOU ARE STRONGLY ADVISED TO TAKE YOUR SHREDDER TO AN AUTHORISED AGENT FOR ALL BUT THE MOST ROUTINE MAINTENANCE AND CHECKS.
Replace drum bearings. EVERY 1500 HOURS OR 3 YEARS NOTE: Your Timberwolf shredder is covered by a full 12 months parts and labour warranty. Subject to correct maintenance and proper machine usage, the bearings are guaranteed for 12 months regardless of hours worked by the machine. In conditions of 'heavy usage' - i.e. in excess of 500 hours per year - it is recommended that the bearings are changed annually to ensure that the machine retains optimum working performance.
SERVICE INSTRUCTIONS SAFE MAINTENANCE ALWAYS IMMOBILISE THE TRACTOR BEFORE UNDERTAKING ANY MAINTENANCE WORK ON THE SHREDDER . ALWAYS stop the tractor engine before major components of this machine installing or removing the prop shaft. are heavy. Lifting equipment must be used for disassembly.
SERVICE INSTRUCTIONS CHANGE HYDRAULIC OIL AND FILTER WARNING Use plastic gloves to keep oil off skin and dispose of the used oil and filter in an ecologically sound way. The oil and filter should be changed once a year or at any time it becomes contaminated. Before starting check that the shredder is standing level.
Tel: 01474 564311, Fax: 01474 333000. CHECK FITTINGS The TW PTO S426 is subject to large vibrations during the normal course of operation. Consequently there is always a possibility that nuts and bolts will work themselves loose. It is important that periodic checks are made to ensure the security of all fasteners.
SERVICE INSTRUCTIONS CHECK FREE ROTATION OF ROTOR DRUM AND HAMMERS WARNING Wear heavy gloves for the rotor drum/hammer checking operation. Turn off tractor and remove key. Using a 24 mm spanner remove the two M16 nuts clamping the drum housing shut. Carefully lift the drum housing until it rests on its stop.
SERVICE INSTRUCTIONS CHANGE HAMMERS WARNING Wear heavy gloves for the hammer changing operation. Turn off tractor and remove key. As the shaft is removed the hammers will be released off the shaft. These need to be Disconnect PTO shaft from the shredder. held and removed as the shaft is withdrawn.
2 - 3 hours and adjust until the tension remains constant. Belt failures due to lack of correct tensioning will not be covered under your Timberwolf warranty. Remove the rotor housing guards, (as shown in Fig.1 above).
SERVICE INSTRUCTIONS GREASE THE ROLLER BOX SLIDES NOTE: This should be done every 50 hours. In dirty or dusty conditions or during periods of hard work it should be done more frequently. If the slides become dry the top roller will tend to hang up and the pulling-in power of the roller will be much reduced.
– in these situations they are duly authorised to transfer any remaining warranty period to their first end user. Any warranty offered by the Timberwolf Dealer beyond the original 12 month period will be wholly covered by said Dealer.
RE-TENSIONING MANUAL PRIOR TO WHEN NEW BELTS ARE FITTED CHECK LIFTING TENSION EVERY 2-3 HOURS & ADJUST UNTIL TENSION REMAINS CONSTANT 4134 17865 18393 18654 PTO S426 SHEDDER 18713 18714 18795 CHASSIS ID PLATE (1294) Last Updated 23rd July 09...
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DECALS 671 - these individual decals are supplied as a set, they may not all apply to your machine.
TIMBERWOLF PTO S426 PARTS LISTS The following illustrations are for parts identification only. The removal or fitting of these parts may cause a hazard and should only be carried out by trained personnel. Page No. CONTROL BOX CONTROL PANEL DECALS...
CONTROL BOX Date Last Modified: 3rd Jan 08 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 17802FB Control Box Cover 4345 M10 P Nyloc Nut 17963 M10/160 Bolt 17803FS Finger Plate 0839 M10 C Washer 18168 M4/35 Pan Pozi 2804 Bush M10 Top Hat...
CONTROL PANEL Date Last Modified: 29th June 09 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 0391 M6 T Nyloc Nut 2725 Electrical Cover Stand Off 0709 M6 C Washer 1930 Electrical Cover 18834 Electrical Panel 18106 M6 Spring Washer 17990...
DISCHARGE Item Part No Part Name Q’ty 18427FO Discharge Tube 18663FO Discharge Bucket 0644 M12 P Nyloc Nut 0704 M12 C Washer 0429 M12/35 Bolt 17996 Black Handle Grip 0364 Catch 0067 M5 Pop Rivet 8mm long 4088 Catch Plate 0045 M12 T Nyloc Nut 0702...
DRIVE TRAIN Date Last Modified: 17th July 09 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 18783 Adapter Pump 17793 Bearings 18866S Trigger 1143 M16 A Washer 18867 Retaining Collar 18185 M16/50 Bolt 18782 Gear Box 18781 SPB Quad Belt 18785...
ELECTRICAL LAYOUT Date Last Modified: 3rd July 09 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 17809 Control Box/Safety Switch Loom 1 1638 Wabco Sensor 18805 Main Loom...
FRAME 25 24 each side Date Last Modified: 20th July 09 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 18828 Roller Box Hatch 18808FB Prop Support 18788 Tank Guard 0382 M10/30 Bolt 18310FO Roller Box Lid 0701 M10 A Washer 18777FO...
FUNNEL 34 22 Date Last Modified: 16th July 09 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 18321FO Funnel 1520 M10/45 Bolt 0654 Grommet 1591 Nylon Spacer 0045 M12 T Nyloc Nut 18115 M8/50 Csk Soc. 1601 Nylon Piston 0479...
HYDRAULICS Date Last Modified: 14th July 09 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 4001 Hose 1/2” 1583 Adaptor 1/2”- 3/4” BSP 18830 Hose 3/4” 1658 M6/12 Bolt 3096 Hose 1/2” 0709 M6 C Washer 4000 Hose 1/2”...
ROTOR DRUM 7 inner hammers per shaft 2 outer hammers per shaft This section x2 Date Last Modified: 7th July 09 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 1679 M16/40 Bolt 18072MH Hammer Plain 1143 M16 A Washer 18073MH Hammer Retainer...
ROTOR HOUSING 11 12 x3 both sides Date Last Modified: 22nd May 08 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 18425FO Top Section Rotor Housing 18331PS Catcher 18485 Catcher Finger 4068 M10/40 Caphead 18484 M12/30 Button Head 0701 M10 A Washer 0045...
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