Unhitching the Chipper Delivery Operator’s Personal Protective Equipment Required Manual Controls Auto Controls Emergency Stopping Petrol Engine Controls (125PH) Diesel Engine Controls Hydraulic Oil Lever Indicator Petrol Tank Indicator Daily Checks Before Starting Before Using the Chipper Starting the Diesel Engine...
- damage to property - a member of the general public becoming injured This manual covers the operation and maintenance of the Timberwolf TW 125PH/DH. All information in this manual is based on the latest product information available at the time.
TIMBERWOLF 125PH/125DH PURPOSE OF MACHINE The Timberwolf TW 125PH and the TW 125DH brushwood chippers are designed to chip solid wood material up to 125 mm in diameter. The maximum cross-section hardwood for continuous feed is 5000 mm . They are capable of chipping over 2 tonnes of brushwood per hour.
SAFE WORKING WARNING The chipper will feed material through on its own. To do this, it relies on sharp blades both on the feed rollers and the chipper rotor. To keep the blades sharp, only feed the machine with clean brushwood. DO NOT put muddy/dirty wood, roots, potted plants, bricks, stones or metal into the chipper.
SAFE WORKING GENERAL SAFETY MATTERS D O ’ S A N D D O N ’ T S ALWAYS stop the chipper engine before making DO NOT use chipper unless available light is any adjustments, refuelling or cleaning. sufficient to see clearly. ALWAYS check machine has stopped rotating DO NOT...
All persons within a 4 metre radius must also wear good quality ear protection. Figures shown represent readings for the 125DH, the 125PH figures are slightly lower. 96.7 dB 96.7 dB 101.9 dB...
OPERATING INSTRUCTIONS SAFE TRANSPORTATION WHEN towing a chipper the maximum speed limit is 60 mph. rough or bumpy road surfaces reduce speed accordingly to protect your machine from unnecessary vibration. WHEN towing off road be aware of objects that may catch the chipper undergear. WHEN towing off road ensure inclination is not excessive.
OPERATING INSTRUCTIONS DELIVERY All Timberwolf TW 125 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 chipper. In particular, read pages 5-7 which contain important health and safety information and advice.
There is no throttle control, as the Ruggerini engine is designed to operate at working speed at all times. PETROL ENGINE CONTROLS (125PH) This label indicates the speed setting of the chipper. With the throttle lever in the fast position (hare) the machine is ready to chip.
OPERATING INSTRUCTIONS DAILY CHECKS BEFORE STARTING LOCATE the machine on firm level ground. CHECK machine is well supported and cannot move. CHECK jack stand is lowered and secure. CHECK all guards are fitted and secure. CHECK the discharge unit is in place and fastened securely. CHECK discharge tube is pointing in a safe direction.
STOPPING THE DIESEL ENGINE (125DH) TURN the battery isolator switch to the 'OFF' position. For more detailed information refer to the Engine Owner’s Manual STARTING THE PETROL ENGINE (125PH) FOR A COLD ENGINE: Place the throttle control at 1/3 throttle and pull the CHOKE choke out.
OPERATING INSTRUCTIONS CHIPPING Wood up to the recommended diameter can be fed into the feed funnel. Put the butt end in first and engage it with the feed rollers. The hydraulic feed rollers will pull the branch into the machine quite quickly.
SERVICE INSTRUCTIONS SERVICE SCHEDULE WARNING Always immobilise the machine by stopping the engine, removing the ignition key and disconnecting the battery before undertaking any maintenance work. Table 1. Service Schedule Daily Every Every Every Every Every Every Check Year Complete the following tasks: Hours Hours Hours...
CHECK FITTINGS The Timberwolf TW 125PH & TW 125DH are 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. Fasteners should be tightened using a torque wrench to the required torque (see below).
Remove blade access cover. at a later date and Timberwolf recommend you purchase a torque wrench for this and Remove discharge tube. Turn the rotor by hand other jobs on the chipper.
SERVICE INSTRUCTIONS CHECK HOSES All the hydraulic hoses should be regularly inspected for chafing and leaks. The hydraulic system is pressurized to 130 Bar and thus the equipment containing it must be kept in good condition. Identify the hoses that run to the top motor. These have the highest chance of damage as they are constantly moving.
Close roller box guard and refit bolt and washer. Refit battery leads. Diagram shows 125PH - Petrol version DO NOT USE GRAPHITE BASED GREASE ENGINE MANUFACTURER’S HANDBOOK Refer to your Engine Manufacturer’s Handbook for detailed instructions on the following: Changing the fuel filter.
-Performance of the required maintenance listed in your Entec instruction manual. -In the event of a failure the Entec authorised Timberwolf dealer is to be notified within 10 days of failure and the equipment is to be made available for unmolested inspection by the dealer technician.
TIMBERWOLF 125PH/125DH IDENTIFICATION PLATES CE PLATE ENTEC INDUSTRIES LIMITED STOWMARKET, SUFFOLK IP14 5AY Date of Manuf. Serial No. Trailer Type Equip. Fitted Nominal Pwr. Gross Weight CHASSIS IDENTIFICATION PLATE...
Page 23
STICKERS 1136 TIMBERWOLF (Diesel models only) 1523 4099 PUSH TO STOP 1399 (Petrol models only) 1522 DO NOT PULL HERE EXHAUST ! SAFETY NOTE ! 1645 LIFTING EYE IS DESIGNED TO LIFT THE MACHINE’S WEIGHT ONLY. IF BROKEN DO NOT USE HOIST HOOK DIRECTLY ON LIFTING EYE.
BELT TENSIONER Item Part No Part Name Q’ty 0313 M12/100 Bolt 0415 Heavy Washer 0491 Bearing 0411 Pulley 0472 Pulley Boss N/A to purchase Slider 0469 Slider Block 1342 End Plate 0711 M8 C Washer 0476 Plain M8 Nut Date Last Modified: 30th July 01 0342 M8/110 Bolt...
CONTROL BOX Date Last Modified: 4th Jan 04 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 2794F Control Box Cover 2807 AV Mount 20 x 16 2803 M10/240 Bolt 0857 M5 A Washer 0701 M10 A Washer 0855 M5/10 Pan Pozi 0052...
DISCHARGE Item Part No Part Name Q’ty 0904F Discharge Tube 0523F Discharge Bucket 0644 M12 P Nyloc Nut 0702 M12 A Washer 0320 M12/25 Cup Square 0430 M12/35 Cup Square 0134 Black Handle Grip 1649F Discharge Clamp Handle 4109M M16 Clamp Nut 4131 Roll Pin 0434...
Bush 1610 38 mm 0139 Key Stepped 0072 0420 (125DH) Bush 2012 1 1/8” 0410 Bush 2517 38 mm 0405 (125PH) Bush 1610 1” 1351 Pulley 200 X 3 SPA 0444 (125DH) Pulley 132 X 3 SPA 0310 Belt 1060...
ELECTRICAL LAYOUT (125DH) Date Last Modified: 23rd Aug 04 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 1406 Limit Switch Loom 1419 No Stress Unit - VE Battery Cable 1407 Control Box Loom 3066 + VEBattery Cable 1638 Sensor, No Stress 3065...
ELECTRICAL LAYOUT (125PH) Date Last Modified: 23rd Aug 04 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 1406 Limit Switch Loom 0242 No Stess Loom 1407 Control Box Loom 1401 Honda Adapter 1638 Sensor, No Stress...
ENGINE - DIESEL (125DH) x 2 each side x 6 each side Date Last Modified: 14th Sept 04 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 1449 Engine Engine Brackets Oil Filter 1812 M10/35 Bolt In Line Filter 0839 M10 C Washer 0854...
ENGINE - PETROL (125PH) Date Last Modified: 31st March 05 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 1424 Foam Filter Element 0277 M12/25 Bolt 1425 Paper Filter Element 4211F Muffler 3070 Engine 0854 M8 Binx Nuts...
FUNNEL Date Last Modified: 19th Jan 05 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 2809F Control Box 1599 Bearing Washer (detail on pg 35) 1721 M8/10 Bolt 1570 Safety Bar 289F Spare Wheel Bracket 1348 Limit Switch 0644 M12 P Nyloc...
HYDRAULICS 125DH Date Last Modified: 31st Jan 05 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 2982 Hydraulic Motor 1413 Tank Top Filter 0980 Hydraulic Pump 4219 3/4” Tapered Blanking Plug 1613 Directional Control Valve (DCV) 0766 3/4”...
HYDRAULICS 125PH Date Last Modified: 31st Jan 05 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 2982 Hydraulic Motor 1413 Tank Top Filter 0980 Hydraulic Pump 0323 3/8” Hose, Top Motor to Btm Motor 1 1613...
ROLLER BOX DOUBLE (125PH) Date Last Modified: 26th Aug 04 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 1673 M8 Wing Nut 0986 Grease Nipple 1595 Relay Cover 0055 Bearing Boss 0479 M8 P Nut 0788...
ROLLER BOX - SINGLE (125DH) Date Last Modified: 26th Aug 04 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 0672 Cover 0382 M10/30 Cap Screw 0429 M12/35 Bolt 0356 Funnel Studs M12/50 0207 M12 A Washer 0103 Anvil 1963F...
ROTOR PARTS Date Last Modified: 1st Feb 05 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 0959 Plastic Cap 083H Cutter Blade 4” 0884 Bearing Housing Rear 0757 Blade Pocket 1275 M16 Half Nut 0386 M10/30 Cap Screw 1412 Washer Heavy Thick 1571...
ROTOR HOUSING PARTS Diesel version only Petrol version only Date Last Modified: 31st March 05 Item Part No Part Name Q’ty Item Part No Part Name Q’ty 0361 M12 Knob 0702 M12 A Washer 0318 M12/20 Bolt 0045 M12 T Nyloc Nut 0704 M12 C Washer 1268F...
STICKERS 1136 TIMBERWOLF (Diesel models only) 1523 4099 PUSH TO STOP 1399 (Petrol models only) 1522 DO NOT PULL HERE EXHAUST ! SAFETY NOTE ! 1645 LIFTING EYE IS DESIGNED TO LIFT THE IF BROKEN MACHINE’S WEIGHT ONLY. DO NOT USE HOIST HOOK DIRECTLY ON LIFTING EYE.