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Summary of Contents for Farmi Forest JL 450
- Page 1 FROM MACHINE: 03152270 B-EN-170108-ER OPERATION, MAINTENANCE AND SPARE PARTS MANUAL SKIDDING WINCH READ THIS OPERATION AND MAINTENANCE MANUAL CAREFULLY BEFORE USING THE MACHINE Farmi Forest Corporation Ahmolantie 6 FIN-74510 Iisalmi, Finland Tel. +358 (0)17 83 241 Fax. +358 (0)17 8324 372...
- Page 3 JL 450 WARNING SYMBOLS IN THIS MANUAL • imminent danger which could cause serious personal injury or death DANGER! • danger which could cause personal injury WARNING! • conditions or misuse that could damage equipment or machinery CAUTION! • reminders, such as for performing checks or carrying out...
- Page 4 JL 450 MANUFACTURER’S DECLARATION OF CONFORMITY Farmi Forest Corporation Ahmolantie 6, FIN-74510 IISALMI, Finland Informs that the machine, launched on to the market Farmi skidding winch (make) JL 450 (type) (serial number) conforms to the directives 98/37/EC and 89/336/EC, as amended, and the national regulations bringing these directives into force.
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Page 5: Table Of Contents
JL 450 TABLE OF CONTENTS SAFETY INSTRUCTIONS STICKERS AND PLATES MAIN PARTS AND ACCESSORIES TECHNICAL SPECIFICATION MOUNTING PRE-OPERATION CHECKS CONTROLS OPERATION PRE-OPERATION CHECKS WINCHING SKIDDING DROPPING THE LOAD TRANSPORTATION MAINTENANCE LUBRICATION CLUTCH ADJUSTMENT ADJUSTING THE ROLLER CHAIN TIGHTNESS ADJUSTING THE DRUM BRAKE... -
Page 6: Safety Instructions
JL 450 SAFETY INSTRUCTIONS Written authorization must be requested from the manufacturer for any These safety instructions are meant for the owners alterations to the machine. of FARMI equipment, as well as those who operate, service or repair it. CAUTION! - Page 7 JL 450 OPERATION MAINTENANCE Many occupational accidents • The machine may only be serviced and repaired take place in abnormal by professionals. circumstances. Therefore it is • Electrical and hydraulic faults may only be important to take into account repaired by authorized professionals.
- Page 8 JL 450 SAFETY INSTRUCTIONS If sprays or contact with the skin cannot be FOR HYDRAULIC CIRCUITS avoided, use protective gloves, goggles and clothing as necessary. Do not use oily clothing. Work on hydraulic equipment may only be Avoid discharging hydraulic oil into the carried out by professional hydraulic engineers.
- Page 9 JL 450 SAFETY INSTRUCTIONS FOR WINCHES • Check that the wire cable is in good condition before using the winch (check for corrosion, sharp bends, breakage and thickness of strands). If a cable snaps, it can whip towards the operator or away from the winch.
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Page 10: Stickers And Plates
JL 450 STICKERS AND PLATES The following plates and labels must be correctly attached to the machine. Missing safety plates / labels must be replaced immediately. 2. Note! See manual for operation and maintenance. (41014750) 1. Machine plate JL450 (40146530) - Page 11 JL 450 STICKERS AND PLATES 3. Nr 41014740 Falling danger! Do not work in an oblique position. Crushing danger! Do not use the winch for the lifting. Watch out for a breaking cable! Always use the protective screen. 4. Nr 41014730...
- Page 12 JL 450 STICKERS AND PLATES 5. Nr 41014720 Falling danger! Do not winch at sideways angles exceeding 30 degrees. Crushing danger! Do not stand in front of the winch when working. Stand on the side at a distance of at least 6 ft from the winch.
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Page 13: Main Parts And Accessories
JL 450 MAIN PARTS AND ACCESSORIES Pulley Finger protection Control rope Clutch engagement lever Cable drum Latch rope Upper snatchblock Drive shaft Cable (optional) Drum locking latch Lower snatchblock Dozer blade... -
Page 14: Technical Specification
JL 450 TECHNICAL SPECIFICATION TECHNICAL SPECIFICATION JL450 Tractive power Cable drum empty ( Maximum) 45 kN Cable drum full (Minimum) 19 kN Cable capacity 100 m of ø 8 mm cable Ultimate strength of the cable 1,96 kN/mm recommendation 80 m of ø 10 mm cable... -
Page 15: Mounting
JL 450 MOUNTING SHORTEN THE DRIVE SHAFT Both PTO halves must MOUNTING TO THE 3-POINT HITCH be shortened by equal amounts. The winch can be mounted to the 3-point linkage of any tractor. Power transmission is obtained through universal shaft from tractor. -
Page 16: Pre-Operation Checks
JL 450 FASTENING THE CABLE TO THE DRUM PRE-OPERATION CHECKS Tape the cable end to prevent loosening of the core wires. CABLE Pass the cable through the hole in cable guard, over the upper snatch block and then Check that: inside the winch. -
Page 17: Controls
JL 450 CONTROLS OPERATION Get acquainted with the SAFETY PRECAUTIONS controllers of the winch be- fore the use, tests the stop- Read the operation ping functions of the winch instructions before and the tractor and all other operating this machine! WARNING! functions. -
Page 18: Pre-Operation Checks
JL 450 • The falling danger of the tractor can be PRE-OPERATION CHECKS reduced by winching through the lower snatchblock. MOUNTING AND USE OF THE LOWER SNATCHBLOCK • Usually the logs are winched in through the upper pulley of the winch. This lifts the logs and they dig less into the ground. -
Page 19: Winching
JL 450 heavier than the selected pull. This prevents WINCHING damages to the cable or winch. Avoid extra large loads. The winding speed depends on Before using the winch, the number of revolutions of the tractor. Do not you have to pull the cable wind too fast. -
Page 20: Dropping The Load
JL 450 IF YOU GET STUCK WITH THE TRACTOR Winch in the load. If you cannot move the tractor, release the load and winch the tractor out. When winching the tractor out, always run the cable under the lower pulley. -
Page 21: Maintenance
JL 450 CLUTCH ADJUSTMENT MAINTENANCE Loosen the nuts A and B at both ends of the SAFETY drum axle. Wrench opening 1 7/16” (36 mm). Adjust the clutch by turning the axle C with Disengage the P.T.O and turn 9/16” or 14 mm wrench. The clutch tightens the tractor off before you clockwise, loosens counterclockwise. -
Page 22: Adjusting The Roller Chain Tightness
JL 450 ADJUSTING THE ROLLER CHAIN REMOVING THE WINCH MECHANISM TIGHTNESS The whole winch mechanism can be removed in one piece from the frame. To remove the winch Roller chains tightness adjustment is carried out mechanism from the winch (e.g. in order to chan-... -
Page 23: Assembly Of The Mechanism
JL 450 ASSEMBLY OF THE MECHANISM Make sure that the both pressure bearings are installed in a correct position, that is, the bearing with bigger internal diameter should be facing position of the two clutch engagement halves is Place one of the clutch engagement halves on the working tble so that the handle is at 8 o’clock position and the 3 slanted surfaces... -
Page 24: Trouble Shooting
JL 450 TROUBLE SHOOTING CONDITION POSSIBLE CAUSE REMEDY Hard to pull the cable out Drum brake is too tight. Loosen the drum brake. See instructionsfrom item ”Adjusting the drum brake”. Cable gets tangled on the drum. Cable too loose on the drum. - Page 25 JL 450...
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Page 26: Frame
JL 450 FRAME... - Page 27 JL 450 FRAME Part Order no Description Remarks 23182630 Frame 03182740 Diverting pulley complete 43182710 Frame 03032480 Diverting pulley complete 43032036 Diverting pulley D138 54511159 Slotted sealed ball bearing 43032101 Finger guard 92823087 52813219 Split pin 6X40 DIN94 ZN 03032400...
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Page 28: Machinery
JL 450 MACHINERY 7.13 7.12 7.11 7.10 4.4 4.3 40 39... - Page 29 JL 450 MACHINERY Part Order no Description Remarks 23010523 Frame 42722918 Front plate 33010059 Axle 43010446 Sprocket complete 33010455 Sprocket 54562053 Slide bearing 42722744 Friction piece 52830015 Rivet 1/4X3/4 MS DIN 7338-B 33010067 Drum complete 54562053 Slide bearing 33010109 Drum cover...
- Page 30 JL 450 MACHINERY 7.13 7.12 7.11 7.10 4.4 4.3 40 39...
- Page 31 JL 450 MACHINERY Part Order no Description Remarks 54820584 Roller chain 69 links 54820527 Chain link 54542063 Ball thrust bearing 54511274 Slotted sealed ball bearing 94612082 Tension spring DU26 52230067 Circlip 35X2,5 DIN471 52062122 Screw M16X50 DIN933 88ZN 52062114 Screw...
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Page 32: Protective Screen
JL 450 43181577 PROTECTIVE SCREEN Part Order no Description Remarks Protective screen 52110046 M10 DIN934 8ZN 52060340 Screw M10X50 DIN933 88ZN 52200490 Washer M12 DIN 7349 ZN 52060241 Screw M10X35 DIN933 88ZN 43130137 Snatch block... -
Page 33: Lower Protective Screen
JL 450 LOWER PROTECTIVE SCREEN Part Order no Description Remarks 43020502 Lower protective screen 52060225 Screw M10X25 DIN933 88ZN 52200045 Washer M10 DIN126 58ZN 52110046 M10 DIN934 8ZN COVER OF THE UNIVERSAL SHAFT Part Order no Description Remarks 43511780 Cover of the universal shaft... -
Page 34: Accessories
JL 450 ACCESSORIES HOF-4 TP14IH NK45 W2200... - Page 35 JL 450 ACCESSORIES Part Order no Description JK 351 03190469 Machinery 3,5 t JK 501 03010501 Machinery 5 t JK 501T 03010519 Machinery 5 t, with brake JK 601 03100006 Machinery 6 t JK601T 03110005 Machinery 6 t, with brake...
- Page 36 JL 450...
- Page 37 The warranty does not cover wearing parts. Send faulty parts, carriage paid, to the manufacturer for inspection. Repairs will be conducted by Farmi Forest Oy or an authorized expert. The warranty is valid within 14 days of receipt of the product.
- Page 38 Date of delivery:_____/_____ 20_____ Dealer: Dealer’s address: Dealer’s tel: Product and type: Serial number: Return to the manufacturer Date of delivery:_____/_____ 20_____ Dealer: Dealer’s address: Dealer’s tel: Customer: Customer’s address: Customer’s tel: Product and type: Serial number:...
- Page 40 Farmi Forest Corporation Ahmolantie 6 FIN-74510 Iisalmi, Finland Puh. +358 (0)17 83 241 Fax. +358 (0)17 8324 372...
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