Farmi Forest FARMI 4670 Operation, Maintenance And Spare Parts Manual Download Page 24

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FARMI 4670

FUNCTION

MULTI-LEVER VALVE

MAIN PRESSURE RELIEF VALVE

185 bar

BLOCK

PRESSURE RELIEF VALVE

(bar)

SLEWING

185

LIFTING

210

FOLDING

210

120

ROTATOR

GRAPPLE

EXTENSION

SUPPORT LEG,

LEFT.

SUPPORT LEG,

RIGHT

FUNCTION

ON/OFF VALVE

MAIN PRESSURE RELIEF VALVE

185 bar

BLOCK

PRESSURE RELIEF VALVE

(bar)

locking

lever

SLEWING

185

LIFTING

210

FOLDING

120

210

ROTATOR

GRAPPLE

EXTENSION

SUPPORT LEG,

LEFT.

SUPPORT LEG,

RIGHT

FUNCTION

2-LEVER VALVE

MAIN PRESSURE RELIEF VALVE

185 bar

BLOCK

PRESSURE RELIEF VALVE

(bar)

SLEWING

185

LIFTING

210

FOLDING

120

210

ROTATOR

GRAPPLE

EXTENSION

SUPPORT LEG,

LEFT.

SUPPORT LEG,

RIGHT

FUNCTION

EHC VALVE

MAIN PRESSURE RELIEF VALVE

185 bar

BLOCK

PRESSURE RELIEF VALVE

(bar)

SLEWING

185

LIFTING

210

FOLDING

210

120

ROTATOR

GRAPPLE

EXTENSION

SUPPORT LEG,

LEFT.

SUPPORT LEG,

RIGHT

PRESSURE RELIEF VALVES

All manuals and user guides at all-guides.com

Summary of Contents for FARMI 4670

Page 1: ...358 0 17 8324 372 www farmiforest fi OPERATION MAINTENANCE AND SPARE PARTS MANUAL READ THIS OPERATION AND MAINTENANCE MANUAL CAREFULLY BEFORE USING THE MACHINE FROM MACHINE 58233380 A EN 130212 ER HY...

Page 2: ...er Although you have experience in using this kind of machinery read the operation and maintenance instructions carefully since they include information enabling efficient and safe operation Regular m...

Page 3: ...number Herewith we declare that the machine brought into circulation conforms with the pertinent requirements of the Machinery Directive 2006 42 EC and the EMC Directive directive relating to electro...

Page 4: ...hin 30 days after the receipt of the product to get full product warranty and additional information on your product If it is not possible for you to register via internet please register as follows C...

Page 5: ...UCTIONS 17 MAINTENANCE 17 MAINTENANCE TABLE 19 LUBRICATION 20 TROUBLE SHOOTING 21 TESTING THE STABILITY 22 DETERMINING THE STAND STABILITY BY CALCULATION 22 PRESSURE RELIEF VALVES 24 HYDRAULICS 25 CON...

Page 6: ...improper actions alterations made without the manufacturer s permission Written authorization must be requested from the manufacturer for any alterations to the machine STARTING Familiarize yourself t...

Page 7: ...up or use the machine without all the safety devices and protectors in place Also check the uni versal joint s safety equipment and joins Never insert any body part into the machine with the engine r...

Page 8: ...ure that all joins are tight and that the lines are not damaged Check that all protective caps and filler caps are closed properly Check the hose sheathing for damage 4 Check that all hose connectors...

Page 9: ...y him before such oil is used 16 Store the oil in sealed containers provided by the manufacturer Try to transfer the oil directly from its container into the tank 17 If the oil must be passed through...

Page 10: ...for lifting people When lifting note that the booms sag slowly When working in the proximity of live wires always adhere to the given safety distances cf table Take particular care when lifting heavy...

Page 11: ...boom 5 Extension boom 6 Side bar 7 Draw bar 8 Lifting cylinder 9 Folding cylinder 10 Extension cylinder 11 Pendant rotator 12 Grapple 13 Grapple cylinder 14 Mounting rack hydraulic support legs 15 Su...

Page 12: ...ator 420 Slewing angle o 380 Slewing torque kNm 11 6 Max working pressure bar 180 Recommended pump capacity l min 30 60 Grapple area m2 0 20 Rotator rotating angle continious GR46 Rotator torque kNm 0...

Page 13: ...on the crane Replace missing stickers or plates immediately 1 Machine plate FARMI 4670 41018510 2 Danger area 20 m 40146720 3 Lifting capacity FARMI 4670 41018520 4 Minimum distance 40146730 5 FARMI...

Page 14: ...can be moved to different positions if necessary Detach the levers from the valve before moving them ASSEMBLY AND MOUNTING Read these instruction before starting any assembly or moun ting work Improp...

Page 15: ...damage the seals Be extremely careful when there is air in the cylinders CONNECTION TO THE HYDRAULIC SYSTEM Before connecting the crane to the tractor s hydraulic system make sure that the oils are c...

Page 16: ...uphill note that the slewing movement may not be able to support the load but the pressure relief valves can be overloaded and the load can move down causing a danger of the crane falling over Never m...

Page 17: ...work must be carried out regularly to ensure safe and trouble free operation Always use the appropriate tools Determine the location of the defect Keep the disassembled sections removed parts and the...

Page 18: ...operating temperature and at the normal flow rate The free flow pressure can be read from the manometerwhentheflowofoilisdirectedthrough the valve REPAIR WELDING If welding is required for modifying o...

Page 19: ...eck the condition of primary structures Slewing device Lubricate slide bearings Check oil level Tighten the fastening bolts Adjust racks support bearings Booms Grease slide bearings Lubricate extensio...

Page 20: ...usually also suitable for use in hydraulic cranes OIL MAKE HYDRAULIC SYSTEM GREASE NIPPLES 10o C 30o C 25o C 10o C BP ENERGOL SHF 46 ENERGOL SHF 32 22 ENERGREASE LS EP2 L21M ESSO UNIVIS N46 UNIVIS N...

Page 21: ...ELIEF VALVE OR SHOCK VALVES CHANGE THE RELIEF VALVE OR SHOCK VALVES FAULTY CONTROL VALVE CHANGE OR GET THE VALVE FIXED FAULTY CYLINDERS OR SEALS CHECK THE CYLINDERS AND CHANGE THE SEALS CRANE MOVEMENT...

Page 22: ...ore than one point of support rises off the ground during the test Increased stability when loading it from the side can be achieved by lengthening the track and or adding rear axle load by using for...

Page 23: ...C1 90 cm A1 220 cm P 525 kg M2 1000 kg G 420 kg E1 100 cm n1 870 x 220 1000 x 90 1 107 420 x 480 525 x 100 EXAMPLE 2 tractor Valtra T190 FARMI 4670 Formula n N x A2 M3 x C2 G x B2 P x E2 N 520 kg B2 5...

Page 24: ...120 210 ROTATOR 7 GRAPPLE 5 EXTENSION 4 80 SUPPORT LEG LEFT 3 SUPPORT LEG RIGHT 6 FUNCTION 2 LEVER VALVE MAIN PRESSURE RELIEF VALVE 185 bar BLOCK PRESSURE RELIEF VALVE bar A B SLEWING 1 185 185 LIFTI...

Page 25: ...hole of the tank hose with an R1 2 plug Fig 4 Modifying the valve for closed center system 3 Tighten the main relief valve by turn so that its pressure is at least 5 10 bar higher than that of the tra...

Page 26: ...4670 26 1 2 3 4 5 6 7 8 CONNECTING THE MULTILEVER VALVE FOLDING ROTATOR GRAPPLE EXTENSION LIFTING SLEWING SUPPORT LEG LEFT SUPPORT LEG RIGHT RETURN T PRESSURE P All manuals and user guides at all guid...

Page 27: ...4 5 6 7 8 1 8 7 6 5 4 3 2 2 1 7 8 CONNECTING THE 2 LEVER VALVE 80 l FOLDING ROTATOR GRAPPLE EXTENSION LIFTING SLEWING SUPPORT LEG LEFT SUPPORT LEG RIGHT RETURN T PRESSURE P All manuals and user guide...

Page 28: ...8 1 8 7 6 5 4 3 2 1 2 7 8 CONNECTING THE ON OFF VALVE 60 l FOLDING ROTATOR GRAPPLE EXTENSION LIFTING SLEWING SUPPORT LEG LEFT SUPPORT LEG RIGHT RETURN T PRESSURE P out in closed open All manuals and u...

Page 29: ...MI 4670 29 1 2 3 4 5 6 7 8 CONNECTING THE EHC VALVE FOLDING ROTATOR GRAPPLE EXTENSION LIFTING SLEWING SUPPORT LEG LEFT SUPPORT LEG RIGHT RETURN T PRESSURE P All manuals and user guides at all guides c...

Page 30: ...move smoothly check the amount of hydraulic oil in the tractor check valve table attachment check shielding of hoses in the cabin and shielding of levers check tightness of loader fastening screws cf...

Page 31: ...OF CYLINDER GASKETS STATE OF PISTON RODS STATE OF HYDRAULIC HOSES STATE OF HYDRAULIC HOSE STATE OF HYDRAULIC CONNECTORS PROTECTION OF REGULATING VALVE LEVERS TIGHTNESS OF LOADER S FASTENING OPERATION...

Page 32: ...FARMI 4670 32 1 10 9 8 7 6 5 4 3 2 11 15 14 13 12 8 16 16 HYDRAULIC SUPPORT LEGS All manuals and user guides at all guides com...

Page 33: ...20950 Bushing 8 8 58221120 Cylinder 2 8 1 04080660 Seal kit 2 9 58204610 Slide bearing 4 10 52842150 Ring cotter 10X45 3 11 52401023 Grease nipple AM6 2 12 52062031 Screw M12X40 DIN933 88ZN 2 13 52063...

Page 34: ...670 34 1 10 9 8 7 6 5 4 3 2 11 20 19 18 17 16 15 14 12 21 30 29 28 27 26 25 24 23 22 31 37 36 35 34 33 32 8 35 35 17 12 12 12 23 24 9 13 7 6 19 37 SLEWING DEVICE All manuals and user guides at all gui...

Page 35: ...3592850 Pin 1 19 52390200 Usit ring 2 20 43390889 Washer 70X70 1 21 52062031 Screw M12X40 DIN933 8 8ZN 1 22 52117124 Lock nut M12 DIN985 8 8ZN 1 23 56520083 Hose assy S3 8 S L 0 65 m 2 24 56520059 Hos...

Page 36: ...FARMI 4670 36 1 9 8 7 6 5 4 3 2 10 19 18 17 16 15 14 14 13 11 20 26 25 23 24 22 21 6 7 7 8 7 8 14 13 7 8 14 26 2 26 1 26 4 26 3 21 LIFTING BOOM All manuals and user guides at all guides com...

Page 37: ...6097280 Lifting cylinder 90 50 575 1 15 1 Seal kit 1 16 56097290 Folding cylinder 90 50 650 1 16 1 Seal kit 1 17 43493190 Pipe fastener 3 18 43591880 Hydraulic pipe 1630 2 19 43591890 Hydraulic pipe 2...

Page 38: ...MI 4670 38 1 10 9 8 7 6 5 4 3 2 11 20 19 18 17 16 15 14 13 12 21 30 29 28 27 26 25 24 23 22 31 37 36 34 33 32 23 9 6 6 6 27 3 12 23 5 4 22 23 27 FOLDING BOOM All manuals and user guides at all guides...

Page 39: ...ZN 4 14 33465490 Pin 1 15 43390889 Washer 1 16 52118080 Axle nut M40X1 5 2 17 52117124 Lock nut M12 DIN985 8ZN 4 18 43595150 Hydraulic pipe 4 19 56570401 Hose assy 4 20 56570435 Hose assy 2 21 5657055...

Page 40: ...FARMI 4670 40 1 10 9 8 7 6 5 4 3 2 11 16 15 14 13 12 8 5 10 11 9 8 10 11 10 11 10 11 5 5 8 11 12 5 12 1 12 2 12 3 12 4 12 5 23595050 GRAPPLE PTK21S All manuals and user guides at all guides com...

Page 41: ...1 8 6 10 52060233 Screw M10X30 DIN933 88ZN 7 11 52117108 Lock nut M10 DIN985 8ZN 7 12 56097220 Cylinder 70 40 196 1 12 1 58222350 Cylinder tube 1 12 2 58222360 Piston rod 1 12 3 58222370 Piston 1 12 4...

Page 42: ...left 1 5 58221170 Lever right 1 6 58221180 Pin 2 7 58221190 Cylinder 1 7 1 04080700 Seal kit 1 8 58221200 Pin 2 9 58221310 Pin 1 10 58221320 Bushing D48 3X2 3 100 1 11 52117306 Lock nut M30 DIN985 8ZN...

Page 43: ...FARMI 4670 43 All manuals and user guides at all guides com...

Page 44: ...N OFF 60 l 1 10 7 6 5 4 3 2 9 8 11 13 14 14 13 15 17 16 19 19 18 18 20 20 19 19 21 22 21 21 21 22 23 23 24 25 26 26 26 26 27 28 29 29 29 30 30 30 30 30 31 33 32 34 34 15 1 12 12 35 12 12 All manuals a...

Page 45: ...2 7 8 4 20 58222840 Spindle sections 3 6 2 21 58222290 Spool return action sections 2 3 6 7 4 22 58222450 Spool return action floating sections 1 8 2 23 58222300 Lever actuation 2 24 58222305 Check v...

Page 46: ...6 2 ON OFF 80 l 1 10 9 8 7 6 5 4 3 2 11 20 19 18 17 16 15 13 12 21 30 29 28 27 26 25 24 23 22 32 4 18 19 22 24 24 25 28 29 33 14 20 18 18 20 20 20 20 20 20 32 13 17 17 33 17 17 14 1 All manuals and u...

Page 47: ...ontrol 2 14 55150254 Joystick 2 14 1 55131050 Micro switch 2 15 58217795 Protective rubber for joystick 2 16 55138500 Tumbler switch 2 17 58231590 Spindle sections 1 8 8 18 58231510 Spool return actio...

Page 48: ...FARMI 4670 48 All manuals and user guides at all guides com...

Page 49: ...ermission insufficient maintenance non original parts The warranty does not cover wearing parts Send faulty parts carriage paid to the manufacturer for inspection Repairs will be conducted by Farmi Fo...

Page 50: ...ct 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 E mail Product and type Serial...

Page 51: ...All manuals and user guides at all guides com...

Page 52: ...Farmi Forest Corporation Ahmolantie 6 FIN 74510 Iisalmi Finland Puh 358 0 17 83 241 Fax 358 0 17 8324 372 www farmiforest fi All manuals and user guides at all guides com...

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