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Farmi Forest Corporation VALBY CH 260, Operation, Maintenance And Spare Parts Manual, Page: 1 / 48

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Farmi Forest Corporation VALBY CH 260 Operation, Maintenance And Spare Parts Manual Download Page 1

OPERATION, MAINTENANCE AND

SPARE PARTS MANUAL

CH 260 CHIPPER

A--USA--221002--JaK

www.farmiforest.fi

03299770

03485700

FARMI Forest

Ahmolantie 6

FIN---74510 PELTOSALMI

FINLAND

Tel. +358 (0) 17 83 241

Fax +358 (0) 17 823 606

It is very important to read this instruction hand-

book thoroughly before using the machine!

CHIPPER CH 260

From machine: 329 2525

Summary of Contents for VALBY CH 260

Page 1: ...1002 JaK www farmiforest fi 03299770 03485700 FARMI Forest Ahmolantie 6 FIN 74510 PELTOSALMI FINLAND Tel 358 0 17 83 241 Fax 358 0 17 823 606 It is very important to read this instruction hand book thoroughly before using the machine CHIPPER CH 260 From machine 329 2525 ...

Page 2: ......

Page 3: ...rnings are ignored Read this manual carefully page by page until you under stand it completely Failure to do so will reslult in personal injury and or equipment dam age All personnel including operators maintenance crew etc should read this manual be fore start up This manual should be considered a permanent part of your machine and should remain with the machine when you sell it IMPORTER NORTHEAS...

Page 4: ... appear on the ma chine with the color combination of yel low and black CAUTION This message denotes a specific poten tial hazard The sign will be displayed on the machine in areas of potential hazard The sign will have the color combination of yellow and black WARNING This message denotes the most serious specific potential hazard The sign will be displayed on the machine in areas of po tential h...

Page 5: ...rs of the universal shaft are in their place and the ransmis sion chains are fastened D D D D Safety goggles earmuffs and a hard hat are obligatory when chipping Use respirator mask if necessary D D D D Do not wear loose clothing loose sleeves scarves or long uncovered hair around moving parts of machinery Also avoid gloves of poor condition or with loose fitting because they might get caught in t...

Page 6: ...ays use the lock bolt before and during maintenance on the machine D D D D Place the PTO shaft in the holding device when disconnected from tractor 3 1 ROTATING KNIVES Risk of cutting injury or hits by flying debris Do not reach into the feed chute for any reason Failure to follow these instructions could result in serious injury or death Danger 3 2 SAFETY INSTRUCTIONS FOR THE HYDRAULIC FEEDER AND...

Page 7: ... after which go to doctor Use safety goggles D D D D Avoid mixing lubricants of different grade and quality Use only recom mended oils or oils with corresponding characters 3 4 SAFETY INSTRUCTIONS FOR THE SEPARATE HYDRAULIC MOTOR USE D D D D Check the moving parts They should be fastened in place in good working condition and all shields and guards must be in place D D D D Inform everyone who work...

Page 8: ...AKER 17 11 OPERATING THE CHIPPER 18 11 1 INSPECTIONS PRIOR TO OPERATION 18 11 2 STARTING THE CHIPPER 18 11 3 STOPPING A TRACTOR DRIVEN CHIPPER 18 11 4 STOPPING A HYDRAULIC MOTOR DRIVEN CHIPPER 18 11 5 CHIPPING 18 11 6 ADJUSTING THE DISCHARGE PIPE AND LID 19 12 STORAGE 19 13 PERIODIC MAINTENANCE 20 13 1 LUBRICATING THE BEARINGS 20 13 2 LUBRICATING THE PTO SHAFT 20 13 3 PERIODIC INSPECTIONS 21 14 KN...

Page 9: ...lastic sheddering screen complete 38 03297650 Twig crusher complete 39 03298150 Cross braker for slab complete 40 03297520 F250 feed chute complete 41 03295086 DF250 SH Drop spout complete 42 Thread Millimeter Inch M6 10 7 16 M8 13 1 2 M10 17 11 16 M12 19 3 4 M16 24 15 16 M20 30 1 3 16 WHEN ORDERING SPARE PARTS PLEASE INDICATE MACHINES TYPE FROM THE MACHINE PLATE SPARE PARTS ORDER NUMBER DESCRIPTI...

Page 10: ...ement and drying litter CH 260 options accessories D Double motor hydraulic feeder mechani cal or gravity hopper D Independent hydraulic unit HD11 D Twig or high power breaker D Screen D Short discharge pipe D Long discharge pipe 5 MAIN COMPONENTS 1 UPPER CHAMBER 2 LOWER CHAMBER 3 DISK 4 KNIFE 5 VERTICAL ANVIL 6 HORIZONTAL ANVIL 7 BREAKER SCREEN 8 DISCHARGE PIPE 9 WATER DRAINAGE HOLES 10 LIFTING P...

Page 11: ...1 on wood 1 2 9 16 on paper Max wood diameter 250 mm 10 Power demand 30 70 kW 40 100 HP PTO speed 540 or 1000 rpm Number of knives 2 or 3 Power source tractor or electric motor Mounting 3 point or attached to base Chipper weight 510 kg Disk diameter 1050 mm 41 5 16 Rotor weight 240 kg 530 lbs Discharge pipe 360o turning Opening of upper chamber to two side Feeder mechanical gravity hopper or hydra...

Page 12: ...iforest fi 12 8 PLATES AND STICKERS These decals and stickers must be found from chipper Missing ones must be renewed immediately 8 1 3 5 4 2 7 10 6 9 2 41014310 30140602 3 4101750 CH 260 4 40142080 41014310 41011750 40142080 30140602 20 __ __ 1 ...

Page 13: ...PLATES AND STICKERS CH 260 CHIPPER www farmiforest fi 13 5 7 41015500 6 41014170 41014170 41014270 8 40141160 41014190 10 41014110 41014110 41014270 40141160 9 41014190 41015500 ...

Page 14: ...and a hard hat are oblicatory when chipping 3 5 41015500 Do not operate this machine until the owner s manual has been completely read and understood disconnect the PTO before service be ware of cutting tools 1 6 41014170 Turn PTO off and stop the engine before maintaining the chipper 1 7 41014270 Lifting point 1 8 40141160 Rotation speed and rotation direction of the PTO shaft 1 9 41014190 Sharpe...

Page 15: ...on the tractor s 3 point hitch If the tractor cannot lift the chipper up or if the front of the tractor becomes too light move the drawbar to the inner holes D Tighten the nuts M20 to 340 Nm D The hydraulic feeder and mechanical feeders include fitting blocks that are installed between the chipper and feeder The fitting blocks are installed so that the two guide pins located at the bottom section ...

Page 16: ...peron aflat surface D Mount the chipper on the three point hitch of the tractor D With the chipper resting on the ground see that the splined shafts of the tractor and chip per are horizontal D Connect one shaft half to the chipper s PTO and the other half at the tractor s PTO Lay the other PTO half on its side so that the end of the shaft is one inch from the PTO end of the chipper Mark lengths r...

Page 17: ... is attached inside the cover with three M14 bolts 1 and M14 NordLock lock washers 2 Since the bolts loosen in vibration they must be tightened after the first hour of operation and again after the first day of operation The two lowermost fastening bolts are se cured by inserting an iron wire 3 through the holes in the bolt heads The ends of the iron wire are twisted with pliers 1 2 3 Fig 10 Secur...

Page 18: ...ORTANT When the chipper is driven by the HD100 it is extremely important to slow the driving engine speed to idle before di sconnecting the hydraulics to prevent cavi tation Never disconnect the hydrau lics from high rpm This will cause a risk of cavitation and may damage the hydraulic mo tor Check that no sounds indica ting cavitation can be heard from the hydraulic motor CAUTION After stopping t...

Page 19: ...r starts smoking pour water down the feed chute WARNING 11 6 ADJUSTING THE DISCHARGE PIPE AND LID Kuva 12 Dicharge pipe and lid movements D Open the band tightening bolt Turn the pipe in the desired direction Tighten the bolt D Adjust the lid by changing the chain length Never direct the discharge pipe or lid towards the feeding area or drive machine CAUTION 12 STORAGE D Ensure that the chipper is...

Page 20: ...of grease causes overheating and im pairs lubrication D Lubricate the bearings every 200 working hours or at least once a year D Lubricate the bearings with ball bearing grease weekly when the chipper is in use Otherwise lubricate at least once a year See Fig 13 Fig 13 Lubricating the bearings 13 2 LUBRICATING THE PTO SHAFT D Lubricate the PTO shaft prior to operation and regularly as shown in Fig...

Page 21: ... adjusted to the specified values For instructions on ad justing the clearance see Section 14 8 1 2 3 4 5 Both sides of the knives can be used 6 Fig 15 Checklist for tightening Item Width across flats Tightening torque Foot pounds 1 Knife bracket fastening bolts 30 mm 1 3 16 190 2 Knife fastening bolts 19 mm 3 4 50 3 Anvil fastening bolts 24 mm 1 5 16 144 4 Breaker blade fastening bolts 19 mm 3 4 ...

Page 22: ... slightly D Pull the hinge pin 3 out D Turn the upper chamber to the side D Lock the disk with the lock bolt See Fig 17 D Remove the feeder or turn it to the side 1 2 2 3 Fig 16 Turning the upper chamber 14 2 REMOVING THE KNIVES FROM THE KNIFE BRACKETS Lock bolt Fig 17 Locking the disk and removing the lock nuts 1 Remove the knife lock nuts M12 Fig 17 2 Remove the knife fastening bolts M12 with a ...

Page 23: ...30 and hone angle is 45 The hone angle prevents the edge from breaking Fig 19 About 0 3 mm 0 01 Fig 19 The profile of a concave knife It is recommended that the knives be sharpened to a concave shape If this is not possible the knife is sharpened to a flat profile Fig 20 About 0 3 mm 0 01 Fig 20 A knife with a flat profile The hone angle is ground toa 45 anglewith twoto three longitudinal strokes ...

Page 24: ... determined by the amount the knives are sharpened Always check and if necessary adjust the clearance between knives and anvils D After a heavy sharpening D If the knives were removed for example due to sharpening D If new knives are replaced D If chip length is adjusted Check the clearance with a feeler gauge D Turn the disk until the knife edge is aligned with the vertical anvil D Measure the kn...

Page 25: ...bolts A and B M16 first 3 Move the anvils further from the disk 4 Loosen the knife bracket fastening nuts M20 See Fig 28 Adjust so that the distance from both ends of the knife to the edge of the disk is equal If necessary tap the knife bracket with wood or a rubber hammer See Fig 29 Fig 28 Loosening the knife bracket nuts Fig 29 Moving the knife bracket 5 Tighten one knife bracket nut and check t...

Page 26: ... chamber 2 Remove the bearings see Chapter 13 Welding damages the bearings 3 Lift the disk up using a hoist 4 Grind an 15 mm deep groove about 2 mm from the edge of the shaft See Fig 31 5 Heat the joint area if necessary 6 Move the splined shaft so that it comes loose and can be removed 7 Clean the shaft hole and install the new shaft as shown in Fig 31 8 Make a fillet weld up to the surface level...

Page 27: ...NANCE CH 260 CHIPPER www farmiforest fi 27 Knife to chamber distance 1 5mm Lower chamber Anvil Knife bracket Disk Fig 32 The knife to anvil clearances 16 INSTALLING THE BEARINGS Fig 33 Installing the bearings ...

Page 28: ...00 28 03485700 CH 260 Chipper 26 1 26 3 26 2 26 4 26 5 2 5 6 8 9 10 7 13 17 18 19 22 26 26 28 35 48 35 36 40 41 83 42 43 46 44 82 70 48 49 34 32 59 48 83 42 6 33 45 63 4 1 3 36 11 15 57 72 36 62 64 68 65 69 71 73 74 75 32 33 76 77 78 79 80 81 70 26 6 84 ...

Page 29: ...ig blade 2 7 43297090 Horizontal anvil 1 8 43297080 Vertical anvil 1 9 33296290 Shield 1 10 43290915 Hinge pin 1 11 43296910 Hinge pin 2 12 13 43298050 Draw bar 1 14 15 43482430 Hinge screw 4 16 17 43291103 Anvil adjuster 2 18 43291129 Lock tenon 1 19 52842143 Split pin 5x105 1 20 21 22 52842150 Ring pin 10x45 2 23 24 25 26 03296370 Bearing complete 1 26 1 33296020 Bearing housing 1 26 2 54523212 ...

Page 30: ...00 30 03485700 CH 260 Chipper 26 1 26 3 26 2 26 4 26 5 2 5 6 8 9 10 7 13 17 18 19 22 26 26 28 35 48 35 36 40 41 83 42 43 46 44 82 70 48 49 34 32 59 48 83 42 6 33 45 63 4 1 3 36 11 15 57 72 36 62 64 68 65 69 71 73 74 75 32 33 76 77 78 79 80 81 70 26 6 84 ...

Page 31: ...2 DIN985 12 37 38 39 40 52062221 Screw M20x50 DIN933 4 41 52832045 Rivet 4 8x19 2 42 52062098 Screw M16x25 DIN933 2 43 52062106 Screw M16x30 DIN933 2 44 03291143 Chain 250 2 45 52062148 Screw M16x70 DIN931 8 46 52110053 Nut M12 DIN934 4 47 48 52200078 Washer M16 DIN126 10 49 52842168 Ring pin 6 5x40 1 50 51 52 53 54 55 56 57 41215682 Washer 10 4 58 59 52060258 Screw M10x40 DIN933 2 60 61 62 434822...

Page 32: ...00 32 03485700 CH 260 Chipper 26 1 26 3 26 2 26 4 26 5 2 5 6 8 9 10 7 13 17 18 19 22 26 26 28 35 48 35 36 40 41 83 42 43 46 44 82 70 48 49 34 32 59 48 83 42 6 33 45 63 4 1 3 36 11 15 57 72 36 62 64 68 65 69 71 73 74 75 32 33 76 77 78 79 80 81 70 26 6 84 ...

Page 33: ...N985 5 71 33485040 Frame 1 72 52062023 Screw M12x30 DIN933 4 73 52060175 Screw M8x25 DIN933 2 74 52200037 Washer M8 DIN126 2 75 52117082 Lock nut M8 DIN985 2 76 43130376 Hook 1 77 52060050 Screw M6x40 DIN933 2 78 52117066 Lock nut M6 DIN985 2 79 52840279 Cotter 4x24 DIN1481 4 80 52117165 Lock nut M16 DIN985 4 81 43482400 Tenon 1 82 52200086 Washer M20 DIN126 4 83 52211075 Washer M16 DIN127 2 84 43...

Page 34: ...te 1 8 7 2 3 6 4 5 Part Order no Description Remarks Qty 1 33297760 Disk 1 2 23293905 Knife bracket 2 3 43298410 Knife 2 4 43290741 Support plate 2 5 52117215 Lock nut M20x1 5 DIN985 10 9 4 6 52001526 Screw M12x30 DIN7984 10 9 6 7 52211059 Washer M12 DIN127 6 8 52111051 Nut M12 DIN936 6 ...

Page 35: ...te 1 8 7 2 3 6 4 5 Part Order no Description Remarks Qty 1 13297210 Disk 1 2 23293905 Knife bracket 3 3 43298410 Knife 3 4 43290741 Support plate 3 5 52117215 Lock nut M20x1 5 DIN985 10 9 6 6 52001526 Screw M12x30 DIN7984 10 9 9 7 52211059 Washer M12 DIN127 9 8 52111051 Nut M12 DIN936 9 ...

Page 36: ...pipe complete 1 2 3 4 5 8 8 6 7 Part Order no Description Remarks Qty 1 23296430 Discharge pipe 1 2 43314509 Lid 1 3 52117108 Lock nut 2 4 43314533 Hinge screw 1 5 94612082 Spring DU26 DL2 6 L106 1 6 03314556 Chain L1600 1 7 43482320 Lock band complete 1 8 52200045 Washer M10 DIN126 2 ...

Page 37: ...rder no Description Remarks Qty 1 33297360 Vertical pipe 1 2 43314509 Lid 1 3 52117108 Lock nut 2 4 43314533 Hinge screw 1 5 94612082 Spring DU26 DL2 6 L106 1 6 03314556 Chain L1600 1 7 43482320 Lock band complete 1 8 52200045 Washer M10 DIN126 2 9 52117124 Nut M12 DIN985 1 10 33312513 Curved pipe 1 11 43310796 Hinge screw M12 1 ...

Page 38: ...st fi 03485700 38 03297630 Plastic sheddering screen complete 1 2 3 4 3 2 Part Order no Description Remarks Qty 1 43297640 Plastic shredding screen 1 2 43293580 Screw M14 x 30 3 3 52214277 washer M14 Nord lock 3 4 54929609 Iron wire 42 240 1 ...

Page 39: ...farmiforest fi 03485700 39 03297650 Twig crusher complete 1 2 2 3 3 4 Part Order no Description Remarks Qty 1 43297560 Twig crusher 1 2 43293580 Screw with hole M14x30 3 3 52214277 Washer M14 Nord lock 3 4 54929609 Iron wire 42 100 1 ...

Page 40: ...st fi 03485700 40 03298150 Cross braker for slab complete 1 2 2 3 3 4 Part Order no Description Remarks Qty 1 43298140 Cross braker for slap 1 2 43293580 Screw with hole M14x30 3 3 52214277 Washer M14 Nord lock 3 4 54929609 Iron wire 42 100 1 ...

Page 41: ...2 3 4 5 6 7 8 9 10 10 9 6 7 Part Order no Description Remarks Qty 1 03291242 Feed chute 1 2 33291212 Control handle 1 3 94613098 Spring 1 4 43291418 Rod 1 5 52117108 Nut M10 1 6 52200045 Washer M10 3 7 52813177 Split pin Æ5 x 30 2 8 03293255 Lid 1 9 52060399 Screw M8 x 80 2 10 52117082 Nut M8 2 ...

Page 42: ...der no Description Remarks Qty 1 33295098 Drop spout 1 2 43295286 Lid complete incl parts 3 7 1 3 43295294 Lid 1 4 43295377 Flap rubber 1 5 43294339 Plates 2 6 52832094 Rivet 4 8x15 15 7 52200011 Washer M5 DIN126 5 8 33297240 Adaptor piece 1 9 52060399 Bolt M8x80 DIN931 2 10 52117082 Locknut M8 DIN985 2 ...

Page 43: ... 43 ...

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Page 45: ...PORTANT Do not operate your machine without reading the operators manual If the operators manual was lost a new manual can be obtained from importer write address below or call 607 589 6160 NORTHEAST IMPLEMENT CORP 476 Halsey valley Road SPENCER NEW YORK 14883 FARMI Forest Ahmolantie 6 FIN 74 510 PELTOSALMI FINLAND misuse of the product inadequate maintenance or modifications of the product The cu...

Page 46: ...___ Dealer Dealer s address Dealer s tel Product Serial number Date of delivery ____ ____ 20____ Dealer Dealer s address Customer s tel Product Serial number Return to the manufacturer Customer Customer s address Dealer s tel Notes ...

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