Farmi Forest Corporation VALBY HF 160 Operation, Maintenance And Spare Parts Manual Download Page 1

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OPERATION, MAINTENANCE AND
SPARE PARTS MANUAL

HF 160

D--USA--120802--JaK

www.normet.fi

03512800

03514050

Normet Corporation

Ahmolantie 6
FIN---74510 PELTOSALMI
FINLAND
Tel. + 358 (0) 17 83 241
Fax. + 358 (0) 17 823 606

HYDRAULIC FEEDER
AND FEED CHUTE
HF 160

It is very important to read this instruction
handbook thoroughly before using the machine!

Summary of Contents for VALBY HF 160

Page 1: ...JaK www normet fi 03512800 03514050 Normet Corporation Ahmolantie 6 FIN 74510 PELTOSALMI FINLAND Tel 358 0 17 83 241 Fax 358 0 17 823 606 HYDRAULIC FEEDER AND FEED CHUTE HF 160 It is very important to read this instruction handbook thoroughly before using the machine ...

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Page 3: ...ut the engine and remove the keys before any mainte nance D D D D Always lock the disk with the lock bolt before and during any maintenance D D D D Do not ever stand between the tractor and the chipper not even when mounting them together D D D D Beware of the rotating knives Risk of cutting injury D D D D Do no ever reach into the feed chute D D D D Check that the covers of the PTO shaft are in t...

Page 4: ...against possible hazards like exhaust gas by sufficient ventilation dust that can catch fire by cleaning the surroundings regularly at least every two hours 2 SAFETY INSTRUCTIONS FOR THE HYDRAULIC FEEDER AND FEED CHUTE D D D D IMPORTANT Always also read the general safety instructions D D D D IMPORTANT Do not ever put any part of your body inside the feed chute D D D D Prior to operating get famil...

Page 5: ... MACHINE PART 11 6 2 MOUNTING AND CONNECTING 11 7 SAFETY OPERATION 13 7 1 CONTROLS 13 7 2 OPERATION 13 7 3 ADJUSTING THE FEEDING SPEED 14 8 SAFETY MAINTENANCE AND SERVICE 15 9 MAINTENANCE 16 9 1 MAINTENANCE AND LUBRICATION SCEHULE 17 10 TROUBLE SHOOTING 17 11 TECHNICAL DATA 18 SPARE PARTS 03511100 HF 160 HYDRAULIC FEED CHUTE 20 03511570 HF 160 HYDRAULICS 22 WHEN ORDERING SPARE PARTS PLEASEINDICATE...

Page 6: ...6 2 1 PLATES AND STICKERS FOR HYDRAULIC FEEDER AND FEED CHUTE IMPORTANT Do not remove any plate or sticker by the manufactu rer on the chipper or the accessories Replace mis sing ones immediately You can order them as a spare parts 3 4 6 1 2 5 1 4 7 5 ...

Page 7: ...PLATES AND STICKERS HF 160 www normet fi 03512800 7 3 4 40142080 2 pc 1 2 6 40605214 2 pc 2 pc 41014220 41014830 41014270 2 pc 40605214 1 pc 41014120 1 pc 1 pc 7 5 ...

Page 8: ...on Remarks Qty 1 40142080 Safety goggles earmuffs and a hard hat must be used when operating the chipper 2 2 41014120 Beware of rotation roller 1 3 41014830 DANGER Warnings 1 4 41014220 Safety bar control bar push forward to reverse feed 2 5 41014270 Lifting point 2 6 40605214 Manufacturer s plate 1 7 40141657 Max Hydr Pressure 175 bar 1 ...

Page 9: ...stant feeding speed and is less dependent on knife sharpness The HF160 can be driven by the tractor hydraulics or the independent hydraulic unit HD11 accessory You can easily replace a mechanical feed chute or a drop spout with the HF160 feeder and feed chute 4 MAIN COMPONENTS 1 Safety control bar 2 Control valve 3 Flow regulator 4 Hydraulic motor 5 Feed roller 6 Frame 7 Feed chute 8 Pawl lever 1 ...

Page 10: ...PRESENTATION HF 160 www normet fi 03512800 10 5 DIMENSIONS Fig 2 HF160 Dimensions ...

Page 11: ...lifting equipment and check for its sufficient lifting capacity Know the weight of the load and check that the performance of the lifting equipment will not be exceeded Check the hoisting cables and chains regularly Mark any discarded cable and remove it immediately CAUTION Weight 73 lb 160kg Fig 3 HF160 lifting points 6 2 MOUNTING AND CONNECTING The HF 160 is designed for open center hydraulics o...

Page 12: ...ntrol rod to the safety control bar refer to Spare parts page 3 4 Connect the hydraulic hoses by connecting the pressure hose marked IN to the hy draulics of the tractor Then connect the re turn hose marked OUT either to the re turn hose hook up of the double acting hydraulic valve or in a single acting system directly to the oil reservoir We recommend an oil filter in the return line fig 6 P T E ...

Page 13: ...this position 2 STOP The feed roller is not rotating and the feeding is stopped The safety control barwill lock in this position 3 REVERSE The feed roller rotates outwards and the wood is released from the feeder Fig 7 Controls 7 2 OPERATION 1 Ensure that the feed chute is empty Engage the hydraulics 2 Check the material to be fed 3 If needed adjust the rotation speed of the feed roller to match t...

Page 14: ... hydraulic oil tank Let the tractor cool off if the motor is hot CAUTION 7 3 ADJUSTING THE FEEDING SPEED To prevent valve damage stop the feed roller rotation before adjusting the feeding speed CAUTION D Use the control valve to adjust the rotation speed of the feed roller to match the speed of the disk Turning counter clockwise in creases the feed roller speed fig 8 Fig 8 D Test the speed It is c...

Page 15: ... is on a firm and level surface WARNING WARNING Before lubricating the machine shutdown the engine and stop the machine When handling the knives use protective gloves Do not ever stand between the tractor and the chipper Modifications of chipper are prohibited DANGER Pressurized oil can be hazardous Pressurized oil jet can penetrate skin and cause serious injuries or death CAUTION Occasional skin ...

Page 16: ...eed anyfurther service D Grease the glide bearings of the roll holder shaft once a week Fig 9 Greasing the roll holder s shaft bearings D Check and tighten possibly loose screws and nuts often D Check the condition of hydraulic hoses and the tightness of connections once a year D Take care that the oil in the hydraulic system is clean Dirt may damage valves and hy draulic motors IMPORTANT Too much...

Page 17: ...OOTING PROBLEM PROPABLE CAUSES SOLUTIONS OVERHEATING KNIVES OVERHEATING DISK SIDES TOO HIGH ROTATING SPEED OF FEED ROLLER ADJUST TO CORRECT FEEDING SPEED OVERHEATING DISK SIDES FEEDER NOT WORKING LOOSE HOSES CONNECT HOSES DIRT IN THE QUICK COUPLING CLEAN WITH PRESSURISED AIR OR REPLACE IF NEEDED WRONG QUICK COUPLINGS REPLACE WITH CORRECT SPARE PARTS REFER TO SPARE PARTS LOOSE QUICK COUPLING CHECK ...

Page 18: ...x tree diameter 6 1 4 160 mm Hydraulic motor 1 pcs 24 in3 400 cm3 Oil demand P T O speed 540 rpm min 3 US gal min 15 l min max 10 gal min Max hydraulic pressure 2538 PSI 175 bar Feed chute opening size 37 x 36 940mm x 910mm Weight HF 160 total weight Feeder Feed chute 352 lb 160 kg 230 lb 104 kg 123 lb 56 kg ...

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Page 20: ...TS HF 160 www normet fi 03511000 20 03512800 HF 160 Hydraulic feeder and feeding chute 2 4 7 6 5 8 12 13 15 14 22 26 21 31 24 15 30 16 11 3 9 3 10 1 41 27 15 15 29 22 32 39 40 23 25 28 35 38 36 17 37 18 20 19 42 ...

Page 21: ...00 Feed chute 1 17 52060381 Screw M6x12 DIN 933 6 18 52832102 Draw rivet 4 8 x 15 Al 3 19 43511460 Valve base plate 1 20 43512640 Handle Safety control bar Left 1 21 43512940 Handle Safety control bar Right 1 22 52117108 Nut M10 3 23 43291970 Support of protection rubber 4 24 52060969 Bolt M8x110 2 25 33291931 Fastening flange of motor 1 26 52200045 Washer M10 2 27 33512660 Guide rod 1 28 43291970...

Page 22: ...SPARE PARTS HF 160 www normet fi 03511000 22 03512840 03512850 HF 160 Hydraulics 1 5 6 5 11 9 10 12 4 3 5 7 8 2 15 13 14 16 17 ...

Page 23: ...male fast coupling 1 5 52432010 Double fitting R3 8 1 2 3 6 52442175 Angle fitting R1 2 04510 08 90 1 7 52435773 Fitting R1 2 04010 08 1 8 52443686 T fitting R1 2 702 8 1 9 52451002 Angle fitting 1 10 52435930 Fitting UK R3 8 SK R1 2 1 11 56050156 Valve For open system 1 56050164 Valve For closed system 1 12 56070832 Flow control valve 1 13 52432051 Double nipple R1 2 R 1 2 1 14 52390200 Steel rub...

Page 24: ...ING 13 FEEDING SPEED 14 FIELD OF APPLICATION 9 G GENERAL SAFETY 3 H HOSES 12 I INTRODUCTION 9 L LIFTING 11 M MAIN COMPONENTS 9 MAINTENANCE 16 MOUNTING 11 O OPERATION 13 P PLATES 6 PREPARATIONS 11 R REVERSE 13 S SAFETY 13 SCEHULE 17 SERVICE 15 START UP 11 STICKERS 6 STOP 13 T TECHNICAL DATA 18 W WEIGHT 11 ...

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