CHIPPER CH 222 · 2018. 10. 25. · SAFETY INSTRUCTIONS CH 222 CHIPPER 03294030--- 7 ---3.3.SAFETY...

OPERATION, MAINTENANCE ANDSPARE PARTS MANUAL

CH 222 CHIPPERB--USA--211002--JaKwww.normet.fi 03299750

03294030

Normet CorporationAhmolantie 6FIN---74510 PELTOSALMIFINLANDTel. +358 (0) 17 83 241Fax. +358 (0) 17 823 606

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

CHIPPER CH 222

From machine: 329 8211--

OPERATION,MAINTENANCEAND SPARE PARTS

CH 222 CHIPPERwww.normet.fi

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1. TO THE OWNER---OPERATOR

Thank you for purchasing a Normet Corporation product.

Before we begin this manual, the people at Normet Corporation want you, the owner--operator , to know this piece of equipment can be very dangerous if safety proceduresand warnings are ignored. Read this manual carefully page by page until you under-stand it completely. Failure to do sowill reslult in personal injury and / or equipment dam-age.

All personnel including operators, maintenance crew, etc. should read this manual be-fore start up.

Thismanual shouldbeconsidered a permanent part of yourmachineand should remainwith the machine when you sell it.

IMPORTER:

NORTHEAST IMPLEMENT CO. RP.P.O. Box 402Spencer, N.Y. 14883U.S.A

Tel. +1---607---589 6160Fax +1---607---589 4026E---mail [email protected]

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2. TERMS AND SYMBOLS USED IN INSTRUCTIONS

Safety is a combination of operator com-mon sense and alertness at all timeswhen the machine is being operated orserviced.

THINKSAFETY!

Thismessage is used for general remind-ers of good safety practices or to directattention to unsafe practices. The mes-sagewill appear in your operator’smanu-al and/or the sign will 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 onthe machine in areas of potential hazard.The sign will have the color combinationof yellow and black.

WARNING!

This message denotes the most seriousspecific potential hazard. The sign will bedisplayed on the machine in areas of po-tential hazard.

DANGER!

Messages labeled ”Important” will ap-pear in your operator’smanual to providespecific instructions for performing ad-justments, services, etc. If theseinstruc---tions are not followed it could re-sult in damage to the machine.

IMPORTANT!

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3.SAFETY

3.1.GENERAL SAFETY

IMPORTANT! Do not operate this machine until you have read andunderstood the manual page by page.The owner of this machine is responsible forinstructing all operators and support personnel in theoperation and safety precautions of this chipper.Proper training prior to operating the chipper isobligatory.

DDDD Informeveryonewhoworks with the chipper about the risks and how they canavoid accidents.

DDDD Before the chipper is running, ensure that the working place is clear of any by-stander within a minimum risk zone of 100 ft. (30 meter).

DDDD Do not let children or untrained persons operate the chipper.DDDD Always have the chipper mounted on the 3--point hitch of the tractor. Other-

wise the chipper will tip over.DDDD There is a serious crushing hazard between tractor and chipper. Do not go be-

tween the tractor and the chipper in any case, for example when you aremounting the chipper to the tractor.

DDDD Check that the covers of the universal shaft are in their place and the ransmis-sion chains are fastened.

DDDD Safety goggles, earmuffs and a hard hat are obligatory when chipping. Userespirator mask, if necessary.

DDDD Do not wear loose clothing, loose sleeves, scarves or long uncovered hairaround moving parts of machinery. Also avoid gloves of poor condition orwith loose fitting, because they might get caught in the branches.

DDDD Stay alert! Do not operate the chipper when fatigued, or under the influence ofalcohol or drugs.

DDDD IMPORTANT! Never leave the chipper running and unattended.DDDD IMPORTANT! Failure to obey the warnings on the chipper or in the operator’s

manual will result in personal injury and / or death and / or equipment dam-age.

DDDD Check the material before you feed it. The material must be free from nails,stones and all other materials that are not wood, paper or plastic. IMPOR-TANT! Feeding wire and barbed wire into the chipper is very dangerous as itmight pull in the operator.

DDDD Make sure that no one is in the path of flying chips. Point the discharge pipeaway fromwindows, doorways and other areas where people or animals maybe.

DDDD Keep the work area clean so there is nothing to trip over.

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DDDD Disengage the PTO, cut the engine and remove the keys before any mainte-nance.

DDDD Useonlyoriginal parts replacements. IMPORTANT!Do notmake anymodifica-tions.

DDDD Check all moving parts. They should be fastened in place, in good workingcondition and all shields and guards must be in place.

DDDD Point the discharge downwind to prevent dust or chips from blowing ontothe operator.

DDDD If a wood jams inside the chipper, cut the engine and wait for all movementsto stop before reaching inside the feed chute.

DDDD Do not use the chipper indoors when you use it with a the tractor or with theseparate hydraulic motor. It’s possible to use the chipper indoors with theelectric motor use.

DDDD Youmust be very careful when working indoors. Protect yourself against pos-sible hazards like exhaust gas by sufficient ventilation, for dust that can catchfire by cleaning your environment regularly.

DDDD Always use the lock bolt before and during maintenance on the machine.DDDD Place the PTO shaft in the holding device when disconnected from tractor.

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 seriousinjury or death.Danger!

3.2.SAFETY INSTRUCTIONS FOR THE HYDRAULIC FEEDER AND FEED CHUTEDDDD IMPORTANT! Always also read the general safety instructions.DDDD IMPORTANT! Do not ever put any part of your body inside the feed chute!DDDD Prior to operating get familiar with the function and controls of the machine.All functions must be in blameless condition.

DDDD Test the stop function.DDDD Before starting up, check that there is no debris or foreign objects in thefeed chute.

DDDD Do not work in front of the feed chute opening! Stand on the left side of thechute when feeding, as the feed roller might jerk the wood up or to the right.

DDDD When checking malfunction, all controls must be in ”off” or in ”stop” posi-tion.

DDDD Let go of the wood when the feed roller or the knives get hold of it. To feedshort pieces, push them in with longer ones.

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3.3.SAFETY INSTRUCTIONS FOR THE HYDRAULIC UNITDDDD Before performing lubrication work on any equipment, consult the manufac-turer’s instruction manual and follow the recommended procedures.

DDDD Before lubricating the machine, shut down the engine and stop the ma-chine.

DDDD Pressurized oil can be hazardous. Pressurized oil jet can penetrate skin andcause serious injuries or death.

DDDD Occasional skin exposure with oil is not dangerous. If though you can notprevent long---time exposure use protective gloves and other protectiveclothing.

DDDD Keep flammable material away from heat, sparks and open fire.DDDD Hot oil and oil spray can be hazardous. Small amounts swallowed or inhaleddo not usually cause toxication. Old oil is more dangerous than new.

DDDD If oil has got into eyes flush them with cool water after which go to doctor.Use safety goggles.

DDDD 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

DDDD Check the moving parts. They should be fastened in place, in good workingcondition and all shields and guards must be in place.

DDDD Informeveryonewhoworks with the chipper about the risks and how they canavoid accidents.

DDDD Donot let childrenor incapablepersonsoperate the chipper.Donotwear looseclothing, loose sleeves, neckties or long uncovered hair aroundmoving partsof machinery.

DDDD Disengage the PTO and turn the tractor off before you service the chipper.DDDD Use only original parts replacements. Do not make any modifications.DDDD Failure to obey thewarningsprinted on the chipperor in the operator’smanual

might result in a serious injury or death.DDDD When checking the malfunction, all devices must be in “off” position.DDDD Place the PTO shaft in the holding device when disconnected from tractor.

TABLE OF CONTENTS


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1. TO THE OWNER---OPERATOR 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2. TERMS AND SYMBOLS UDED IN INSTRUCTIONS 5. . . . . . . . . . . . . . . . . . . . . . .

3. SAFETY 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3.1. GENERAL SAFETY 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3.2. SAFETY INSTRUCTIONS FOR THE HYDRAULIC FEEDER AND FEED CHUTE 6. . . . . . . . . .3.3. SAFETY INSTRUCTIONS FOR THE HYDRAULIC UNIT 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3.4. SAFETY INSTRUCTIONS FOR THE SEPARATE HYDRAULIC MOTOR USE 7. . . . . . . . . . . . . .

4. CHIPPER PRESENTATION 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1. FIELD APPLICATION 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.2. MAIN COMPONENTS 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.3. DIMENSIONS 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.4. TECHNICAL DATA 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5. PLATES AND STICKERS 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6. ASSEMBLY AND MOUNTING 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.1. ASSEMBLY 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.2. CUTTING THE PTO SHAFT TO THE CORRECT LENGHT 15. . . . . . . . . . . . . . . . . . . . . . . . . . . .

7. OPERATION 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7.1. USING THE CHIPPER 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7.2. TURNING THE CHIPPER OFF 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8. SERVICE 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8.1. TIGHTENING THE CLUTCH 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8.2. PERIODIC SERVICE 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8.3. LUBRICATION OF THE PTO SHAFT 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9. KNIVES AND ANVIL 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.1. BEFORE SERVICING THE KNIVES 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.2. SHARPENING THE KNIVES 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.3. SHARPENING THE ANVIL 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.4. ADJUSTING THE CLEARANCE BETWEEN KNIVES AND ANVIL 20. . . . . . . . . . . . . . . . . . . . . .9.5. CHANGING THE SPLINED AXLE 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.6. MAINTENANCE SCHEMA 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TABLE OF CONTENTS


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SPARE PARTS

03294030 CH 222 Chipper 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

WHENORDERINGSPAREPARTS, PLEASE INDICATEMACHINESTYPE FROMTHEMACHINEPLATE,SPARE---PARTS ORDER NUMBER, DESCRIPTION AND QUANTITY REQUIRED.

EXAMPLE: CH222, 43298410, Knife, 2 pcs.

Thread Millimeter InchM6 10 7/16M8 13 1/2M10 17 11/16M12 19 3/4M16 24 15/16M20 30 1 3/16

CHIPPER PRESENTATION


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4.CHIPPER PRESENTATION

4.1. FIELD OF APPLICATIONSCH222 is a two --knife disc chipper/shredder. Chipsize is adjustble, making chips suitable for com-bustion or industrial uses, soil improvement, drylitter etc.

4.2. MAIN COMPONENTS1.Upper chamber

2.Lower chamber

3.Disc

4.Knife

5.Vertical anvil

6.Horizontal anvil

7.Discharge pipe

8.Water holes

9.Lift point

10.PTO holding device

1

3 4

2

5

7

68

7

9

10

Fig.1. Main parts.

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4.3. DIMENSIONS

660(22”)

990--1092 (39”--43”)

965 (38”)

880(35”)

260

(60”)

1150 (46”)

2920

(3175optional)

115”(125”optional)

4.4. TECHNICAL DATA

Output 6,5--16m3/h, 229--565 in3/h,Chip length 18 mm, 11/16”Max timber diameter 250 mm, 10”Power demand 26 -- 67 kW, 35 -- 90 HPRev. speed 540--1000 rpmNumber of knives 2 pcs.Power source Tractor or stationary electric motorAnchorage 3--point or bolted to baseRotor diameter 1050 mm, 41 5/16”Rotor weight 240 kg, 500 lbsBearings Spherical roller bearingsDischarge chute 360� rotatableOpening of upper chamber Double hingeWeight 530 kg, 1168 lbsSound pressure levelSound power level

108 dB (A)118 dB (A)

PLATES AND STICKERS


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5.PLATES AND STICKERS

These decals and stickers must be found from chipper. Missing ones must berenewed immediately.

81

3

5

4

2 7

10

6

9

2. 41014310

30140602

3. 4101750

CH 222

4. 40142080

41014310

41011750

40142080

30140602

20 __ __

1.

PLATES AND STICKERS


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5.

7.

410155006. 41014170

41014170

41014270

8. 40141160

41014190 10. 41014110

41014110

41014270

40141160

9. 41014190

41015500

PLATES AND STICKERS


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Plates and stickers for chipper CH 222

Part Order no. Description Remarks Qty.

1. 30140602 VALBY---sticker 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2. 41014310 Safety precautions 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3. 41011750 Machine plate 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4. 40142080 Safety goggles, earmuff 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 Sharpening the knives 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10. 41014110 Beware of cutting tools 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ASSEMBLY AND MOUNTING


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6.ASSEMBLY AND MOUNTING

6.1.ASSEMBLYD Fasten the 3--point hitch lift bar with screwM16(part 13 and 15, see spare parts list 03294030) tothe chipper frame. Try first the holes that move thechipper farther away from the tractor. That posi-tion increases the life of the universal shaft.If the tractor can not lift the chipper from that posi-tion or if the front end of the tractor becomes toolight, then move the lift bar in.

D Tighten the nuts M16 to 260 foot pounds.

Fig.2. Guide piece.D Place the guide piece on the feed opening

D Fasten the feed chute with pin (part 11)

D Connect the discharge tube (29) to the chipper.Adjust the lid control with the chain.

D The chipper must be mounted on the 3--pointhitch of the tractor. The chipper will tip over if itis run without hooking it up to the 3--point hitch.

Cardan shaft recommendation:Bondioli & Pavesi A6 + FF2 overload clutch +RA1overrunning clutch or Walterscheid W2400 +K92/4 (D) overload clutch + F3 overrunningclutch. An overriding clutch must be used if the

tractor has a PTO--brake (for example Ford).

D Check that the PTO shaft is at correct length.

6.2.CUTTING THEPTOSHAFT TO THECORRECT LENGHT

Caution !

If the PTO shaft is too long it mightbindwhen the three point hitch is liftedup. Damage might be caused to thebearings of the chipper or to the PTOof the tractor. If the PTO shaft is toolong it must be cut. Both PTO halvesmust be shortenedby equal amounts.

D Turn the tractor off. Lower the chipper on a flatsurface.

D Mount the chipper on the three point hitch of thetractor.

D With the chipper resting on the ground, see thatthe splined shafts of the tractor and chipper arehorizontal.

Fig.3. Mark lenghts.D Connect one shaft half to the chipper‘s PTOand the other half at the tractor‘s PTO. Lay theother PTO half on its side so that the end of theshaft is one inch from the PTO--endof thechip--per. Mark lengths required. The tubes must beshortened so that they cannot reach the bottomwhen the chipper is lifted or lowered.

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Fig.4. Cut the plastic shield.D Cut the plastic shield.

Fig.5. Cut the profile.D Cut a piece from profile tube which is as long asthe piece you cut off from the shield. Shortenthe other PTO shaft by the same length.

Fig.6. File sharp edges.D File sharp edges

OPERATION


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7.OPERATION

7.1.USING THE CHIPPER

Warning!

Do not attempt to operate this chip-per without proper training. Readand understand the owner’s manualbefore operating the machine.Failure to heed the warnings printed

on the chipper or in the operators manual mightresult in serious injury or death!

D Turn the tractor off.

D Lower the chipper on its legs on a hard, levelsurface so it will not tip over.

D Turn the chipper’s axle by hand to ensure thatthe disk can turn freely (so that there are no for--eign objects in the chipper).

D Look inside feedchute to ensure that it is empty.

D Make sure that all shields are in place andintact. Removal of the shields is prohibited!

D Direct the discharge tube in desired position.

D Start up the PTO when the tractor runs at lowrpm and increase the rpm to operating speed.Power required depends on the material to bechipped and the sharpness of the knives.

D The chipper is now ready for use.

D Before feeding make sure that the material isfree from stones, nails and all other foreignobjects.

D When chippingwood, push the tree trunk insidethe feed chute until the knives touch the tree.The chipper is self feeding, so let go of the treeas soon as the knives touch it.

Caution !

Do not use chipper if temperaturefalls below 23_F. This practice willprevent risk of damage to the knives.Also avoid chipping trees that are fro-zen solid as they will not self--feedwell.

7.2.TURNING THE CHIPPER OFFD Reduce the tractor rpm to idle before shiftingthe PTO to OFF--position. This is particularlyimportant on tractors with PTO brakes, such asFord.On these tractors, after idling the tractor, youshouldslowlymove thePTO control lever to theOFF--position.

Danger!

After turning the chipper off, wait forall movement to stop; the disk contin-ues rotating by flywheel momentafter the PTO has been discon-nected.

LUBRICATING AND MAIN---TENANCE INSTRUCTIONS


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8.SERVICE

8.1.TIGHTENING THE CLUTCHIf the P.T.O clutch slips during normal operation,it must be tightened.

D The clutch is tightened by tightening the nutswhich press on the clutch springs.

D Tighten every nut 1/4 of a turn.D Try out the chipper.

8.2.PERIODIC SERVICE

Warning !

Always disengage the PTO and turnthe tractor OFF before you service orrepair the chipper.Wait for all movement to stop beforereaching inside the feed chute.Remove the keys so that the tractorcannot be started up accidentally.

D Always turn the tractor off before servicing orrepairing the chipper. Wait for all movement tostop before service; the disk continues rotatingby flywheel moment after the PTO has beendisconnected.

D Open the upper housing bolts M10 (32).D Lock the disk with the lock bolt (18).D Remove or turn the feed chute to the side.

The bearings are greased at the factory with ShellAlvania Grease R 3. A similar lubricant such asKendall L427 should be used by you. Avoid over-greasing because it causes heat which reduceslubrication.

D Lubricate bearings every 200 hours or once ayear.

D Check that the clearance between the knivesand the anvil is about 1/30 ”. See chapter 9.4.

D If the chipper stands unused for long periods oftime, cover the knives with grease.Make sure that the water drains on the lowerhousing are open.

Lock bolt

Fig.7. Disk lock.

8.3.LUBRICATION OF THE PTOSHAFTD Lubricate the P.T.O shaft before putting intooperation and frequently as shown inschema below.

D Apply grease to inside of outer telescopicprofile.

D When used in winter the guard tubes must begreased to prevent them from freezing solid.

8h8h

40h 20h 40h8h

8hWhen used in winter theguard tubes must be greased toprevent them freezing solid.

Swing joint sideways for greasing

Fig.8. PTO shaft’s lubrication points and fre-quency of lubrication.



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9.KNIVES AND ANVIL

9.1.BEFORE SERVICING THE KNIVES

Danger !

ROTATING KNIVESDon’t risk cutting injury orbeing struck by highspeed particles.Wait for all movement to

stop before reaching inside the feed chute.Failure to follow safety precautions could resultin serious personal injury or death.

D Turn the tractor off.D Open the upper housing bolts M10 (32). Turnthe upper housing to the side.D Lock the disk with lock bolt (18).D Remove or turn the feed chute to the side.D Use protective gloves when handling the kni--ves.

9.2.SHARPENING THE KNIVESYou will notice the need to sharpen the kniveswhen:-- Trees do not self--feed well.-- The power requirement is increased.-- The smoothness of the chip surface is decrea--sed.

Keep the knives with their original pairs. That waythe knives will be worn equally and the disk staysin balance.

D Remove the 3 locknuts M12 (3.5) behind theknife frame.

Fig.9. Remove the knife fastening bolts.

D Remove the knife--fastening bolts M12 (3.3,they are threaded through the disk. Turn thewrench so that your knuckles will not touch theknife if the wrench slips.

30o

Fig.10. 30 degree angle.

D Sharpen the knives at a 30 degree angle.

Caution !

Use gloves when removing or han-dling the knives, Turn the wrench sothat your knuckles will not touch theknife if the wrench slips.

Avoid getting the knife hot when sharpening.Sharpen both of the knives the same amount.Certain corn choppers use the same style of knifeas the Valby Chipper (Papec for example).Automatic grinders to service this style of knifecan thus be found at some implement dealers. Ofcourse, grinders to service chipper knives areavailable from grinder and knife manufacturers.

D Fasten the knife and tighten the bolts to 50 footpounds.

D Adjust anvil clearance if needed.

9.3.SHARPENING THE ANVILIf you notice wear or rounding of the inner edge ofthe anvil, sharpen the anvil so that the originalangles are retained.



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9.4.ADJUSTING THE CLEARANCEBETWEEN KNIVES AND ANVILUsually you can sharpen the knives 10 times beforethere is a need to adjust the anvil. Adjust the anvil ifthe gap to the edge of the knives is over 1/20”.

Anvil lock screws

Anvil adjuster

Anvil adjuster

Fig.11. Adjusting the anvil.

D Loosen the four bolts M16 (42, 43) that fastenthe anvils (7, 8). One of the bolts is under the feedchute.

D Turn the disk so that a knife comes against theanvil. Move the anvil with the adjusting nuts(46) until the clearance 1/30 of an inch.Tighten adjusting nuts. Tighten anvil lock boltsto 144 foot pounds.

CHIP LENGTH

CLEARANCE 1/20” -- 1/30”

TIGHTENING TORQUE 144 ft.lb

TIGHTENING TORQUE 50 ft.lb

DISK (3)

KNIFE (3.2)

KNIFE SCREW (3.3)

ANVIL LOCK BOLT (42, 43)

ANVIL ADJUSTING NUTS (46)

HORIZONTAL ANVIL (7)

VERTICAL ANVIL (8)



03294030

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9.5.CHANGING THE SPLINED AXLED Remove the upper housing.D Remove the bearings. Welding damages thebearings.

D Lift up the disk.D Grind a 19/32” deep groove about 1/16” fromthe end of the axle. See pic 3.3.6.a.

D Turn the axle so that it comes loose and can beremoved.

D Before mounting the new axle remove dirt fromhole. Tap the new axle slightly into the hole.

D Protect the faces of joint from splashes beforewelding.

D Weld an 5/16” a--measure filled weld ESAB68.18, with 3 beads. For welding use rectifier,current 130--150 A.

D Reassemble the chipper.

Grind a 19/32” deep groove about 1/16”from the end of the axle

Fig.12. Changing the splined axle.

9.6.MAINTENANCE SCHEMA

D Check the tightness of the bolts and tightenwhen needed. The tightness of fasteners inthe chipper must be checked once a week.On a new machine check the tightening afterone hour of use. Tighten as indicated inmain-tenance schema below.

1

3

2

Position Socket size Torque, Nm (Foot pounds)1, Knife bolt and lock nut 19mm (3/4”) 68 (50)2 Bearing 24mm (1 5/16”) 200 (144)3 Anvil 24mm (1 5/16”) 200 (144)

SPARE PARTS


03294030

--- 22 ---

03294030 CH 222 Chipper.

1

2

3

3.13.2

3.3

3.43.5

4

5

78

9

10

11

1213

14

15

16

16

17

18

1920

2122

28

29

3031

32

33

34

36

37 383940

42

43

44

45

46

47 48

14.114.214.314.4 14.5

14.6

14.7

14.7 14.3

56

57 58

5934

28.1

28.1

36

4258

1148

5430

6061

49

3640

6

SPARE PARTS


03294030

--- 23 ---

03294030 CH 222 Chipper.


1. 13294020 Lower housing 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2. 13292880 Upper housing 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3. 03293966 Disk, complete 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3.1. 23293970 Disk 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3.2. 43298410 Knife 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3.3. 52001534 Screw M12x40 AV10 K8 10.9 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3.4. 52211059 Spring washer M12 DIN127 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3.5. 52110053 Nut M12 DIN934 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4. 43290527 Shield 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5. 43290758 Flange 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6. 43294404 Splined axle 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7. 43290766 Horizontal anvil 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8. 43290774 Vertical anvil 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9. 33290826 Shield 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10. 33290867 Plate 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

11. 43290915 Pin 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12. 43290923 Lock screw 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13. 33294646 Lug 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14. 03314317 Short discharge pipe, complete 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14.1. 33314329 Pipe 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14.2. 43314509 Lid 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14.3. 52117108 Lock nut M10 DIN985 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14.4. 43314533 Screw 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14.5. 94612082 Spring 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14.6. 03314556 Chain 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14.7. 52200045 Washer M10 DIN126 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

15. 52062221 Screw M20x50 DIN933 8.8 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

16. 52842168 Ring pin 6,5x40 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17. 43291103 Anvil adjuster 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18. 43294073 Lock bolt 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19. 52842143 Split pin 5x105 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20. 43294107 Cover 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

21. 40293797 Sleeve 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22. 52842150 Ring pin 10x45 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23. ---. . . .24. ---. . . .25. ---. . . .

SPARE PARTS


03294030

--- 24 ---

03294030 CH 222 Chipper.

1

2

3

3.13.2

3.3

3.43.5

4

5

78

9

10

11

1213

14

15

16

16

17

18

1920

2122

28

29

3031

32

33

34

36

37 383940

42

43

44

45

46

47 48

14.114.214.314.4 14.5

14.6

14.7

14.7 14.3

56

57 58

5934

28.1

28.1

36

4258

1148

5430

6061

49

3640

6

SPARE PARTS


03294030

--- 25 ---

03294030 CH 222 Chipper.


26. ---. . . .27. . . . .28. 03293735 Case bearing, complete 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28.1. 33293374 Casing 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28.2. 54513379 Bearing 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

29. 52062437 Screw M20x260 DIN931 8.8 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30. 52117207 Lock nut M20 DIN985 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

31. 52211083 Spring washer M20 DIN127 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32. 52060233 Screw M10x30 DIN933 8.8 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33. 52117108 Lock nut M10 DIN985 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34. 52211042 Spring washer M10DIN127 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35. ---. . . .

36. 52117124 Lock nut M12 DIN 985 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37. 52060175 Screw M8x25 DIN985 8.8 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38. 52117082 Lock nut M8 DIN985 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39. 52211034 Spring washer M8 DIN127 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40. 52211059 Spring washer M12 DIN127 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

41. ---. . . .42. 52062098 Screw M16x25 DIN933 8.8 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43. 52062106 Screw M16x30 DIN933 8.8 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44. 43294420 Seal 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45. 52062130 Screw M16x60 DIN931 8.8 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

46. 52110053 Nut M12 DIN934 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47. 52117165 Lock nut M16 DIN985 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48. 52200078 Washer M16 DIN126 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49. 52062031 Screw M12x40 DIN933 8.8 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50. 52200045 Washer M10 DIN126 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

51. ---. . . .52. 52060514 Screw M10x20 DIN933 8.8 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53. ---. . . .54. 52200086 Washer M20 DIN126 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55. 52813201 Pin 6x30 DIN94 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

56. 52062973 Screw M12x25 DIN933 8.8 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57. 41215682 Washer 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58. 43292739 Washer 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59. 52060225 Screw M10x25 DIN933 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60. 54826110 Chain 300 mm 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61. 52832094 Rivet 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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--- 27 ---

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CHIPPER CH 222 · 2018. 10. 25. · SAFETY INSTRUCTIONS CH 222 CHIPPER 03294030--- 7 ---3.3.SAFETY...

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Transcript of CHIPPER CH 222 · 2018. 10. 25. · SAFETY INSTRUCTIONS CH 222 CHIPPER 03294030--- 7 ---3.3.SAFETY...