Buhler 50" Series, Operator'S Manual

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Page 3: ...Machine Components 8 Machine Break in 9 Pre operation Checklist 9 Equipment Matching 10 Driveline Dimension 11 Attaching Unhooking 13 Field Operation 15 Transporting 18 Storage 19 Service and Maintena...

Page 4: ...s and Drawings Tiller Drawing 50 60 72 30 Tiller Drawing 82 32 Tiller Parts List 33 PTO Slip Clutch Drawing 36 PTO Slip Clutch Parts List 50 60 72 37 PTO Slip Clutch Parts List 82 38 Gearbox Drawing P...

Page 5: ...Any sample or model is for illustrative purposes only and does not create an Express Warranty that the goods conform to sample or model shown The purchaser is solely responsible for determining suita...

Page 6: ...understand the safety operation maintenance and trouble shooting information contained within the Operator s Manual This manual covers the 50 60 72 82 Models Differences are covered and explained wher...

Page 7: ...maintenance procedures and follows all the safety precautions Most accidents can be prevented Do not risk injury or death by ignoring good safety practices Tiller owners must give operating instructio...

Page 8: ...thing away from moving parts 5 Place all controls in neutral stop tractor engine set park brake remove ignition key and wait for all moving parts to stop before servicing adjusting repairing or unplug...

Page 9: ...Keep hands feet hair and clothing away from moving or rotating parts 9 Clear the area of bystanders especially small children when carrying out any maintenance and repairs or making any adjustments T...

Page 10: ...Slowly peel back the remaining paper and carefully smooth the remaining portion of the safety sign in place Small air pockets can be pierced with a pin and smoothed out using the piece of safety sign...

Page 11: ...SAFETY SIGN LOCATIONS cont d Safety sign A Safety sign B Safety sign C Replace safety signs immediately should they become damaged torn or illegible Obtain replacements from your authorized dealer usi...

Page 12: ...Many features incorporated into this machine are the result of suggestions made by customers like you Read this manual carefully to learn how to operate the machine safely and how to set it to provide...

Page 13: ...n this section A pre operation checklist is provided for the operator It is important for both personal safety and maintaining the good mechanical condition of the Tiller that this checklist is follow...

Page 14: ...urning and extra traction if equipped with front wheel assist 3 3 Point Hitch The Tiller is equipped with a Category 1 3 point hitch Be sure the tractor 3 point hitch is in the Category 1 configuratio...

Page 15: ...e machine and tractor PTO shaft will be overloaded and fail in a short time When cutting the driveline follow this procedure 1 Clear the area of bystanders especially small children 2 Attach the Tille...

Page 16: ...eparated shaft Cut both the plastic tube and the metal cores 9 Use a file to remove the burrs from the edges that were cut 10 Assemble the two ends of the shaft 11 Make sure that the shaft can telesco...

Page 17: ...s to stop before dismounting 7 If your tractor is not equipped with a Quick Hitch a Align the left lower link arm with the mounting pin b Slide the ball over the pin and install the Linch Pin c Use th...

Page 18: ...the tractor by retracting the locking pin slide the yoke over the shaft and push on the yoke until the lock pin clicks into position Pull on the yoke to be sure it is locked in position c Attach the a...

Page 19: ...ecklist Review Safety Instructions 2 Attach the tractor to the machine 3 Before going to the field review Transporting Section 4 Pull into the field and position the machine in a level area 5 Lower in...

Page 20: ...TO control to start the machine c Slowly bring the engine to the rated PTO speed Never exceed rated speed d Lower the machine to the ground and proceed down the field 9 Stopping machine a Slowly decre...

Page 21: ...d soils it is recommended that two passes be used when working Use the Depth Gauge Shoes on each side of the frame to adjust the tilling depth of the machine The second pass should be made at an angle...

Page 22: ...and yield the right of way to allow faster traffic to pass Drive on the road shoulder if permitted by law 7 Do not allow riders 8 Always use hazard flashers on the tractor when transporting unless pr...

Page 23: ...lades and rotors for damage or entangled material Repair or replace damaged parts Remove all entangled material 4 Change the oil in the gear box 5 Lubricate all grease fittings Make sure that all grea...

Page 24: ...fill with 800 grams of grease 4 Storing Lubricants Your machine can operate at top efficiency only if clean lubricants are used Use clean containers to handle all lubricants Store them in an area prot...

Page 25: ...r Daily Telescoping Tubes and Quick Disconnect 20 Hours 1 Lubricate PTO driveline 7 locations ALERT When using the safety chains supplied with the PTO shaft the shield bearings must be kept lubricated...

Page 26: ...iller 22 SERVICING INTERVALS cont d 40 Hours 1 Check gearbox oil level Add as required 2 Add approximately 10 squirts of grease in chain case Annually 1 Change gear box oil Refill with SAE 85W90 gear...

Page 27: ...are damaged in any way they will need to be replaced When replacing follow this procedure 1 Clear the area of bystanders especially small children 2 Raise the machine until the Tines are slightly abov...

Page 28: ...our socket set screws on the inside of the clutch assembly which are turned out as far as they go to engage the clutch Disengage clutch by turning set screws in fully To replace clutch linings follow...

Page 29: ...ce gloss from the clutch plates and also ensure that the linings are loose 4 Engage the clutch by turning out the socket set screws 5 Normally the clutch will slip at a 20 higher torque after the run...

Page 30: ...cket 5 Use 2 people or a hoist to tip the machine forward on its nose 6 Life the Drag Shield up and lay forward 7 Remove the mounting bolts connect the Main Shaft to the Final Drive Assembly 8 Wear le...

Page 31: ...dealer Before you call please have this Operator s Manual and the serial number from your Tiller ready PROBLEM CAUSE SOLUTION Rotor won t Slip clutch slipping Check that clutch is engaged turn or repl...

Page 32: ...red pin and sliding the yoke onto the gearbox shaft Line up the pin with the groove in the gearbox shaft and fasten with the tapered pin The plastic gearbox PTO guard has a removable door on top to ac...

Page 33: ...65 5 8 128 95 215 160 305 220 225 165 390 290 540 400 7 8 230 170 570 420 880 650 1 345 225 850 630 1320 970 METRIC TORQUE SPECIFICATIONS Bolt Bolt Torque Diameter 8 8 10 9 A N m lb ft N m lb ft M3 5...

Page 34: ...65 Series Rotary Tiller 30 50 60 72 SERIES TILLERS...

Page 35: ...65 Series Rotary Tiller 31 50 60 72 65 SERIES TILLERS...

Page 36: ...65 Series Rotary Tiller 32 82 65 SERIES TILLER ONLY...

Page 37: ...912301557 1 5 8 Retainer Ring 9 912300170 100B11 Sprocket 10 912301556 1 3 4 Retainer Ring 11 982000500 Side Stand Weldment 12 912301660 Snapper Clip 13 982006422 1 5 8 Oil Seal Plate 14 967363 1 5 8...

Page 38: ...6 Tine 60 982726200 Main Shaft 6 Tine 72 967421 Main Shaft 4 Tine 50 967422 Main Shaft 4 Tine 60 967423 Main Shaft 4 Tine 72 982826200 Main Shaft 6 Tine 82 967424 Main Shaft 4 Tine 82 36 81593 3 8 Lo...

Page 39: ...Lock Washer pl 68 84277 1 2 X 1 1 2 Hex Bolt pl 69 812364 1 2 Lock Nut pl 70 86171 3 8 X 1 1 4 Hex Bolt pl 71 84000 3 8 B S Flat Washer pl 72 84072 3 8 X 3 4 Hex Bolt pl 73 812363 3 8 Lock Nut pl 74 8...

Page 40: ...65 Series Rotary Tiller 36 65 SERIES TILLER PTO SLIP CLUTCH 50 60 72 82...

Page 41: ...er Tube Yoke 9 936564 Torque Limit 10 966234 Outer Shield Collar 11 966232 Outer Shield Cone Set 12 936370 Outer Shield Safety Tube 13 936371 Inner Shield Safety Tube 14 936518 Inner Shield Cone Set 1...

Page 42: ...r Tube Yoke 9 936528 Torque limiter FT42 10 910 046 Outer Shield Collar 11 966232 Outer Shield Cone Set 12 910 052 Outer Shield Safety Tube 13 910 053 Inner Shield Safety Tube 14 936518 I Cone Set 15...

Page 43: ...99 Snap Ring Din 471 2 1 7 967400 Ring As Required 8 967401 Ring As Required 9 967402 Ring As Required 10 967340 Ring 85 2 x 94 7 x 3 As Required 11 967342 Ring 85 2 x 94 7 x 5 As Required 12 967343 R...

Page 44: ...x 1 0 As Required 9 967338 Ring 45 2 x 54 8 x 3 As Required 10 967339 Ring 45 2 x 54 8 x 4 As Required 11 967340 Ring 85 2 x 94 7 x 3 As Required 12 967341 Ring 85 2 x 94 7 x 4 As Required 13 967342 R...

Page 45: ...O 1 F0160 Deck Assembly C6572 72 Tiller c w PTO 1 F0162 Deck Assembly C6582 82 Tiller c w PTO 1 F0164 Deck Assembly C6550 4 50 Tiller 4 Tine c w PTO 1 F0159 Deck Assembly C6560 4 60 Tiller 4 Tine c w...

Page 46: ...NOTES...

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Page 48: ...5 ON Jasper 613 283 1758 QC Dorion 450 455 4840 AR West Memphis 870 732 3132 GA Stone Mountain 770 908 9439 IA Lakeview 712 657 8585 ID Meridian 208 887 6006 IN Clarksville 812 284 3376 KS Wichita 316...