Operator and Parts Manual Rotary Cutter Series II 012012 FK324
Table of Contents - Series II Rotary Cutter Table of Contents Introduction..................................................................................................................................5 Safety.............................................................................................................................................6 • Safety Instruction..............................................................................................................6 • General Safety........
Table of Contents - Series II Rotary Cutter • • • • • • • • • • • 720 PTO Shaft Drawing..................................................................................................34 720 (Slip Clutch) Trailing Parts List.................................................................................35 720 Q-Shaft Drawing......................................................................................................36 720 Q-Shaft Parts List.......................................................
Introduction - Series II Rotary Cutter Introduction The Farm King Series II Rotary cutter available in 60", 72" and 84" and are equipped with either trailing style or 3-point hitch. The 3-point hitch is Quick Hitch compatible so it is easy to attach and unhook. 3-point hitch models include a single solid rubber training wheel, while rotary cutters with a trailing hitch have two wheels, either air-filled or made of solid rubber. Farm King Rotary Cutters are built tough and made to last.
Safety - Series II Rotary Cutter Safety Safety Instructions Remember, YOU are the key to safety. Good safety practices not only protect you, but also the people around you. Make these practices a working part of your safety program. Be certain that everyone operating this equipment is familiar with the recommended operating and maintenance procedures and follows all the safety precautions. Most accidents can be prevented. Do not risk injury or death by ignoring good safety practices.
Safety - Series II Rotary Cutter General Safety Instructions • • • • • • • • • Have a first-aid kit available for use and know how to use it. Have a fire extinguisher available, stored in a highly visible location, and know how to use it. Wear appropriate protective gear.
Safety - Series II Rotary Cutter • • Never have the equipment in operation during transport. Always travel at a safe speed. Service and Maintenance Safety • • • • • • • Stop engine, set brake, remove ignition key, and wait for all moving parts to stop before servicing, adjusting, repairing, or unplugging. Support the equipment with blocks or safety stands before working beneath it.
Safety - Series II Rotary Cutter 1 2 3 9
Assembly - Series II Rotary Cutter Assembly Instructions 3-Point Hitch Mounted Assembly Instructions 1. Mount the hitch assembly (#7) to the deck using the category 1 lift arm pins (#32) supplied. The bushings (#34), and the 1" I.D. washer (#73) should allow the hitch to swivel freely. 2. The ends of the two pivot arms (#5 & #6) with the offset holes bolt to the hitch using a 5/8" x 4" bolt and lock nut. The offset should be turned down.
Assembly - Series II Rotary Cutter 4. Bolt the welded end of the level control rod (#56) to the front tongue as shown on drawing using a 5/8" x 2 ½” hex bolt and lock nut. The control rod clevis (#53) must be adjusted so the cutter will sit level with the ground when it is pinned to the swivel assembly. NOTE: Be sure to use the top bracket on the swivel assembly (#47) when the wheels are trailing behind the cutter as shown in drawing. 5. Mount the slip clutch PTO shaft on the cutter.
Operation - Series II Rotary Cutter Operation Instructions 1. Connecting to Tractor: All cutters are supplied with a standard 1 3/8" 6-spline yoke on the PTO shaft. WARNING This cutter is designed to operate only with a 540 rpm PTO. After connecting cutter to tractor and before doing any cutting, check to see that the PTO shaft is not touching anywhere on the cutter when raising and lowering or when cornering. 2.
Operation - Series II Rotary Cutter 4. Cutting: The cutter should be run with the front end a little low or just level for normal light cutting. For brush or dense tall weeds, running front end high may give a better shredding job. On rough ground, the front end will also tend to dig in less. The cutter can also be used to shred stubble or top vegetables prior to harvest. 5. 5' & 6' Trailing Models: The wheels supplied with the cutter are for towing at speeds of no more than 20 mph.
Operation - Series II Rotary Cutter Theory of Operations 14
Maintenance - Series II Rotary Cutter Maintenance Service 1. Gearbox: The gearbox should be filled with SAE90 oil to the bottom edge of the lower oil plug when shipped. Check this before using the cutter and at regular intervals to see that this oil level is maintained. 2. Grease wheels, tail wheel spindle sleeve, universal joints and shield bushings on the PTO shaft after every eight hours of use. Lubricate the telescoping PTO tube and the PTO quick release about every twenty hours of use. 3.
Bolt Torque - Series II Rotary Cutter Bolt Torque Checking Bolt Torque The tables shown below give correct torque values for various bolts and hex bolts. Tighten all bolts to the torques specified in chart unless otherwise noted. Check tightness of bolts periodically, using bolt torque chart as a guide. Replace hardware with the same strength bolt. Bolt Torque* Bolt Diameter Grade 2 Bolts Grade 5 Bolts Grade 8 Bolts (inches) SAE 2 SAE 5 SAE 8 “A” (lb-ft) (N.m) (lb-ft) (N.m) (lb-ft) (N.m) 0.
Parts - Series II Rotary Cutter 3-Point Hitch Mounted Drawing 18
Parts - Series II Rotary Cutter Trailing Drawing 19
Parts - Series II Rotary Cutter When Ordering Parts Always give your dealer the Model, Color and Serial Number of your machine to assist him in ordering and obtaining the correct parts. Use the exploded view and tabular listing of the area of interest to exactly identify the required part.
Parts - Series II Rotary Cutter Item Part Number Description 21 966108 Gearbox Assembly (Shear Pin) - 5' 966109 Gearbox Assembly (Slip Clutch) - 6' 966194 Gearbox Assembly (Slip Clutch) - 7' 22 81620 1/2" x 1-1/4" Hex Bolt 23 81637 1/2" Lock Washer 24 81636 1/2" Hex Nut 25 84000 3/8" ID Flat Washer 26 81593 3/8" Lock Washer 27 84217 3/8" Wing Nut 28 81549 5/16" x 3/4" Hex Bolt 29 81569 5/16" Lock Washer 30 81568 5/16" Hex Nut 31 965807 Top Link Pin (Cat.
Parts - Series II Rotary Cutter Item Part Number 44 81677 81701 3/4" Lock Washer - 6' & 7' 45 81676 5/8" Hex Nut - 5' 81700 3/4" Hex Nut - 6' & 7' 967217 1" Slotted Hex Nut - 5' & 6' 907157 30M x 2 Slotted Hex Nut - 7' 966584 Swivel Tube Assembly (61-3/4") - 5' 966146 Swivel Tube Assembly (73-3/4") - 6' & 7' 48 966523 Wheel Yoke Arm 49 24791M 3" x 8" Stroke Hydraulic Cylinder - (Optional) 50 964650 1/2" x 90 Degree Street Elbow - 5' & 6' 51 114905 1/2" x 144" Hydraulic Hose - (
Parts - Series II Rotary Cutter Item Part Number 73 967140 Description 1" x 10 Ga Narrow Rim Washer 907309 1 1/8" x 10 Ga Narrow Rim Washer 74 103753 1" X 4" Clevis Pin 75 12779 Hair Pin Clip #9 7' Trailing PTO Kit 76 902348 PTO Stand Weld't 77 902549 PTO Guard Mount 78 902550 PTO Guard 79 81523 1/4" x 1/2" Hex Bolt 80 81545 1/4" Lock Washer 81 81544 1/4" Hex Nut 82 84270 5/8" x 1-3/4" Hex Bolt 83 981664 5/8" x 2-1/4" Hex Bolt 84 81677 5/8" Lock Washer 85 812639 5/
Parts - Series II Rotary Cutter Chain Kit Drawing (Optional) 24
Parts - Series II Rotary Cutter Item Part Number 1 966586 Front Chain Holder, 5' (60" Long) 966147 Front Chain Holder, 6' (72" Long) 966610 Front Chain Holder, 7' (84" Long) 966587 Front Chain Rod, 5' (3/8" x 30-1/2") 966148 Front Chain Rod, 6' (3/8" x 36-3/8") 966611 Front Chain Rod, 7' (3/8" x 42") 966588 Rear Center Chain Holder, 5' (29" Long) 966149 Rear Center Chain Holder, 6' (32-1/4" Long) 966612 Rear Center Chain Holder, 7' (33-1/2" Long) 966589 R.H.
Parts - Series II Rotary Cutter 510 PTO Shaft Drawing 26
Parts - Series II Rotary Cutter Item Part Number Description 510 - (Shear Pin) Trailing Parts List F0439 Shaft Complete 907286 Tractor Half 907287 Implement Half 1 936347 Outer Cardan Tube 2 936349 Inner Cardan Tube 3 966248 Outer Shield Tube 4 966249 Inner Shield Tube 5 966207 Outer Shield Cone 6 966208 Inner Shield Cone 7 966209 Outer Shield Collar 8 966210 Inner Shield Collar 9 966211 Repair Kit 10 907186 Quick Disconnect Yoke (6 Spline) 540rpm 11 936402 Safety C
Parts - Series II Rotary Cutter Item Part Number Description 510 - (Shear Pin) 3-Point Hitch Parts List 28 F0438 Shaft Complete 907292 Tractor Half 907293 Implement Half 1 936346 Outer Cardan Tube 2 936348 Inner Cardan Tube 3 966205 Outer Shield Tube 4 966206 Inner Shield Tube 5 966207 Outer Shield Cone 6 966208 Inner Shield Cone 7 966209 Outer Shield Collar 8 966210 Inner Shield Collar 9 966211 Repair Kit 10 907186 Quick Disconnect Yoke (6 Spline) 540rpm 11 936402
Parts - Series II Rotary Cutter 620 & 720 PTO Shaft Drawing 30
Parts - Series II Rotary Cutter Item Part Number Description 620 - (Slip Clutch) 3-Point Hitch Parts List F0440 Shaft Complete 907295 Tractor Half 907296 Implement Half 1 936354 Outer Cardan Tube 2 936356 Inner Cardan Tube 3 966230 Outer Shield Tube 4 966231 Inner Shield Tube 5 966232 Outer Shield Cone 6 936518 Inner Shield Cone 7 966234 Outer Shield Collar 8 966235 Inner Shield Collar 9 966236 Repair Kit 10 907294 Quick Disconnect Yoke (6-Spline) 540rpm 11 936402 S
Parts - Series II Rotary Cutter Item Part Number Description 620 - (Slip Clutch) Trailing Parts List 32 F0441 Shaft Complete 907297 Tractor Half 907298 Implement Half 1 936355 Outer Cardan Tube 2 936357 Inner Cardan Tube 3 966256 Outer Shield Tube 4 966257 Inner Shield Tube 5 966232 Outer Shield Cone 6 936518 Inner Shield Cone 7 966234 Outer Shield Collar 8 966235 Inner Shield Collar 9 966236 Repair Kit 10 907294 Quick Disconnect Yoke (6-Spline) 540rpm 11 936402 S
Parts - Series II Rotary Cutter Item Part Number Description 720 - (Slip Clutch) 3-Point Hitch Parts List F0442 Shaft Complete 907300 Tractor Half 907301 Implement Half 1 936442 Outer Cardan Tube 2 936443 Inner Cardan Tube 3 936445 Outer Shield Tube 4 936446 Inner Shield Tube 5 966232 Outer Shield Cone 6 936518 Inner Shield Cone 7 910-046 Outer Shield Collar 8 910-055 Inner Shield Collar 9 910-036 Repair Kit 10 907299 Quick Disconnect Yoke (6-Spline) 11 936402 Safet
Parts - Series II Rotary Cutter 720 PTO Shaft Drawing 34
Parts - Series II Rotary Cutter Item Part Number Description 720 - (Slip Clutch) Trailing Parts List F0443 Shaft Complete 907302 Tractor Half 907303 Implement Half 1 936486 Outer Cardan Tube 2 936487 Inner Cardan Tube 3 936490 Outer Shield Tube 4 936491 Inner Shield Tube 5 966232 Outer Shield Cone 6 936492 Inner Shield Cone 7 910-046 Outer Shield Bearing 8 910-055 Inner Shield Bearing 9 910-036 Repair Kit 10 907299 Quick Disconnect Yoke (6-Spline) 540rpm 11 936402 S
Parts - Series II Rotary Cutter 720 Q-Shaft Drawing 36
Parts - Series II Rotary Cutter Item Part Number Description F9458 Shaft Complete 936501 Tractor Half 936561 Implement Half 1 910-036 Repair Kit 2 910-039 Outer Tube Yoke 3 910-040 Flexible Pin, Outer Yoke 4 936496 Splined Shaft 5 936497 Outer Tube 6 936528 Torque Limiter FT42/6 7 910-046 Outer Shield Bearing 8 966232 Outer Shield Cone 9 936498 Outer Shield Tube 10 936499 Inner Shield Tube 11 936500 Inner Shield Collar 12 910-055 Inner Shield Bearing 13 936402
Parts - Series II Rotary Cutter 510 Gearbox Drawing 38
Parts - Series II Rotary Cutter Item Part Number Description 966108 Gearbox Assembly 1 914018 Housing 2 914006 Cap - Input 3 914015 Cap - Output 4 904022 Gear - Output, w/Shaft 15T 5 904021 Gear - Input 22T 6 966824 Shaft - Input 1 3/8" 7 966542 Bearing - Ball 207K 8 966555 Bearing - Ball 208K 9 914005 Seal - Input 3LIP 10 914013 Seal - Output 3LIP 11 914019 Gasket - Output Cap 12 914007 Gasket - Input Cap 13 914001 Spacer 14 966562 Cotter Pin 5 x 50 15 86171
Parts - Series II Rotary Cutter 620 Gearbox Drawing 40
Parts - Series II Rotary Cutter Item Part Number Description 966109 Gearbox Assembly 1 966825 Housing 2 966830 Output Shaft 3 966832 Bearing Cone 368 4 966835 Bearing Cup 362 5 966828 Output Gear 13T 6 966831 Input Shaft 7 966833 Bearing Cone LM603049 8 966834 Bearing Cup LM603014 9 966846 Retaining Ring 10 966829 Input Gear 19T 11 966838 Input Cap Gasket 0.30mm 12 966839 Input Cap Gasket 0.15mm 13 966840 Input Cap Gasket 0.
Parts - Series II Rotary Cutter 720 Gearbox Drawing 42
Parts - Series II Rotary Cutter Item Part Number Description 966194 Gearbox Assembly 1 907157 Slotted Hex Nut M30 x 2 2 966866 Blade Hub 3 966867 Bolt M10 x 22 4 966868 Seal 50 x 70 x 8 5 966869 Output Shaft 6 966870 Bevel Gear - 14 Tooth 7 966874 Circlip 8 966872 Split Pin 4 x 55 9 966873 Housing 10 967308 Taper Bearing Cone & Cup 30207 11 966871 Circlip 12 966875 Vent Plug 3/8" 13 966876 Bevel Gear - 17 Tooth 14 966877 Bolt M8 x 25 15 966878 Taper Bearing
Parts - Series II Rotary Cutter 3 x 8 Cylinder Drawing Item Part Number 24791M - 44 X3914 Description Cylinder Complete Seal Kit
Shipping Kit and Bundle Numbers - Series II Rotary Cutter Shipping Kit and Bundle Numbers The following is a list of Kit Numbers for this product and the Bundle Numbers, Descriptions, and Quantities for each Kit.
Shipping Kit and Bundle Numbers - Series II Rotary Cutter Quantity Bundle Number Description Y720S - 720 Rotary Cutter - 3-Point Hitch 1 F0187 Deck Assembly w/ Slip Clutch 1 F0037 Wheel & Yoke 1 F0336 Hitch & Adjustment Arms 1 F0190 Tail wheel Arm & Lift Arms 1 F0442 Slip Clutch PTO 1 F0183 Carton Y720 - 720 Rotary Cutter - Trailing 2 F7110 15" x 4-1/2" x 4 Bolt Wheel 1 F0178 Tongue Assembly 2 F9434 Yoke & 4 Bolt Hub 1 F0187 Deck Assembly w/ Slip Clutch 1 F9453 Swivel Tub
Shipping Kit and Bundle Numbers - Series II Rotary Cutter Optional Bundle Numbers The following is a list of options available for the Kits listed above.
Warranty - Series II Rotary Cutter Farm King Limited Warranty This document limits your warranty rights. Base Limited Warranty Buhler Industries Inc. provides this warranty only to original retail purchasers of its product. Buhler Industries Inc. warrants to such purchasers that all Buhler Industries Inc.
Warranty - Series II Rotary Cutter Authorized Dealer and Labor Costs Repairs eligible for labor under this limited warranty must be made by Buhler Industries Inc. or an authorized Farm King dealer. Buhler Industries Inc. retains the exclusive discretion to determine whether it will pay labor costs for warranty repairs or replacements, and the amount of such costs that it will pay and the time in which the repairs will be made. If Buhler Industries Inc.
Warranty - Series II Rotary Cutter (Note that some provinces or states do not allow limitations on how long an implied warranty lasts or the exclusion or limitation of incidental or consequential damages, so the above limitations and exclusion may not apply to you.) This warranty gives you specific legal rights and you may also have other rights, which vary from province to province or state to state. Buhler Industries Inc.
www.farm-king.com 1330 43rd Street NW Fargo, ND USA 58102 Ph.: 701.282.7014 | Fax: 701.282.5865 Toll Free: 888.524.1004 E-mail: info@buhler.com www.farm-king.com Equipment shown is subject to change without notice. ©2010 Buhler Trading Inc. Printed in USA. TSX:BUI a division of Buhler Industries Inc.
