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Woods Equipment DO80-2 User's Manual

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1. Clevis pin CD3842 ONOaARwWN Tongue Tongue lug Tongue adj bracket Compression member 1 2 x 5 1 2 Bolt H Drame 1 2 Schedule 40 x 3 9 16 pipe Mast plate 1 2 x 2 Clevis pin Compression bracket 5 8 Lock washer 1 2 x 1 1 4 Bolt Rear U Joint shield 5 8 Hex nut Parking jack Carrier bearing housing 3 16 x 1 Cotter pin 9 8 x 1 Bolt Drive shaft shield 5 8 x 6 3 4 Clevis pin 8 8 Lock washer Clamp bolt 1 2 x 1 3 4 Bolt 1 4 x 3 Cotter pin 5 8 x 2 1 4 Bolt 1 2 Heavy lock washer 8 8 Flanged lock nut 5 8 Flat washer 1 2 Heavy hex nut Tether chain 5 8 x 7 8 x 11 16 Bushing 1 2 x 5 1 2 Clevis pin 8 8 Flat washer CD3843A Ts 2 3 4 5 6 7 8 Figure 24 Tongue and H Frame Assembly 30 A ssem bly 15916 Rev 3 30 2007 Tongue Installation for DO80 2 Pull Type Cutter Figure 24 Attach compression bracket 7 to front of gearbox stand with lock washers 20 and nuts 21 Align holes in tongue 1 to bottom hole of mast plate 6 and insert bushing 14 through the holes then place washer 13 on bolt 12 and insert through mast plate bushing and tongue Install lock washer 15 over bolt and attach with nut 16 Support tongue by attaching jack 27 Attach compression member 4 to compression bracket 7 with clevis pin 25 and cotter pin 17 then attach front end to tongue with bolt 19 lock washer 20 and nut 21 The compression member
2. PRD7200 PRD8400 7144RD 2 9180RD 2 9204RD 2 S15CD S20CD S22CD S25CD S27CD Gearbox 3 years 1 year if used in rental or RDC54 RD60 RD72 Dem components commercial applications RM550 2 RM660 2 RM990 3 PRD6000 PRD7200 PRD8400 7144RD 2 9180RD 2 9204RD 2 BB600 BB720 BB840 BB6000 BB7200 BB8400 BW126 BW180 BW1260 BW1800 1260 2162 3240 Blade spindles 3 years Rust through 10 years Under no circumstances will this Warranty apply in the event that the product in the good faith opinion of WOODS has been subjected to improper operation improper maintenance misuse or an accident This Warranty does not apply in the event that the product has been materially modified or repaired by someone other than WOODS a WOODS authorized dealer or distributor and or a WOODS authorized service center This Warranty does not cover normal wear or tear or normal maintenance items This Warranty also does not cover repairs made with parts other than those obtainable through WOODS This Warranty is extended solely to the original purchaser of the product Should the original purchaser sell or otherwise transfer this product to a third party this Warranty does not transfer to the third party purchaser in any way There are no third party beneficiaries of this Warranty WOODS makes no warranty express or implied with respect to engines batteries tires or other parts or accessories not manufactured by
3. WOODS Warranties for these items if any are provided separately by their respective manufacturers WOODS obligation under this Warranty is limited to at WOODS option the repair or replacement free of charge of the product if WOODS in its sole discretion deems it to be defective or in noncompliance with this Warranty The product must be returned to WOODS with proof of purchase within thirty 30 days after such defect or noncompliance is discovered or should have been discovered routed through the dealer and distributor from whom the purchase was made transportation charges prepaid WOODS shall complete such repair or replacement within a reasonable time after WOODS receives the product THERE ARE NO OTHER REMEDIES UNDER THIS WARRANTY THE REMEDY OF REPAIR OR REPLACEMENT IS THE SOLE AND EXCLUSIVE REMEDY UNDER THIS WARRANTY THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE OF THIS WARRANTY WOODS MAKES NO OTHER WARRANTY EXPRESS OR IMPLIED AND WOODS SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY AND OR ANY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE WOODS shall not be liable for any incidental or consequential losses damages or expenses arising directly or indirectly from the product whether such claim is based upon breach of contract breach of warranty negligence strict liability in tort or any other legal theory Without limiting the generality of the foregoing Woods specifically d
4. lt gt 11 Su 4 DB 1482 Pi J DO80 2 PARKING JACK Ref Part No No No Used Description 1 23790 1 Swivel parking jack 2 25857 1 Jack hitch pin assembly 3 25858 1 Jack gearbox cover 4 25859 2 15 Tooth bevel gear 5 25860 2 5 32 x 1 1 4 Drive pin 6 25861 1 Jack crank handle 7 25862 1 Thrust bearing D UA du 48 P ar t S 15916 Rev 3 30 2007 DO80 2 HEIGHT ADJUSTMENT CRANK REF PART QTY DESCRIPTION 1 15804 1 Height adjustment crank 2 11880 1 5 16 x 1 3 4 Spirol pin 3 10417 1 Height adjustment pivot block 4 1893 1 Thrust bearing 5 1863 2 1 SAE Flat washer 6 5895 1 Height adjustment pivot nut SPEO 7 195 1 Straight 1 8 pipe thread grease fitting 8 15134 1 1 4x1 Spirol pin Obtain Locally Standard Hardware DO80 2 SPRING LOADED WHEEL YOKE CD3839A REF PART QTY DESCRIPTION REF PART QTY DESCRIPTION 1 9310 1 Spring loaded wheel yoke complete 10 mr 2 3 4 NC x6 POS GR5 2 445 2 1 x 2 1 2 Clevis pin 11 39160 2 3 4NC x 8 00 HHCS GR5 3 1285 2 1 4 x 1 1 2 Cotter pin 12 20086 1 Right spring yoke inner arm asy or 4 13906 1 Spring wheel yoke pipe assembly 12 20087 1 Left inner arm asy 5 2371 2 3 4 NC Hex lock nut 13 986 4 5 8 NC x 2 3 4 HHCS GR5 6 39097 2 781 x 38 x 4 12 Square washer 14 6239 4 5 8 NC Hex lock nut 7 13316 2 1 2 x 6 Compression spring 15 10083 2 3 4 x 1 1 8 x 5 8 HT Bushing 8 16302 1 Right outer arm assembly or 16 2371 1 3 4 NC Hex lock nut 8 16303 1 Left oute
5. 000 cece eee eee page 55 Category 2 Hitch Pin Options 1 2 0 2 0 0 0 eee page 56 Category 2 Bushing Kil lt sex siete tad te eee eek Base ee ree See nee dM ES page 56 15916 Rev 3 30 2007 P ar ts 37 DO80 2 MAIN FRAME ASSEMBLY PULL TYPE REF PART QTY 400 BR WDND 2850 22 23 24 25 7023 406 DESCRIPTION Tongue Compression member H Frame Parking jack 1 2 Schedule 40 x 3 9 16 pipe Front 2 3 of 3 joint drive Rear section of universal drive Drive shaft shield Wheel yoke Manual height adjustment crank 15 Wheel Compression member bracket HARDWARE 3 16 x 1 Cotter pin 1 4 x 1 1 2 Cotter pin 3 8 NC x 1 HHCS GR5 3 8 Standard lock washer 38 Parts REF PART QTY 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 6100 24576 12305 409 404 855 1093 12274 405 692 1286 230 11081 445 565 DESCRIPTION 1 2 NC x 1 1 4 HHCS GR5 1 2 NC x 1 3 4 HHCS GR5 1 2 NC x 5 1 2 HHCS GR5 1 2 x 2 Clevis pin 1 2 x 5 3 4 Clevis pin HT 1 2 Extra heavy lock washer 1 2 NC Heavy hex nut 5 8 NC x 2 1 4 HHCS GR5 5 8 x 6 3 4 Clevis pin 5 8 Standard flat washer 5 8 Heavy lock washer 5 8 NC Hex nut 5 8 x 7 8 x 11 16 Bushing HT 1 x 2 1 2 Clevis pin 3 8 Flat washer Obtain Locally Standard Hardware 15916 Rev 3 30 2007 MDO80 2 MAIN FRAME ASSEMBLY MOUNTED MODEL 26 PART QTY DESCRIPTION 31581 2 Inside hitch brace 27938 2 A Frame half REF 1 2
6. 3 28236 1 Liftarm channel assembly 4 29071 1 Hitch stop assembly REF PART QTY DESCRIPTION Be EUN T Tawnee 30 7832 5 8 NC x 1 1 2 HHCS GR5 6 29080 2 Tailwheel adjustment bracket 31 902 5 8 NC x 2 HHCS GR5 29070 1 Rebound bumper pad 32 8099 5 8 x 3 3 4 Clevis pin HT 8 28241 1 Rebound bumper support 33 3097 5 8 NC x 4 1 2 HHCS HT 9 28238 1 Tailwheel attachment plate 34 692 5 8 Standard flat washer 10 7049 2 Cal 1T mountnig Send 35 12006 5 8NC Electric stop nut 11 1 Front 1 2 universal drive 36 6239 5 8 NC Heck lock nut 12 1 Rear section universal drive 37 12587 3 4 x 1 1 4 x 2 1 4 Sleeve 13 15814 1 Tailwheel mounting bracket 38 8325 3 4 x 4 27 32 Clevis pin HARDWARE 39 7104 3 4 x 6 7 8 Clevis pin 22 1266 3 16 x 1 1 2 Cotter pin 40 29075 3 4 x 8 Clevis pin 23 Mes TAKA Goharpin 41 12558 3 4 NC x 4 1 2 HHCS GR5 e eS GNBNCOCHPEGS GRS 42 2864 3 4 SAE Flat washer 25 14350 3 8 NC Flanged hex lock nut 43 2371 3 4 NC Hex lock nut PP t697 Co WHO ARCS talis 44 5849 3 4 NF Slotted hex nut ar Bas Me Exley lock washer 45 831892 13 16 x 1 9 16 x 10 GA Flat washer ER 1093 1 2 NC Heavy hex nut 46 29281 7 8 x 1 1 8 x 19 32 Sleeve HT 29 4548 5 8 NC x 1 3 4 HHCS GR5 Obtain Locally Standard Hardware 15916 Rev 3 30 2007 P ar t S 3 9 DO80 2 amp MDO80 2 MAIN FRAME ASSEMBLY COMMON PARTS 27 Complete English Decal Set 28 French Safety Decal Set 29 English Safety Decal Set 15916 Rev 3 30 2
7. 6100 2 1 2 NC x 1 1 4 HHCS CD3831 20 7571 1 7 64 Wall x 1 5 8 x 11 Tube Optional DO80 2 amp MDO80 2 BLADES REF PART QTY DESCRIPTION b P4 1 15789KT 4 General purpose CCW blade 1 2 15790KT 4 Flat CCW blade S a 3 15791KT 4 High fin CCW formed blade S P d CD3833B 46 P ar t S 15916 Rev 3 30 2007 DO80 2 amp MDO80 2 CHAIN SHIELDING ASSEMBLY REF PART QTY DESCRIPTION per PART QTY DESCRIPTION 1 29085 2 Chain shielding complete does not 6 12136 8 3 8 amp 19 3 4 Threaded rod 16 chain include items 6 amp 17 HARDWARE 2 29086 4 Chain plate assembly does not 17 6698 3 8 NC Hex lock nut include items 6 amp 17 18 3994 5 16 Chain 5 link 3 29087 4 Chain shield plate 19 25475 1 2 x 1 Cap screwGR5 4 1007850 4 Pin 31 to 33 chains 20 11900 1 2 NC Flanged hex lock nut 5 8731 2 Drag rod kit Optional includes items Obtain locally standard hardware 6 amp 17 15916 Rev 3 30 2007 Pa rts 4 DO80 2 amp MDO80 2 IDLER PULLEY ASSEMBLY REF PART QTY DESCRIPTION 1 1745 1 4 Belt idler assembly 2 1886 1 Idler with bearings and grease fittings 3 990 1 5 8NCx5 1 2 HHCS 4 692 2 5 8 Standard flat washer 5 843 1 1 2x2x2Lug 6 844 2 1x1 1 Ax13 GA Flat washer 7 845 2 Felt seal 8 195 1 Grease fitting 9 232 2 Needle bearing 10 377 1 Needle bearing sleeve 11 691 1 1 4x2x2Lug 12 6239 1 5 8 NC Hex lock nut 13 231 1 Idler repair kit contains items 5 6 7 13 IDLER 10 amp 11 REPAIR KIT
8. 9 Pici Millimeters Size N m Ibs ft N m Ibs ft N m Ibs ft N m Ibs ft Millimeters 6x1 0 10 mm 8 6 11 8 8 6 11 8 6x1 0 8x 1 25 13 mm 20 15 27 20 21 16 29 22 8x1 0 10x 1 5 16 mm 39 29 54 40 41 30 57 42 10 x 1 25 12x 1 75 18 mm 68 50 94 70 75 55 103 76 12x 1 25 14 x 2 0 21mm 109 80 151 111 118 87 163 120 14x1 5 16 x 2 0 24 mm 169 125 234 173 181 133 250 184 16x 1 5 18x2 5 27 mm 234 172 323 239 263 194 363 268 18x 1 5 20 x2 5 30 mm 330 244 457 337 367 270 507 374 20 x 1 5 22x2 5 34 mm 451 332 623 460 495 365 684 505 22x 1 5 24 x 3 0 36 mm 571 421 790 583 623 459 861 635 24 x 2 0 30 x 3 0 46 mm 1175 867 1626 1199 1258 928 1740 1283 30 x 2 0 Typical Washer Flat Washer Installations Lock Washer N S ccs NEN 356 Woe E y Q 2 9 0 O a fo V o 9 45 8 9 00 5 8 A p p en a IX Bolt Torque amp Size Charts Rev 3 28 2007 BOLT SIZE CHART NOTE Chart shows bolt thread sizes and corresponding head wrench sizes for standard SAE and metric bolts SAE Bolt Thread Sizes 5 16 3 8 1 2 o00000 MM 100 125 60600131 Metric Bolt Thread Sizes 8MM 10MM 12MM 14MM 16MM 18MM ABBREVIATIONS AG E E E A A Agriculture ASABE nosnororoso American Society of Agricultural amp Biological Engineers formerly ASAE ASAE American Society of Agricultural Engineers AUP oui dete Automatic Transmission Fluid BSPP see E British Standard Pipe Parallel BSPTM British Standar
9. Blade Servicing 19 Blade Installation 20 Blade Removal 19 Blade Sharpening 20 Chain Shielding 20 Lubrication Information 18 SAFETY Check Lists Delivery 35 Pre Delivery 35 Pre Operation 16 Free Mower Safety Video Order Form 5 6 Safety amp Instructional Decals 10 Safety Rules 7 Safety Symbols Explained 2 60 Index 15916 Rev 5 11 2007 WARRANTY All Models Except Mow n Machine Zero Turn Mowers and Woods Boundary Utility Vehicles Please Enter Information Below and Save for Future Reference Date Purchased From Dealer Model Number Serial Number Woods Equipment Company WOODS warrants this product to be free from defect in material and workmanship Except as otherwise set forth below the duration of this Warranty shall be for TWELVE 12 MONTHS COMMENCING ON THE DATE OF DELIVERY OF THE PRODUCT TO THE ORIGINAL PURCHASER Woods backhoe models BH70 X BH80 X and BH90 X are warranted for two 2 years from the date of delivery to the original purchaser The warranty periods for specific parts or conditions are listed below Part or Model Number Condition Warranted Duration from date of delivery to the original purchaser PHD25 PHD35 PHD65 PHD95 1260 2162 3240 BB48 BB60 BB72 BB84 BB600 BB720 BB840 BB6000 BB7200 BB8400 BW180 2 BW1800 DS96 Gearbox DS120 DS1260 DSO1260 DS1440 TS1680 RCC42 RM550 2 RM660 2 components 5 years RM990 3 PRD6000
10. Blade pin 1 2 3 4 5 6 7 8 9 Figure 20 Blade Installation Distribution Baffle Installation Figure 21 A distribution baffle is supplied It is recommended when mowing grass and weeds It should not be used when operating cutter in heavy brush Remove the two rear carriage bolts from the left side skid Place baffle 1 under cutter frame and attach as shown Distribution baffle 1 2 x 1 Bolt 1 2 Flanged hex lock nut 5 8 x 2 Carriage bolt 3 4 Flat washer 5 8 Flat washer 5 8 Nut Figure 21 Distribution Baffle Installation 15916 Rev 3 30 2007 Chain shield assembly 3 8 x 19 3 4 Threaded rod 3 8 Hex lock nut 1 2 x 1 Bolt 1 2 Flanged lock nut CD3848 Figure 22 Chain Shielding Assembly Gearbox Lubrication NOTICE m The gearbox was not filled at the factory It must be serviced before operating cutter Failure to service will result in damage to the gearbox Chain Shielding Installation Figure 22 A DANGER B Full chain shielding designed to reduce the possibility of thrown objects must be installed when operating in populated areas or other areas where thrown objects could injure people or dam age property If this machine is not equipped with full chain shielding operation must be stopped when anyone comes within 300 feet All four chain assemblies 1 are interchangeable Place each assembly on the cutter and attach by inserting bolt 4 up thr
11. Check that all hardware is properly installed Always tighten to torque chart specifications unless instructed otherwise in this manual W Always wear relatively tight and belted clothing to avoid entanglement in moving parts Wear sturdy rough soled work shoes and protective equipment for eyes hair hands hearing and head and respirator or filter mask where appropriate m Make sure attachment is properly secured adjusted and in good operating condition m Make sure spring activated locking pin or collar slides freely and is seated firmly in tractor PTO spline groove B Make sure driveline guard tether chains are attached to the tractor and equipment as shown in the pamphlet that accompanies the driveline Replace if damaged or broken Check that driveline guards rotate freely on driveline before putting equipment into service B Power unit must be equipped with ROPS or ROPS cab and seat belt Keep seat belt securely fastened Falling off power unit can result in death from being run over or crushed Keep foldable ROPS systems in locked up position at all times BH Remove accumulated debris from this equip ment power unit and engine to avoid fire hazard m Make sure all safety decals are installed Replace if damaged See Safety Decals section for location mH Make sure shields and guards are properly installed and in good condition Replace if damaged BH A minimum 20 of tractor and equipment weight must be on
12. English Spanish Contains DVD amp VHS English Spanish Guidebook for Rotary Mowers Cutters English Spanish AEM Industrial Agricultural Mower Safety Manual English Spanish AEM Agricultural Tractor Safety Manual English Spanish AEM training packages are available through AEM at www aem org or Hubbard Publishing 800 369 2310 tel 608 846 3398 fax Free Mower Cutter Safety Video Order Form v Select one VHS Format VHS01052 Safety Video DVD Format DVD01052 Safety Video Please send me Name Phone Address Mower Cutter Model Serial Send to ATTENTION DEALER SERVICES WOODS EQUIPMENT COMPANY PO BOX 1000 OREGON IL 61061 1000 6 S a f e y Safety Video Order Form Rev 2 6 2006 SAFETY RULES AX ATTENTION BECOME ALERT YOUR SAFETY IS INVOLVED 4 Safety is a primary concern in the design and manufacture of our products Unfortunately our efforts to provide safe equipment can be wiped out by an operator s single careless act In addition to the design and configuration of equipment hazard control and accident preven tion are dependent upon the awareness concern judgement and proper training of personnel involved in the operation transport maintenance and storage of equipment It has been said The best safety device is an informed careful operator We ask you to be that kind of operator TRAINING W Safety instructions are important Read all
13. OPERATE NE oz 5 18867 A WARNING A DANGER ROTATING COMPONENTS Do not operate without cover in place SHIELD MISSING Look and listen for rotation Do not DO NOT OPERATE Ro n until all components have PUT SHIELD ON Pree CONTACT WITH ROTATING PARTS CAN CAUSE SERIOUS INJURY 8 15951 18864 C 5502 B A WARNING A RAISED CUTTER CAN DROP AND CRUSH 28 1 4 Cutter must have crank with pin installed to prevent CRANK 3 L PIN crank detachment i Before working underneath rotate crank to highest Md position and block up cutter O m Blocking up prevents cutter dropping from hydraulic leak down hydraulic system failures or mechanical component failures CYLINDER AND CRANK FAILURE TO FOLLOW INSTRUCTIONS CAN REQUIREMENTS RESULT IN SERIOUS INJURY OR DEATH 15951 B 9 19924 12 RED REAR REFLECTOR 4 5 A WARNING PN 20106 HIGH PRESSURE HYDRAULIC OIL LEAKS CAN PENETRATE SKIN RESULTING IN SERIOUS INJURY GANGRENE OR DEATH m Check for leaks with cardboard never use hand m Before loosening fittings lower load release pressure and be sure oil is cool 19924 B m Consult physician immediately if skin penetration occurs 15916 Rev 3 30 2007 SA FETY 1 1 SAFETY amp INSTRUCTIONAL DECALS ATTENTION BECOME ALERT YOUR SAFETY IS INVOLVED A Replace Immediately If Damaged 10 15503 DANGER ROTATING BLADES AND THROWN OBJECTS m Do not put hand
14. a MOLY molybdenum disulfide additive Place washer 7 over shaft and seat Seat bearing cone and sleeve 5 on bearing cup Adjust bearings by pressing on shaft until all free play is removed similar to adjusting front wheel bearings on an automobile Check adjustment by spinning housing it should turn freely If bearings are too tight hold housing and rap spindle shaft with a lead hammer Readjust bearings Proper bearing adjustment is essential to good bearing life Do not leave bearing adjusted too tightly Bearings should turn freely without any noticeable end play When the bearings are adjusted coat area of spindle housing where seal seats with Permatex and press seal 4 with spring loaded lip up into housing using care to prevent seal cage distortion When the bearings are adjusted tighten nut against sleeve and bearing 5 Insert brass plug 2 into hole in nut then tighten set screw 3 against brass plug 2 Dealer Service 23 Grease spindle through grease fitting 8 until a small Remove shield bearings 1 by lifting up and pulling amount of grease escapes seal Install spindle on unit them out of the driveline groove When installing them smear grease in the driveline groove and install all four bearings into the groove clockwise as shown Figure 12 UNIVERSAL JOINT REPAIR CD1645A 1 4 Cross 2 Snap ring 5 Yoke 3 Cup and bearings CD3829 Figure 13 U Joint Exploded View U Joint Di
15. ated with any safety shielding removed The illustrations and data used in this manual were cur rent at the time of printing but due to possible inline production changes your machine may vary slightly in 4 Introduction jase ae dod Pan BE SAFE BE ALERT BE ALIVE BE TRAINED Before Operating Mowers Safety Training AEM a Does Make a Difference ASSOCIATION OF EQUIPMENT MANUFACTURERS Free Mower Safety Video Fill out and return the order form and we will send you a FREE VHS or DVD video outlining Industrial and Agricultural Mower Safety Practices The 22 minute video developed in cooperation with AEM Association of Equipment Manufacturers reinforces the proper procedures to follow while operating your mowing equipment The video does not replace the information contained in the Operators Manual so please review this manual thoroughly before operating your new mowing equipment Safety Video Order Form 8 2 2005 S a f e t y 5 Also available from the Association of Equipment Manufacturers A large variety of training materials ideal for groups are available for a nominal charge from AEM Following is a partial list e Training Package for Rotary Mowers Cutters English Contains DVD amp VHS English Guidebook for Rotary Mowers Cutters English AEM Industrial Agricultural Mower Safety Manual English AEM Agricultural Tractor Safety Manual English e Training Package for Rotary Mowers Cutters
16. be familiar with the equipment and all safety practices before starting operation Read the Safety Rules on page 7 through page 12 Information specific to attaching or operating the mounted or towed unit will be identified in the text Information applicable to either unit will not be segre gated This cutter is designed for shredding heavy brush such as prunings in orchards groves and vineyards Other applications include topping onion sets and potatoes before harvesting It may also be used to shred green manure crops straw and stubble asparagus residue etc prior to plowing Recommended tractor ground speed for most mowing conditions is from 1 to 5 mph Always operate tractor PTO at 540 rpm A DANGER B Full chain shielding designed to reduce the possibility of thrown objects must be installed when operating in populated areas or other areas where thrown objects could injure people or dam age property If this machine is not equipped with full chain shielding operation must be stopped when anyone comes within 300 feet A WARNING B Never allow children or untrained persons to operate equipment B Keep bystanders away from equipment B Before performing any service or maintenance lower equipment to ground or block securely turn off engine remove key and disconnect driveline from tractor PTO B On pull type units a pin is installed to prevent the height adjustment crank from detaching Do not operat
17. securely fastened Falling off power unit can result in death from being run over or crushed Keep foldable ROPS system in locked up position at all times BH The maximum transport speed for towed and semi mounted machines is 20 mph 32 km h Regardless of the maximum speed capability of the towing tractor do not exceed the implement s max imum transport speed Doing so could result in Loss of control of the implement and tractor Reduced or no ability to stop during braking Implement tire failure Damage to the implement or its components B Always comply with all state and local lighting and marking requirements B Never allow riders on power unit or attachment W Do not operate PTO during transport W Do not operate or transport on steep slopes B Do not operate or transport equipment while under the influence of alcohol or drugs B Never tow this implement with a motor vehicle MAINTENANCE W Before performing any service or maintenance lower equipment to ground or block securely turn off engine remove key and disconnect driveline from tractor PTO W Do not modify or alter or permit anyone else to modify or alter the equipment or any of its compo nents in any way B Always wear relatively tight and belted clothing to avoid entanglement in moving parts Wear sturdy rough soled work shoes and protective equipment for eyes hair hands hearing and head and respirator or filter mask where appropri
18. setting must be adjusted when the cutting height is set Align H frame 5 to tongue 1 and attach with clevis pin 18 and two cotter pins 17 Place key in gearbox input shaft loosen clamp bolt 11 on rear of driveline and slide driveline onto gearbox input shaft Tighten clamp bolt and install cotter pin 30 through driveline and input shaft Snap rear tether chain 32 around the compression link to prevent driv eline shield rotation Align driveline in H frame and insert clevis pin 22 through H frame and carrier bearing 9 Attach by inserting two cotter pins 17 in clevis pin 22 Snap middle tether chain 32 around H frame to prevent driveline shield rotation Attach rear universal joint shield 8 to gear stand as shown with bolts 28 washers 33 and nuts 31 Place forward driveline shield 10 over H Frame and attach with lock washer 29 and bolt 28 Attach pipe 24 to H frame using bolt 28 lock washer 20 and nut 21 Attach front tether chain 32 securely to tractor Optional Hydraulic Installation for DO80 2 Pull Type Cutter Figure 25 Remove the crank 7 from pivot link holder 6 insert pivot link 5 into pivot link holder 6 then install the crank and cotter pin 8 Remove bolt 2 from H frame install hydraulic hose holder 3 and install bolt Install hydraulic cylinder 9 using clevis pins 11 then route hose through hose holder 3 CD3850 J Pivot link kit
19. stand to prevent driveline shield rotation Tailwheel Installation Attach tailwheel bracket 34 to cutter frame with bolts 23 and lock nuts 10 Attach tailwheel arm brackets 19 to brackets on rear of cutter frame with bolts 22 15916 Rev 3 30 2007 and elastic stop nuts 21 Attach tailwheel assembly 20 to tailwheel bracket 34 with clevis pin 33 and secure with two cotter pins 31 Attach tailwheel arm brackets 19 to tailwheel assem bly 20 with bolt 18 and elastic stop nut 21 A Frame and Lift Installation Place washers 24 on bolts 23 insert through bracket 26 and tighten bolts into nuts welded to gear stand Bolt rebound pad 28 to rebound pad support 27 Insert bolt 9 through gear stand and bracket 26 then place rebound pad assembly on top and secure with lock nuts 10 Use clevis pin 25 to attach hitch stop 17 to bracket 26 and secure with cotter pins 31 Attach one end of each support brace 5 to the gear stand with bolts 9 and lock nuts 10 Insert hitch pins 1 through mast plates 2 Place A frame arms 3 over hitch pins then install sleeve 4 and brace 5 over pin and secure with slotted hex nut 8 Place spacer 13 between brackets on lift channel 12 and mount between lower holes of A frame halves with Rear mulcher section Left side frame Front shield Adapter Right side frame 1 2 x 1 Bolt 1 2 Lock nut bolt 11 and lock nut 14 Attac
20. the tractor front wheels when attachments are in transport position Without this weight tractor could tip over causing personal injury or death The weight may be attained with a loader front wheel weights ballast in tires or front tractor weights Weigh the tractor and equipment Do not estimate B inspect and clear area of stones branches or other hard objects that might be thrown causing injury or damage Safety Rules continued on next page Safety 7 SAFETY RULES AX ATTENTION BECOME ALERT YOUR SAFETY IS INVOLVED 4 Safety Rules continued from previous page B Air in hydraulic systems can cause erratic oper ation and allows loads or equipment components to drop unexpectedly When connecting equipment or hoses or performing any hydraulic maintenance purge any air in hydraulic system by operating all hydraulic functions several times Do this before putting into service or allowing anyone to approach the equipment OPERATION W Keep bystanders away from equipment W Operate only in daylight or good artificial light B Never direct discharge toward people animals or property B Full chain shielding designed to reduce the possibility of thrown objects must be installed when operating in populated areas or other areas where thrown objects could injure people or dam age property If this machine is not equipped with full chain shielding operation must be stopped when anyone comes within 300 feet B Do n
21. to fine tune them for your situation WARNING B Keep all persons away from operator control area while performing adjustments service or maintenance m Avoid very low cutting heights Striking the ground with blades produces one of the most dam aging shock loads a cutter can encounter Allowing blades to contact ground repeatedly will cause damage to cutter and drive Cutting height may be controlled by several methods Without the optional check chains and tailwheel it is controlled with the tractor 3 point lift and top link adjust ment Measure from front edge of cutter frame on each side to ground to be sure cutter is level Use adjustment on 3 point arms if necessary for fine adjustment side to side 15916 Rev 3 30 2007 3 Lift channel 4 Tailwheel adj 1 Check chains 2 Top link Figure 5 Cutting Height Adjustment MD80 Mounted Model When using optional check chains install them in key hole brackets Count the links between the cutter and brackets to be sure you have the same number of links on each side You may twist check chain for fine adjust ment side to side Cutting Height Adjustment Without Tailwheel or Check Chains The blade is approximately 9 1 4 below the top of the cutter deck Select a cutting height EXAMPLE 3 Use tractor 3 point lift to set front blade 3 above level surface measure 12 1 4 from top o
22. underneath follow all instructions and safety rules in operator s manual and securely block up all corners of equipment with jack stands 540 RPM PTO speeds higher than 540 RPM can cause equipment failure and personal injury 18866 D m Securely blocking prevents equipment dropping from hydraulic leak down hydraulic system failures or mechanical component failures FALLING OFF OR FAILING TO BLOCK SECURELY CAN RESULT IN SERIOUS INJURY OR DEATH 18865 C 1 0 SA FE TY 15916 Rev 3 80 2007 SAFETY amp INSTRUCTIONAL DECALS ATTENTION BECOME ALERT YOUR SAFETY IS INVOLVED A Replace Immediately If Damaged 3 18877 11 33247 7 18864 A DANGER TO AVOID SERIOUS INJURY OR DEATH Read Operator s Manual available from dealer and follow all safety precautions itt ge Onf ROTATING DRIVELINE GUARD MISSING DO NOT OPERATE CONTACT CAN CAUSE DEATH KEEP AWAY DO NOT OPERATE WITHOUT All driveline guards tractor and equipment shields in place Keep all shields in place and in good A DANGER condition Operate mower from tractor seat only Lower mower stop engine and remove key before dismounting tractor Allow no children or untrained persons to operate equipment Drivelines securely attached at both ends Driveline guards that turn freely on driveline Do not transport towed or semi mounted units over 20 mph FAILURE TO OPERATE SAFELY CAN RESULT IN INJURY OR DEATH GUARD MISSING DO NOT
23. 007 40 Parts REF PART QTY AN Oa fF WD 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 lk a po a a oL oL ono o mM A N a N NO a a a on M oL o mx m DO80 2 amp MDO80 2 MAIN FRAME ASSEMBLY COMMON PARTS DESCRIPTION Deck not sold separately Rear drive shield Right v belt shield Gearbox Access hole cover Gearbox stand Tower access cover Gearbox angle bracket Extension spring 4 1 8 L 3 8 x 3 8 x 2 3 8 Key 3 8 x 3 8 x 2 Key Left belt shield Idler take up rod assembly Skid shoe 56 2 Left rear baffle Spindle Blades 4TB 68 Sheave P1 1 1 4 Straight bore bushing Idler arm assembly 4TB 17 0 Sheave P1 1 1 2 Straight bore bushing 1 1 2 Schedule 40 x 9 16 Pipe 1 4 x 1 1 2 x 2 Lug W114 Set of 4 V belts Outer slide and guide assembly Inner slide and guide assembly Spindle support plate 3 8 x 1 3 4 x 9 1 4 Support plate Complete english decal set 15916 Rev 3 30 2007 REF PART QTY 31 32 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 55827 15827 7142 1426 27610 14562 1287 12169 855 854 11900 6241 6100 1262 3452 24576 692 230 1286 2323 2855 2864 2241 838 835 839 565 14350 1 1 DESCRIPTION French safety decal set English safety decal set HARDWARE 1 4 x 1 4 x 2 Key 1 4 x 3 Cotter pin 5 16 NC x 3 4 Sheet metal screw 5 16 NC x 1 HHCS G
24. 1 2 x 5 1 2 Bolt Hose holder Cylinder 1 4 x 1 1 2 Cotter pin H Frame Clevis pin Pivot nut 1 2 Hex nut Pivot link Pivot link holder Crank Figure 25 Optional Hydraulic Lift Assembly 15916 Rev 3 30 2007 Assembly 31 Hitch pin Mast plate A frame half 7 8 x 1 1 8 x 19 82 Sleeve Support brace 3 4 Flat washer 13 16 x 1 9 16 x 10 GA Washer 3 4 Slotted hex nut 5 8 x 1 1 2 Bolt 5 8 Hex lock nut 3 4 x 4 1 2 Bolt Lift channel Spacer bushing 3 4 Hex lock nut Top link pin 5 8 x 3 3 4 Clevis pin Hitch stop 5 8 x 4 1 2 Bolt Tailwheel arm bracket 1 2 3 4 5 6 T 8 S nn lLnlLlLll a tc OMAN Oa ARWNH HO Tailwheel 5 8 Elastic stop nut 5 8 x 2 Bolt 5 8 x 1 3 4 Bolt 5 8 Flat washer 3 4 x 8 Clevis pin Tailwheel mounting bracket Rebound pad support Rebound pad 3 8 x 1 Bolt CD3846 3 8 Flange hex nut 3 16 x 1 1 2 Cotter pin 3 8 x 3 8 x 2 Key 3 4 x 6 7 8 Clevis pin Tailwheen bracket Rear drive half Clamp bolt 1 2 Lock washer 1 2 Hex nut 1 4 x 3 Cotter pin Tether chain Figure 26 Assembly of MD80 Mounted Model MD80 Assembly Figure 26 Driveline Installation Loosen clamp bolt 36 on rear half of drive Install key 32 in gearbox keyway and slide drive onto gearbox input shaft Install cotter key 39 and tighten clamp 32 Assembly bolt Snap tether chain 40 to gear
25. 5 210 4 Bearing cup 2720 6 6226 1 Vertical gear shaft housing with cups 7 207 1 Vertical gear and shaft 8 202 1 Vertical gear and housing assembly includes items 1 thru 4 6 amp 7 9 3093 12 3 8 Shakeproof lockwasher 10 839 12 3 8NCx1 Hex head cap screw GR5 11 6224 1 Gearbox housing 12 1284 1 1 Pipe plug recessed head 13 1998 1 Gasket set includes installation instructions 14 206 1 Horizontal gear and shaft 15 1426 1 1 4x3 Cotter pin 16 6225 1 Horizontal gear shaft housing with cups 17 208 1 1 1 2x 1 3 4 x 1 Sleeve 18 212 1 Seal for 1 3 4 shaft 1 19 201 Horizontal gear and housing assembly in cludes items 3 4 14 and 16 thru 18 20 53411 1 Gearbox repair kit Includes all bearings sleeves and seals Obtain Locally 15916 Rev 3 30 2007 P ar t S 45 DO80 2 amp MDO80 2 BLADE SPINDLE ASSEMBLY 3 REF PART QTY DESCRIPTION 1 15805 1 Spindle assembly 2 7143 1 Spindle housing with bearing cups and grease fitting 3 7269 1 3 8 NF x 3 8 Set screw 4 7127 1 5 16 x 5 32 Dowel plug 5 7115 1 1 3 8 Flanged spindle nut 6 5298 2 Seal for 1 3 4 shaft 7 7068 2 Bearing cone and sleeve 8 7069 2 Bearing cup 9 7129 1 1 3 8 x 2 1 8 x 18 GA Shim 10 195 1 Grease fitting 11 7138 1 1 3 8 x 2 3 4 x 1 4 Flat washer 12 15785 1 Crossbar 13 15803 2 1 1 2 Blade pin x 3 32 L 14 10520 2 18 GA Shim 15 13946 2 20 GA Shim 16 5523 2 Spacer 17 32603 2 Keyhole plate special 18 32604 2 Blade lock clip special 19
26. EF PART 13 1311 144 o o 15 105 16 19043 17 4674 18 19045 19 4663 20 15740 21 15739 22 19609 23 19038 QTY x 2l lol on a WO YO CD3873B DESCRIPTION 1 2 NF x 1 HHCS drilled head 1 2 x 1 1 2 x 1 8 Flat washer 1 5 16 Bore universal joint yoke 35N Yoke 3 8 x 2 Spirol pin Shield decaled 2 joint 21 94 includes items 20 amp 21 Square shaft amp yoke 35N World shield bearing World shield tether chain 27 5 Plastic shield kit includes items 11 amp 23 Shield decaled Obtain Locally Standard Hardware 15916 Rev 3 30 2007 DO80 2 FRONT 2 3 OF 3 JOINT DRIVE TWO LOBE SHAFT NOTE Two styles of driveshafts have been used on the D80 series cutters Check your driveshaft for square or two lobe shaft and order repair parts from the correct parts list S CD5963 1 REF PART QTY DESCRIPTION PET OPART SIY DESCHIPTIEN 1 44919 1 Front joints shielded 1340 7 40590 1 Guard outer half includes items 9 10 amp 11 cut to length 2 40574 1 Yoke 1 3 8 6SP complete with lock 9 collar 8 40591 1 Guard inner half includes items 9 10 amp 11 cut to length 110 2 Cross amp bearing kit 9 40766 2 Bearing ring package of 2 40576 2 Inboard yoke i 10 40778 2 Screw package of 10 40764 2 Spring pin 10 mm x 80 mm f packet of 10 11 40777 2 Anti rotation chain 6 40588 1 Outer profile cut to length 12 40589 1 L
27. Figure 7 Lubrication Points BLADE SERVICING FIGURE 8 A WARNING W On pull type units a pin is installed to prevent the height adjustment crank from detaching Do not operate or service unit unless pin is installed Blocking the cutter before working underneath provides additional safety If a mechanical or hydraulic failure occurs the blocks will support the cutter and prevent anyone under it from being crushed Inspect blades each time before operating cutter for condition and proper installation Check to be sure blades are snug but still swivel on blade pin see Blade Installation page 20 Replace any blade that is bent excessively nicked worn or has any other damage Small nicks can be ground out when sharpening 15916 Rev 3 30 2007 Blade Removal Figure 8 Rotate crossbar until blade pin assembly is directly below access hole in rear of cutter frame Remove bolt 1 and blade pin lock clip 2 Slide keyhole plate 3 out of blade pin groove and remove Remove spacers and drive pin out of crossbar NOTICE W If blade pin is seized in crossbar and extreme force will be required to remove it support cross bar from below to prevent damage to spindle A CAUTION B Your dealer can supply genuine replacement blades Substitute blades may not meet original equipment specifications and may be dangerous Owner Service 19 9 CD3818 Figure 8 Blade Removal amp Installatio
28. ION result in minor or moderate injury IMPORTANT Indicates that failure to observe can cause damage to equipment or NOTICE ALITEC NOTE Indicates helpful information BMP CENTRAL FABRICATORS GANNON GILL Wi frre WAIN ROY A ur DAD D WOODS 2 Introduction deniece epi TABLE OF CONTENTS INTRODUCTION cse RR eh De Ed RR eR LE eR ed 2 SPECIFICATIONS s cv acd hoe eR RR Re RR Yo Rc e x ed ed 4 GENERAL INFORMATION 0 00000 ee eee n 4 SAFETY VIDEO ORDER FORM 0000 narran 5 SAFETY RULES sess teehee RE LES RE eee a dune ee Rud 7 SAFETY DECALS vac oos eh ek oe eke ra ae ao peg d 10 OPERATION o soati eddu ideea dore re d meee mE CP CR RE ed 13 OWNER SERVICE os ei dad eee au eee ERR eee 18 DEALER SERVICE 3 cs cobre RR RR EORR pee 22 TROUBLESHOOTING bre EneRRE x uae yy ade EY 27 ASSEMBLY sonans user eeb sede ea tse Fn peas Og ase RUNE E 28 DEALER CHECK LISTS sid iiid nre yx e RE ERE ee 35 INDEX TO PARTS LIST ssesseeeee rideta ui ouet i 37 BOLT TORQUE CHART sssseee takvi k et iaki pr ESS 58 BOLT SIZE CHART sodus isea iurada adata da oe Poe OP e XR eee 59 lp Cr T 60 REPLACEMENT PARTS WARRANTY 0 000 ees 61 PRODUCT WARRANTY 0000 ee BACK COVER LEA EL INSTRUCTIVO Si no lee Ingles pida ayuda a alguien que si lo lea para que le traduzca las medidas de seguridad This Operator s Manual should be regarded as part of the machine Suppliers of both new and
29. R5 3 8 NC Wing nut 3 8 NC x 1 1 4 HHCS GR5 1 2 Extra heavy lock washer 1 2 Standard flat washer 1 2 NC Flaged hex lock nut 1 2 NC Elastic stop nut 1 2 NC x 1 1 4 HHCS GR5 1 2 NC x 1 1 4 HHCS drilled head 1 2 NF x 1 1 2 HHCS GR5 1 2 NC x 1 3 4 HHCS GR5 5 8 Standard flat washer 5 8 NC Hex nut 5 8 Heavy lock washer 5 8 Special sheared washer 5 8 NC x 2 Carriage bolt 3 4 SAE Flat washer 41 64 x 1 3 16 x 5 16 Washer 3 8 Standard lock washer 3 8 NC Hex nut plated 3 8 NC x 1 HHCS GR5 3 8 Flat washer 3 8 NC Flanged hex lock nut Obtain Locally Standard Hardware Parts 41 DO80 2 FRONT 2 3 OF 3 JOINT DRIVE SQUARE SHAFT NOTE Two styles of driveshafts have been used on the DO80 series cutters Check your driveshaft for square or two lobe shaft and order repair parts from the correct parts list REF PART 1 19054 2 44919 3 110 4 117 5 115 6 1251 7 12128 3502 9 2985 10 19036 11 15952 12 15141 1 COMPLETE DRIVE QTY 4 2 DESCRIPTION Front 2 3 of 3 joint drive 35N Front 2 joints shielded 35N U Joint repair kit 35N Lock pin and spring 1 3 8 Quick disconnect yoke 35N Bearing holder with bearing includes 7 8 amp 9 062 x 72mm ID Snap ring 1 37 ID x 2 83 OD Ball bearing 1 4 28 Threaded 90 degree grease fitting Decaled tube sleeve amp stub 24 38 Plastic shield 2 75 x 17 69 includes items 12 amp 21 Bearing for tubular shaft 42 Parts R
30. WOODS ROTARY CUTTER N N DO80 MDO80 TO THE DEALER Assembly and proper installation of this product is the responsibility of the Woods dealer Read manual instructions and safety rules Make sure all items on the Dealer s Pre Delivery and Delivery Check Lists in the Operator s Manual are completed before releasing equipment to the owner The dealer must complete the Product Registration included with the Operator s Manual The customer must sign the registration which certifies that all Dealer Check List items have been completed The dealer is to return the prepaid postage portion to Woods give one copy to the customer and retain one copy Failure to complete and return this card does not diminish customer s warranty rights TO THE OWNER Read this manual before operating your Woods equipment The information presented will prepare you to do a better and safer job Keep this manual handy for ready reference Require all operators to read this manual carefully and become acquainted with all adjustment and operating procedures before attempting to operate Replacement manuals can be obtained from your dealer To locate your nearest dealer check the Dealer Locator at www WoodsEquipment com or in the United States and Canada call 1 800 319 6637 The equipment you have purchased has been carefully engineered and manufactured to provide dependable and satisfactory use Like all mechanical products it will require cleaning and upkee
31. WOODS MAKES NO OTHER WARRANTY EXPRESS OR IMPLIED AND WOODS SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY AND OR ANY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE WOODS shall not be liable for any incidental or consequential losses damages or expenses arising directly or indirectly from the product whether such claim is based upon breach of contract breach of warranty negligence strict liability in tort or any other legal theory Without limiting the generality of the foregoing Woods specifically disclaims any damages relating to 1 lost profits business revenues or goodwill ii loss of crops iii loss because of delay in harvesting iv any expense or loss incurred for labor supplies substitute machinery or rental or v any other type of damage to property or economic loss This Warranty is subject to any existing conditions of supply which may directly affect WOODS ability to obtain materials or manufacture replacement parts No agent representative dealer distributor service person salesperson or employee of any company including without limitation WOODS its authorized dealers distributors and service centers is authorized to alter modify or enlarge this Warranty Answers to any questions regarding warranty service and locations may be obtained by contacting Woods Equipment ALITEC Company BMP 2606 South Illinois Route 2 CENTRAL FABRICATORS Post Office Box 1000 GANNON Oreg
32. a ae a ere OA enu d page 49 Spring Loaded Wheel Yoke slillleeeele ses page 49 Laminated Tire with Hub amp Axle 2 2 0 0 cee page 50 Fur amp Axle ASSembly s 45i 2 crores at eiu ees Gore oai gu beo oto SRE Sle ud d page 50 Aireran Tires amp AUD ooi eso ty e Edo detect etd roe t ro oN en cos ear page 47 Pivot Link Kit Optional ssssssssseselllll I Ir page 53 Hydraulic Hose Kit amp Fittings Optional 00000002 cece page 53 3 1 2 x 8 Hydraulic Cylinder 10475 Optional 0 cece ee eee page 54 Leaf Mulcher Assembly Optional 00 cece eee eee page 55 MDO80 2 Mounted Main Frame Assembly Mounted Model 00200 eee eee eee page 39 Main Frame Assembly Common Parts 0 000 cece eee eee eens page 41 Front 1 2 of Universal Drive 0 ccc eee eens page 44 Rear Section of Universal Drive 0 0 0 0 ce eee page 44 Gearbox Assembly Loco tbc ou Sorted ee d Sumo oh RR ERANT page 45 Blade Spindle Assembly ccc cece eee hr page 46 BladeSs sut erst Ert A A i tb cp t A a i ter tne et br eed page 46 Chain Shielding Assembly 0 000 cece ttt eee page 47 Idler Pulley ASSembly gees Su oe ek eke Coat Boe ee hie ON ee se RI Ra page 48 Tailwheel Assembly 1524 cee p Rea Xd WERa ee ER Se APA APE SA RPS ee Ee E page 52 Leaf Mulcher Assembly Optional llle page 55 Check Chain Assembly Optional
33. ade Installation 28 Chain Shielding Installation 29 Distribution Baffle Installation 28 Gearbox Lubrication 29 MD80 Assembly 32 Optional Hydraulic Installation for D80 2 Pull Type Cutter 31 Tongue Installation for D80 2 Pull Type Cutter 31 Wheel Yoke Installation for D80 2 Pull Type Cutter 29 Optional Check Chain Installation 34 Optional Leaf Mulcher Installation 33 DEALER CHECK LISTS 35 Delivery 35 Pre Delivery 35 DEALER SERVICE 22 Blade Spindle Repair 23 Assembly 23 Gearbox Maintenance 22 Bearing Check 22 Damage Inspection 22 Gearbox Adjustment 23 Gearbox Assembly 23 Gearbox Disassembly 22 Leakage Repair 22 Possible Leakage Causes 22 Removing Gearbox from Cutter 22 Seal Installation 23 Shield Bearing Service 24 Troubleshooting 27 Universal Joint Repair 24 U Joint Assembly 25 U Joint Disassembly 24 GENERAL Abbreviations 59 Bolt Size Chart 59 INDEX Bolt Torque Chart 58 Introduction 2 Obtaining Replacement Manuals 2 Warranty Product 61 Replacement Parts 62 OPERATION 13 Attaching Mounted Cutter to Tractor Cutting Height Adjustment For MD80 Mounted Cutter 15 With Tailwheel or Check Chains 15 Without Tail wheel or Check Chains 15 MD80 Mounting 13 Attaching Pull Type Cutter to Tractor 16 Cutting Height Adjustment For D80 Pull Type Cutter 16 Operating technique 17 Tips 17 Uneven Terrain 17 Pre Operation Check List 16 Starting and stopping Cutter 16 Storage 17 Tractor Stability 13 OWNER SERVICE
34. al and horizontal seals and gaskets Take necessary corrective action and clean area where leakage was evident Place cutter in service and check to ensure leakage has stopped Leakage Repair Permatex Aviation 3D Form A Gasket or equivalent is the recommended sealant for gearbox repair Leakage at the horizontal seal or gasket can be cor rected without removing gearbox from cutter Remove fill plug and siphon gear lube from gearbox Remove and replace leaking seal or gasket Refer to Seal Installation section page 23 Removing Gearbox from Cutter Remove nut from belt tension idler adjustment rod Remove belt shields Remove belts The front gear stand bolts are tack welded in place Loosen the nuts to protect bolt threads and break tack welds by rapping them with a hammer Remove nuts and bolts Remove nuts from the rear gear stand bolts Tip rear of gear stand up over bolts and slide the stand rearward Cut the safety wire and remove bolt from drive pulley under gearbox Disassemble split taper bushing located on bottom of drive pulley by removing the three bolts and inserting two of them into the threaded holes Tighten alternately to press bushing off Remove the four gearbox attaching bolts from the gear stand and remove gearbox from stand Gearbox Disassembly Refer to illustration on page 45 Remove the horizontal and vertical gear shaft housings from gearbox housing Remove seals Remove tack weld hold
35. and guards are properly installed and in good condition Check cutting height and attitude adjustment Place tractor PTO and transmission in neutral before attempting to start engine Inspect area to be cut and remove stones branches or other hard objects that might be thrown causing injury or damage Inspect chain shielding and replace any damaged or missing links STARTING AND STOPPING CUTTER Cutter operating power is supplied from tractor PTO Refer to your tractor manual for PTO engagement and disengagement instructions Always operate PTO at 540 rpm Know how to stop tractor and cutter quickly in case of an emergency When engaging PTO the engine rpm should always be low Once engaged and ready to start cutting raise PTO speed to 540 rpm and maintain throughout cutting operation 15916 Rev 3 30 2007 OPERATING TECHNIQUE Proper ground speed will depend upon the height type and density of material to be cut Normally ground speed will range from 2 to 5 mph Tall dense material should be cut at a low speed while thin medium height material can be cut at a higher ground speed Always operate PTO at 540 rpm this is neces sary to maintain proper blade speed and produce a clean cut Under certain conditions tractor tires may roll some material down and prevent it from being cut at the same height as the surrounding area When this occurs reduce tractor ground speed but maintain 540 rpm PTO speed The lowe
36. andard 6 6273 1 Seal for 1 1 2 shaft 14 seg T d9 4Helerim 7 2303 1 Bearing cone 15 1258 4 1 2 NF x 1 1 8 Wheel bolt 8 2305 1 Bearing cup 16 2864 1 3 4 SAE Flat washer Standard hardware obtain locally 5 0 P ar t S 15916 Rev 3 30 2007 DO80 2 AIRCRAFT TIRE amp HUB RIM FOR PNEUMATIC TIRE CD4574 HARDWARE REF PART QTY DESCRIPTION REF PART DESCRIPTION 1 12080 1 Standard hub with long axle 17 838 t 3 8 Standard lock washer 2 2307 1 Hub with cups 18 835 t 3 8 NC Hex nut plated 3 12081 1 Wing axle assembly 19 19887 t 3 8NCx1HHCS GR8 4 6273 1 Seal for 1 1 2 shaft 20 855 1 2 Extra heavy lockwasher 5 2303 1 Bearing cone 21 4358 t 1 2 NF x 1 1 4 HHCS GR5 solid tire 6 2305 1 Bearing cup only 7 2306 1 Bearing cup 22 1258 1 2 NF x 1 1 8 Wheel bolt pneumatic f rim only 8 2304 1 Bearing cone 23 5849 3 4 NF Slotted hex nut 9 6248 1 Hub cap Le 24 3689 1 Standard lock washer 10 529 1 15 4 Hole rim for pneumatic tire or MM 25 3626 1 14 UNS Hex nut 10 7428 1 6 00 x9 Solid tire rim amp hardware or 26 9 16 NC x 1 1 4 HHCS for aircraft wheel 10 1003695 1 Wheel assembly 22 x 6 6 x 10 0 27 e 9 16 NC Hex lock nut for aircraft 10A 1015834 1 Inner tube for 1003695 wheel wheel 11 1003694 1 Rim half aircraft wheel Obtain Locally Standard Hardware 12 1003693 1 Rim half with valve hole aircraft Used on Solid Wheel Only wheel i t Used on Solid and Aircraft Wheels 15 1256 3 16x 1 Cotter p
37. ate B Never go underneath equipment lowered to the ground or raised unless it is properly blocked and secured Never place any part of the body under neath equipment or between moveable parts even D80 Safety Rules Rev 3 23 2007 SAFETY RULES AX ATTENTION BECOME ALERT YOUR SAFETY IS INVOLVED when the engine has been turned off Hydraulic system leak down hydraulic system failures mechanical failures or movement of control levers can cause equipment to drop or rotate unexpect edly and cause severe injury or death Follow Oper ator s Manual instructions for working underneath and blocking requirements or have work done by a qualified dealer BH Make sure attachment is properly secured adjusted and in good operating condition E Keep all persons away from operator control area while performing adjustments service or maintenance m Make certain all movement of equipment com ponents has stopped before approaching for ser vice W Frequently check blades They should be sharp free of nicks and cracks and securely fastened B Your dealer can supply genuine replacement blades Substitute blades may not meet original equipment specifications and may be dangerous WB Make sure shields and guards are properly installed and in good condition Replace if dam aged Rev 5 11 2007 D80 Safety Rules Rev 3 23 2007 B Tighten all bolts nuts and screws to torque chart specifications Check that all cotte
38. attachment and power unit manuals follow all safety rules and safety decal information Replace ment manuals and safety decals are available from your dealer To locate your nearest dealer check the Dealer Locator at www WoodsEquipment com or in the United States and Canada call 1 800 319 6637 Failure to follow instructions or safety rules can result in serious injury or death W If you do not understand any part of this manual and need assistance see your dealer B Know your controls and how to stop engine and attachment quickly in an emergency W Operators must be instructed in and be capable of the safe operation of the equipment its attach ments and all controls Do not allow anyone to operate this equipment without proper instruc tions B Keep hands and body away from pressurized lines Use paper or cardboard not hands or other body parts to check for leaks Wear safety goggles Hydraulic fluid under pressure can easily penetrate skin and will cause serious injury or death W Make sure that all operating and service person nel know that if hydraulic fluid penetrates skin it must be surgically removed as soon as possible by a doctor familiar with this form of injury or gan grene serious injury or death will result CON TACT A PHYSICIAN IMMEDIATELY IF FLUID ENTERS SKIN OR EYES DO NOT DELAY D80 Safety Rules Rev 3 23 2007 B Never allow children or untrained persons to operate equipment PREPARATION W
39. can structu rally weaken or deform the wheel t MAX SPEED 20 MPH MAX WEIGHT 4000 LBS MAX AIR PRESSURE 40 PSI When inflating tires use a clip on chuck and an exten DECAL PN 1006348 sion hose long enough to allow you to stand to the side not in front of or over the tire assembly Use a safety cage if available Figure 19 Split Rim Tire Servicing Check wheels for low pressure cuts bubbles dam aged rims or missing lug bolts and nuts 26 Dealer Service TE TROUBLE SHOOTING PROBLEM POSSIBLE CAUSE SOLUTION Does not cut Dull blades Sharpen blades Worn or broken blades Replace blades Replace in pairs only Ground speed too fast Reduce ground speed Drive not functioning blades do Check drive shaft connection not turn when PTO is running Check belts Check gearbox Belt off pulleys Replace belts Belts are supplied in matched sets only Broken belt belts not in groove Replace belts Check belts for uneven stretch Belts will not stay in groove Check belt tension Check belt alignment Ensure idler bearings and spindle bearings are in good condition and turn freely Make sure spindles are tight and sitting straight and secure Shock loading could cause a worn belt to jump off grooves Eliminate shock loading my raising cutting height Belt tension too loose Tighten idlers Belts must be very tight Gearbox malfunction Repair gearbox Streaks or gives ragged cut Broken or worn b
40. d Pipe Tapered Male o Constant Velocity COW Mm Counter Clockwise o taetadan Clockwise ger c ETE Female Ed debite ruote Rr e ER MSN Full Thread GA A Gauge GRIS elo scisco iti ied Grade 5 etc FIGS ED Hex Head Cap Screw FT aic E t io deae rescue ort da Heat Treated JIC iier Joint Industry Council 37 Degree Flare HMM Left Hand up Left MA Meter SITES NER TC PEE Millimeter Male lulu eet Mega Pascal Newton alere National Coarse INE diae oret rm undated Fen at reped u run National Fine NPSM National Pipe Straight Mechanical NIPT iie iei iE eee na National Pipe Tapered NPT SWF National Pipe Tapered Swivel Female ORBM science eli nex ertet O Ring Boss Male m Pitch PB Ves e e a ESE Power Beyond o ND TC Pounds per Square Inch eq EE Power Take Off repre DE EROR Quick Disconnect PRP aient renti rers eere kie Reo Right Hand ROPS aiiiar heia Roll Over Protective Structure REM E TT Revolutions Per Minute Pe Right SAB eti Society of Automotive Engineers UNG ies onus ms Unified Coarse UNE iuit eo recor eu idees a De Bona pads Unified Fine Bl a M Unified Special Bolt Torque amp Size Charts Rev 3 28 2007 Appendix 59 ASSEMBLY 28 Dealer Set Up Instructions 28 Bl
41. d water Figure 9 Belt Routing Avoid excessive force during installation Do not use tools to pry belt into pulley groove Do not roll belt over pulleys to install This can cause hidden damage and premature belt failure Always loosen idlers when installing belts The drive on this cutter uses three belts They are a matched set and must be replaced as such Remove belt shields Loosen nut on idler adjustment rod located on right side of gearbox stand as loose as possible Remove old belts and install new ones Tighten nut on idler adjustment rod Belts should be very tight NOTICE B Check tension on new belts every half hour the first four hours of operation and then every eight hours CHAIN SHIELDING A DANGER B Full chain shielding designed to reduce the possibility of thrown objects must be installed when operating in populated areas or other areas where thrown objects could injure people or dam age property If this machine is not equipped with full chain shielding operation must be stopped when anyone comes within 300 feet A WARNING B inspect chain rubber or steel band shielding before each use Replace if damaged 15916 Rev 3 30 2007 SERVICING TIRES SAFELY Never remove split rim assembly hardware A with the Used Aircraft Tires Figure 10 tire inflated WARNING BH Explosive separa tion of tire and rim parts can cause seri ous injury or death Release all air pr
42. e or service unit unless pin is installed B Keep all persons away from operator control area while performing adjustments service or maintenance 15916 Rev 3 30 2007 A CAUTION W Always wear relatively tight and belted clothing to avoid getting caught in moving parts Wear sturdy rough soled work shoes and protective equipment for eyes hair hands hearing and head and respirator or filter mask where appropriate m Make sure spring activated locking pin or collar slides freely and is seated firmly in tractor PTO spline groove W Stop power unit and equipment immediately upon striking an obstruction Turn off engine remove key inspect and repair any damage before resuming operation TRACTOR STABILITY A WARNING BH A minimum 20 of tractor and equipment weight must be on the tractor front wheels when attachments are in transport position Without this weight tractor could tip over causing personal injury or death The weight may be attained with a loader front wheel weights ballast in tires or front tractor weights Weigh the tractor and equipment Do not estimate ATTACHING CUTTER TO TRACTOR 3 POINT MODELS A WARNING B Make sure spring activated locking pin or collar slides freely and is seated firmly in tractor PTO spline groove MD80 Mounting Standard Category 1 mounting pins are used when attaching cutter to tractor Also available for mounting are optional Cate
43. essure before loosening bolts Do not attempt to mount a tire unless you have the proper equipment and experience to perform the job Always maintain the correct tire pressure Do not inflate tires above the recommended pressure Never weld or heat a wheel and tire assembly The heat can cause an A WARNING increase in air pressure and result in a tire explosion RELEASE ALL AIR PRESSURE BEFORE LOOSENING BOLTS FAILURE TO DO SO COULD RESULT IN SERIOUS INJURY Welding can structu rally weaken or deform the wheel B MAX SPEED 20 MPH MAX WEIGHT 4000 LBS MAX AIR PRESSURE 40 PSI When inflating tires use a clip on chuck and an exten DECAL PN 1006348 sion hose long enough to allow you to stand to the side not in front of or over the tire assembly Use a safety cage if available Figure 10 Split Rim Tire Servicing Check wheels for low pressure cuts bubbles dam aged rims or missing lug bolts and nuts Rev 5 11 2007 15916 Rev 3 30 2007 Owner Se rvice 2 1 DEALER SERVICE A WARNING W On pull type units a pin is installed to prevent the height adjustment crank from detaching Do not operate or service unit unless pin is installed B Before performing any service or maintenance lower equipment to ground or block securely turn off engine remove key and disconnect driveline from tractor PTO E Keep all persons away from operator control area while performing adjus
44. f deck to ground At the rear measure from top of deck to ground adjust top link until this distance is from 12 3 4 to 13 Adjust lower stop of the tractor 3 point lift control When adjustment is set this will enable you to return to the preset cutting height Maintain distance from blade tip to level surface from 1 2 to 3 4 higher at rear for best cutting results and lowest power consumption When using cutter for shredding it is better to set blade tip lower at the rear How much lower depends on the material to be shredded You will need to experiment to determine the best setting for your situation Cutting Height Adjustment With Tailwheel or Check Chains The blade is approximately 9 1 4 below the top of the cutter deck Select a cutting height EXAMPLE 3 Use check chains and tractor 3 point lift and raise top front of cutter deck 12 1 4 above the level surface At the rear measure from top of deck to ground adjust tailwheel until this distance is from 12 3 4 to 13 Shorten the check chains to raise front of cutter Move tailwheel adjustment to the rear to raise rear of cutter Operation 15 ATTACHING CUTTER TO TRACTOR PULL TYPE MODELS The cutter is shipped with a 1 3 8 PTO spline The horizontal distance between the end of the tractor PTO shaft and the drawbar hitch point should be 14 This distance must not vary more than plus or minus one inch 1 or the drive may be damaged when turning Adj
45. fect in material and workmanship for a period of 12 months Under no circumstances will this Warranty apply in the event that the product in the good faith opinion of WOODS has been subjected to improper operation improper maintenance misuse or an accident This Warranty does not cover normal wear or tear or normal maintenance items This Warranty is extended solely to the original purchaser of the product Should the original purchaser sell or otherwise transfer this product to a third party this Warranty does not transfer to the third party purchaser in any way There are no third party beneficiaries of this Warranty WOODS obligation under this Warranty is limited to at WOODS option the repair or replacement free of charge of the product if WOODS in its sole discretion deems it to be defective or in noncompliance with this Warranty The product must be returned to WOODS with proof of purchase within thirty 30 days after such defect or noncompliance is discovered or should have been discovered routed through the dealer and distributor from whom the purchase was made transportation charges prepaid WOODS shall complete such repair or replacement within a reasonable time after WOODS receives the product THERE ARE NO OTHER REMEDIES UNDER THIS WARRANTY THE REMEDY OF REPAIR OR REPLACEMENT IS THE SOLE AND EXCLUSIVE REMEDY UNDER THIS WARRANTY THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE OF THIS WARRANTY
46. gearbox 3 Place driveline halves parallel to one another to determine how much to shorten the driveline Figure 1 Drive Halves Placed Parallel 4 Measure from end of the upper shield to the base of the bell on the lower shield A Add 1 9 16 to dimension A See Figure 2 14 Operation 4 9 16 6 1 9 16 hm ee Figure 2 Determine Shield Length 5 Cut the shield to the overall dimension Figure 3 Cut Shield 6 Place the cutoff portion of the shield against the end of the shaft and use as a guide Mark and cut the shaft Figure 4 Cut Shaft to Length 15916 Rev 3 30 2007 7 Repeat step 6 for the other half of the drive 8 File and clean cut ends of both drive halves Do not use tractor if proper driveline engagement can not be obtained through these methods Connect driveline to tractor PTO shaft making sure the spring activated locking collar slides freely and locks driveline to PTO shaft NOTICE W If attaching with quick hitch the distance between the tractor PTO and gearbox input shaft will increase Please follow the steps as you would for a 3 point hitch to insure proper engagement Cutting Height Adjustment for MD80 Mounted Cutter Figure 5 Place tractor and cutter on a level surface The adjustments given here are to provide you with a starting point Adjustments are approximate and may vary due to slight differences in blade shimming and machine wear You may desire
47. good bearing life Do not leave bearings adjusted too tight Bearings should turn freely without any noticeable end play Place O ring seal over shaft and seat against bearing Press sleeve on shaft and down against bearing but do not move bearing Check bearing adjustment again by spinning housing Readjust if necessary Protect surfaces where seal seats and tack weld sleeve to shaft Seal Installation An improperly installed seal will leak and could result in gearbox failure Clean area in housing where outer diameter of seal seats and apply a thin coat of Perma tex Lubricate seal lip position spring toward housing and carefully guide over sleeve and shaft using a blunt tool such as a letter opener Use care to prevent seal lip from rolling under Do not use a knife blade as it will nick and ruin seal Select a piece of pipe or tubing with an OD that will set on outside edge of seal cage but will clear housing A driver that is too small will bow cage and ruin seal Carefully press seal into housing preventing distortion to metal seal cage Seat seal firmly against housing Gearbox Adjustment Place a 1 32 thick gasket between the vertical and horizontal housing and gearbox housing Horizontal housing must be positioned so breather hole is at top when gearbox is on cutter Snug bolts and check gear mesh by shining a flashlight into the oil fill hole The 15916 Rev 5 11 2007 small ends of the teeth on both gear
48. gory 2 pins and a bushing kit Check to be sure mounting pins are properly torqued Category 1 300 Ibs ft Category 2 450 Ibs ft Install tractor lower lift arms over the cutter mounting pins Attach tractor top link in top hole of cutter A frame Use bushing over top link clevis pin when mounting on a Category 2 tractor Operation 13 Driveline Attachment Attach the cutter to the tractor 3 point hitch or quick hitch if available Do not attach driveline Raise and lower cutter to determine maximum and minimum dis tance between the tractor PTO shaft and the gearbox input shaft If the distance is too large the driveline will be too short for proper engagement If distance is too small the driveline may bottom out in operation and damage the cutter or tractor Driveline length must be sufficient to provide at least 1 3 driveline length of engagement during operation There must be at least 4 inches of engagement at the cutters lowest possible point of operation The drive line must not bottom out when raised to the maximum height possible If driveline is too short please call your Woods dealer for a longer driveline If driveline is too long please follow the instructions for shortening the driveline Shorten Driveline 1 Move cutter up and down to get the shortest possible distance between tractor PTO shaft and gearbox input shaft 2 Separate driveline into two halves and connect them to the tractor PTO and
49. h lift channel to hitch stop 17 with clevis pin 16 and cotter pin 31 OPTIONAL LEAF MULCHER INSTALLATION FIGURE 27 Loosely assemble the leaf mulcher to the cutter before tightening any hardware The mulcher uses the chain shielding attachment holes It is your option to remove or leave the chain shielding in place Place adapter 4 underneath the front edge of cutter and attach with bolts 6 and flange lock nuts 7 Bolt front shield 3 to adapter using bolts 6 and flange lock nuts 7 Place rear mulcher section 1 underneath the rear edge of cutter and attach with bolts 6 and flange lock nuts 7 Attach right and left side frames 2 amp 5 to the front and rear mulcher sections with bolts 6 and flange lock nuts 7 The slots are to the front and the U section points outward as shown When all hardware is installed you may tighten it CD3851 Figure 27 Optional Leaf Mulcher Installation 15916 Rev 3 30 2007 Assembly 33 OPTIONAL CHECK CHAIN INSTALLATION FIGURE 28 Attach chain 9 to cutter mast plate 2 with bolt 1 washer 3 and nut 4 as shown Repeat for opposite mast plate Attach one check chain bracket 7 to each side of the tractor top link bracket 2 with bolt 5 and nut 8 as shown The check chains may be adjusted to set the front cut ting height of the cutter 5 8 x 2 1 4 Bolt Cutter mast plate 5 8 Flat washer 5 8 Hex lock nut 3 4 x 6 Bolt Tract
50. il both sides are 12 1 4 above the ground and block underneath to maintain this distance Raise rear end of deck until it is from 13 3 4 to 14 above the ground Connect compression member 1 to tongue It may be necessary to raise or lower rear of deck to align hole Remove the blocks from under the deck and position each side skid 1 2 above the ground This complete procedure must be followed to properly set a new cutting height Raising rear of deck with crank without changing the compression link position will result in an incorrect front to rear attitude setting 16 Operation 9 1 Compression member M3866 2 Carrier bearing 3 Adjustment crank Figure 6 Cutting Height Adjustment D80 Pull Type Model PRE OPERATION CHECK LIST Owner s Responsibility Check that cutter is properly and securely attached to tractor Make sure driveline spring activated locking pin slides freely and is seated firmly in tractor PTO spline groove On pull type cutter make sure the pin to prevent crank detachment is installed Set tractor PTO at 540 rpm Make sure gearbox is full to fill plug with SAE 90W gear lube Lubricate all grease fitting locations Check that all hardware is properly installed and secured Check to ensure blades are sharp and secure and cutting edge is positioned to lead in a counter clockwise rotation Check that all shields
51. in only 16 1972 1 4 28 Tapered thread grease fitting 15916 Rev 3 30 2007 Pa rts 5 1 MDO80 2 TAILWHEEL ASSEMBLY REF PART QTY DESCRIPTION 1 15810 1 Tailwheel arm asy Includes 5 amp 13 2 15270 1 Tailwheel clevis 3 15591 1 Wheel hub w cups includes 9 amp 13 4 4676 1 4 00 x 8 Rim and laminated tire 5 11011 2 1 5x 1 00 x 1 5 Bronze bushing 6 15279 1 1 25 x 1 50 x 63 Sleeve 7 314 2 Seal for 1 1 2 shaft 8 310 2 Bearing cone 9 309 2 Bearing cup 10 15281 1 1 0x1 25 x 4 53 Sleeve 16 11 15280 1 1 25 x 1 50 x 821 Sleeve 12 4679 2 Rimhalf e 13 1972 1 4 28 Tapered thread grease fitting 14 4674 3 8 x2 Spirol pin 15 838 3 8 Standard lock washer 16 835 3S 8Hexnut plated 19 17 839 3 8 NC x 1 HHCS GR5 18 855 1 2 Heavy lock washer 19 4119 1 2 NF x 1 HHCS GR5 20 1386 1 NC Hex jam nut 21 34279 1 NC Hex lock nut 22 15278 1 NC x 7 1 2 HHCS GR5 23 2370 18x 1 62 ID x 3 OD Washer 24 15277 1 Wheel hub assembly includes items 7 8 9 amp 13 Standard hardware obtain locally 52 Pa rts 15916 Rev 3 30 2007 DO80 2 PIVOT LINK KIT OPTIONAL REF PART QTY DESCRIPTION 6 1 8751 1 Pivot link kit 2 42305 1 1 2x5 1 2HHCS GR5 1 SS 3 3443 1 Hydraulic hose holder E 4 1093 1 1 2NCHexnut di 5 15792 1 Pivotlink a Z ow 6 ween 1 Cylinder 7o 0 0 0 1 Crank Standard hardware obtain locally 1 CD3934 REF PART QTY DESCRIPTION 1 17601 1 1 4x108 H
52. ing sleeve to shaft by grinding Press gear and shaft from housing Remove cups from housing Damage Inspection Inspect gears for excessive wear Some wear is nor mal Gears will show more wear on loaded side They are forged and surfaces will appear rough even when new The wear pattern should be smooth Do not replace gears unless deep gouges chips deep pitting or deep wear grooves are present Inspect gear shafts and sleeves Pay specific attention to areas where seals seat Check for cracks grooves 15916 Rev 5 11 2007 nicks or bumps If damage cannot be repaired by resur facing with emery cloth replace damaged part Inspect housings for damage paying specific attention where seals seat Replace housing if damaged area cannot be resurfaced with emery cloth Gearbox Assembly Refer to illustration on page 45 Bearing cups cones and sleeves are a press fit Press new bearing cups into vertical and horizontal housings Press bearing cones onto vertical and horizontal shafts until they seat against machined surface next to gears Insert shafts into their respective housings and press bearing cones onto shaft until all free play is removed similar to adjusting front wheel bearings on an auto mobile Check adjustment by spinning housing It should turn freely If bearings are too tight hold housing and rap gear shaft with lead or brass hammer Readjust bear ings Proper bearing adjustment is essential to
53. isclaims any damages relating to i lost profits business revenues or goodwill ii loss of crops iii loss because of delay in harvesting iv any expense or loss incurred for labor supplies substitute machinery or rental or v any other type of damage to property or economic loss This Warranty is subject to any existing conditions of supply which may directly affect WOODS ability to obtain materials or manufacture replacement parts No agent representative dealer distributor serviceperson salesperson or employee of any company including without limitation WOODS its authorized dealers distributors and service centers is authorized to alter modify or enlarge this Warranty Answers to any questions regarding warranty service and locations may be obtained by contacting Woods Equipment ALITEC Company BMP 2606 South Illinois Route 2 CENTRAL FABRICATORS Post Office Box 1000 once llinoie 61 061 GANNON 800 319 6637 tel WORSE 800 399 6637 fax i A www WoodsEquipment com Woascyv WOODS F 3079 Rev 1 16 2007 WARRANTY Replacement Parts For All Models Except Mow n Machine Zero Turn Mowers and Woods Boundary Utility Vehicles Woods Equipment Company WOODS warrants this product to be free from defect in material and workmanship for a period of ninety 90 days from the date of delivery of the product to the original purchaser with the exception of V belts which will be free of de
54. lades Replace or sharpen blades Ground speed too fast Reduce ground speed Excessive cutting height Lower cutting height Note Set height so unit does not fregently hit ground Excessive lush and tall vegetation Recut at 90 degree to first pass Thrown objects No shielding Use chain shielding Excessive side skid wear Running with skids continuously Use check chains and tail wheels on ground Set skids above ground Check belt for damage by laying it flat on floor If belt does not lie flat has humps or twists this indicates broken or stretched cords Replace belt diete ET Dealer Service 27 ASSEMBLY DEALER SET UP INSTRUCTIONS These instructions are for the assembly of the MD80 and D80 Many of the procedures apply to both units When an instruction applies to a specific unit the sec tion heading will indicate which unit Assembly of this cutter is the responsibility of the WOODS dealer It should be delivered to the owner completely assembled lubricated and adjusted for nor mal cutting conditions Complete check lists when assembly is complete The cutter is shipped partially assembled Assembly will be easier if components are aligned and loosely assembled before tightening hardware Recommended torque values for hardware are located on page 58 Select a suitable working area Open parts boxes and lay out parts and hardware to make location easy Refer to illustrations accompanying text parts lists a
55. n Blade Installation Always replace both blades at the same time to main tain balance Liberally coat blade pin and crossbar hole with Never Seez or equivalent Make sure blade is offset away from deck and cutting edge is positioned for counter clockwise rotation Install blade pin 9 up through blade 8 then through hole in crossbar and push firmly against crossbar 7 Install as many spacers 4 5 or 6 as possible and still be able to slide keyhole plate 3 with ears up as shown into blade pin groove Place blade pin clip 2 over keyhole plate and into blade pin groove Secure with bolt 1 Repeat for opposite blade Blade should be snug but swivel on pin without exces sive force Retain any spacers not used in installation for use when blade wears or on future installations Blade Sharpening Always sharpen both blades at the same time to main tain balance Follow original sharpening pattern Do not sharpen blade to a razor edge Leave from a 1 16 to 1 8 blunt edge Do not sharpen back side of blade Belt Installation Figure 9 One of the major causes of belt failure is improper installation Before new belts are installed check pulley shafts and bearings for wear Check pulley grooves for cleanliness 20 Owner Service and wear Be sure they turn freely and with only slight wobble If grooves require cleaning moisten a cloth with a non flammable non toxic degreasing agent or commercial detergent an
56. nd exploded view drawings A WARNING W Make sure spring activated locking pin or collar slides freely and is seated firmly in tractor PTO spline groove A CAUTION W Always wear relatively tight and belted clothing to avoid getting caught in moving parts Wear sturdy rough soled work shoes and protective equipment for eyes hair hands hearing and head and respirator or filter mask where appropriate Blade Installation Figure 20 Either place cutter on stands or hang to permit access to both top and bottom Make sure cutter is secured to prevent it from falling Liberally coat blade pin and crossbar hole with Never Seez or equivalent Make sure blade is offset away from deck and cutting edge is positioned for counter clockwise rotation as viewed from top of deck Install blade pin 9 up through blade 8 then through hole in crossbar and push firmly against crossbar 7 Install as many spacers 4 5 or 6 as possible and still be able to slide keyhole plate 3 with ears up as shown into blade pin groove Place blade pin clip 2 over keyhole plate and into blade pin groove Secure with bolt 1 Repeat for opposite blade 28 Assembly Blade should be snug but swivel on pin without exces sive force Retain any spacers not used in installation for use when blade wears or on future installations Bolt Blade pin clip Keyhole plate Spacer 18 GA Spacer 20 GA Spacer Crossbar Blade
57. ng up tractor and cutter Practice will improve your skills in maneuvering rough terrain CLEANING After Each Use Remove large debris such as clumps of dirt grass crop residue etc from machine Inspect machine and replace worn or damaged parts Replace any safety decals that are missing or not readable Periodically or Before Extended Storage Clean large debris such as clumps of dirt grass crop residue etc from machine Remove the remainder using a low pressure water spray 1 Be careful when spraying near scratched or torn safety decals or near edges of decals as water spray can peel decal off surface 2 Be careful when spraying near chipped or scratched paint as water spray can lift paint 3 If a pressure washer is used follow the advice of the pressure washer manufacturer Inspect machine and replace worn or damaged parts Sand down scratches and the edges of areas of missing paint and coat with Woods spray paint of matching color purchase from your Woods dealer Replace any safety decals that are missing or not readable supplied free by your Woods dealer See Safety Decals section for location drawing STORAGE Follow these steps when storing your cutter 1 Store on level solid ground 2 Disconnect driveline and secure up off the ground 3 On pull type model attach parking jack and raise tongue weight off tractor drawbar 4 Securely block all four corners of deck wi
58. nt lubrication Do not let excess grease collect on or around parts particularly when operating in sandy areas Use an SAE 90W gear lube in gearbox Use a lithium grease of No 2 consistency with a MOLY molybdenum disulfide additive for all locations Be 18 Owner Service sure to clean fittings thoroughly before attaching grease gun When applied according to the lubrication chart one good pump of most guns is sufficient Do not overgrease Daily lubrication of the PTO slip joint is necessary Fail ure to maintain proper lubrication can result in damage to U joints gearbox tractor PTO and or cutter drive line Ref No Description Frequency 1 Tailwheel Hub Towed Model 10 hrs 2 Tailwheel Pivot Arm 8 hrs 3 Tailwheel Mounted Model 8 hrs 4 Blade Spindle Access through hole in end of belt shield right Remove left belt shield left 10 hrs 5 Belt Idler Access through hole in top of belt shield right Remove left belt shield left 50 hrs 6 Gearbox Fill with EP90 gear lube Check Daily 7 Rear U Joint 8 hrs 8 Slip Joint Mounted Model Apply grease to all four sides of shaft 8 hrs 9 Front U Joint 8 hrs 10 Center U Joint Towed Model 10 hrs 11 Driveline Carrier Bearing Towed Model 10 hrs 12 Slip Joint Towed Model Apply grease to all four sides of shaft 10 hrs 13 Height Adjustment Pivot Block Occasionally 14 Height Adjustment Crank Occasionally 15916 Rev 3 30 2007 PULL TYPE MOUNTED
59. ock collar repair kit without yoke 13 105 1 Yoke 1 31 Bore 15916 Rev 3 30 2007 P ar t S 43 MDOS80 2 FRONT 1 2 OF UNIVERSAL DRIVE Ref Part No No No Used Description 1 19064 1 Front half of 2 joint drive complete 2 115 1 1 3 8 6 Tooth spline quick disconnect U joint yoke 3 110 1 Universal joint repair kit 35N 4 7406 1 Yoke and tubular shaft 35N or or 4 7360 1 Yoke and tubular shaft 27 5 long 5 15907 1 Plastic shield 2 75 x 22 8 includes 6 amp 8 or or 5 15890 1 Plastic shield 2 75 x 29 0 includes 6 amp 8 SIUS 6 15740 1 World shield outer bearing 117 1 Lock pin and spring 8 15739 1 World shield tether chain 27 5 N DO80 2 amp MDO80 2 REAR SECTION OF UNIVERAL DRIVE CD3871A Ref Part No Ref Part No No No Used Description P ed RE Uni m kit 35N 1 19039 1 Universal joint yoke amp square shaft Te IIS IRR 23 7 8 L with shield 5 6216 1 Clamp yoke 2 19038 1 Decaled shield 3 x 22 long includes 6 15740 1 Shield bearing 6 amp 7 7 15739 1 Shield tether chain 27 1 2 3 7368 1 Square shaft amp yoke 35N 8 19604 1 Shield kit contains 15890 amp 19038 44 P arts 15916 Rev 3 30 2007 DO80 2 amp MDO80 2 GEARBOX ASSEMBLY 20 Gearbox Repair Kit Z o Z o Description 1 1 Gearbox assembly complete gt o M N N E 1 213 1 Seal for 1 3 4 shaft 2 209 1 1 1 2 x 1 3 4 x 1 3 8 Sleeve 3 255 1 Ring seal 4 211 4 Bearing cone 2788A
60. on Illinois 61061 800 319 6637 tel 800 399 6637 fax gm c WAIN ROY www WoodsEquipment com WO I2 WOODS 1996 Woods Equipment Company All rights reserved WOODS the Woods logo and Tested Proven Unbeatable are trademarks of Woods Equipment Company All other trademarks trade names or service marks not owned by Woods Equipment Company that appear in this manual are the property of their respective companies or mark holders Specifications subject to change without notice F 8494 Rev 6 23 2005
61. or top link bracket Check chain bracket 3 4 Hex lock nut 3 8 Chain 32 link Figure 28 Optional Check Chain Installation 1 2 3 4 5 6 7 8 9 34 A ssem bly 15916 Rev 3 30 2007 DEALER CHECK LISTS PRE DELIVERY CHECK LIST DEALER S RESPONSIBILITY Inspect cutter thoroughly after assembly to be certain it is set up properly before delivering it to customer The following check list is a reminder of points to inspect Check off each item as it is found satisfactory correc tions made or services performed Check all bolts to be sure they are tight Check that all cotter pins are properly installed and secured On pull type cutter make sure pin to prevent crank detachment is installed Check that PTO shaft is properly installed NOTICE m Gearbox was not filled at factory It must be serviced before operating cutter See page 18 Failure to service will result in damage to gearbox Check that gearbox is properly serviced and seals are not leaking Lubricate cutter Check that blades have been properly installed 15916 Rev 3 30 2007 DELIVERY CHECK LIST DEALER S RESPONSIBILITY Show customer how to make adjustments Explain importance of lubrication to customer and point out lubrication points on cutter Point out safety features and options For mounted units add wheel weights ballast in front tires and or front tractor weight to enhance front end stability A minimum 20 of
62. ot operate or transport equipment while under the influence of alcohol or drugs W Keep hands feet hair and clothing away from equipment while engine is running Stay clear of all moving parts W Always comply with all state and local lighting and marking requirements B Never allow riders on power unit or attachment B Power unit must be equipped with ROPS or ROPS cab and seat belt Keep seat belt securely fastened Falling off power unit can result in death from being run over or crushed Keep foldable ROPS systems in locked up position at all times B Always sit in power unit seat when operating controls or starting engine Securely fasten seat belt place transmission in neutral engage brake and ensure all other controls are disengaged before starting power unit engine B Operate tractor PTO at 540 RPM Do not exceed B Look down and to the rear and make sure area is clear before operating in reverse m Do not operate or transport on steep slopes B Do not stop start or change directions sud denly on slopes m Use extreme care and reduce ground speed on slopes and rough terrain 8 Safety m Watch for hidden hazards on the terrain during operation W Stop power unit and equipment immediately upon striking an obstruction Turn off engine remove key inspect and repair any damage before resuming operation TRANSPORTATION B Power unit must be equipped with ROPS or ROPS cab and seat belt Keep seat belt
63. ough the cutter and chain shield assembly then install flange lock nut 5 on each bolt The drag rods 2 are sold separately To install place a lock nut 3 on one end and thread rod 2 through bot 15916 Rev 3 30 2007 tom of 16 chain links then secure with another lock nut 3 Two rods 2 are used on each chain shield assem bly 1 Wheel Yoke Installation for DO80 2 Pull Type Cutter Figure 23 The wheel yoke for use with pneumatic tires is illus trated The spring loaded wheel yoke installs the same Attach wheel yoke 6 to rear of cutter frame with clevis pins 15 and cotter pins 3 at two points Insert crank 5 through pivot block 10 Slide sleeve 7 onto crank align hole in sleeve and hole in crank and drive the spirol pin 8 into the assembly to attach Thread pivot nut 2 onto crank 5 until it will install into pivot lug 1 then attach with cotter pin 3 Install spirol pin 4 into crank 5 to prevent crank detachment Attach axle with rim 12 and tire not supplied to wheel yoke using lock washer 13 and nut 14 NOTICE m You must use the pneumatic tire with this wheel yoke The solid tire may be used with the spring loaded wheel yoke Assembly 29 Pivot lug Pivot nut 1 4 x 1 1 2 Cotter pin 1 4 x 1 Spirol pin Crank Wheel yoke Sleeve 5 16 x 1 3 4 Spirol pin Thrust bearing Pivot block Rim tire not supplied 1 Standard lock washer 1 Nut 1x 2 1 2
64. p Lubricate the unit as specified Observe all safety information in this manual and safety decals on the equipment For service your authorized Woods dealer has trained mechanics genuine Woods service parts and the necessary tools and equipment to handle all your needs Use only genuine Woods service parts Substitute parts will void the warranty and may not meet standards required for safe and satisfactory operation Record the model number and serial number of your equipment in the spaces provided Model Date of Purchase Serial Number see Safety Decal section for location Provide this information to your dealer to obtain correct repair parts Throughout this manual the term IMPORTANT is used to indicate that failure to observe can cause damage to equipment The terms CAUTION WARNING and DANGER are used in conjunction with the Safety Alert Symbol a triangle with an exclamation mark to indicate the degree of hazard for items of personal safety This Safety Alert Symbol indicates a hazard and means ATTENTION A BECOME ALERT YOUR SAFETY IS INVOLVED Indicates an imminently hazardous situation that if not avoided will A DANGER result in death or serious injury Indicates a potentially hazardous situation that if not avoided could A WARNING resultin death or serious injury and includes hazards that are exposed when guards are removed Indicates a potentially hazardous situation that if not avoided may A CAUT
65. pply pressure Be sure jour nal cross is started into bearings and continue pressure with vise squeezing in as far as possible Tap yoke to aid in process 2 Seat cups by placing a drift or socket slightly smaller than the cup on cup and rapping with a hammer See Figure 18 Install snap ring and repeat on opposite cup CD1387 3 Repeat steps one and two to install remaining cups in remaining yoke Move both yokes in all directions to check for free movement Should movement be restricted rap on yokes sharply with a hammer to relieve any ten sion Repeat until both yokes move in all directions without restriction Figure 16 CD1388 CD1389 Figure 17 Figure 18 T Dealer Service 25 SERVICING TIRES SAFELY Never remove split rim assembly hardware A with the Used Aircraft Tires Figure 19 tire inflated WARNING B Explosive separa tion of tire and rim parts can cause seri ous injury or death Release all air pressure before loosening bolts Do not attempt to mount a tire unless you have the proper equipment and experience to perform the job Always maintain the correct tire pressure Do not inflate tires above the recommended pressure Never weld or heat a wheel and tire assembly The heat can cause an A WARNING increase in air pressure and result in a tire explosion RELEASE ALL AIR PRESSURE BEFORE LOOSENING BOLTS FAILURE TO DO SO COULD RESULT IN SERIOUS INJURY Welding
66. r arm assembly 9 5560 2 3 4x 1 1 8 x 31 32 HT Sleeve Standard hardware obtain locally 15916 Rev 3 30 2007 P ar S 4 9 DO80 2 LAMINATED TIRE WITH HUB amp AXLE DB2187 REF PART QTY DESCRIPTION 1 REF PART QTY DESCRIPTION 1 9373 1 6 00 x9 Laminated tire w hub amp axle 12 5849 1 3 4 NF Slotted hex nut 2 4984 1 Heavy hub with long axle 13 1256 1 3 16 x 1 Cotter pin 3 3626 1 1 14UNS Hex nut 14 531 1 hub cap heavy duty 4 3689 1 1 Standard lock washer 15 7431 1 Wheel rim w hardware 6 00 x 9 5 6271 1 Long axle assembly for heavy hub 16 7430 2 Rim half for 6 00 x 9 tire 6 314 1 Seal for 1 1 2 shaft 17 835 4 3 8NC Hex nut plated 7 310 2 Bearing cone 18 838 4 3 8 Standard lock washer 8 309 2 Bearing cup 19 19887 4 3 8 NC x 1 HHCS GR8 9 530 1 Heavy wheel hub with bearing cups E 855 4 1 2 Extra heavy lock washer 10 1972 1 1 4 28 Tapered thread grease fitting 22 at T We NE XI AHCS GRS 11 1957 2 3 4 Standard flat washer 23 7428 1 6 00x9 Solid tire and rim Standard hardware obtain locally DO80 2 RIM amp AXLE ASSEMBLY De a77 REF PART QTY DESCRIPTION REF PART QTY DESCRIPTION 1 2315 1 15 Wheel rim cast hub amp axle 9 2307 1 Cast hub with cups 2 2302 1 Standard wheel hub amp axle 10 1972 1 1 4 28 Tapered thread grease fitting 3 3626 1 1 14UNS Hex nut 11 5849 1 3 4 NF Slotted hex nut 4 3689 1 1 Standard lock washer 12 1256 1 3 16 x 1 Cotter pin 5 2301 1 Axle for standard hub 13 6248 1 Hub cap st
67. r pins are installed securely to ensure equipment is in a safe condition before putting unit into service m Make sure all safety decals are installed Replace if damaged See Safety Decals section for location B Do not handle blades with bare hands Careless or improper handling may result in serious injury B Explosive separation of tire and rim parts can cause serious injury or death Release all air pres sure before loosening bolts STORAGE B Raise cutter and block securely Block wheels and raise tongue with jack Disconnect hydraulic lines to optional cylinder Disconnect driveline and secure up off the ground WB Keep children and bystanders away from stor age area W Store on level solid ground W Follow manual instructions for storage SAFETY amp INSTRUCTIONAL DECALS ATTENTION BECOME ALERT YOUR SAFETY IS INVOLVED A Replace Immediately If Damaged FRAME FOR MOUNTED amp PULL TYPE MOUNTED DRIVE CD3841B 1 SERIAL NUMBER PLATE MODEL NO SERIAL NO Sr True Woods Equipment Company Ww DTD Oregon Illinois U S A 4 18866 A WARNING DO NOT EXCEED PTO SPEED OF FALLING OFF CAN RESULT IN BEING RUN OVER m Tractor must be equipped with ROPS or ROPS CAB and seat belt Keep foldable ROPS systems in locked up position at all times m Buckle Up Keep seat belt securely fastened m Allow no riders RAISED EQUIPMENT CAN DROP AND CRUSH m Before working
68. r speed will permit material to at least partially rebound Under some conditions material will not rebound enough to be cut evenly resulting in an uneven appearance In general lower cutting heights give a more even cut with less tendency to leave tire tracks The cutter is equipped with general purpose suction blades as standard equipment These blades are intended for most conditions Optional flat blades for light brush cutting and optional high fin blades for stalk shredding are available from your dealer Tips Extremely tall material should be cut twice Cut mate rial higher the first pass Then cut at desired height at 90 to first pass Remember sharp blades produce cleaner cuts and require less power Analyze area to be cut to determine best procedure Consider height and type of material and terrain type hilly level or rough Plan your pattern to travel straight forward whenever possible A WARNING W inspect and clear area of stones branches or other hard objects that might be thrown causing injury or damage Uneven Terrain A WARNING W Do not operate or transport on steep slopes W Do not stop start or change directions sud denly on slopes W Use extreme care and reduce ground speed on slopes and rough terrain B Watch for hidden hazards on the terrain during operation 15916 Rev 3 30 2007 Pass diagonally through sharp dips and avoid sharp drops to prevent hangi
69. s or feet under or into mower when engine is running Before mowing clear area of objects that may be thrown by blade m Keep bystanders away m Keep guards in place and in good condition BLADE CONTACT OR THROWN OBJECTS CAN CAUSE SERIOUS INJURY OR DEATH 15503 C PN 1006348 4 WARNING RELEASE ALL AIR PRESSURE BEFORE LOOSENING BOLTS FAILURE TO DO SO COULD RESULT IN SERIOUS INJURY MAX SPEED 20 MPH MAX WEIGHT 4000 LBS MAX AIR PRESSURE 40 PSI 12 SAFETY 13 18869 4 amp DANGER SHIELD MISSING DO NOT OPERATE PUT SHIELD ON bi o ioe eo BE CAREFUL Use a clean damp cloth to clean safety decals Avoid spraying too close to decals when using a pressure washer high pressure water can enter through very small scratches or under edges of decals causing them to peel or come off Replacement safety decals can be ordered free from your Woods dealer To locate your nearest dealer check the Dealer Locator at www Wood sEquipment com or in the United States and Canada call 1 800 319 6637 Rev 5 11 2007 15916 Rev 3 30 2007 OPERATION The designed and tested safety of this machine depends on it being operated within the limitations as explained in this manual Be familiar with and follow all safety rules in the manual on the cutter and on the tractor The safe operation of this cutter is the responsibility of the operator who must be properly trained The opera tor should
70. s should be flush with each other and there should be some backlash If the gear teeth are not aligned add gaskets under one of the gear housings until they do Use a feeler gauge to check for 020 backlash between the teeth Adjust by adding or subtracting even num bers of gaskets of the same thickness from each hous ing and the gearbox When all of the bolts are tightened check the backlash again to ensure it did not change If it is changed add or subtract gaskets as necessary to obtain 020 back lash between the teeth BLADE SPINDLE REPAIR FIGURE 11 Remove blades from crossbar and belts from pulley Remove split taper bushing from pulley and remove pulley from spindle Remove spindle from cutter Remove set screw and flanged nut 1 from spindle Block under washer 9 and housing and press blade carrier and spindle shaft out of housing Assembly Press new cups 6 into spindle housing seating them against housing bore shoulder Place bottom end of spindle housing 18 up Set bearing cone and sleeve 5 on cup Coat area of spindle housing where seal seats with Permatex Press seal 4 with spring loaded lip toward the center into housing using care to prevent seal cage distortion Place washer 9 on spindle crossbar and shaft Remove bearing cones from housing Lubricate bottom seal turn housing right side up and press down onto spindle shaft Fill housing cavity with a lithium grease of 2 consistency with
71. sassembly 1 Remove snap rings from inside of yokes in four locations as shown in Figure 14 Flanged nut Brass plug Crossbar Set screw Blade pin Oil seal 18 Gauge shim Bearing cone and 20 Gauge shim sleeve Spacer Bearing cup Keyhole plate Washer Blade pin clip Grease fitting Bolt Washer Spindle housing Figure 11 Blade Spindle Assembly SHIELD BEARING SERVICE CD3939 CD1384 Figure 14 1 Shield bearing 2 Tether chain 3 Plastic shield 4 Tubular drive shaft Figure 12 Shield Bearing Service 24 Dealer Service 2 With snap rings removed support drive in vise hold yoke in hand and tap on yoke to drive cup up out of yoke See Figure 15 3 Clamp cup in vise as shown in Figure 16 and tap on yoke to completely remove cup from yoke Repeat steps two and three for opposite cup 4 Place universal cross in vise as shown in Figure 17 and tap on yoke to remove cup Repeat step three for final removal Drive remaining cup out with a drift and hammer CD1386 U Joint Assembly 1 Place seals securely on bearing cups Insert cup into yoke from outside and press in with hand pressure as far as possible Insert journal cross into bearing cup with grease fitting away from shaft Be careful not to disturb needle bearings Insert another bearing cup directly across from first cup and press in as far as possible with hand pressure Trap cups in vise and a
72. second hand machines must make sure that this manual is provided with the machine 15916 Rev 3 30 2007 Introduction 3 SPECIFICATIONS D080 2 Towed MD080 2 Mounted Cutting Width 80 80 Cutting Height 2 14 2 Limited by tractor lift Overall Width 83 83 Offset to Right of Hitch 63 63 Overall Length 127 95 Cutter Blade Spindles 2 2 Blade Tip Speed feet per minute 14 400 14 400 V Belts 4 4 Framework Channel 5 16 5 16 Spindle Shafts 1 3 8 1 3 8 Gearbox 60 HP 60 HP TRACTOR REQUIREMENTS DO80 2 Towed MDO80 2 Mounted Tractor PTO RPM 540 540 3 Point Hitch N A Category 1 Category 2 Optional GENERAL INFORMATION The purpose of this manual is to assist you in operating detail We reserve the right to redesign and change the and maintaining your rotary cutter Read it carefully It machines as may be necessary without notification furnishes information and instructions that will help you achieve years of dependable performance These instructions have been compiled from extensive field A WARNING experience and engineering data Some information may be general in nature due to unknown and varying operating conditions However through experience BH Some illustrations in this manual show the and these instructions you should be able to develop equipment with safety shields removed to provide procedures suitable to your particular situation a better view The equipment should never be oper EN
73. th jack stands 5 Remove hydraulic hoses after tractor is turned off and all system pressure is released by operating valve levers several times 6 Remove retainer pin and high strength drawbar pin 7 Keep children and bystanders away from storage area Operation 17 OWNERS SERVICE A WARNING B On pull type units a pin is installed to prevent the height adjustment crank from detaching Do not operate or service unit unless pin is installed B Before performing any service or maintenance lower equipment to ground or block securely turn off engine remove key and disconnect driveline from tractor PTO W Keep all persons away from operator control area while performing adjustments service or maintenance A CAUTION W Always wear relatively tight and belted clothing to avoid getting caught in moving parts Wear sturdy rough soled work shoes and protective equipment for eyes hair hands hearing and head and respirator or filter mask where appropriate The information in this section is written for operators who possess basic mechanical skills Should you need help your dealer has trained service technicians avail able For your protection read and follow all safety information in this manual LUBRICATION INFORMATION FIGURE 7 The accompanying chart gives the frequency of lubri cation in operating hours based on normal conditions Severe or unusual conditions may require more fre que
74. tments service or maintenance A CAUTION W Always wear relatively tight and belted clothing to avoid getting caught in moving parts Wear sturdy rough soled work shoes and protective equipment for eyes hair hands hearing and head and respirator or filter mask where appropriate The information in this section is written for dealer ser vice personnel The repair described herein requires special skills and tools If your shop is not properly equipped or your mechanics are not properly trained in this type of repair you may be time and money ahead to replace complete assemblies GEARBOX MAINTENANCE Before beginning any gearbox repair please read this entire section Many steps are dependent on each other Always make sure proper vent plug is installed in top of gearbox Proper gear lube level for gearbox is half full Never operate cutter unless gearbox is half full of SAE 90W gear lube Troubleshooting is an important part of gearbox main tenance Check for leakage and bad bearings Bearing Check Bearing maladjustment or failure is indicated by exces sive noise and noticeable side or end play in gear shafts Possible Leakage Causes Leakage may be caused by an improperly operating vent plug The plug has a check valve in it remove and apply very low pressure air to the bottom to check for proper venting Check housing for visible signs of leakage 22 Dealer Service Check for leaks at vertic
75. tractor and equipment gross weight must be on front tractor wheels When adding weight to attain 20 of tractor and equipment weight on front tractor wheels you must not exceed the ROPS weight certification Weigh the tractor and equipment Do not estimate Give Operator s Manual to customer and recom mend that customer become familiar with all sec tions especially the safety information Explain to customer that when transporting cutter on road or highway day or night safety devices should be used to provide adequate warning to operators of other vehicle Dealer Check Lists 35 NOTES 36 Dealer Check Lists A T INDEX TO PARTS LIST DO80 2 Pull Type Main Frame Assembly Pull Type llle page 38 Main Frame Assembly Common Parts eres page 40 Front 2 3 of 3 Joint Drive Square Shaft n a naana aaee page 42 Front 2 3 of 3 Joint Drive Two Lobe Shaft 0 000000 cece eee eee page 43 Rear Section of Universal Drive 20 00 00 ce eee page 44 Gearbox ASSEMDIY se cut eei as One ie Ped aah deti as ik Pa ead page 45 Blade Spindle Assembly nannan 0 00 ccc cee eee eee teens page 46 Lj I M M page 46 Chain Shielding Assembly 2 t eR E BORDER ERI dp RES page 47 Idler Pulley Assembly eed reed 3e pet 9 rae e xe s ge whats page 48 Paring JACK ss no saccos e wk Coes ak Ge mt Rates Sra PURA ad edet anne d page 48 Height Adjustment Crank cm deed o Re
76. ulcher adapter 3 1298 1 Front shield 4 15798 1 Right angle leaf mulcher 5 15797 1 Rear leaf mulcher 6 15799 1 Left side angle leaf mulcher 7 25475 1 2 x 1 HHCS GR5 8 11900 1 2 NC Flanged hex lock nut Standard hardware obtain locally CD3852 MDO80 2 CHECK CHAIN ASSEMBLY OPTIONAL REF PART QTY DESCRIPTION 10521 Checkchain kit complete 12274 5 8x2 1 4 Bolt Cutter mast plate 3632 5 8 Flat washer 6239 5 8Hexlock nut 1 2 3 4 5 2377 3 4 x 6 Bolt R 6 SN lt 3 7 8 9 Tractor top link bracket e 8 Po 7906 2 Check chain bracket 9 A AN QS 4 2371 3 4 Hex lock nut T x 18048 2 3 8 Chain 32 link Obtain Locally Standard Hardware o CD3826 15916 Rev 3 30 2007 P ar t S 55 MDO80 2 CATEGORY 2 HITCH PIN OPTIONS REF PART QTY DESCRIPTION 1 13010 1 Cat2hitch pin mounting kit 2 12275 2 Cat 2 mounting pin 6 3 1266 2 3 16x 1 1 2 Cotter pin 4 13011 2 7 8 x 2 3 8 x 3 16 Flat washer 5 13012 2 7 8 NF Castle hex nut 6 7372 1 25 32 x 1 x 2 Sleeve Standard hardware obtain locally REF PART QTY DESCRIPTION 1 7112 1 Cat 2 hitch bushing adapter kit 2 3253 2 7 8x 1 1 8 x 1 3 4 Sleeve 3 7372 1 25 32 x 1 x 2 Sleeve 4 1591 1 3 4 x 4 3 8 Clevis pin 5 1266 2 3 16 x 1 1 2 Cotter pin Standard hardware obtain locally 5 6 P ar t S 15916 Rev 3 30 2007 NOTES 15916 Rev 3 30 2007 P ar ts 5 application BOLT TORQUE CHART Always tighten hard
77. ust tractor drawbar to obtain the desired drawbar to hitch point distance On some tractors a drawbar kit must be used to obtain the required dimension Check with your tractor dealer if you encounter problems Raise cutter tongue to tractor drawbar height with jack provided and attach with a 3 4 or larger high strength drawbar pin Retain pin to keep it in place Connect cutter driveline to tractor PTO shaft making sure the spring activated locking pin slides freely and is seated firmly in tractor PTO spline groove Adjust H frame bearing height to ensure front driveline is parallel to ground Remove parking jack from tongue Attach to frame rail storage with top forward Always attach jack to tongue to hold it up when disconnecting it from tractor Adjust drive shaft carrier bearing 2 Figure 6 verti cally in H frame until driveline is as straight as possible between tractor PTO and cutter gearbox Cutting Height Adjustment for D80 Pull Type Cutter Figure 6 Place tractor and cutter on a level surface Cutting height is raised and lowered with height adjust ment crank 3 or optional hydraulic cylinder Front to rear attitude is set with the compression link 1 The blade is approximately 9 1 4 below cutter deck Select a cutting height EXAMPLE 3 Raise front end of deck with a jack to take the compres sion member 1 out of compression and remove the bolt connecting it to the tongue Raise front end of deck unt
78. ware to these values unless a different torque value or tightening procedure is listed for a specific Fasteners must always be replaced with the same grade as specified in the manual parts list Always use the proper tool for tightening hardware SAE for SAE hardware and Metric for metric hardware Make sure fastener threads are clean and you start thread engagement properly All torque values are given to specifications used on hardware defined by SAE J1701 MAR 99 amp J1701M JUL 96 Y SAE SERIES SAE Bolt Head E TII TORQUE Identification ea CHART SAE Grade 2 SAE Grade 5 SAE Grade 8 No Dashes 3 Radial Dashes 6 Radial Dashes amp MARKING ON HEAD Diameter Wrench SAE 2 SAFO SAF 8 Inches Size Ibs ft N m Ibs ft N m Ibs ft N m 1 4 7 16 6 8 10 13 14 18 5 16 1 2 12 17 19 26 27 37 3 8 9 16 23 31 35 47 49 67 7 16 5 8 36 48 55 75 78 106 1 2 3 4 55 75 85 115 120 163 9 16 13 16 78 106 121 164 171 232 5 8 15 16 110 149 170 230 240 325 3 4 1 1 8 192 261 297 403 420 569 7 8 1 5 16 306 416 474 642 669 907 1 1 1 2 467 634 722 979 1020 1383 Y METRIC SERIES Metric Bolt Head E TIT A TORQUE ax Identification E etric CHART Grade 8 8 Brede 109 COARSE THREAD FINE THREAD MARKING ON HEAD MARKING ON HEAD A ucc T Metric 8 8 Metric 10 9 Metric 8 8 Metric 10
79. ydraulic hose kit and fittings 2 17628 1 1 4 NPT x 108 Hydraulic hose assembly 10290 1 1 4x 1 4 x 90 degree Elbox with 1 16 restrictor 4 11893 1 1 4x1 2 Pipe reducer bushing Obtain Locally Standard Hardware DB1106 15916 Rev 3 30 2007 P ar t S 5 3 DO80 2 3 1 2 X 8 HYDRAULIC CYLINDER 10475 OPTIONAL DC1105 REF PART QTY DESCRIPTION REF PART QTY DESCRIPTION d m Not available 11 11975 1 1 2 NPT Vent plug or 2 23540 1 Seal kit includes 2A thru 2G 11 23547 1 1 4 NPT Vent plug 2A 1 1 1 4 ID Wiper seal 12 NS 1 Cylinder barrel 2B t 1 Rod back up ring Sr Not required 2C t 2 1 1 4 ID O ring 14 eee Not required 2D 2 3 16x 3 1 2 OD O ring 15 4391 8 1 2 NF Hex jam nut 2E 1 3 32 x 3 4 OD O ring 16 25661 1 Cylinder rod clevis OF 2 3 1 2 OD Back up washer 17 6698 1 3 8 NC Hex lock nut 2G 1 Piston seal o ring 18 23550 1 serie x 1 1 2 Socket head cap Nee sic Mod endhousing 19 26343 1 Cylinder rod 4 25497 1 Piston f 20 10475 1 Hydraulic cylinder complete single 5 25496 1 1 14 UNS Jam nut acting 6 NS 4 Tierod 21 4510 1 1 2 Pipe plug 7 11893 1 1 2 x 1 4 Pipe reducer bushing Obtain Locally Standard Hardware 8 NS 1 Oylinder butt end NS Not Serviced 9 923 4 1 4x 1 3 4 Cotter pin Included in Seal Kit 10 1631 2 1x 3 5 8 Clevis pin 54 P ar t S 15916 Rev 3 30 2007 DO80 2 amp MDO80 2 LEAF MULCHER ASSEMBLY OPTIONAL REF PART QTY DESCRIPTION 1 8757 1 Leaf mulcher complete 2 29089 1 Leaf m

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