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OPERATION

CY84 03/08

Operation Section 4-22

OPERA

ION

9.4 Blade Bolt Inspection

Inspect Blade Bolt Head daily for wear as followed:

Inspect the Blade Bolt Heads daily for abnormal wear. REPLACE BOTH BLADE BOLTS on
the Blades IMMEDIATELY if either blade bolts has:

•

Visible cracks or

•

If the blade bolt crown is worn off or

•

If Blade Bolt has gouges or chipped areas.

Failure to replace abnormally worn blade bolts may lead to catastrophic failure of the blades and ejection of
the broken part which may cause serious bodily injury or death.

Always replace Blade Bolts with new bolts whenever replacing the Blades.

OPS-U-0037

Summary of Contents for CY84

Page 1: ...6 800 446 5158 Email parts servis rhino com ROTARY MOWER This Operator s Manual is an integral part of the safe operation of this machine and must be maintained with the unit at all times READ UNDERST...

Page 2: ...safety equipment properly attached to minimize the chance of accidents BEFORE YOU START Read the safety messages on the implement and shown in your manual Observe the rules of safety and common sense...

Page 3: ...wn this video and presented you a DVD Video when you purchased your mower If you or any mower operator have not seen this video Watch the Video Read this Operator s Manual and Complete the Video Guide...

Page 4: ...A Mower Operator Safety Video Mower Operator s Manual AEM Mower Operator s Safety Manual Requester Name Phone Requester Address City State Zip Code Mower Model Serial Number Date Purchased DealerSales...

Page 5: ...t for Lift Models 3 9 Jackshaft Bearing Support Assembly 3 10 OPERATION SECTION 4 1 Standard Equipment and Specifications 4 3 OPERATOR REQUIREMENTS 4 4 TRACTOR REQUIREMENTS 4 5 ROPS and Seat Belt 4 5...

Page 6: ...TO RPM and Ground Speed 4 32 Operating the Mower 4 32 Shutting Down the Implement 4 36 DISCONNECTING THE MOWER FROM THE TRACTOR 4 36 MOWER STORAGE 4 38 TRANSPORTING THE TRACTOR AND IMPLEMENT 4 38 Tran...

Page 7: ...Safety Section 1 1 2008 Alamo Group Inc SAFETY SECTION...

Page 8: ...warn the owner operator of impending hazards and the degree of possible injury faced when operating this equipment Indicates an imminently hazardous situation that if not avoided WILL result in DEATH...

Page 9: ...ged or unreadable obtain and install replacement safety signs immediately SG 5 Operate this Equipment only with a Tractor equipped with an approved roll over protective system ROPS Always wear seat be...

Page 10: ...ifted component unless the Implement is securely supported or blocked up to prevent sudden or inadvertent falling which could cause serious injury or even death SG 14 The operator and all support pers...

Page 11: ...est the tractor at a slow speed and increase the speed slowly Apply the Brakes smoothly to determine the stopping characteristics of the Tractor and Implement As you increase the speed of the Tractor...

Page 12: ...Implement Drugs and alcohol will affect an operator s alertness and coordination and therefore affect the operator s ability to operate the equipment safely Before operating the Tractor or Implement...

Page 13: ...tward at very high velocities To reduce the possibility of property damage serious injury or even death never allow the cutting blades to contact such obstacles SGM 4 Extreme care should be taken when...

Page 14: ...ILL LIKELY CRACK OR OTHERWISE DAMAGE THE BLADE WITH SUBSEQUENT FAILURE AND POSSIBLE SERIOUS INJURY FROM THROWN BLADES SGM 10 Do not let the Blades turn when the Mower Deck is raised for any reason inc...

Page 15: ...Turn curves or go up hills only at a low speed and using a gradual steering angle Rear mounted implements move the center of gravity to the rear and remove weight from the front wheels Make certain b...

Page 16: ...anglement injury or death S3PT 11 Only transport the Implement behind a properly sized and equipped Tractor which exceeds the weight of the Implement by at least 20 DO NOT transport the Implement behi...

Page 17: ...will fit parts do not consistently meet these specifications The use of will fit parts may reduce mower performance void warranties and present a safety hazard Use genuine Rhino mower parts for econom...

Page 18: ...operation Damage to the decals may occur while in shipping use or reconditioning Rhino cares about the safety of its customers operators and bystanders and will replace the safety decals on this prod...

Page 19: ...4848 0 1 INSTRUCT Drawbar to PTO adj 11 D114 1 INSTRUCT 1000 RPM PTO D103 1 INSTRUCT 540 RPM PTO 12 00763977 1 INSTRUCT Notice to Owner 13 99101 0 1 NAME Rhino 2 x 7 3 8 14 D302 2 LOGO Rhino 4 7 8 x 1...

Page 20: ...SAFETY CY84 03 08 Safety Section 1 14 2008 Alamo Group Inc SAFETY Lift Type Unit...

Page 21: ...ine Translation 7 00769736 1 WARNING Use Repair Shields and Guards 8 00769737 1 DANGER Blades Thrown Objects 9 D103 1 INSTRUCT 540 RPM PTO 10 00763613 1 INSTRUCT Slip Clutch 11 00763977 1 INSTRUCT Not...

Page 22: ...117 DANGER Guard Missing Do Not Operate If you see this decal Do Not Operate the mower until the shield has been replaced P N 00756004 DANGER Rotating Driveline Keep Away Contact can cause death P N 0...

Page 23: ...oil leaks Always use paper or cardboard P N 00756059 DANGER Keep Away Rotating Blades P N 00756485 DANGER Make certain that drivelines are correct length and are securely attached P N 00756494 For sa...

Page 24: ...visible DO NOT transport or operate without the SMV Provided by Tractor Manufacturer Replace if missing on tractor P N 03200347 IMPORTANT Required for Equal Angle Driveline Unit P N 00764848 WARNING...

Page 25: ...19 2008 Alamo Group Inc SAFETY Operator s Manual with repair parts and warranty was attached to this implement during final inspection P N 00763977 LOGO NAME P N 99101 Logo Product Name Rhino P N D30...

Page 26: ...FETY CY84 Logo P N 00771526 INFORMATION 5 Year Gearbox Warranty P N 00771283 Amber Reflector Keep reflectors clean and visible P N 1458393 Peligro Translation If you do not know how to read English pl...

Page 27: ...hields and deflectors in good condition Failure to do so may lead to injury or even death P N 00769736 DANGER Keep Away Thrown Objects Inspect the area before mowing and remove foreign material that c...

Page 28: ...TY CY84 03 08 Safety Section 1 22 2008 Alamo Group Inc SAFETY Read Operator s Manual The operator s manual is located inside this canister If the manual is missing order one from your dealer P N 00776...

Page 29: ...peration and servicing of all equipment with which the employee is or will be involved Employer Responsibilities To ensure employee safety during Tractor and Implement operation it is the employer s r...

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Page 75: ...Introduction Section 2 1 2008 Alamo Group Inc INTRODUCTION SECTION...

Page 76: ...oting Guide helps diagnose difficulties with mower and offers solution to the problems Safety is of primary importance to the owner operator and to the manufacturer The first section of this manual in...

Page 77: ...manufacturer strongly recommends the use of Chain Guards or Solid Skirts for Agricultural purposes as well to reduce the risk of property damage serious bodily injury or even death from objects throw...

Page 78: ...2 Fill out the Warranty Card in full Be sure to answer all questions including the Serial Number of the implement Mail within 30 days of delivery date of this implement NOTE Warranties are honored onl...

Page 79: ...Assembly Section 3 1 2008 Alamo Group Inc ASSEMBLY SECTION...

Page 80: ...washers 14 and locknut 13 4 Attach Braces 3 to Braces 4 with bushings 6 bolt 3 4 x 2 1 2 16 and locknut 13 Retain the rear of Braces 3 together with bushing 15 bolt 3 4 x 2 1 2 11 and locknut 13 Attac...

Page 81: ...the following bundles 1 Basic Assembly 2 Jackshaft Assembly 3 Jackshaft Bearing Support 4 Gearbox Protective Shield 5 PTO Driveline 6 Tongue Assembly 7 Control Rod Bundle 8 Axle Arm Bundle and Lift L...

Page 82: ...rear of the mainframe using 5 3 4 x 3 1 2 bolts and locknuts Figure Asm 0036 Control Rods Attach the two level lift control rods to the lower lugs on tongue and to lugs on the rear axle tube using pi...

Page 83: ...ts Install the Hydraulic Cylinder or the manual Ratchet Lift Screw Figure Asm 0039 between the Axle Center Lug and the Lug directly behind the Center Gearbox Tighten the two Bolts securely Wheels Inst...

Page 84: ...tractor to prevent shield rotation Rubber Fabric Deflectors Standard Equipment Front Deflector Figure Asm 0040 1 Attach the front Bracket 1 to the front mower with 4 1 2 x 3 Bolts 5 Locknuts 6 and was...

Page 85: ...pacers 12 and Locknuts 13 Fasten Side Rear Chain Guard 14 to Chain Guard Mounting Plates 1 2 with 1 2 x 1 1 4 bolts 15 Flatwashers 16 and Locknuts 17 Rear Chain Guards Figure Asm 0043 Attach the Right...

Page 86: ...box shaft between yoke ears Tighten Mounting Nut and the back off to allow approximately 015 clearance Figure Asm 0044 Install Canopy Shield over Torque Limiter and make certain it remains installed a...

Page 87: ...bolt or pin of required diameter and length CAT I kit requires a 3 4 diameter bolt CAT II kit requires a 1 diameter bolt Install top end of check chains in brackets 3 Cutting height is then set by pla...

Page 88: ...gh rear hole on the tongue Then assemble Snap Ring 7 Bearing 8 and housing assembly 9 and install with 3 4 x 7 bolt 10 and nut 11 Install Spacer 12 with 1 2 x 7 1 2 bolt 13 and nut 14 leaving installe...

Page 89: ...Operation Section 4 1 2008 Alamo Group Inc OPERATION SECTION...

Page 90: ...to assist in explaining the operation of a rotary mower and are not necessarily of a CY84 mower Some pictures may show shields removed for purposes of clarity NEVER OPERATE this implement without all...

Page 91: ...r Pull Jack Stand Std Pull Base Unit Weight Approx 1869 lbs Hitch CAT II III Q H or Pull Blade Carrier H D Pan Blades 1 2 x 4 Updraft Gearbox Rating 540 RPM 150 HP 1000 RPM 150 HP Output Shaft Diamete...

Page 92: ...rotective Equipment PPE for the job conditions when attaching operating servicing and repairing the equipment PPE is designed to provide operator protection and includes the following safety wear PERS...

Page 93: ...tractor cab or roll bar and seat belt to protect the operator from falling off the tractor especially during a roll over where the driver could be crushed and killed Only operate the tractor with the...

Page 94: ...ractor being used If the hitch does not conform to ASAE CAT II or III dimensions the mower may not fit or raise properly Consult an authorized dealer for possible modification procedures to mount nonc...

Page 95: ...he front end is too light add weight until a minimum of 20 total weight is reached on the front tires Front weights and weight carriers can be purchased through an authorized tractor dealership OPS U...

Page 96: ...re getting onto the tractor the operator must read and completely understand the implement and tractor operator manuals If any part of either manual is not completely understood consult an authorized...

Page 97: ...the tractor its engine and all moving parts have come to a complete stop Use hand rails and steps when exiting the tractor Be careful of your step and use extra caution when mud ice snow or other matt...

Page 98: ...ake sure all guards shields and other safety devices are securely in place The parking brake is on The PTO control lever is disengaged The 3 point hitch control lever is in the lowered position The hy...

Page 99: ...lift lugs Insert hitch pin through the lug and arm holes and insert retaining pin into hitch pin 6 Walk around to opposite side and repeat procedure for remaining lift arm and hitch pin 7 Extend or r...

Page 100: ...flatwashers 2 between the bottom of drawbar and bottom lip of clevis to fill open space Insert a 3 4 x 4 1 2 grade 5 or 8 bolt 3 through clevis and drawbar and retain in position with a 1 locknut 4 Th...

Page 101: ...by extending or retracting the 3 point top link 5 Level the mower side to side by manipulating one lower lift arm length On most tractors at least one of the lift arms is designed to allow for manipu...

Page 102: ...the tail wheel ratchet jack or hydraulic cylinder position the mower so the skid shoes are 1 less off the ground than the desired final cut height For example if a 3 cut is desired raise or lower the...

Page 103: ...m the tractor In addition a more even distribution of the clippings from the rear of the mower will be achieved with this deck pitch Adjust the leveling rods linking the tongue to the rear axle until...

Page 104: ...put driveline will not bottom out or become disengaged Bottoming out occurs when the inner shaft penetrates the outer housing until the assembly becomes solid it can shorten no more Bottoming out can...

Page 105: ...must be performed This includes routine maintenance and scheduled lubrication inspecting that all safety devices are equipped and functional and performing needed repairs DO NOT operate the unit if t...

Page 106: ...brication at all lube points Air filter condition OPS U 0030 9 2 Mower Pre Operation Inspection Service Before each mower use a complete inspection and service is required to ensure the mower is in a...

Page 107: ...tained in good working condition All safety devices should be inspected carefully at least daily for missing or broken components Missing broken or worn items must be replaced at once to reduce the po...

Page 108: ...ged and needs replacement Ensure the gearbox vent is in place and free from clogs OPS R 0040 Inspect blades and blade bolts for looseness and excessive wear Make sure the mower is securely blocked up...

Page 109: ...as Become bent or deformed from it s original shape or Any cracks are visible or Deep gouges in the blade s surface are persent or Gouges or chipped areas in the cutting edge are larger than 1 2 12 7m...

Page 110: ...BLADE BOLTS on the Blades IMMEDIATELY if either blade bolts has Visible cracks or If the blade bolt crown is worn off or If Blade Bolt has gouges or chipped areas Failure to replace abnormally worn bl...

Page 111: ...lights function properly The SMV Sign is clean and visible The tires are in good condition with proper pressure The wheel lug bolts are tight The tractor brakes are in good condition The steering link...

Page 112: ...ty decals are in place and legible The tongue hitch connection bolts pins are tight There are no cracks in tongue or hitch The tow chain is secured to the tractor mower The hydraulic cylinders pins ar...

Page 113: ...for you and the equipment Make sure you abide by the following rules Test the tractor at a slow speed and increase the speed slowly Apply the Brakes smoothly to determine the stopping characteristics...

Page 114: ...ked together to provide simultaneous rear wheel braking FOR MOST DRIVING AND OPERATING CONDITIONS THE BRAKE PEDALS SHOULD BE LOCKED TOGETHER TO PROVIDE THE MOST EFFECTIVE BRAKING ACTION Always disenga...

Page 115: ...perated at speeds that cannot be safely handled or which will prevent the operator from stopping quickly during an emergency If the power steering or engine ceases operating stop the tractor immediate...

Page 116: ...or Implement OPS R 0020 Be particularly careful when transporting the Implement with the Tractor Turn curves or go up hills only at a low speed and using a gradual steering angle Rear mounted impleme...

Page 117: ...RACTOR AND IMPLEMENT AND ALL CONTROLS BEFORE ATTEMPTING TO OPERATE The operator must read and understand the Safety and Operation Sections of the implement and tractor operator s manuals These manuals...

Page 118: ...ce Immediately idle the engine speed and disengage the PTO Wait for all mower rotating motion to stop then raise the mower and move the tractor and implement off the object Inspect the area and remove...

Page 119: ...in spread cut material better reduce streaking and make the final cut more uniform SRM 1 11 3 Engaging the Power Take Off PTO Before engaging the PTO make certain that the area is clear of bystanders...

Page 120: ...speed depends on terrain condition and grass type density and height of cut Normal ground speed range is from 2 to 5 mph 3 8 kph Use slow mowing speeds when operating on or near steep slopes ditches...

Page 121: ...o persons behind the mower and use extreme care when mowing in reverse Mow only at a slow ground speed where you can safely operate and control the tractor and mower Never mow an area that you have no...

Page 122: ...ttering of the U joints occurs Sharp turns can cause premature failure of the joints and place pressure on the tractor PTO shaft and could cause extensive mechanical damage to the mower and tractor OP...

Page 123: ...a second time If possible select a mowing pattern that is at a 90 degree angle to the first pass to reduce streaking for a more uniform cut OPS R 0044 Stay alert and watch for trees low hanging limbs...

Page 124: ...lace the transmission in park or neutral and apply the parking brake lower the attached implement to the ground shut down the engine remove the key and wait for all motion to come to a complete stop b...

Page 125: ...on on the top link hitch pin When the pin is loose and easy to rotate remove the pin from the mower Next remove both lower hitch pins Pull Type Mower To disconnect the mower first relieve hydraulic pr...

Page 126: ...eline clutches slip when an obstacle or heavy load is encountered to avoid mower and or tractor damage If the mower sits outside for an extended period of time or is exposed to rain and or humid air t...

Page 127: ...14 1 Transporting on Public Roadways Extreme caution should be used when transporting the tractor and implement on public roadways The tractor must be equipped with all required safety warning featur...

Page 128: ...ights and brake tail lights are functioning properly before proceeding onto public roads While newer model tractors have plenty of lighting to provide warning signals and operating lighting most older...

Page 129: ...d gross weight of the complete loaded unit Ensure that the load will be in compliance with the legal limits set for the areas that will be traveled through OPS U 0024 Use adequately sized and rated tr...

Page 130: ...me care when attaching and removing the securing devices as the extreme tension involved when released has the potential to inflict serious injury While hauling the tractor and implement make occasion...

Page 131: ...lts Operating with loose Blade Bolts Tighten Blade Bolts to 300 ft lbs Right Hand Threads Worn Blade Bolt Replace Bolt Cutting Too High Blades bent up Replace Blades Blade Carrier bent Straighten or r...

Page 132: ...nd speed or raise Mower Use protective device See Clutch Maintenance Tube Broken in Welded Seam Over loaded Replace part See Clutch Maintenance Yoke Broken at Ear Tip Over loaded Replace part See Clut...

Page 133: ...ing Replace Seal or use a sealant on O D of Seal Bearings loose Adjust Bearings Vent Plug stopped up Open Vent Plug Oil level too high Drain oil to proper level Gasket damaged Replace Gasket Bolts loo...

Page 134: ......

Page 135: ...Maintenance Section 5 1 2008 Alamo Group Inc MAINTENANCE SECTION...

Page 136: ...ing in sandy areas The illustrations below shows lubrication points The chart gives the frequency of lubrication in hours based on normal operating conditions Severe or unusual conditions may require...

Page 137: ...the rear of the Gearbox Filler Plug is located on top of Gearbox Figure Mnt 0011 NOTE Overfilling the Gearbox will cause pressure to build up and cause Oil Seals to leak ATTENTION If the Gearbox sudd...

Page 138: ...at each end and should turn freely Figure Mnt 0012 This nylon bearing should require lubrication every 8 hours To remove the Integral Shields for replacement or repair turn the three Nylon Nuts 1 4 tu...

Page 139: ...will not harm them Each Shield Bearing is composed of two nylon bearing halves They may be removed by prying the locking lug of the nylon bearing out of the slot in the Shield and pulling the bearing...

Page 140: ...vent Hub from freezing to Shaft Seasonal Slip Clutch Maintenance It is important that the slip clutch slips when an obstacle or load heavier than the setting is encountered Before using the cutter eac...

Page 141: ...is cutter They are made of special heat treated alloy steel Substitute blades may not meet specifications and may fail in a hazardous manner that could cause injury Blade Sharpening Always sharpen bot...

Page 142: ...ed nut on gearbox shaft Loosen but do not remove the nut until the blade carrier is loosened Use a suitable 2 jaw gear puller to pull carrier off tapered gearbox shaft If gear puller is not available...

Page 143: ...e replacements immediately 5 Store the cutter in a clean dry place with the cutter housing resting on blocks 6 Use spray touch up enamel where necessary to prevent rust and maintain the appearance of...

Page 144: ...es exceeding a reasonable amount as determined by Manufacturer and for returning the goods to the Dealer whether or not the claim is approved Purchaser is responsible for the transportation cost for t...

Page 145: ...w these directions and the Safety Messages in this Manual The Table of Contents clearly identifies each section where you can easily find the information you need The OCCUPATIONAL SAFETY AND HEALTH AC...

Page 146: ...CY84 SOM 03 08 P N 00771528C Printed U S A CY84 ROTARY CUTTER...

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