RHINO SX15 Operator's Manual
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RHINO SX15 Operator's Manual

Flex-wing mechanical level lift rotary mower
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Published 01/09
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, UNDERSTAND, and FOLLOW the Safety
and Operation Instructions contained in this manual before operating the equipment. C01-
Cover
®
RHINO
1020 S. Sangamon Ave.
Gibson City, IL 60936
800-446-5158
Email: parts@servis-rhino.com
OPERATOR'S MANUAL
©2009 Alamo Group Inc.
FLEX-WING MECHANICAL LEVEL
LIFT ROTARY MOWER
SX15
Part NO. 00786228C
$0.00

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Summary of Contents for RHINO SX15

  • Page 1 READ, UNDERSTAND, and FOLLOW the Safety and Operation Instructions contained in this manual before operating the equipment. C01- Cover ® RHINO 1020 S. Sangamon Ave. Gibson City, IL 60936 800-446-5158 Email: parts@servis-rhino.com $0.00 ©2009 Alamo Group Inc.
  • Page 2 To the Owner/Operator/Dealer All implements with moving parts are potentially hazardous. There is no substitute for a cautious, safe-minded operator who recognizes the potential hazards and follows reasonable safety practices. The manufacturer has designed this implement to be used with all its safety equipment properly attached to minimize the chance of acci- dents.
  • Page 3 In order to reduce accidents and enhance the safe operation of mowers, Alamo Group Ag Division, in cooperation with other industry manufacturers has developed the AEM/FEMA Industrial and Agricul- tural Mower Safety Practices video and guide book. The video will familiarize and instruct mower-tractor operators in safe practices when using industrial and agricultural mowing equipment.
  • Page 4 Alamo Group Ag. Division is willing to provide one (1) AEM Mower Safety Practices Video Please Send Me: VHS Format – AEM/FEMA Mower Operator Safety Video DVD Format – AEM/FEMA Mower Operator Safety Video Mower Operator’s Manual AEM Mower Operator’s Safety Manual...

  • Page 5: Table Of Contents

    TABLE OF CONTENTS SAFETY SECTION..................1-1 General Safety Instructions and Practices ......................1-2 Operator Safety Instructions and Practices ......................1-3 Equipment Operation Safety Instructions and Practices..................1-6 Connecting or Disconnecting Implement Safety Instructions and Practices ............. 1-12 Transporting Safety Instructions and Practices ....................1-12 Maintenance and Service Safety Instructions and Practices ................
  • Page 6 PRE-OPERATION INSPECTION AND SERVICE .................... 4-17 Tractor Pre-Operation Inspection/Service......................4-18 Mower Pre-Operation Inspection/Service ......................4-18 Cutting Component Inspection.......................... 4-22 Blade Bolt Inspection ............................4-23 DRIVING THE TRACTOR AND IMPLEMENT ....................4-26 Starting the Tractor ............................4-27 Brake and Differential Lock Setting........................4-27 Operating the Mower Wings ..........................

  • Page 7: Safety Section

    SAFETY SECTION Safety Section 1-1 © 2009 Alamo Group Inc.

  • Page 8: General Safety Instructions And Practices

    Safety Messages. Always use good common sense to avoid hazards. (SG-2) Si no lee ingles, pida ayuda a alguien que si lo lea para que le traduzca las medidas de seguridad. (SG-3) SX15 01/09 Safety Section 1-2 © 2009 Alamo Group Inc.

  • Page 9: Operator Safety Instructions And Practices

    The operator and all support personnel should wear hard hats, safety shoes, safety glasses, and proper hearing protection at all times for protection from injury including injury from items that may be thrown by the equipment. (SG-16) SX15 01/09 Safety Section 1-3 © 2009 Alamo Group Inc.
  • Page 10 Take scheduled work breaks to help prevent these potentially impaired operating conditions. Never operate the Implement and Tractor in a fatigued or bored mental state which impairs proper and safe operation. (SG-32) SX15 01/09 Safety Section 1-4 © 2009 Alamo Group Inc.
  • Page 11 Never allow the Mower to contact any utility, municipal, or other type structure. Clearly mark all mowing obstructions and consult local utility providers for a safe code of operation. (SPU-5) SX15 01/09 Safety Section 1-5 © 2009 Alamo Group Inc.

  • Page 12: Equipment Operation Safety Instructions And Practices

    (ROPS). Always wear seat belts. Serious injury or even death could result from falling off the tractor--particularly during a turnover when the operator could be pinned under the ROPS. (SG-7) SX15 01/09 Safety Section 1-6 © 2009 Alamo Group Inc.
  • Page 13 REMOVE the HOSE and have it tested at a Dealer. If oil does penetrate the skin, have the injury treated immediately by a physician knowledgeable and skilled in this procedure. (SG-15) SX15 01/09 Safety Section 1-7 © 2009 Alamo Group Inc.
  • Page 14 Do not operate this machine with anyone in the immediate area. Stop mowing if anyone is within 100 yards of mower. (SGM-02) SX15 01/09 Safety Section 1-8 © 2009 Alamo Group Inc.
  • Page 15 Never mow an area that you have not inspected and removed debris or foreign material. (SGM-08) Do not mow with two machines in the same area except with Cab tractors with the windows closed. (SGM-11) SX15 01/09 Safety Section 1-9 © 2009 Alamo Group Inc.
  • Page 16 Raising the Mower exposes the Cutting Blades which creates a potentially serious hazard and can cause serious injury by objects thrown from the Blades or by contact with the Blades. (SPU-1) SX15 01/09 Safety Section 1-10 © 2009 Alamo Group Inc.
  • Page 17 Raising the Mower deck exposes the Cutting Blades which creates a potentially serious hazard and could cause serious injury or even death from objects thrown from the Blades. (SRM-07) SX15 01/09 Safety Section 1-11 © 2009 Alamo Group Inc.

  • Page 18: Connecting Or Disconnecting Implement Safety Instructions And Practices

    Allow sufficient clearance for the Implement to swing outward while turning. Implements carried behind the Tractor will swing outside the tire path when making turns. Contacting a solid object while turning will cause equipment damage and possible injury. (S3PT-20) SX15 01/09 Safety Section 1-12 © 2009 Alamo Group Inc.
  • Page 19 Overturning the Implement could cause the Implement to overturn the Tractor and vice versa resulting in serious injury or even death. Never fold wings on a hillside...the Implement may overturn. (STI-02) SX15 01/09 Safety Section 1-13 © 2009 Alamo Group Inc.
  • Page 20 Failure to maintain adequate vision of the public roadway and traffic can result in serious injury or even death. (STI-10) SX15 01/09 Safety Section 1-14 © 2009 Alamo Group Inc.

  • Page 21: Maintenance And Service Safety Instructions And Practices

    (SG-14) Never attempt to lubricate, adjust, or remove material from the Implement while it is in motion or while tractor engine is running. (SG-20) SX15 01/09 Safety Section 1-15 © 2009 Alamo Group Inc.
  • Page 22 DO NOT weld or repair rotating mower components. Welds and other repairs may cause severe vibration and/or component failure resulting in part being thrown from the mower causing serious bodily injury. See your Authorized Dealer for proper repairs. (SGM-13) SX15 01/09 Safety Section 1-16 © 2009 Alamo Group Inc.

  • Page 23: Storage And Parking Safety Instructions And Practices

    Safety Messages and operation instruction in each of the appropriate sections of the Tractor and Equipment Manuals. Pay close attention to the Safety Signs affixed to the Tractor and Equipment. (SG-18) SX15 01/09 Safety Section 1-17 © 2009 Alamo Group Inc.

  • Page 24: Decal Location

    (Some shipping and handling charges may apply). Contact your Rhino dealer to order replacement decals. SX15 01/09 Safety Section 1-18 © 2009 Alamo Group Inc.
  • Page 25 --------------- Bolt 00024100 --------------- Flatwasher 02959924 --------------- Locknut 00786228C --------------- Operator’s Manual (Inside Canister) D482 WARNING Jack Positioning 1006348 WARNING Explosion Hazard Decal Sheets Flex Wing D420 Logo Sheet D515 SX15 01/09 Safety Section 1-19 © 2009 Alamo Group Inc.

  • Page 26: Decal Description

    SAFETY Decal Description Multi Hazard Decal Sheet P/N D389 Decal D389 consists of the following multi-hazards. SX15 01/09 Safety Section 1-20 © 2009 Alamo Group Inc.
  • Page 27 SAFETY Multi Hazard Decal Sheet P/N D390 Decal D390 consists of the following multi-hazards. SX15 01/09 Safety Section 1-21 © 2009 Alamo Group Inc.
  • Page 28 SAFETY Driveline Hazards P/N D388 Decal D388 consists of the following multi-hazards. SX15 01/09 Safety Section 1-22 © 2009 Alamo Group Inc.
  • Page 29 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 00756005 SX15 01/09 Safety Section 1-23 © 2009 Alamo Group Inc.
  • Page 30 INFORMATION - 5 Year Gearbox Warranty P/N 00771283 WARNING! Avoid Bodily Injury, Use 540RPM PTO Speed Only. P/N D103 Blade Rotation Counter Clockwise. P/N D137 Blade Rotation Clockwise. P/N D138 SX15 01/09 Safety Section 1-24 © 2009 Alamo Group Inc.
  • Page 31 DO NOT transport or operate without the SMV. P/N 03200347 Red Reflector. Keep reflectors clean and visible. P/N 1458392 Amber Reflector. Keep reflectors clean and visible. P/N 1458393 Logo Product Name: Rhino P/N D302 SX15 01/09 Safety Section 1-25 © 2009 Alamo Group Inc.
  • Page 32 SAFETY Logo Product Name: Rhino P/N D303 LOGO MODEL NAME: SX15 P/N 00786231 Logo Product Name: Rhino P/N 99102 LOGO MODEL NAME: SX15 P/N 00786230 SX15 01/09 Safety Section 1-26 © 2009 Alamo Group Inc.
  • Page 33 P/N 00776031 WARNING! Jack - Maximum Capacity 3,200 lbs. Side Load 2,000 lbs. P/N D482 WARNING! Explosion Hazard - Release all air pressure in tire before loosening bolts. P/N 1006348 SX15 01/09 Safety Section 1-27 © 2009 Alamo Group Inc.

  • Page 34: Federal Laws And Regulations

    (Refer to U.S. Dept. of Labor, Employment Standard Administration, Wage & Home Division, Child Labor Bulletin #102.) SX15 01/09 Safety Section 1-28 © 2009 Alamo Group Inc.

  • Page 79: Introduction Section

    INTRODUCTION SECTION Introduction Section 2-1 © 2009 Alamo Group Inc.
  • Page 80 Indicates an imminently hazardous situation that, if not avoided, MAY result in MINOR INJURY. Identifies special instructions or procedures that, if not strictly observed, could result in damage to, or destruction of the machine, attachments or the environment. SX15 01/09 Introduction Section 2-2 © 2009 Alamo Group Inc.
  • Page 81 Slow down on hills, rough terrain, and curves. Front and rear, and left and right are determined by the normal direction of travel (the same as on your automobile). SX15 01/09 Introduction Section 2-3 © 2009 Alamo Group Inc.

  • Page 82: Attention Owner/Operator

    NOTE: Warranties are honored only if completed “Owner Registration and Warranty” forms are received by Alamo Group within thirty days of delivery of the implement. 3. Record the Mower Model and Serial Numbers on the Warranty page. Keep this as part of the permanent maintenance file for the implement..

  • Page 83: Assembly Section

    ASSEMBLY SECTION Assembly Section 3-1 © 2009 Alamo Group Inc.

  • Page 84: Dealer Set-Up Instructions

    This will keep the wing in alignment while inserting rod.) Secure rod using Spacer (#2), 3/8 x 2 bolt (#3), and locknut (#5). FIGURE Asm-R-0170. SX15 01/09 Assembly Section 3-2 © 2009 Alamo Group Inc.
  • Page 85 (#6) and Wing Axle using flatwashers (#10) and cotter pins (#8). Attach the Wing Axle Legs (#5) to the Wing Axle (#11) 3/4 x 3-1/2 bolts (#12) and locknuts (#7). FIGURE Asm-R-0171. Install Wheels to Axle Legs on Center Section and Wings. SX15 01/09 Assembly Section 3-3 © 2009 Alamo Group Inc.
  • Page 86 NOTE: To facilitate removal of Clutches and Yokes from splined shafts in the future, it would help to place a small amount of lubricating grease on the splines before installation. SX15 01/09 Assembly Section 3-4 © 2009 Alamo Group Inc.
  • Page 87 10. Install Transports Bars on lower Cylinder Pin and retain using cotter pin. Install Transport Bar over pin welded to wing frame to store when not in use. 11. Check oil levels in all boxes. Add lube if required. SX15 01/09 Assembly Section 3-5 © 2009 Alamo Group Inc.

  • Page 88: Front And Rear Deflectors (Standard Equipment) Chainguards (Optional Equipment)

    Deflector Strap (4,2) and three 1/2" x 1-1/4" Bolts (5) on the rear center and four 1/2" x 1-1/4" Bolts on the rear wing, Locknuts (7) and Washers (6). SX15 01/09 Assembly Section 3-6 © 2009 Alamo Group Inc.

  • Page 89: Front And Rear Deflectors (Standard Equipment) Chainguards ( Optional Equipment)

    3. If a three-spool valve bank is required, then assemble it on a mounting bracket and install on the tractor fender at desired location. (See valve bank plumbing diagram for further details). SX15 01/09 Assembly Section 3-7 © 2009 Alamo Group Inc.

  • Page 90: Hydraulic Three-Spool Valve Accessory (Extra Equipment)

    IMPORTANT: Do not connect return line from valve bank into remote outlet unless recommended by your tractor manufacturer. Damage to valve can result if remote outlet control lever is actuated to pressurize return line. Always connect return line directly into tractor system reservoir. SX15 01/09 Assembly Section 3-8 © 2009 Alamo Group Inc.

  • Page 91: Winch And Stand Accessory

    Install Mounting Bracket (1) onto left rear side of Center Section. Install 5/8" x 1-1/2" bolts and locknuts through holes in frame to retain bracket. FIGURE Asm-R-0181. Holes must be drilled through Deck. SX15 01/09 Assembly Section 3-9 © 2009 Alamo Group Inc.

  • Page 93: Operation Section

    OPERATION SECTION Operation Section 4-1 © 2009 Alamo Group Inc.

  • Page 94: Operation Instructions

    Pictures contained in this section are intended to be used as a visual aid to assist in explaining the operation of a rotary mower and are not necessarily of a SX15 cutter. Some pictures may show shields removed for purposes of clarity.

  • Page 95: Standard Equipment And Specifications

    Operating this Mower in an application for which it is not designed and/or operating the Mower with the wrong size Tractor can cause Mower component damage and equipment failure resulting in possible serious injury or death. (SGM-14) SX15 01/09 Operation Section 4-3 © 2009 Alamo Group Inc.

  • Page 96: Operator Requirements

    NEVER knowingly allow anyone to operate this equipment when their alertness or coordination is impaired. Serious injury or death to the operator or others could result if the operator is under the influence of drugs or alcohol. (SG-27) SX15 01/09 Operation Section 4-4 © 2009 Alamo Group Inc.

  • Page 97: Tractor Requirements

    • Tractor Safety Devices ..... Slow Moving Vehicle (SMV) emblem, lighting, PTO master shield • Tractor Horsepower: -Minimum ....SX15: 50 HP -Maximum ....130 HP • Drawbar..........Set length according to operating speed of the mower and driveline type, rated to carry weight of the mower •...

  • Page 98: Front End Weight

    For most mowing conditions the SX15 mower requires a tractor with a minimum of 50 HP. Operating the mower with a tractor that does not have adequate power may damage the tractor engine. Exceeding 130 HP may cause mower damage by overpowering the unit in heavy cutting conditions.

  • Page 99: Power Take Off (Pto)

    Refer to the tractor Operator’s Manual or consult an authorized dealer for instructions to change tractor tire spacing. OPS-R- 0062 SX15 01/09 Operation Section 4-7 © 2009 Alamo Group Inc.

  • Page 100: Getting On And Off The Tractor

    Use all handrails and steps for support and never rush or jump off the tractor. OPS-U- 0009 SX15 01/09 Operation Section 4-8 © 2009 Alamo Group Inc.

  • Page 101: Starting The Tractor

    Use extreme caution when connecting the mower to the tractor. The mower should be securely resting at ground level or setting on blocks. Keep hands and feet from under the mower deck and clear of pinch points between the tractor hitch arms and mower pins. OPS-R-0001 SX15 01/09 Operation Section 4-9 © 2009 Alamo Group Inc.

  • Page 102: Connecting The Mower Tongue To The Tractor

    Replace the safety chain if one or more links or end fittings are broken, stretched or otherwise damaged or deformed. SX15 01/09 Operation Section 4-10 © 2009 Alamo Group Inc.

  • Page 103: Connecting Mower Hydraulic Lines To The Tractor

    To activate the 3-spool hydraulic control valve, tie the tractor’s hydraulic control lever back to keep hydraulic oil continuously fed to the valve bank. SX15 01/09 Operation Section 4-11 © 2009 Alamo Group Inc.

  • Page 104: Setting The Mower

    To lower the front, lengthen the rods and to raise the front, shorten the rods. DO NOT unscrew turnbuckles to the point that either rod threaded ends becomes disconnected which will cause the mower to fall. Re-tighten jamnuts when deck is leveled. IMPORTANT: Alternate adjustments SX15 01/09 Operation Section 4-12 © 2009 Alamo Group Inc.

  • Page 105: Setting Deck Pitch

    Adjust the leveling rods the same amount and maintain equal tension in the rods. Improper adjustment may cause rods to snap or bend. Retighten the jamnuts after the deck pitch has been set. OPS-R-0002-F SX15 01/09 Operation Section 4-13 © 2009 Alamo Group Inc.

  • Page 106: Driveline Attachment

    At its farthest operating extension, a minimum profile engagement of 7” must be maintained for Constant Velocity (CV) tube type driveline. SX15 01/09 Operation Section 4-14 © 2009 Alamo Group Inc.
  • Page 107 NOTE: If the driveline cannot be shortened and still maintain the required profile engagement, the operator must be made aware of terrain conditions and avoid situations which pose a potential problem to avoid damaging the driveline or move drawbar to 16” or 20” position for required clearance. OPS-R-0005_N SX15 01/09 Operation Section 4-15 © 2009 Alamo Group Inc.

  • Page 108: Constant Velocity (Cv) Driveline

    Position the mower at multiple angles and perform the above procedure. Determine the sharpest turning radius that maintains a safe operating angle and note this position to the operator. OPS-R-0006_A SX15 01/09 Operation Section 4-16 © 2009 Alamo Group Inc.

  • Page 109: Pre-Operation Inspection And Service

    Make sure all pins have cotter pins and washers. Serious injury may occur from not maintaining this machine in good working order. (SG-21) SX15 01/09 Operation Section 4-17 © 2009 Alamo Group Inc.

  • Page 110: Tractor Pre-Operation Inspection/Service

    Ensure the manual canister is secured to the equipment with the operator’s manual inside. • Ensure all safety signs are in place and legible. Replace missing, damaged, and illegible decals. OPS-U- 0011 SX15 01/09 Operation Section 4-18 © 2009 Alamo Group Inc.
  • Page 111 Missing, broken, or worn items must be replaced at once to reduce the possibility of injury or death from thrown objects, entanglement, or blade contact. (SGM-3) SX15 01/09 Operation Section 4-19 © 2009 Alamo Group Inc.
  • Page 112 • Ensure carrier hub nuts are tightened with the cotter pin inserted and spread. • Inspect the condition of the deck skid shoes and the skid shoe attaching hardware. OPS-R-0012 SX15 01/09 Operation Section 4-20 © 2009 Alamo Group Inc.
  • Page 113 Check the condition of the wing hinge pins. • Check the condition of the mower axle suspension spring. • Inspect mower tire condition, wheel bearings, and lug nut torque. OPS-R-0014 SX15 01/09 Operation Section 4-21 © 2009 Alamo Group Inc.

  • Page 114: Cutting Component Inspection

    Failure to replace abnormally worn blades may lead to catastrophic failure of the blades and ejection of the broken part with tremendous force which may cause serious bodily injury or death. OPS-U-0032 SX15 01/09 Operation Section 4-22 © 2009 Alamo Group Inc.

  • Page 115: Blade Bolt Inspection

    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 SX15 01/09 Operation Section 4-23 © 2009 Alamo Group Inc.
  • Page 116 Blades are not chipped, cracked or bent Blade bolts are tight Wheel lug nuts are tight Transport locks are in good condition Operator’s Signature: DO NOT OPERATE an UNSAFE TRACTOR or MOWER SX15 01/09 Operation Section 4-24 © 2009 Alamo Group Inc.
  • Page 117 The engine coolant fluid level is full The radiator is free of debris The air filter is in good condition Operator’s Signature: DO NOT OPERATE an UNSAFE TRACTOR or MOWER SX15 01/09 Operation Section 4-25 © 2009 Alamo Group Inc.

  • Page 118: Driving The Tractor And Implement

    When operating in traffic always use the Tractor’s flashing warning lights and reduce your speed. Be aware of traffic around you and watch out for the other guy. (SG-19) SX15 01/09 Operation Section 4-26 © 2009 Alamo Group Inc.

  • Page 119: Starting The Tractor

    (wings) and extend (center). Only operate the mower with both wings fully lowered, NEVER operate the mower with a raised wing. Wait until the blades are at a complete stop before raising wings. OPS-R-0015 SX15 01/09 Operation Section 4-27 © 2009 Alamo Group Inc.

  • Page 120: Transport Position

    This will give the mower more stability and prevent the opposite wing from raising. DO NOT operate the mower with the valves in the detent position for extended periods of time to prevent deck frame damage. OPS-R-0017 SX15 01/09 Operation Section 4-28 © 2009 Alamo Group Inc.

  • Page 121: Driving The Tractor And Cutter

    Use extreme caution when operating on steep slopes. Keep the tractor in a low gear when going downhill. DO NOT coast or free-wheel downhill. OPS-R-0018 SX15 01/09 Operation Section 4-29 © 2009 Alamo Group Inc.

  • Page 122: Crossing Ditches And Steep Inclines

    When crossing such terrain, the implement should be fully lowered for a lower center of gravity and added stability. OPS-R-0021 SX15 01/09 Operation Section 4-30 © 2009 Alamo Group Inc.

  • Page 123: Operating The Tractor And Implement

    Stop mowing immediately if blades strike a foreign object. Repair all damage and make certain rotor or blade carrier is balanced before resuming mowing. (SGM-05) SX15 01/09 Operation Section 4-31 © 2009 Alamo Group Inc.

  • Page 124: Foreign Debris Hazards

    If a bystander comes within 300 feet of the tractor while the mower is being operated, stop the tractor at once, idle the engine and disengage the PTO. Do not engage the PTO again until all bystanders are well past the 300 foot distance. OPS-R-0024 SX15 01/09 Operation Section 4-32 © 2009 Alamo Group Inc.

  • Page 125: Engaging The Power Take Off (Pto)

    Do not put hands or feet under mower decks. Blade Contact can result in serious injury or even death. Stay away until all motion has stopped and the decks are securely blocked up. (SGM-09) SX15 01/09 Operation Section 4-33 © 2009 Alamo Group Inc.

  • Page 126: Pto Rpm And Ground Speed

    When mowing in reverse, operate the tractor and mower at a reduced ground speed to ensure tractor and mower control is maintained. OPS-R-0026_K SX15 01/09 Operation Section 4-34 © 2009 Alamo Group Inc.
  • Page 127 CV joints enable the tractor PTO shaft and mower driveline to be angled safely up to 80 degrees with no damage to the mower or driveline. OPS-R-0027_C SX15 01/09 Operation Section 4-35 © 2009 Alamo Group Inc.
  • Page 128 Raising the Mower deck exposes the Cutting Blades which creates a potentially serious hazard and could cause serious injury or even death from objects thrown from the Blades. (SRM-07) SX15 01/09 Operation Section 4-36 © 2009 Alamo Group Inc.

  • Page 129: Shutting Down The Implement

    Always shut the Tractor completely down, place the transmission in park, and set the parking brake before you or anyone else attempts to connect or disconnect the Implement and Tractor hitches. (S3PT-15) SX15 01/09 Operation Section 4-37 © 2009 Alamo Group Inc.
  • Page 130 After the driveline has been removed from the tractor, place the PTO master shield back in the operating position. OPS-R-0031 SX15 01/09 Operation Section 4-38 © 2009 Alamo Group Inc.

  • Page 131: Mower Storage

    By using good judgement and following safe transport procedures, the possibility of accidents while moving between locations can be substantially minimized. OPS-U- 0017 SX15 01/09 Operation Section 4-39 © 2009 Alamo Group Inc.
  • Page 132 PTO output shaft. Secure the driveline to the mower deck to prevent driveline damage or loss during transport. OPS-R-0034 SX15 01/09 Operation Section 4-40 © 2009 Alamo Group Inc.

  • Page 133: Tire And Wheels

    Make certain that the “Slow Moving Vehicle” (SMV) sign is installed in such a way as to be clearly visible and legible. When transporting the Equipment use the Tractor flashing warning lights and follow all local traffic regulations. (SG-6) SX15 01/09 Operation Section 4-41 © 2009 Alamo Group Inc.
  • Page 134 Always stay alert when transporting the tractor and implement on public roads. Use caution and reduce speed if other vehicles or pedestrians are in the area. OPS- U- 0022 SX15 01/09 Operation Section 4-42 © 2009 Alamo Group Inc.

  • Page 135: Hauling The Tractor And Implement

    OPS-U- 0025 SX15 01/09 Operation Section 4-43 © 2009 Alamo Group Inc.
  • Page 136 If during transport a hard braking, sharp turning, or swerving action was performed, stop at the next safe location to inspect the security of the load. OPS-U- 0026 SX15 01/09 Operation Section 4-44 © 2009 Alamo Group Inc.

  • Page 137: Troubleshooting Guide

    Move tires out of cutter overlap area. Minimum 60” inside tires. Ground speed too fast. Reduce ground speed Blades locked back. Free blades. Blades riding up due to blade bolt Replace blade bolts. wear. SX15 01/09 Operation Section 4-45 © 2009 Alamo Group Inc.
  • Page 138 Repair clutch per maintenance section plates warped. of manuals. Too much power for Reduce ground speed and Slip Clutch. material intake. Oil on Facings. Replace Facings. Friction Facings glazed. Clean with emery cloth. SX15 01/09 Operation Section 4-46 © 2009 Alamo Group Inc.
  • Page 139 Bearing or gears set-up improperly. Consult your dealer. Hydraulic Cylinder Will Not Not enough pressure. Check pressure. Operate Valve not connected properly. Re-plumb valve. Quick coupler not completely Complete connection. connected. SX15 01/09 Operation Section 4-47 © 2009 Alamo Group Inc.

  • Page 141: Maintenance Section

    MAINTENANCE SECTION Maintenance Section 5-1 © 2009 Alamo Group Inc.

  • Page 142: Lubrication

    A loose yoke could slip off and result in personal injury or damage to cutter. SX15 01/09 Maintenance Section 5-2 © 2009 Alamo Group Inc.
  • Page 143 Lubrication Fitting Location ITEM DESCRIPTION FREQUENCY U-Joints 8 Hours Gearbox Check Daily Center Axle Pivot 8 Hours Wheel Hubs Weekly Tongue Pivot 8 Hours Axle Turnbuckle Monthly Telescoping Members 8 Hours SX15 01/09 Maintenance Section 5-3 © 2009 Alamo Group Inc.

  • Page 144: Drivelines

    U-Joint. If there is noticeable movement in the Driveline replace the U-joint before it causes severe damage to the Driveline. Main CV Driveline Wing Driveline Intermediate Driveline SX15 01/09 Maintenance Section 5-4 © 2009 Alamo Group Inc.

  • Page 145: Main Cv Driveline Safety Shield

    Nylon Nuts back in through the aligned slots and turn until it is perpendicular to the slots. Add the other two Nylon Nuts. .Make certain that the Driveline Integral Shields are free to telescope and rotate around the Driveline without binding. SX15 01/09 Maintenance Section 5-5 © 2009 Alamo Group Inc.

  • Page 146: Wing Gearbox

    Do not overfill. If gearboxes are filled above Test Plug Level, pressure under working conditions may cause Grease Seals to leak. Use Multi-Purpose Gear Oil P/N 00786250 with a capacity of 2 quarts. SX15 01/09 Maintenance Section 5-6 © 2009 Alamo Group Inc.

  • Page 147: Blade Servicing

    (even with the engine stopped) or in the event of hose failure, etc. Always use a secure support for equipment which must be serviced while in the raised position. SX15 01/09 Maintenance Section 5-7 © 2009 Alamo Group Inc.

  • Page 148: Blade Removal

    Strike opposite end of bar with sledge hammer. Rotate blade carrier 180 degrees and repeat process. SX15 01/09 Maintenance Section 5-8 © 2009 Alamo Group Inc.

  • Page 149: Blade Carrier Inspection

    SX15 01/09 Maintenance Section 5-9 © 2009 Alamo Group Inc.

  • Page 150: Blade Carrier Installation

    There are two friction lining plates in the slip clutch. These should be checked weekly for oil or grease, wear, and moisture which could cause corrosion on the drive plates. SX15 01/09 Maintenance Section 5-10 © 2009 Alamo Group Inc.

  • Page 151: Seasonal Clutch Maintenance

    Engage the PTO (approximately one second) and then quickly disengage it. The friction lining plates should break loose (check the mark). Turn tractor off. Tighten the nuts on the coil spring clutch to their original position of 1-5/16” compressed spring length. SX15 01/09 Maintenance Section 5-11 © 2009 Alamo Group Inc.

  • Page 152: Hydraulic Hoses

    Store the cutter in a clean, dry place with the cutter housing resting on blocks. Use spray touch-up enamel where necessary to prevent rust and maintain the appearance of the cutter. SX15 01/09 Maintenance Section 5-12 © 2009 Alamo Group Inc.

  • Page 153: Torque Chart

    They do not apply if special graphited or molydisulphide greases or other extreme pressure lubricants are used. This applies to both UNF fine and UNC coarse threads. GEARBOX SERVICING TOOLS NEEDED FOR DISASSEMBLY AND ASSEMBLY OF GEARBOX SX15 01/09 Maintenance Section 5-13 © 2009 Alamo Group Inc.
  • Page 154 An assembled gearbox is quite heavy. Use a hoist or get help to handle them safely. Lift carefully and properly using your legs to lift - not your back. NOTICE: Refer to operator’s manual for instructions for proper re-assembly onto the mower deck. Tighten correctly. SX15 01/09 Maintenance Section 5-14 © 2009 Alamo Group Inc.
  • Page 155 Conic Pinon Shim Bearing Oil Seal Screen Protection Cotter Pin Output Shaft Flat Washer Castle Nut Plug Bearing Oil Seal Sham Gas Oil Headless Plug Bushing Grooved Cotter Pin Breather Plug SX15 01/09 Maintenance Section 5-15 © 2009 Alamo Group Inc.

  • Page 156: Right Angle Gearbox Assembly & Disassembly Procedures

    # 1 must be exchanged between input and rear sides of gearbox. To increase backlash place a thinner shim on input side and thicker shim at rear. To decrease backlash reverse procedure. 4. Press in all seals and caps and install top cover plate. SX15 01/09 Maintenance Section 5-16 © 2009 Alamo Group Inc.

  • Page 158: Limited Warranty

    RHINO LIMITED WARRANTY LIMITED WARRANTIES 1.01. Servis-Rhino warrants for one year from the purchase date to the original non-commercial, governmental, or municipal purchaser (“Purchaser”) and warrants for six months to the original commercial or industrial purchaser (“Purchaser”) that the goods purchased are free from defects in material or workmanship.
  • Page 159 TO THE OWNER/OPERATOR/DEALER In addition to the standard Limited Warranty shown on the facing page, Rhino also provides: A FIVE-YEAR (60 months) LIMITED WARRANTY* on GEARBOX components provided they have been properly maintained† and have not been subjected to abuse or mis-use except as limited below. * WARRANTY LIMITATIONS - GEARBOX A) Warranty is ONE-YEAR (12 MONTHS) for Seals (After one year, seals are considered to be WEARING PARTS and replacement is the users' responsibility.)
  • Page 160 SX15 FLEX-WING MECHANICAL LEVEL LIFT ROTARY MOWER 00786228 SX15-SOM-01/09 Printed U.S.A...

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