Alamo SX15 User Manual

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SX15

FLEX-WING MECHANICAL LEVEL

LIFT ROTARY MOWER

Published 01/09 Part NO. 00786228C

OPERATOR’S MANUAL

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, and Operation Instructions contained in this manual before operating the equipment. C01-

Cover

UNDERSTAND, and FOLLOW the Safety

RHINO®

1020 S. Sangamon Ave. Gibson City, IL 60936 800-446-5158 Email: parts@servis-rhino.com

$0.00

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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 accidents.

BEFORE YOU START!! Read the safety messages on the implement and shown in your manual. Observe the rules of safety and common sense!

WARRANTY INFORMATION:

Read and understand the complete Warranty Statement found in this Manual. Fill out the Warranty Registration Form in full and return it to within 30 Days. Make certain the Serial Number of the Machine is recorded on the Warranty Card and on the Warranty Form that you retain

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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 Agricultural 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. It is important that Every Mower Operator be educated in the operation of their mowing equipment and be able to recognize the potential hazards that can occur while operating a mower. This video, along with the mower operator’s manual and the warning messages on the mower, will significantly assist in this important education.

Your Authorized Rhino Dealer may have shown 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 Guidebook before operating your new mower. If you do not understand any of the instructions included in the video or operator’s manual or if you have any questions concerning safety of operation, contact your supervisor, dealer or Alamo Group Ag.

If you would like a VHS video tape of the video, please email AEMVideo@alamo-group.com or Fax AEM VHS Video at (830) 372-9529 or mail in a completed copy of the form on the back of this page to AEM VHS Video 1502 E Walnut Street, Seguin, TX 78155. and request the VHS video version. Please include your name, mailing address, mower model and serial number.

Every operator should be trained for each piece of equipment (Tractor and Mower), understand the intended use, and the potential hazards before operating the equipment.

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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

Requester Name Phone:

Requester Address:

City

State

Zip Code

Mower Model: Serial Number:

Date Purchased: Dealer Salesperson:

Dealership Name: Dealership Location:

Mail to:

AEM Video Services

1502 E Walnut street

Seguin, TX 78155

Or Fax to:

(830) 372-9529

Or Email to:

AEMVideo@alamo-group.com

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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 ............................................................................ 1-15

Storage and Parking Safety Instructions and Practices ....................................................................................1-17

Concluding Safety Instructions and Practices................................................................................................... 1-17

Decal Location .................................................................................................................................................. 1-18

Decal Description.............................................................................................................................................. 1-20

Federal Laws and Regulations ......................................................................................................................... 1-28

INTRODUCTION SECTION ............................................................................ 2-1

Attention Owner/Operator ................................................................................................................................... 2-4

ASSEMBLY SECTION .................................................................................... 3-1

DEALER SET-UP INSTRUCTIONS....................................................................................................................3-2

FRONT AND REAR DEFLECTORS (Standard Equipment) CHAINGUARDS (OPTIONAL EQUIPMENT) .......3-6

FRONT AND REAR DEFLECTORS (Standard Equipment) CHAINGUARDS ( OPTIONAL EQUIPMENT) ......3-7

HYDRAULIC SYSTEM ASSEMBLY ................................................................................................................... 3-7

HYDRAULIC THREE-SPOOL VALVE ACCESSORY (EXTRA EQUIPMENT)................................................... 3-8

WINCH AND STAND ACCESSORY...................................................................................................................3-9

OPERATION SECTION .................................................................................. 4-1

Standard Equipment and Specifications .............................................................................................................4-3

OPERATOR REQUIREMENTS .......................................................................................................................... 4-4

TRACTOR REQUIREMENTS.............................................................................................................................4-5

ROPS and Seat Belt ........................................................................................................................................... 4-5

Tractor Safety Devices........................................................................................................................................ 4-5

Front End Weight ................................................................................................................................................ 4-6

Drawbar .............................................................................................................................................................. 4-6

Power Take Off (PTO) ........................................................................................................................................ 4-7

Tire Spacing........................................................................................................................................................ 4-7

GETTING ON AND OFF THE TRACTOR ..........................................................................................................4-8

Boarding the Tractor ........................................................................................................................................... 4-8

Dismounting the Tractor......................................................................................................................................4-8

STARTING THE TRACTOR ............................................................................................................................... 4-9

CONNECTING THE MOWER TO THE TRACTOR ............................................................................................ 4-9

Connecting the Mower Tongue to the Tractor .................................................................................................. 4-10

Connecting Mower Hydraulic Lines to the Tractor ............................................................................................ 4-11

SETTING THE MOWER ................................................................................................................................... 4-12

Setting Deck Height .......................................................................................................................................... 4-12

Setting Deck Pitch............................................................................................................................................. 4-13

DRIVELINE ATTACHMENT ............................................................................................................................. 4-14

Driveline Length Check.....................................................................................................................................4-14

Constant Velocity (CV) Driveline.......................................................................................................................4-16

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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 ............................................................................................................................. 4-27

Driving the Tractor and Cutter........................................................................................................................... 4-29

Crossing Ditches and Steep Inclines ................................................................................................................ 4-30

OPERATING THE TRACTOR AND IMPLEMENT............................................................................................ 4-31

Foreign Debris Hazards .................................................................................................................................... 4-32

Bystanders/Passersby Precautions ..................................................................................................................4-32

Engaging the Power Take Off (PTO) ................................................................................................................ 4-33

PTO RPM and Ground Speed ..........................................................................................................................4-34

Operating the Mower ........................................................................................................................................4-34

Shutting Down the Implement ...........................................................................................................................4-37

DISCONNECTING THE MOWER FROM THE TRACTOR .............................................................................. 4-37

MOWER STORAGE ......................................................................................................................................... 4-39

TRANSPORTING THE TRACTOR AND IMPLEMENT .................................................................................... 4-39

Tire and Wheels................................................................................................................................................4-41

Transporting on Public Roadways .................................................................................................................... 4-41

Hauling the Tractor and Implement................................................................................................................... 4-43

TROUBLESHOOTING GUIDE ......................................................................................................................... 4-45

MAINTENANCE SECTION ............................................................................. 5-1

Lubrication .......................................................................................................................................................... 5-2

DRIVELINES....................................................................................................................................................... 5-4

MAIN CV DRIVELINE SAFETY SHIELD ............................................................................................................ 5-5

WING GEARBOX ............................................................................................................................................... 5-6

DIVIDER GEARBOX........................................................................................................................................... 5-6

BLADE SERVICING ........................................................................................................................................... 5-7

BLADE SHARPENING ....................................................................................................................................... 5-7

BLADE REMOVAL.............................................................................................................................................. 5-8

BLADE CARRIER REMOVAL ............................................................................................................................ 5-8

BLADE CARRIER INSPECTION ........................................................................................................................5-9

BLADE CARRIER INSTALLATION ..................................................................................................................5-10

SLIP CLUTCH................................................................................................................................................... 5-10

SEASONAL CLUTCH MAINTENANCE ............................................................................................................ 5-11

HYDRAULIC HOSES........................................................................................................................................ 5-12

SKID SHOES ....................................................................................................................................................5-12

MOWER STORAGE ......................................................................................................................................... 5-12

TORQUE CHART ............................................................................................................................................. 5-13

GEARBOX SERVICING ................................................................................................................................... 5-13

RIGHT ANGLE GEARBOX ASSEMBLY & DISASSEMBLY PROCEDURES ..................................................5-16

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SAFETY SECTION

Safety Section 1-1

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SAFETY

General Safety Instructions and Practices

A careful operator is the best operator. Safety is of primary importance to the manufacturer and should be to the owner/operator. Most accidents can be avoided by being aware of your equipment, your surroundings, and observing certain precautions. The first section of this manual includes a list of Safety Messages that, if followed, will help protect the operator and bystanders from injury or death. Read and understand these Safety Messages before assembling, operating or servicing this Implement. This equipment should only be operated by those persons who have read the manual, who are responsible and trained, and who know how to do so responsibly.

The Safety Alert Symbol combined with a Signal Word, as seen below, is used throughout this manual and on decals which are attached to the equipment. The Safety Alert Symbol means: “ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!” The Symbol and Signal Word are intended to warn the owner/operator of impending hazards and the degree of possible injury faced when operating this equipment.

SAFETY

Practice all usual and customary safe working precautions and above all---remember safety is up to YOU

. Only YOU can prevent serious injury or death from unsafe practices.

Indicates an imminently hazardous situation that, if not avoided, WILL result in DEATH OR VERY SERIOUS INJURY.

Indicates an imminently hazardous situation that, if not avoided, COULD result in DEATH OR SERIOUS INJURY.

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.

NOTE: Identifies points of particular interest for more efficient and convenient operation or repair.

(SG-1)

READ, UNDERSTAND, and FOLLOW the following Safety Messages. Serious injury or death may occur unless care is taken to follow the warnings and instructions stated in the Safety Messages. Always use good common sense to avoid hazards.

Si no lee ingles, pida ayuda a alguien que si lo lea para que le traduzca las medidas de seguridad.

(SG-3)

(SG-2)

SX15 01/09 Safety Section 1-2

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SAFETY

til

Engine Exhaust, some of its constituents, and certain vehicle components contain or emit chemicals known to the state of California to cause cancer and birth defects or other reproductive harm.

Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the state of California to cause cancer, birth defects or other reproductive harm.

(SG-30)

(SG-31)

For your protection while operating or servicing equipment, wear relatively tight and belted clothing to avoid entanglement in moving parts. Tie up and protect long hair that could become entangled in machinery. Remove all jewelry including necklaces, rings and watches which can get caught in machinery or on corners or edges of the equipment. Serious injury can result from entanglement with the machinery.

Operator Safety Instructions and Practices

The rotating parts of this machine continue to rotate even after the PTO has been turned off. The operator should remain in his seat for 60 seconds after the brake has been set, the PTO disengaged, the tractor turned off, and all evidence of rotation has ceased.

“Wait a minute...Save a life!”

Never crawl under a raised Implement supported solely by the Tractor 3-Point hitch. Release of the control lever or mechanical failure will result in the Implement falling and possible injury or death. Always securely block up the Implement before crawling underneath to perform repairs and service.

ever operate the Tractor or Implement un completely understand this Manual, the Tractor Operator’s Manual, and each of the Safety Messages found in the Manual or on the Tractor and Implement. Learn how to stop the tractor engine suddenly in an emergency. Never allow inexperienced or untrained personnel to operate the Tractor and Implement without supervision. Make sure the operator has fully read and understood the manuals prior to operation.

(SG-4)

(S3PT-19)

SAFETY

(SG-42)

(S3PT-10)

you have read an

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

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SAFETY

ith th

Prol

PROLONGED EXPOSURE TO LOUD NOISE MAY CAUSE PERMANENT HEARING LOSS! Tractors with or without an Implement attached can often be noisy enough to cause permanent hearing loss. We recommend that you always wear hearing protection if the noise in the Operator’s position exceeds 80db. Noise over 85db over an extended period of time will cause severe hearing loss. Noise over 90db adjacent to the Operator over an extended period of time will cause permanent or total hearing loss. NOTE: Hearing loss from loud noise

[from tractors, chain saws, radios, and other such sources close to the ear] is cumulative over a lifetime without hope of natural recovery.

(SG-I7)

SAFETY

ways read carefully and comply fully w

e manufacturer’s instructions when handling oil, solvents, cleansers, and any other chemical agent.

(SG-22)

KEEP AWAY FROM ROTATING ELEMENTS to prevent entanglement and possible serious injury or death.

(SG-24)

Never allow children to play on or around Tractor or Implement. Children can slip or fall off the Equipment and be injured or killed. Children can cause the Implement to shift or fall crushing themselves or others.

(SG-25)

NEVER use drugs or alcohol immediately before or while operating the Tractor and 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, an operator on prescription or over-the-counter medication must consult a medical professional regarding any side effects of the medication that would hinder their ability to operate the Equipment safely. 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)

onged operation may cause operator boredom and fatigue affecting safe operation. 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.

SX15 01/09 Safety Section 1-4

(SG-32)

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SAFETY

tti

se extreme caution when ge

ng onto the Implement to perform repairs, maintenance an when removing accumulated material. Only stand on solid flat surfaces to ensure good footing. Use a ladder or raised stand to access high spots which cannot be reached from ground level. Slipping and falling can cause serious injury or death.

(SG-33)

Avoid contact with hot surfaces including hydraulic oil tanks, pumps, motors, valves and hose connections. Relieve hydraulic pressure before performing maintenance or repairs. Use gloves and eye protection when servicing hot components. Contact with a hot surface or fluid can cause serious injury from burns or scalding.

(SG-34)

DO NOT operate this Implement on a Tractor that is not properly maintained. Should a mechanical or Tractor control failure occur while operating, immediately shut down the Tractor and perform repairs before resuming operation. Serious injury and possible death could occur from not maintaining this Implement and Tractor in good operating condition.

(SG-36)

Avoid contact with hot surfaces of the engine or muffler. Use gloves and eye protection when servicing hot components. Contact with a hot surface or fluid can cause serious injury from burns or scalding.

(SG-38)

Repeated or substantial breathing of hazardous dusts, including crystalline silica, could cause fatal or serious respiratory disease including silicosis. Concrete, masonry, many types of rock, and various other materials contain silica sand. California lists respirable crystalline silica as a substance known to cause cancer. Operation of this equipment under certain conditions may generate airborne dust particles that could contain crystalline silica. In those conditions, personal protective equipment including an appropriate respirator must be used. If excessive dust is generated, a dust collection or suppression system should also be used during operation.

(SG-41)

SAFETY

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)

Always keep a careful lookout and use extreme care when working around utility and municipal obstructions. 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.

SX15 01/09 Safety Section 1-5

(SPU-5)

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SAFETY

ldi

ill b

Do not operate the implement while wearing loose fitting clothing. Entanglement of th clothing with the rotating elements can result in serious injury or even death. Stay clear o all rotating elements at all times. (SSP-03)

Equipment Operation Safety Instructions and Practices

Never leave the Tractor and Implement unattended while the Implement is in the lifted position. Accidental operation of lifting lever or a hydraulic failure may cause sudden drop of unit with injury or death by crushing. To properly park the implement when disconnecting it from the tractor, lower the stand and put the retaining pin securely in place, or put a secure support under the A-Frame. Lower the implement carefully to the ground. Do not put hands or feet under lifted components.

(S3PT-1)

SAFETY

se extreme care when lowering or unfo

ng the implement’s wings. Make sure no bystanders are close by or underneath the wings. Allow ample clearance around the implement when folding or unfolding the wings. Use extreme caution around buildings or overhead power lines.

(S3PT-05)

This Implement is wider than the Tractor. Be careful when operating or transporting this equipment to prevent the Implement from running into or striking sign posts, guard rails, concrete abutments or other solid objects. Such an impact could cause the Implement and Tractor to pivot violently resulting in loss of steering control, serious injury, or even death. Never allow the Implement to contact obstacles.

e sure you have adequate knowledge of the property you w

(S3PT-12)

e working on. Take time to make yourself aware of any area underground lines or cables. Contact with buried lines o cable could result in serious injury or death. If in doubt about buried utility lines call 811 before digging or 1-800-258-0808.

(SBH-6)

Do not operate Mower if excessive vibration exists. Shut down PTO and the Tractor engine. Inspect the Mower to determine the source of the vibration. If Mower blades are missing or damaged replace them immediately. Do not operate the mower until the blades have been replaced and the Mower operates smoothly. Operating the Mower with excessive vibration can result in component failure and broken objects to be thrown outward at very high velocities. To reduce the possibility of property damage, serious injury, or even death, never allow the Mower to be operated with blades missing.

(SFL-4)

Operate this Equipment only with a Tractor equipped with an approved rollover-protective system (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.

SX15 01/09 Safety Section 1-6

(SG-7)

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SAFETY

BEFORE leaving the tractor seat, always engage the brake and/or set the tractor transmission in parking gear, disengage the PTO, stop the engine, remove the key, and wait for all moving parts to stop. Place the tractor shift lever into a low range or parking gear to prevent the tractor from rolling. Never dismount a Tractor that is moving or while the engine is running. Operate the Tractor controls from the tractor seat only.

Never allow children or other persons to ride on the Tractor or Implement. Falling off can result in serious injury or death.

(SG-10)

Never allow children to operate, ride on, or come close to the Tractor or Implement. Usually, 16-17 year-old children who are mature and responsible can operate the implement with adult supervision, if they have read and understand the Operator’s Manuals, been trained in proper operation of the tractor and Implement, and are physically large enough to reach and operate the controls easily.

(SG-11)

(SG-9)

SAFETY

Do not mount or dismount the Tractor while the tractor is moving. Mount the Tractor only when the Tractor and all moving parts are completely stopped.

(SG-12)

Start tractor only when properly seated in the Tractor seat. Starting a tractor in gear can result in injury or death. Read the Tractor operators manual for proper starting instructions.

(SG-13)

Do not operate this Equipment with hydraulic oil or fuel leaking. Oil and fuel are explosive and their presence could present a hazard. Do not check for leaks with your hand! High-pressure oil streams from breaks in the line could penetrate the skin and cause tissue damage including gangrene. To check for a hose leak, SHUT the unit ENGINE OFF and remove all hydraulic pressure. Wear oil impenetrable gloves, safety glasses and use Cardboard to check for evidence of oil leaks. If you suspect a leak, 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

Page 14

SAFETY

difficulty duri

Never run the Tractor engine in a closed building or without adequate ventilation. The exhaust fumes can be hazardous to your health.

Do not exceed the rated PTO speed for the Implement. Excessive PTO speeds can cause Implement driveline or blade failures resulting in serious injury or death.

Operate the Tractor and/or Implement controls only while properly seated in the Tractor seat with the seat belt securely fastened around you. Inadvertent movement of the Tractor or Implement may cause serious injury or death.

(SG-23)

(SG-26)

(SG-29)

SAFETY

n case of mechanical

ng operation, place the transmission in the par position, set the parking brake, shut down all power, including the PTO and the engine and remove the key. Wait until all rotating motion has stopped before dismounting.

(SG-39)

Do Not operate this equipment in areas where insects such as bees may attack you and/or cause you to lose control of the equipment. If you must enter in such areas, use a tractor with an enclosed Cab and close the windows to prevent insects from entering. If a tractor cab is not available, wear suitable clothing including head, face, and hand protection to shield you from the insects. Attacking insects can cause you to lose control of the tractor, which can result in serious injury or death to you or bystanders. Never dismount a moving tractor.

(SG-40)

Mow only in conditions where you have clear visibility in daylight or with adequate artificial lighting. Never mow in darkness or foggy conditions where you cannot clearly see at least 100 yards(90 m) in front and to the sides of the tractor and mower. Make sure that you can clearly see and identify passersby, steep slopes, ditches, drop-offs, overhead obstructions, power lines, debris and foreign objects. If you are unable to clearly see these type of items discontinue mowing.

(SGM-1)

There are obvious and hidden potential hazards in the operation of this Mower. REMEMBER! This machine is often operated in heavy brush and in heavy weeds. The Blades of this Mower can throw objects if shields are not properly installed and maintained. Serious injury or even death may occur unless care is taken to insure the safety of the operator, bystanders, or passersby in the area. 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

Page 15

SAFETY

Ext

M M

The rotating parts of this machine have been designed and tested for rugged use. However, the blades could fail upon impact with heavy, solid objects such as metal guard rails and concrete structures. Such impact could cause the broken objects to be thrown outward 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.

reme care should be taken when operating near loose objects suc as gravel, rocks, wire, and other debris. Inspect the area before mowing. Foreign objects should be removed from the site to prevent machine damage and/or bodily injury or even death. Any objects that cannot be removed must be clearly marked and carefully avoided by the operator. 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)

any varied objects, such as wire, cable, rope, or chains, can become entangled in the operating parts of the mower head. These items could then swing outside the housing at greater velocities than the blades. Such a situation is extremely hazardous and could result in serious injury or even death. Inspect the cutting area for such objects before mowing. Remove any like object from the site. Never allow the cutting blades to contact such items.

(SGM-06)

(SGM-4)

SAFETY

ow at the speed that you can safely operate and control the tractor and mower. The

correct mowing 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, drop-offs, overhead obstructions, power lines, or when debris and foreign objects are to be avoided.

(SGM-07)

Avoid mowing in reverse direction when possible. Check to make sure there are no 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 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

Page 16

SAFETY

The M

ifi

Follow these guidelines to reduce the risk of equipment and grass fires while operating, servicing, and repairing the Mower and Tractor:

-Equip the Tractor with a fire extinguisher in an accesible location.

-Do Not operate the Mower on a Tractor with an underframe exhaust.

-Do Not smoke or have an open flame near the Mower and Tractor.

-Do Not drive into burning debris or freshly burnt areas.

-Ensure slip clutches are properly adjusted to prevent excessive slippage and plate heating.

-Never allow clippings or debris to collect near drivelines, slip clutches, and gearboxes. Periodically shut down the Tractor and Mower and clean clippings and collected debris from the mower deck.

(SGM-12)

SAFETY

ower is designed for certain mowing applications and is rated to cut up to a spec size vegetation (see Mower Standard Equipment and Specifications). DO NOT use this mower to cut vegetation above the Mower’s rated capacity or to cut any type of nonvegetative material. Only operate this Mower on a properly sized and equipped Tractor. 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.

Do not operate or pull the mower into standing water. When uplift or fan type mower blades contact water they can be severely deflected downward causing possible failure of blade resulting in serious boldly injury to the operator or bystanders.

Use extreme caution when raising the Mower above ground level. Stop the Blades from turning when the Mower is raised and passersby are within 100 yards. 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.

(SGM-14)

(SGM-15)

(SPU-1)

SX15 01/09 Safety Section 1-10

Page 17

SAFETY

Rotary Mowers are capable under adverse conditions of throwing objects for great distances (300 feet or more) and causing serious injury or death. Follow safety messages carefully.

STOP MOWING IF PASSERSBY ARE WITHIN 100 YARDS UNLESS:

-Front and Rear Deflectors, Chain Guards, or Bands are installed and in good, workable condition;

-Mower sections or Wings are running close to and parallel to the ground without exposed Blades;

-Passersby are outside the existing thrown-object zone;

-All areas have been thoroughly inspected and all foreign material such as rocks, cans, glass, and general debris has been removed.

NOTE: Where there are grass and weeds high enough to hide debris that could be struck by the blades, the area should be: inspected and large debris removed, mowed at an intermediate height, inspected, closely with any remaining debris being removed, and mowed again at desired final height. (This will also reduce power required to mow, reduce wear and tear on the Mower drivetrain, spread cut material better, reduce streaking, and make the final cut more uniform).

Do Not attempt to raise or lower the implement wing unless the Implement tongue is securely attached to the Tractor drawbar. The Implement could tip over and cause equipment damage and possible serious injury or death. Raise or Lower the mower wing only while seated in the Tractor operator’s seat with the seat belt securely fastened.

Do not turn so sharp or lift mower so high to produce a severe "knocking" of the Driveline which will cause accelerated wear and breakage of drive train components and could result in possible injury from the separated Driveline sections.

(SRM-01)

(SRM-04)

SAFETY

(SRM-2)

Do not let the Blades turn when the Mower Deck is raised for any reason, including clearance or for turning. 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.

SX15 01/09 Safety Section 1-11

(SRM-07)

Page 18

SAFETY

PTO, it is i

Connecting or Disconnecting Implement Safety Instructions and Practices

DO NOT use a PTO adapter to attach a non-matching Implement driveline to a Tractor

PTO. Use of an adapter can double the operating speed of the Implement resulting in excessive vibration, thrown objects, and blade and implement failure. Adapter use will also change the working length of the driveline exposing unshielded driveline areas. Serious bodily injury and/or equipment failure can result from using a PTO adapter. Consult an authorized dealer for assistance if the Implement driveline does not match the Tractor PTO.

(S3PT-14)

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)

SAFETY

en attaching the Implement input driveline to the Tractor connecting yoke spring activated locking collar slides freely and the locking balls are seated securely in the groove on the Tractor PTO shaft. Push and pull the driveline back and forth several times to ensure it is securely attached. A driveline not attached correctly to the Tractor PTO shaft could come loose and result in personal injury and damage to the Implement.

Before operating the Implement, check to make sure the Implement input 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 cause serious damage to the Tractor PTO by pushing the PTO into the Tractor and through the support bearings or downward onto the PTO shaft, breaking it off. A broken driveline can cause personal injury.

(S3PT-17)

(S3PT-18)

Transporting Safety Instructions and Practices

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 implements move the center of gravity to the rear and remove weight from the front wheels. Make certain, by adding front ballast, that at least 20% of the tractor’s weight is on the front wheels to prevent rearing up, loss of steering control or Tractor tip-over. Slow down on rough o uneven surfaces to prevent loss of steering control which could result in property damage or possible injury. Do not transport unless 3-Point lift lever is fully raised and in the latched transport position. Dropping implement in transport can cause serious damage to the tractor and/or Implement and possibly cause the operator or others to be injured or killed.

(S3PT-02)

mportant that the

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.

SX15 01/09 Safety Section 1-12

(S3PT-20)

Page 19

SAFETY

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.

Transport only at speeds where you can maintain control of the equipment. Serious accidents and injuries can result from operating this

equipment at high speeds. Understand the Tractor and Implement and how it handles before transporting on streets and highways. Make sure the Tractor steering and brakes are in good condition and operate properly.

Before transporting the Tractor and Implement, determine the proper transport speeds 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 of the Tractor and Implement. As you increase the speed of the Tractor the stopping distance increases. Determine the maximum transport speed not to exceed 20 mph (30 kph) for transporting this equipment.

Test the equipment at a slow speed in turns. Increase the speed through the turn only after you determine that the equipment can be operated at a higher speed. Use extreme care and reduce your speed when turning sharply to prevent the tractor and implement from turning over. Determine the maximum turning speed for you and this equipment before operating on roads or uneven ground.

(SG-6)

SAFETY

Only transport the Tractor and Implement at the speeds which allow you to properly control the equipment.

Be aware of the operating conditions. Do not operate the Tractor with weak or faulty brakes or worn tires. When operating down a hill or on wet or rain slick roads, the braking distance increases: use extreme care and reduce your speed. 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.

e particularly careful when transporting the Implement using the tractor. Turn curves or go up or down hills only at a low speed and at a gradual steering angle. Make certain that at least 20% of the tractor’s weight is on the front wheels to maintain safe steerage. Slow down on rough or uneven surfaces.

When the Wings are folded for transport, the center of gravity is raised and the possibility of overturn is increased. Drive slowly and use extreme caution when turning on hillsides. 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.

(SG-19)

(STI-01)

(STI-02)

SX15 01/09 Safety Section 1-13

Page 20

SAFETY

Only t

SAFETY

DO NOT allow any person under a folded wing unless wing is securely

locked up or supported. DO NOT approach the Implement unless the Tractor is turned off and all motion has ceased. Never work under the frame work, or any lifted component unless the implement is securely supported or blocked up. A sudden or inadvertent fall by any of these components could cause serious injury or even death.

Never unhitch without using the Tongue Jack. The Tongue is very heavy. Attempting to lift the Tongue without using the Tongue Jack could cause strains or other injury. Allowing the tongue to fall suddenly and unexpectedly could result in crushing injury. Use the Tongue Jack for lifting the Implement only. Overloading the Tongue Jack can cause failure with possible serious bodily injury or even death.

(STI-04)

On a fully-assembled unit, do not remove the Wing Retaining Strap until hoses are attached to the tractor and the Wing Cylinders are filled with oil. Lower the Wings slowly and carefully. Keep bystanders away during operations.

ow the Implement behind a properly sized and equipped Tractor which exceeds the weight of the Implement by at least 20%. DO NOT tow the Implement behind a truck or other type of vehicle. Never tow the Implement and another Implement connected in tandem. Never tow the Implement at speeds over 20 MPH.

(STI-06)

(STI-03)

(STI-05)

Secure the Implement for transport before traveling on public roads. For pull-type Implements, secure the center axle using cylinder stops or transport pin and properly attach a safety chain between the Implement and Tractor. Secure wings in upright position on folding Implements using wing transport locks.

(STI-7)

Always keep a careful lookout and use extreme care when working around overhead obstructions and electrical power lines. The Implement wing can be over 10 feet high. Never allow the Implement wing to come within 10 feet of any power line.

(STI-8)

Your driving vision may be reduced or impaired by the tractor, cab, or implement. Before driving on public roadways identify any limited vision areas, and make adjustments to your operating position, mirrors, and the implement transport position so that you can clearly see the area where you will be traveling, and any traffic that may approach you. 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

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SAFETY

Maintenance and Service Safety Instructions and Practices

Make sure the PTO shield, integral driveline shields, and input shields are is installed when using PTO-driven equipment. Always replace any shield if it is damaged or missing.

Relieve hydraulic pressure prior to doing any maintenance or repair work on the Implement. Place the Implement on the ground or securely blocked up, disengage the PTO, and turn off the tractor engine. Push and pull the Remote Cylinder lever in and out several times prior to starting any maintenance or repair work.

Always disconnect the main PTO Driveline from the Tractor before performing service on the Implement. Never work on the Implement with the tractor PTO driveline connected and running. Rotating Parts, Blades or Drivelines could turn without warning and cause immediate entanglement, injury or death.

Never interfere with factory-set hydraulic calibrations. Any change in calibration could cause a failure of the equipment and may result in injury.

(S3PT-8)

(S3PT-09)

(S3PT-11)

(SBH-13)

SAFETY

Always maintain the safety signs in good readable condition. If the safety signs are missing, damaged, or unreadable, obtain and install replacement safety signs immediately.

(SG-5)

Do not modify or alter this Implement. Do not permit anyone to modify or alter this Implement, any of its components or any Implement function.

(SG-8)

Never work under the Implement, the framework, or any lifted 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)

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

Page 22

SAFETY

dli

SAFETY

Periodically inspect all moving parts for wear and replace when necessary with authorized service parts. Look for loose fasteners, worn or broken parts, and leaky or loose fittings. Make sure all pins have cotter pins and washers. Serious injury may occur from not maintaining this machine in good working order.

Perform service, repairs and lubrication according to the maintenance section. Ensure the unit is properly lubricated as specified in the lubrication schedule and all bolts and nuts are properly torqued. Failure to properly service, repair and maintain this Implement in good operating condition could cause component failure and possible serious injury or even death.

(SG-35)

(SG-21)

se caution and wear protective gloves when han

ng sharp objects such as blades, knives, and other cutting edges. Be alert to worn component surfaces which have sharp edges. Sharp surfaces can inflict severe laceration injuries if proper hand protection is not worn.

(SG-37)

All Safety Shields, Guards and Safety devices including (but not limited to) - the Deflectors, Chain Guards, Steel Guards, Gearbox Shields, PTO integral shields, and Retractable Door Shields should be used and maintained 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 possibility of injury or death from thrown objects, entanglement, or blade contact.

(SGM-3)

Replace bent or broken blades with new blades. NEVER ATTEMPT TO STRAIGHTEN, WELD, OR WELD HARDFACING ON BLADES SINCE THIS WILL LIKELY CRACK OR OTHERWISE DAMAGE THE BLADE WITH SUBSEQUENT FAILURE AND POSSIBLE SERIOUS INJURY FROM THROWN BLADES.

(SGM-10)

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

Page 23

SAFETY

ill b

diti

likelihood of

PARTS IN F O RMATIO N Rhino mowers use balanced and matched system components for blade carriers, blades, cuttershafts, knives, knife hangers, rollers, drivetrain components, and bearings. These parts are made and tested to Rhino specifications. Non-genuine "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 economy and safety.

(SPRM-1)

SEE YOUR RHINO DEALER

e sure you have adequate knowledge of the property you w make yourself aware of any area underground lines or cables. Contact with buried lines or cable could result in serious injury or death.

n wet con

certain that this material is removed before traveling on public roadways.

ons where there is a

(STL-1)

material collecting on the Implement, make

e working on. Take time to

(STL-7)

Storage and Parking Safety Instructions and Practices

To prevent tipping of Implement when stored in folded position, use carrying wheels or adequate stands on center frame.

(S3PT-6)

Concluding Safety Instructions and Practices

In addition to the design and configuration of this Implement, including Safety Signs and Safety Equipment, hazard control and accident prevention are dependent upon the awareness, concern, prudence, and proper training of personnel involved in the operation, transport, maintenance, and storage of the machine. Refer also to 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)

SAFETY

SX15 01/09 Safety Section 1-17

Page 24

SAFETY

Decal Location

NOTE: Rhino supplies safety decals on this product to promote safe 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 product in the field, free of charge (Some shipping and handling charges may apply). Contact your Rhino dealer to order replacement decals.

SAFETY

SX15 01/09 Safety Section 1-18

Page 25

SAFETY

ITEM PART NO. QTY TYPE DESCRIPTION

1. D389 1 DECAL SHEET Multi Hazard

2. D390 1 DECAL SHEET Pull Type Unit Hazards

3. D388 1 DECAL SHEET Driveline Hazards

4. D395 3 IMPORTANT Replace Blades in Pairs

5. 00753840 2 DANGER Wing Lowering Safety

6. 00756004 4 DANGER Shield Missing

7. 00756005 2 DANGER Rotating Driveline

8. 00771283 1 WARRANTY 5 - Year

9. D137 2 INSTRUCT CCW Blade Rotation

10. D138 1 INSTRUCT CW Blade Rotation

11. 03200347 1 REFLECT SMV

12. 1458392 2 REFLECT Red Reflector

13. 1458393 1 REFLECT Amber Reflector

14. D302 4 LOGO Rhino Logo (4x6)

15. D303 2 LOGO Rhino Logo (4x16)

16. 00786231 2 NAME SX 15 - Large

17. 99102 2 NAME Rhino Name Logo

18. 00786230 1 NAME SX 15 - Small

19. 00760657 1 IMPORTANT Genuine Rhino Parts

20. nfs 1 SERIAL PLATE Serial Number Plate

21. 00776031 1 INSTRUCT Canister, Operators Manual

22. 10058000 3 --------------- Bolt

23. 00024100 6 --------------- Flatwasher

24. 02959924 3 --------------- Locknut

25. 00786228C 1 --------------- Operator’s Manual (Inside Canister)

26. D482 1 WARNING Jack Positioning

27. 1006348 1 WARNING Explosion Hazard

SAFETY

Decal Sheets Flex Wing D420 Logo Sheet D515

SX15 01/09 Safety Section 1-19

Page 26

Decal Description

Multi Hazard Decal Sheet

P/N D389

Decal D389 consists of the following multi-hazards.

SAFETY

SX15 01/09 Safety Section 1-20

Page 27

Multi Hazard Decal Sheet

SAFETY

P/N D390

Decal D390 consists of the following multi-hazards.

SAFETY

SX15 01/09 Safety Section 1-21

Page 28

Driveline Hazards

P/N D388

Decal D388 consists of the following multi-hazards.

SAFETY

SX15 01/09 Safety Section 1-22

Page 29

SAFETY

IMPORTANT! Always replace blades in pairs.

P/N D395

DANGER! Stay clear when lowering or raising wings.

P/N 00753840

DANGER! Guard Missing, Do Not Operate. If you see this decal, Do Not Operate the mower until the shield has been replaced.

SAFETY

P/N 00756004

DANGER! Rotating Driveline Keep Away, Contact can cause death.

P/N 00756005

SX15 01/09 Safety Section 1-23

Page 30

INFORMATION - 5 Year Gearbox Warranty

P/N 00771283

WARNING! Avoid Bodily Injury, Use 540RPM PTO Speed Only.

SAFETY

P/N D103

Blade Rotation Counter Clockwise.

P/N D137

Blade Rotation Clockwise.

P/N D138

SX15 01/09 Safety Section 1-24

Page 31

SAFETY

Slow Moving Vehicle Decal. Keep SMV reflector clean and visible. 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.

SAFETY

P/N 1458393

Logo Product Name: Rhino

P/N D302

SX15 01/09 Safety Section 1-25

Page 32

Logo Product Name: Rhino

P/N D303

LOGO MODEL NAME: SX15

SAFETY

P/N 00786231

Logo Product Name: Rhino

P/N 99102

LOGO MODEL NAME: SX15

P/N 00786230

SX15 01/09 Safety Section 1-26

Page 33

SAFETY

For safety and to guarantee optimum product reliability always use genuine RHINO replacement parts.

P/N 00760657

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 00776031

WARNING! Jack - Maximum Capacity 3,200 lbs.

Side Load 2,000 lbs.

SAFETY

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

Page 34

SAFETY

Federal Laws and Regulations

This section is intended to explain in broad terms the concept and effect of federal laws and regulations concerning employer and employee equipment operators. This section is not intended as a legal interpretation of the law and should not be considered as such.

Employer-Employee Operator Regulations

U.S. Public Law 91-596 (The Williams-Steiger Occupational and Health Act of 1970) OSHA

This Act Seeks:

“...to assure so far as possible every working man and woman in the nation safe and healthful working conditions and to preserve our human resources...”

DUTIES

Sec. 5 (a) Each employer-

(1) shall furnish to each of his employees employment and a place of employment which are free from recognized hazards that are causing or are likely to cause death or serious physical harm to his employees;

SAFETY

Employer Responsibilities:

(2) shall comply with occupational safety and health standards promulgated under this Act.

(b) Each employee shall comply with occupational safety and health standards and all rules, regulations and orders issued pursuant to this Act which are applicable to his own actions and conduct.

OSHA Regulations

OSHA regulations state in part: “At the time of initial assignment and at least annually thereafter, the employer shall instruct every employee in the safe operation and servicing of all equipment with which the employee is, or will be involved.”

To ensure employee safety during Tractor and Implement operation, it is the employer’s responsibility to:

1. Train the employee in the proper and safe operation of the Tractor and Implement.

2. Require that the employee read and fully understand the Tractor and Implement Operator’s manual.

3. Permit only qualified and properly trained employees to operate the Tractor and Implement.

4. Maintain the Tractor and Implement in a safe operational condition and maintain all shields and guards on the equipment.

5. Ensure the Tractor is equipped with a functional ROPS and seat belt and require that the employee operator securely fasten the safety belt and operate with the ROPS in the raised position at all times.

6. Forbid the employee operator to carry additional riders on the Tractor or Implement.

7. Provide the required tools to maintain the Tractor and Implement in a good safe working condition and provide the necessary support devices to secure the equipment safely while performing repairs and service.

8. Require that the employee operator stop operation if bystanders or passersby come within 25 feet.

Child Labor Under 16 Years of Age

Some regulations specify that no one under the age of 16 may operate power machinery. It is your responsibility to know what these regulations are in your own area or situation. (Refer to U.S. Dept. of Labor, Employment Standard Administration, Wage & Home Division, Child Labor Bulletin #102.)

SX15 01/09 Safety Section 1-28

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INTRODUCTION SECTION

Introduction Section 2-1

Page 80

INTRODUCTION

This Rotary Cutter is designed with care and built with quality materials by skilled workers. Proper assembly, maintenance, and operating practices, as described in this manual, will help the owner/operator get years of satisfactory service from the machine.

The purpose of this manual is to familiarize, instruct, and train. The Assembly Section instructs the owner/ operator in the correct assembly of the Mower using standard and optional equipment. The Parts Listing section is designed to familiarize the owner/operator with replaceable parts on the Mower. This section provides exploded assembly drawings of each mower component illustrating each piece and the corresponding part number.

Careful use and timely service save extensive repairs and costly downtime losses. The Operation and Maintenance Sections of the manual train the owner/operator how to work the Mower correctly and attend to appropriate maintenance. The Trouble Shooting 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 includes a list of Safety Messages, that, if followed, will help protect the operator and bystanders from injury or death. Many of the Safety Messages will be repeated throughout the manual. The owner/operator/dealer

INTRODUCTION

should know these Safety Messages before assembly and be aware of the hazards of operating this blade during assembly, use, and maintenance. The Safety Alert Symbol combined with a Signal Word, as seen below, is intended to warn the owner/operator of impending hazards and the degree of possible injury faced when operating this machine.

Rhino typically offers three types of shielding to protect the operator, passerby, livestock, and property from thrown objects... deflectors, single chain guards, and double chainguard. Shielding should be selected based on the intended use of the mower. Double chainguards or deflectors should be used for highway, right-of-way, parks or greenbelt mowing or all other mowing where human dwellings, vehicles, or livestock could be within 300 feet of the mower. Chainguards are more durable, provide a longer service life and require less maintenance and replacement than deflectors. Single chainguards may be sufficient for agriculture and other mower use only where passersby or property are not within 300 feet of the mower during operation.

No shielding is 100% effective in preventing thrown objects. The possibility of injury and property damage from this hazard can be substantially reduce by selecting proper shielding, maintaining the mower and shielding in good operational condition, inspecting the area for foreign debris before mowing, operating the mower at a minimum cutting height of 4”, and keeping persons at a minimum distance of 300 feet from the mower at all times during operation.

Indicates an imminently hazardous situation that, if not avoided, WILL result in DEATH OR VERY SERIOUS INJURY.

Indicates an imminently hazardous situation that, if not avoided, COULD result in DEATH OR SERIOUS INJURY.

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

Page 81

INTRODUCTION

Your Mower is designed primarily for weed and grass control, shredding row crops such as cotton and corn stalks, and cutting small brush up to 2" in diameter. With proper maintenance as described in this manual, your Mower will provide you with years of dependable service with a minimum of repairs.

INTRODUCTION

It is recommended that all operators of this implement read this manual or be instructed of its contents as to safety, proper operation, and maintenance before beginning operation.

Your Mower has been assembled to operate with a tractor PTO input speed of either 540 or 1000 RPM,but not both. This machine is designed for use with tractors rated 50 HP (37kW) to 130 HP (98kW).

When ordering parts for the Gearboxes and the Drivelines, be sure to specify the serial number. The serial number is located outside of the right Tongue attaching Plate on the center Mainframe section.

Chain Guards are extra equipment. Deflectors, Driveline Integral Shields and Gearbox Shields are standard equipment and are to be used at all times.

To place the warranty into effect, fill out the warranty card in full, giving all the requested information, and mail promptly. Be sure to give the serial number of this Mower.

For Non-Agricultural use, OSHA, ASAE, SAE, and ANSI standards require the use of Chain Guards, Deflectors, or Solid Skirts at all times. The Cutter manufacturer strongly recommends the use of Chain Guards, Deflectors, or Solid Skirts for Agricultural purposes as well to reduce the risk of property damage, serious bodily injury, or even death from objects thrown out by or from contact with the Cutting Blades.

At least 20% of the tractor’s total weight must be on the front tires with the Cutter lifted to provide adequate traction for safe steering under good conditions. 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

Page 82

INTRODUCTION

Attention Owner/Operator

BEFORE OPERATING THIS MACHINE:

1. Carefully read the Operator’s Manual, completely understand the Safety Messages and instructions, and know how to operate correctly both the tractor and implement.

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 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..

INTRODUCTION

SX15 01/09 Introduction Section 2-4

Page 83

ASSEMBLY SECTION

Assembly Section 3-1

Page 84

ASSEMBLY

DEALER SET-UP INSTRUCTIONS

Set up mower as received from factory with these instructions. Refer to complete Check List when set up is finished.

Select a suitable working area. Open parts box and lay out parts to make location easy. Refer to Parts List and exploded view drawing in Repair Parts Section and the Packing List.

Cut all wire ties, including those on blades if present.

This mower is shipped partially assembled. Assembly will be easier if components are aligned and loosely assembled before tightening hardware. Refer to chart on page 5-8 for proper torque. All bolts are Grade 5 unless otherwise specified.

1. Position center section on flat surface. Elevate approximately 10 inches from ground to permit the installation of wings.

Support the frame securely at enough points so that there is no danger of it falling during assembly, causing injury to persons or damage to the cutter.

ASSEMBLY

2. Installing Right Wing, Left Wing, or Counter Weight (#1). Align hinges, making sure to include spacer tube (#4). Insert Hinge Rod (#6) from front of machine. (To facilitate installing hinge rod, insert a long 3/4" bolt or rod through the first few rear hinges. 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

Page 85

ASSEMBLY

3. Install Tongue (#1) pivot tubes into clevis type openings at front of Center Section. Insert Pivot Pin (#2) through outside clevis flat, pivot tube, and then inside clevis flat. Rotate head of pin so that the hole on the head of the pin lines up with the hole on the outside clevis. Insert 1/2 x 1-1/4" bolt (#3) and tighten nut (#4).

FIGURE Mnt-R-0170.\

ASSEMBLY

4. Install Center Axle Legs (#1or #2) and Outer Axle (#16) to Center Axle (#2) using 3/4" x 4" bolts (#18), and lock nuts (#7). Tighten securely. NOTE: Install bolts through flats on Axle tube (#6) and through gauge wheel Axle Legs (#1or #5) and then Center Axle (#2). Attach the adjustment Turnbuckle to the Outer Axle (#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

Page 86

ASSEMBLY

5. Install Main Driveline. Attach Driveline Yoke to Mower Divider Gearbox. Tighten Clamping Cone Yoke to 75 lb-ft torque.

ASSEMBLY

6. Attach Slip Clutch end of Wing Driveline to shaft on Divider Gearbox . Insert clamp bolts or clamping cone depending on driveline type and tighten securely (75 lb-ft torque).

Many of the equipment components are HEAVY (60 lbs or greater) and Special Lifting Procedures are recommended. Use lifting assistance such as mechanical assistance, two people, and proper lifting techniques when connecting or installing the driveshaft to reduce the possibility of back injuries

7. Install Center Divider Gearbox Shield. Remove the top two bolts and lockwashers from the Center Gearbox. Install the shield on the Center Divider Gearbox and replace with longer hardware.

8. Install opposite end of Wing Driveline to outer Gearbox input shaft. Secure yoke on shaft by tightening taper pin to 75 ft/lbs. located on Driveline Clamp. 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

Page 87

ASSEMBLY

9. Install Center Section Hydraulic Lift Cylinder with base end attached to Spring Support. Note: See hydraulic schematic for more details.

ASSEMBLY

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

Page 88

ASSEMBLY

FRONT AND REAR DEFLECTORS (Standard Equipment) CHAINGUARDS (OPTIONAL EQUIPMENT)

Front and Rear rubber-fabric Deflectors are Standard Equipment and Front and Rear Chain Guards are optional . One type of guard must be installed (and maintained in good repair) except for agricultural purposes only in areas where persons, vehicles, livestock, or other property will not be endangered by thrown objects and where such safety equipment would prevent the mower's reasonable performance of its assigned agricultural task.

DEFLECTORS: Front and rear Deflectors (Standard Equipment) are recommended for the average user and will provide superior protection from thrown objects with proper operation under normal conditions. Deflectors must be maintained in good repair or replace after no more than two inches of wear off lower edge.

.Fasten the front Rubber Deflector (FIGURE 7) to the Center Section and Wing Sections with bolts (1) and locknuts (3) through the deflector bracket (#2).

ASSEMBLY

Install each Deflector Panel (3,1) using, the 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).

Fasten the rear Rubber Deflector to the Center Section and Wing Sections with bolts and locknuts.

SX15 01/09 Assembly Section 3-6

Page 89

ASSEMBLY

FRONT AND REAR DEFLECTORS (Standard Equipment) CHAINGUARDS ( OPTIONAL EQUIPMENT)

CHAIN GUARDS: Front and Rear Chain Guards (Optional Equipment) are recommended for higher than

normal usage (100 hours or more per year) and will provide protection from thrown objects with careful operation. Chain Guards must be maintained in good repair by replacing missing or worn sections or by replacing completely when worn or damaged.

The Front Chain Guards (3,6,7) should be attached by using 1/2" X 1-1/4" bolts(9), Washers (10), andNuts (11) as shown in

FIGURE Asm-R-0178.

FIGURE Asm-R-0179. Install each

Chain Guard (2,5) using three 1/2" x 1-1/ 4" Bolts (3) on the rear center and four 1/ 2" x 1-1/4" Bolts on the rear wing, Locknuts (6) and Washers (4).

ASSEMBLY

HYDRAULIC SYSTEM ASSEMBLY

1. This unit can be operated on any tractor which has at least two remote outlets.

IMPORTANT: Remote outlets connected to wings cylinders must have a float detent position on the control lever. If not the tractor must be equipped with an external valve bank which has float detent positions.

2. If tractor has only two outlets, one must be used to control the center axle and the other to control both wings by placing a tee in the hoses between the cylinders. NOTE: When both wing hydraulic cylinders are operated by one valve spool, independent control of wings is not possible. When valve is actuated to raise wings, there is no control over which wing will raise first. If independent control is required, tractor must be equipped with an external three-spool valve bank.

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

Page 90

ASSEMBLY

HYDRAULIC THREE-SPOOL VALVE ACCESSORY (EXTRA EQUIPMENT)

An open or closed center 3-spool valve is available as extra equipment . (FIGURE Asm-R-0180)

1. If a hydraulic three-spool valve is used the valve must be matched to the tractors hydraulic system (open center or closed center) and must have two spools which have detent position which allows the wing cylinders to float. When installing the control valve into the tractor’s hydraulic system, consult the operators manual of the tractor to determine the type of hydraulic system used. Definitions of closed and open center system follows:

Open Center Hydraulic System - This system pumps oil through the circuit continually. When a resistance to flow is created in the line or valve, the pressure builds up until, at a certain point, the relief valve opens to pass the oil back to the tank. This is a constant flow, variable pressure system with a relief valve required.

Closed Center System - This system holds a constant pressure in the line, and when an obstruction to flow occurs, the pump stops pumping. No relief valve is required or provided. This is a variable volume, fixed pressure system.

IMPORTANT: If a closed center valve is installed in an open center system, there is no relief valve provided.

ASSEMBLY

When the oil flow is blocked and there is no relief valve, the pump either stops, breaks, a hose is blown or the engine stalls. Hose failure or a pump shaft failure is most common.

If an open center valve containing a relief valve is installed in a closed center system, the pump cut off pressure, over 2200 psi, will exceed that of the relief valve and pump oil continually over the relief valve. This will create a continuous load against the motor with all of this energy going to heat. This in turn, will heat up the hydraulic system, which is usually the transmission and could result in damage to entire transmission of the tractor.

NOTE: If there is any doubt as to which type system your tractor has, check with your local tractor dealer. If there is any doubt as to what type valve bank you have, remove large hex plug from outlet side of valve. If plug is long as pictured in valve it is a closed center. A closed centered valve will utilize a plug with an extension past the threads. Which provides a blockage to the return flow, thus allows for closed center function. The valve can be converted to an open center valve by removing the extension with a saw.

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

Page 91

ASSEMBLY

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.

ASSEMBLY

SX15 01/09 Assembly Section 3-9

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Page 93

OPERATION SECTION

Operation Section 4-1

Page 94

OPERATION

RHINO SX15 ROTARY MOWER

OPERATION INSTRUCTIONS

Rhino SX15 rotary mowers are manufactured with quality material by skilled workers. These mowers are designed to cut grass, weeds, small brush and other vegetative material up to 2” diameter in areas such as pastures and along highway right-of-ways. The mower is equipped with protective deflectors and/or chain guards to prevent objects being thrown from the mower by the blades, however, no shielding is 100% effective. All shields, guards, deflectors, and chains equipped on the unit must be maintained on the mower in good operational condition.

It is the operator’s responsibility to be knowledgeable of all potential operating hazards and to take every reasonable precaution to ensure oneself, others, animals, and property are not injured or damaged by the mower, tractor, or a thrown object. Do not operate the mower if passersby, pets, livestock, or property are within 300 feet of the unit.

This section of the Operator’s Manual is designed to familiarize, instruct, and educate safe and proper mower use to the operator. 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

OPERATION

shields removed for purposes of clarity. NEVER OPERATE this implement without all shields in place and in good operational condition. The operator must be familiar with the mower and tractor operation and all associated safety practices before operating the mower and tractor. Proper operation of the mower, as detailed in this manual, will help ensure years of safe and satisfactory use of the mower.

IMPORTANT: To avoid mower damage, retorque all bolts after the first 10 hours of operation. Retighten blade carrier retaining nut on gearbox lower shafts to 450 ft. lbs.

READ AND UNDERSTAND THE ENTIRE OPERATING INSTRUCTIONS AND SAFETY SECTION OF THIS MANUAL AND THE TRACTOR MANUAL BEFORE ATTEMPTING TO USE THE TRACTOR AND IMPLEMENT. If you do not understand any of the instructions, contact your nearest authorized dealer for a

full explanation. Pay close attention to all safety signs and safety messages contained in this manual and those affixed to the implement and tractor. OPS-U- 0001

READ, UNDERSTAND, and FOLLOW death may occur unless care is taken to follow the warnings and instructions stated in the Safety Messages. Always use good common sense to avoid hazards.

Si no lee ingles, pida ayuda a alguien que si lo lea para que le traduzca las medidas de seguridad.

the following Safety Messages. Serious injury or

(SG-2)

(SG-3)

SX15 01/09 Operation Section 4-2

Page 95

OPERATION

The M

ifi

1. Standard Equipment and Specifications

SX15

Horsepower Required 50 HP

Cutting Capacity (Max.) 2”

Cutting Height 1”-15”

Safety Deflector Std.

Cutting Width 180”

Overall Length 176”

Weight (Approx.) 4281 lbs

Hitch Clevis

Blade Carrier Pan

Blade Tip Speed (Center, 540 RPM) 15,268 FPM

Blade Tip Speed (Wings, 540 RPM) 15,395 FPM

Gearbox Rating

Power Divider 160 HP Center and Wings 100 HP

Output Shaft Diameter 2”

Driveline Size (Main) Cat 5

Driveline Size (Wings) Cat 4

Deck Thickness 10 Ga.

Side Skirt 1/4” x 9”

Jack Stand Std.

Overall Width 187”

Blade Overlap 6”

Transport Width 96”

Wing Lift Hyd. Std.

Wing Flex (Degrees) 90 Degrees Up - 22 Degrees Down

Replaceable Skid Shoe Std.

OPERATION

*Ratings based on actual field performance.

SX15 01/09 Operation Section 4-3

(SGM-14)

Page 96

OPERATION

2. OPERATOR REQUIREMENTS

Safe operation of the unit is the responsibility of a qualified operator. A qualified operator has read and understands the implement and tractor Operator’s Manuals and is experienced in implement and tractor operation and all associated safety practices. In addition to the safety messages contained in this manual, safety signs are affixed to the implement and tractor. If any part of the operation and safe use of this equipment is not completely understood, consult an authorized dealer for a complete explanation.

If the operator cannot read the manuals for themselves or does not completely understand the operation of the equipment, it is the responsibility of the supervisor to read and explain the manuals, safety practices, and operating instructions to the operator.

Safe operation of equipment requires that the operator wear approved Personal Protective 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:

PERSONAL PROTECTIVE EQUIPMENT (PPE)

• Protective Eye Glasses, Goggles, or Face

OPERATION

Shield

•Hard Hat

• Steel Toe Safety Footwear

• Gloves

• Hearing Protection

• Close Fitting Clothing

• Respirator or Filter Mask (depends on operating conditions) OPS-U- 0002

SX15 01/09 Operation Section 4-4

(SG-27)

Page 97

OPERATION

3. TRACTOR REQUIREMENTS

The tractor used to operate the mower must have the power capacity to lift, pull, and operate the Power Take Off (PTO) at the mower’s rated speed while traveling at a ground speed between 2 and 5 MPH. Operating the mower with a tractor that does not meet the following requirements may cause tractor or mower damage and be a potential danger to the operator and passersby.

Tractor Requirements and Capabilities

• ASAE approved Roll-Over Protective Structure (ROPS) or ROPS cab and seat belt.

• 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

• Hydraulics......................................... Minimum of 1 hydraulic port (extra 3-spool valve required). Minimum

2 ports, 3 ports recommended if additional 3-spool control valve is not used.

• Front End Weight ............................. As needed to maintain 20% weight on front axle

• Power Take Off................................. 540 RPM 6-spline, 1-3/8” diameter output shaft.

OPERATION

3.1 ROPS and Seat Belt

The tractor must be equipped with a Roll-Over-Protective-Structure (ROPS) (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 ROPS in the raised position and seat belt fastened. Tractor model not equipped with a ROPS and seat belt should have these life saving features installed by an authorized dealer. OPS-U- 0003

(SG-7)

3.2 Tractor Safety Devices

If transporting or operating the tractor and implement near a public roadway, the tractor must be equipped with proper warning lighting and a Slow Moving Vehicle (SMV) emblem which are clearly visible from the rear of the unit. Lights and a SMV emblem must be equipped directly on implements if the visibility of the tractor warning signals are obscured.

Maintain all manufacturer equipped safety shields and guards. Always replace shields and guards that were removed for access to connect, service, or repair the tractor or implement. Never operate the tractor PTO with the PTO master shield missing or in the raised position. OPS-U- 0004

Tractor Horsepower

SX15 01/09 Operation Section 4-5

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OPERATION

The horsepower required to operate the mower depends on several operating factors including the vegetation to be cut, terrain condition, operator experience, condition of the mower and tractor, and others. 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.

3.3 Front End Weight

A minimum of 20% total tractor weight must be maintained on the tractor front end at all times. Front end weight is critical to maintain steering control and to prevent the tractor from rearing up while driving. If the 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- 0005

3.4 Drawbar

The tractor drawbar must be positioned at a certain length based on the operating speed of the mower for proper driveline operation. If the mower is a 540 RPM unit, position the drawbar length from

OPERATION

shaft end to hitch hole at 14”.

Ensure that the drawbar is rated to carry the tongue weight of the mower.

Pintle Hook Hitch-Optional Equipment

Drawbar length must be modified to obtain dimension "A" (CV Driveline = 17" ± 2").

OPS-R- 0061_F

SX15 01/09 Operation Section 4-6

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OPERATION

3.5 Power Take Off (PTO)

Depending on the unit, the mower is designed to operate at a PTO speed of 540 RPM. Most tractors operate at either 540, or a combination of 540 and 1000 RPM PTO speeds. The operating speed of the mower and tractor can be determined by the number of splines on the driveline yoke and PTO output shaft. Those operating at 540 RPM will have a 6-spline shaft and those operating at 1000 RPM will have a 21-spline shaft.

Note: Refer to the tractor owner’s manual for instructions to change PTO speeds on models that operate at more than one speed.

If operating an older model tractor where the tractor’s transmission and PTO utilize one master clutch, an over-running clutch must be used between the PTO output shaft and the driveline of the mower. An authorized tractor dealer can provide the over-running clutch and its installation if needed. OPS-U- 0006_B

DO NOT use a PTO adapter to attach a non-matching Implement driveline to a Tractor PTO. Use of an adapter can double the operating speed of the Implement resulting in excessive vibration, thrown objects, and blade and implement failure. Adapter use will also change the working length of the driveline exposing unshielded driveline areas. Serious bodily injury and/or equipment failure can result from using a PTO adapter. Consult an authorized dealer for assistance if the Implement driveline does not match the Tractor PTO.

(S3PT-14)

OPERATION

Never operate the Tractor and Mower if the Implement input driveline is directly connected to the Tractor transmission. Tractor braking distances can be substantially increased by the momentum of the rotating Mower blades driving the Tractor transmission even though the Tractor clutch has been disengaged. Install an over running clutch between the Tractor PTO and the Mower driveline to prevent this potentially dangerous situation.

3.6 Tire Spacing

Tractor tires should be set a minimum of 60”(1.5 mm) apart measured from inside of tire to inside of tire. Refer to the tractor Operator’s Manual or consult an authorized dealer for instructions to change tractor tire spacing. OPS-R- 0062

(S3PT-16)

SX15 01/09 Operation Section 4-7

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OPERATION

4. GETTING ON AND OFF THE TRACTOR

Before 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 dealer for a complete explanation. OPS-U- 0007

Do not mount or dismount the Tractor while the tractor is moving. Mount the Tractor only when the Tractor and all moving parts are completely stopped.

4.1 Boarding the Tractor

Use both hands and equipped handrails and steps for support when boarding the tractor. Never use control levers for support when mounting the tractor. Seat yourself in the operator’s seat and secure the seat belt around you.

Never allow passengers to ride on the tractor or attached equipment. Riders can easily fall off and be

OPERATION

seriously injured or killed from falling off and being ran over. It is the operator’s responsibility to forbid all extra riders at all times. OPS-U- 0008

(SG-12)

Never allow children or other persons to ride on the Tractor or Implement. Falling off can result in serious injury or death.

(SG-11)

(SG-10)

4.2 Dismounting the Tractor

Before dismounting, park the tractor and implement on a reasonably level surface, apply the parking brake, idle the engine down, disengage the PTO, and lower the implement to the ground. Shut down the tractor engine according to the operator’s manual, remove the key, and wait for all motion to completely stop. Never leave the seat until 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 matter has accumulated on the steps or hand rails. 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

Alamo SX15 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual