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RHINO F-4243C Operator's Manual

Rhinotek compact loader user manual
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Published 01/11
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
© 2011 Alamo Group Inc.
1625
LOADER
F-4243C
Part No.
$0.00

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Summary of Contents for RHINO F-4243C

  • 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 © 2011 Alamo Group Inc. LOADER F-4243C Part No. $0.00...
  • 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 accidents.

  • Page 3: Table Of Contents

    TABLE OF CONTENTS SAFETY SECTION ...1-1 General Safety Instructions and Practices ... 1-2 Operator Safety Instructions and Practices ... 1-4 Equipment Operation Safety Instructions and Practices ... 1-6 Connecting or Disconnecting Implement Safety Instructions and Practices ... 1-12 Transporting Safety Instructions and Practices ... 1-13 Maintenance and Service Safety Instructions and Practices ...
  • Page 4 Pre-Operation Inspection and Service ... 4-12 Tractor Pre-Operation Inspection/Service ... 4-12 Loader Pre-Operation Inspection and Service ... 4-13 Driving the Tractor and Loader ... 4-18 Starting the Tractor ... 4-19 Brake and Differential Lock Setting ... 4-19 Driving the Tractor and Loader ... 4-20 Operating the Tractor and Loader ...

  • Page 5: Safety Section

    SAFETY SECTION Safety Section 1-1...

  • Page 6: General Safety Instructions And Practices

    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.
  • Page 7 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.

  • Page 8: Operator Safety Instructions And Practices

    Operator Safety Instructions and Practices Never operate the Tractor or Implement until you have read and 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.
  • Page 9 Prolonged 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. Use extreme caution when getting onto the Implement to perform repairs, maintenance and when removing accumulated material.

  • Page 10: Equipment Operation Safety Instructions And Practices

    Equipment Operation Safety Instructions and Practices This Implement may be 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.
  • Page 11 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) 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.
  • Page 12 Do not let the loader or attachment contact electrical power lines. Contact with electrical power lines can result in serious injury or electrocution. If the loader attachment contacts a power line remain in the tractor seat until the power has been shut off. Stepping off the tractor can permit electrical current to pass through the body resulting in electrocution.
  • Page 13 Do not use an attachment that is not securely attached to the quick hitch, The attachment could fall resulting in severe crushing injuries or death to the operator or bystanders. • Rotate both hitch pin levers down to the locked position. You should feel a firm resistance when locking the levers down.
  • Page 14 Know before you DIG. Call 888-258-0808 and request that all buried utilities locations be identified before digging in unfamiliar ground. Do not let the loader or attachment contact buried electrical power lines, utilities or gas lines. Contact with electrical power lines can result in serious bodily injury or electrocution.
  • Page 15 Never leave the Implement and Power Unit unattended while the Implement is in the raised position. Accidental operation of a lifting lever or a hydraulic failure may cause the implement to suddenly fall causing serious injury or possible death to anyone who might inadvertently be under the Implement.

  • Page 16: Connecting Or Disconnecting Implement Safety Instructions And Practices

    Connecting or Disconnecting Implement Safety Instructions and Practices Do not stand or allow bystander or coworkers between the loader and the tractor while installing or disconnecting the loader from the tractor. Keep hands and body clear of the loader and the loader mounts. Serious injury or death can result from a person being crushed between the tractor and loader.

  • Page 17: Transporting Safety Instructions And Practices

    Transporting Safety Instructions and Practices 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.

  • Page 18: Maintenance And Service Safety Instructions And Practices

    Lower the loader to the bed of the truck or trailer when transporting the tractor and loader with a truck. Measure to ensure the transport height does not exceed the legal limits. Contact with overhead obstructions or power lines can cause property damage or serious injury. In case of mechanical difficulty during operation, place the transmission in the park position, set the parking brake, shut down all power, including the PTO and the engine and remove the key.
  • Page 19 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. (SL-36) Do not operate this Equipment with hydraulic oil or fuel leaking. Oil and fuel are explosive and their presence could present a hazard.

  • Page 20: Storage And Parking Safety Instructions And Practices

    Avoid contact with hot surfaces of the engine or muffler. when servicing hot components. Contact with a hot surface or fluid can cause serious injury from burns or scalding. Never allow anyone to get under the loader or attachment or to reach through the loader lift arms when raised.

  • Page 21: Decal Location

    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).
  • Page 22 ITEM PART NO. D469 D468 D471 52740 D470 52203 55277 49696 51448 03200347 00776031 55580 * Provided by Tractor Manufacturer. Replace if missing from Tractor. NOTE: Order D438 Safety Decal Sheet which includes all safety decals. 1625 01/11 © 2011 Alamo Group Inc. SAFETY LEVEL DESCRIPTION...

  • Page 23: Decal Description

    Decal Description Loader Safety -Read, understand and follow the operation, warning, and safety instructions in the Operator’s Manual. -Equip tractor with ROPS (Roll Over Protection System) before installing or operating the loader. -Operate Loader only from operator’s seat with the seatbelt securely fastened around you.
  • Page 24 WARNING! - DO NOT operate with oil leaks. -Inspect hoses regularly. Failure to inspect and replace worn hoses may allow them to rupture suddenly and violently, resulting in serious bodily injury or death from scalding, fire burn injury, or oil penetration. -Frayed, torn or crimped hoses may rupture and spray hot oil on operator causing serious injury.
  • Page 25 NAME - 1625 P/N 55277 Rhino, Left P/N 49696 Rhino, Right P/N 51448 Slow Moving Vehicle Decal. Keep SMV reflector clean and visible. DO NOT transport or operate without the SMV. P/N 03200347 1625 01/11 © 2011 Alamo Group Inc. SAFETY Safety Section 1-21...
  • Page 26 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! - Crushing Hazard. -To Avoid Serious Injury or Death Make sure attachment is securely attached to the loader. See Operator’s Manual for instructions.

  • Page 27: 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.

  • Page 29: Introduction Section

    INTRODUCTION SECTION Introduction Section 2-1...
  • Page 30 The 1625 Loader 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 and instruct. The Assembly Section instructs the owner/operator in the correct assembly of the Front End Loader using standard and optional equipment.
  • Page 31 DO NOT 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.
  • Page 32 INTRODUCTION The RHINO 1625 Loader is designed for four-wheel drive tractors. They are intended to lift only loose materials that will fit in the bucket. All cylinders are double-acting. Parking stands support loader so tractor can be “driven in” for quick attaching. Front and rear, and left and right are determined by the normal direction of travel (the same as on your automobile).
  • Page 33 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.

  • Page 35: Assembly Section

    ASSEMBLY SECTION Assembly Section 3-1...

  • Page 36: Assembly Instructions

    Assembly Instructions To avoid injury during installation of the loader attachment, do not allow bystanders within 10 feet of loader or attachment. Always wear safety glasses when removing or installing buckets. Always use a drift and hammer made of non-sparking material (a shot-filled mallet is recommended) to install or remove pins.
  • Page 37 Do not use an attachment that is not securely attached to the quick hitch, The attachment could fall resulting in severe crushing injuries or death to the operator or bystanders. • Rotate both hitch pin levers down to the locked position. You should feel a firm resistance when locking the levers down.

  • Page 38: Proper Ballasting And Wheel Spacing

    ASSEMBLY Proper Ballasting and Wheel Spacing Spread front wheels to maximum distance - 1280MM (50.4”) on 2WD machines (4WD machine is not adjustable). Spread rear wheels to maximum distance. For better stability, set the rear tread to 1375MM (54.1”) or wider. Add rear wheel weight, rear ballast box or implement.

  • Page 39: Tractor And Loader General Information

    Tractor and Loader General Information 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. Never allow anyone to get under the loader or attachment or to reach through the loader lift arms when raised.

  • Page 40: Preparing Tractor

    Preparing Tractor 1. Shut off engine, engage brakes, and remove key during installation. If tractor is equipped with front weights, remove weights and weight bracket. 2. Remove plastic thread protectors from holes on left and right sides of tractor clutch housing and front axle. Clean threaded holes in tractor chassis thoroughly using a tap of proper size.

  • Page 41: Installing Grille Guard (Optional)

    Installing Grille Guard (Optional) 1. Position grille guard (4) on front of tractor. 2. Secure with HHCS M14 x 50MM (18) and M14 Lockwashers (19). 3. Torque bolts after all have been installed using General Torque Specifications. (See Maintenance Section). Installing Left and Right Mid-mounting Brackets (Figure 1) 1.
  • Page 42 Figure 1: Mounting KIt PARTS LIST 1 - KUBOTA MOUNTING KIT ITEM PART NO. DESCRIPTION 55042 WDMT, MID MOUNT RH 55043 WDMT, MID MOUNT LH 55044 BACK AXLE BAR 55045 WDMT, GRILLE GUARD 55046 GRILLE GUARD BRACKET 55047 55048 SPRING 54070 BRACKET - C/V 54218...

  • Page 43: Attaching Hydraulic Block

    Attaching Hydraulic Block 1. Remove cover from tractor hydraulic area located under foot rest on right side of tractor. Align attaching holes in tractor with holes in hydraulic block. Install hydraulic block with O- rings in place using (4) bolts, lockwashers and O-rings.

  • Page 44: Installing Manual Canister To Boom Assembly

    ASSEMBLY Installing Manual Canister to Boom Assembly Refer to Figure 2. 1. Use two 1/4” x 1-1/2”, 1/4” washers, and 1/4-20 nuts to attach canister to bracket. 2. Remove bolts (26) and washers (27 & 28) from cover (30). 3. Using bolts that were just removed, attach bracket and cover to boom assembly. 4.
  • Page 45 PARTS LIST - LOADER AND BOOM ITEM PART NO. 55030 55271 55032 55033 55034 55035 55036 54076 54207 54219 54208 54209 54210 54211 54212 55037 55038 54215 54217 55039 55040 54123 54122 54217 54128 49040-34 701511C 701611C 49040-25 701512C 00755954 49040-38 54134-1 49040-39...

  • Page 46: Mounting Loader To Tractor

    Mounting Loader to Tractor To avoid injury during installation of quick attach loader, an overhead hoist must be used for initial mounting, do not permit bystanders within ten feet of loader. Parking stands are not operational without bucket or heavy attachment mounted. Bale spear or pallet fork alone do not provide enough weight.

  • Page 47: Attaching Bucket To Loader

    Attaching Bucket to Loader See Figure 3. To avoid injury during installation of bucket, do not allow bystanders within 10 feet of loader and bucket. 1. Locate tractor and bucket on level ground. Lower boom to the ground and extend the bucket cylinders slightly while raising the boom to provide 3”...

  • Page 48: Pre-Operation Check

    Pre-Operation Check 1. Adjust front wheel tread setting stops, if necessary, to provide a minimum 3/4” clearance between front tires and any part of the loader with lift cylinders fully oscillated. Be sure lift cylinders are fully retracted. Refer to Preparing Tractor (page 3-5). Refer to tractor operator’s manual for tread setting and steering stop adjustment procedures.

  • Page 49: Hydraulics

    Hydraulics ITEM PART NO. DESCRIPTION 55251 TUBE, HYDRAULIC LINE 55252 TUBE, HYDRAULIC LINE 55253 TUBE, HYDRAULIC LINE 55254 TUBE, HYDRAULIC LINE 55255 TUBE, HYDRAULIC LINE 55256 ASSY, HYDRAULIC HOSE 55257 ASSY, HYDRAULIC HOSE 55258 ASSY, HYDRAULIC HOSE 55259 ASSY, HYDRAULIC HOSE 55260 ASSY, HYDRAULIC HOSE 55261...
  • Page 50 Figure 4: Hydraulics A, B, C, D, E 1625 01/11 © 2011 Alamo Group Inc. ASSEMBLY 1. BLUE, 3/8” x 26” (Tilt Cylinder Rod End) 2. RED, 3/8” x 26” (Tilt Cylinder Butt End) 3. YELLOW, 3/8” x 26” (Lift Cylinder Rod End) 4.

  • Page 51: Connecting Quick Attach Device (Optional)

    Connecting Quick Attach Device (Optional) When Connecting an Attachment to the Loader Quick Hitch 1. Be sure both quick hitch pin levers are in the unlocked position, with the levers pointing up. Tilt the loader quick hitch forward, drive the loader into the attachment bracket and engage top of the quick hitch into the top of the attachment bracket.

  • Page 52: Dismounting The Loader

    5. On level ground, tilt the attachment down 90 degrees and lower it to the ground. Lower the loader further to slightly raise the front of the tractor of the tractor off the ground. Drive the tractor in reverse while the attachment is on the ground for 20-30 feet to insure attachment does...

  • Page 53: Mounting Loader

    8. Extend lift cylinders 6” to 8” to rotate top of loader uprights forward out of the mount, allowing tractor to be pushed rearward. Retract bucket cylinders until lower loader upright pins clear mount pin saddles and front tires (See Figure Asm-L-0003).

  • Page 55: Operation Section

    OPERATION SECTION Operation Section 4-1...
  • Page 56 OPERATION INSTRUCTIONS 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.

  • Page 57: Standard Equipment And Specifications

    Standard Equipment and Specifications • Model 1625 Loaders are compatible with Kubota MX5100 Tractors. • Each loader package includes the basic loader, mounting brackets, hydraulic plumbing, grill guard, quick attach device and bucket. Tractor * Maximum Lift Height at Pivot Pin * Maximum Lift Height under Level Bucket * Clearance with Bucket Dumped Reach at Maximum Height...

  • Page 58: Operator Requirements

    2. Operator Requirements DO NOT 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.
  • Page 59 Always read carefully and comply fully with the manufacturer’s instructions when handling oil, solvents, cleansers, and any other chemical agent. Never run the Tractor engine in a closed building or without adequate ventilation. The exhaust fumes can be hazardous to your health. 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.
  • Page 60 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.

  • Page 61: Tractor Requirements

    3. Tractor Requirements Operate this Equipment only with a Tractor equipped with an approved roll- over-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. For added safety when lifting loads above the height of the operator, install a certified Falling Object Protective Structure.

  • Page 62: Tractor Ballast

    3.3 Tractor Ballast Before operating tractor and loader, add sufficient counterweight so a minimum of 25% of the total weight is on the rear axle. Total weight includes weight of: tractor, loader, rated load in bucket, and counterweight. Rated load is lift capacity at full height at 500mm forward of bucket pivot point.

  • Page 63: Getting On And Off The Tractor

    4. Getting On and Off the Tractor Do not mount or dismount the Tractor while the tractor is moving. Mount the Tractor only when the Tractor and all moving parts are completelystopped. Before getting onto the tractor, the operator must read and completely understand the implement and tractor operator manuals.

  • Page 64: Starting The Tractor

    Before dismounting the tractor and loader lower the loader to the ground or onto solid support blocks. Engage the loader valve travel lock to prevent inadvertent movement of the valve controls causing the loader to suddenly move and drop. Sudden dropping of the loader and attachment could result in serious injury.
  • Page 65 The operator must have a complete understanding of the placement, function, and operational use of all tractor controls before starting the tractor. Review the tractor operator’s manual and consult an authorized dealer for tractor operation instructions if needed. Essential Tractor Controls: •...

  • Page 66: Pre-Operation Inspection And Service

    6. Pre-Operation Inspection and Service 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.

  • Page 67: Loader Pre-Operation Inspection And Service

    6.2 Loader Pre-Operation Inspection and Service 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.
  • Page 68 The operator’s manual and safety signs affixed on the unit contain important instructions on the safe and proper use of the equipment. Maintain these important safety features on the implement in good condition to ensure the information is available to the operator at all times.
  • Page 69 HYDRAULIC LINE INSPECTION • Check hydraulic leaks cylinders and fittings. IMPORTANT: DO NOT use your hands to check for oil leaks. Use a piece of heavy paper or cardboard to check for hydraulic oil leaks. • Inspect the condition of the valve weldment. •...
  • Page 70 Tractor PRE-OPERATION Inspection Tractor ID#______________________ Make____________________ Date___________________________ Shift_____________________ Before conducting the inspection, make sure the tractor engine is off, all rotation has stopped and the tractor is in park with the parking brake engaged. Make sure the loader is resting on the ground or securely blocked up and all hydraulic pressure has been relieved.
  • Page 71 FRONT END LOADER PRE-OPERATION Inspection Front End Loader ID#_______________Make____________________ Date_____________________________Shift____________________ Before conducting the inspection, make sure the tractor engine is off, all rotation has stopped and the tractor is in park with the parking brake engaged. Make sure the Loader is resting on the ground or securely blocked up and all hydraulic pressure has been relieved.

  • Page 72: Driving The Tractor And Loader

    7. Driving the Tractor and Loader This Implement may be 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.

  • Page 73: Starting The Tractor

    Use extra care when turning or stopping. Allow for increased length and weight of added loader. The loader adds five to six feet of length in front of the tractor and significant weight. Allow extra distance when stopping or turning. Do not allow loader or attachment to contact solid objects.

  • Page 74: Driving The Tractor And Loader

    7.3 Driving the Tractor and Loader Start off driving at a slow speed and gradually increase your speed while maintaining complete control of the tractor and loader. Moving slowly at first will also prevent the tractor from rearing up and loss of steering control.
  • Page 75 The Boom is designed only to position and operate the Bucket which is attached to it. Never attempt to lift, pull, or push other solid objects with the boom or bucket. Serious injury could result from a structural failure when the Boom is used for purposes other than those for which it was designed.
  • Page 76 Carry the loader and attachment low when transporting to reduce the potential of the tractor tipping over. Transport on slopes only at slow speeds and use gradual turning angles. Tractor wheel contact with any wash out, drop off or ground obstruction with a raised loader could result in the tractor tipping over and causing serious injury.
  • Page 77 Do not operate the loader from the ground. Operate the tractor and loader only while seated in the tractor seat with the seatbelt fastened. The loader could fall crushing a person resulting in serious injury or death. Use extreme care when piling material above 6 feet high. Material could shift and fall onto the operator or bystanders.
  • Page 78 Operate the tractor and loader only in conditions where you have clear visibility in daylight or with adequate artificial lighting. Never operate in darkness or foggy conditions where you cannot clearly see at least 100 feet in front and to the sides of the tractor. Make sure you can clearly see bystanders, ditches, steep slopes, drop-offs, overhead obstructions, power lines, and debris or obstruction in the travel path.

  • Page 79: Operating The Loader

    Always have a heavy attachment, such as a bucket mounted on loader when it is removed from tractor. It is important not to put excessive weight on parking stands with lift cylinder retraction. Damage may result. THE OPERATOR MUST COMPLETELY UNDERSTAND HOW TO OPERATE THE TRACTOR AND IMPLEMENT AND ALL CONTROLS BEFORE ATTEMPTING TO OPERATE.
  • Page 80 OPERATION Ease lever back toward you to lift and roll back bucket. Lift and roll back of bucket will increase efficiency because... A level bucket throughout the lifting cycle resists bucket lift and increases breakaway effort. NOTE: Do not be concerned if the bucket is not completely filled during each pass. Maximum productivity is determined by the amount of material loaded in a given period of time.
  • Page 81 OPERATION LIFTING THE LOAD When lifting the load, keep the bucket positioned to avoid spillage. Attachment can be adjusted by using bucket cylinders. CARRYING THE LOAD Position bucket below tractor hood for maximum stability and visibility, whether bucket is loaded or empty.
  • Page 82 OPERATION Use extreme care when operating loader on a slope, keep bucket as low as possible. This keeps center of gravity low and will provide maximum stability. DUMPING THE BUCKET Lift bucket high enough to clear side of vehicle. Move tractor in as close as possible to side of vehicle, then dump bucket.
  • Page 83 OPERATION OPERATING WITH FLOAT CONTROL During hard surface operation, keep bucket level and put lift control in float position to permit bucket to float on working surface. If hydraulic down pressure is exerted on bucket, it will wear faster than normal. Float will also prevent mixing of surface material with stockpile material.
  • Page 84 OPERATION LOADING FROM A BANK Choose a forward gear that provides sufficient ground speed for loading. Exercise caution when undercutting high banks. Dirt slides can be dangerous. Load from as low as possible for maximum efficiency. Loader lift and breakaway capacity diminish as loading height is increased.
  • Page 85 OPERATION Another method for large dirt piles is to build a ramp approach to the pile. It is important to keep the bucket level when approaching a bank or pile. This will help prevent gouging the work area. 1625 01/11 Operation Section 4-31 ©...
  • Page 86 OPERATION PEELING AND SCRAPING Use a slight bucket angle, travel forward and hold lift control forward to start the cut. Make a short angle cut and break out cleanly. With bucket level, start a cut at notch approximately 2 inches deep. Hold depth by feathering bucket control to adjust cutting lip up or down.
  • Page 87 OPERATION LOADING LOW TRUCKS OR SPREADERS FROM A PILE For faster loading, minimize angle of turn and length of run between pile and spreader. Back grade occasionally with a loaded bucket to keep working surface free of ruts and holes. Also, hold lift control forward so full weight of bucket is scraping ground.
  • Page 88 OPERATION BACKFILLING Poor methods actually move no more dirt and make it more difficult to hold a level grade. Do not use bucket in dumped position for bulldozing. This method, shown above, will impose severe shock loadings on dump linkage, bucket cylinder and tractor.
  • Page 89 OPERATION Leave dirt in bucket. Dumping on each pass wastes time. Operate tractor at right angles to ditch. Take as big a bite as tractor can handle without lugging down. 1625 01/11 Operation Section 4-35 © 2011 Alamo Group Inc.
  • Page 90 Leave dirt which drifts over side of bucket for final cleanup. Pile dirt on high side for easier backfilling on a slope. HANDLING LARGE HEAVY OBJECTS Using front end loaders for handling large heavy objects such as large round or rectangular bales, logs and oil drums is not recommended.

  • Page 91: Operating Bale Spear

    7.6 Operating Bale Spear Operate the bale spear using extreme caution. Sharp points on bale spear can cause serious injury or death. Because of size and weight of large bales, extreme care must be taken in handling them. Be aware of forces acting on stacked bales due to gravity and keep workers far from zones of potential hazard from shifting or falling bales.

  • Page 92: Loader Storage

    Carry bales as low to the ground as possible to allow maximum visibility and avoid tipping. 8. Loader Storage Always have a heavy attachment, such as a bucket mounted on loader when it is removed from tractor. It is important not to put excessive weight on parking stands with lift cylinder retraction. Damage may result.

  • Page 93: Transporting The Tractor And Implement

    9. Transporting the Tractor and Implement Never allow children or other persons to ride on the Tractor or Implement. Falling off can result in serious injury or death. 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.
  • Page 94 Lower the loader to the bed of the truck or trailer when transporting the tractor and loader with a truck. Measure to ensure the transport height does not exceed the legal limits. Contact with overhead obstructions or power lines can cause property damage or serious injury. In case of mechanical difficulty during operation, place the transmission in the park position, set the parking brake, shut down all power, including the PTO and the engine and remove the key.
  • Page 95 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. Extreme caution should be used when transporting the tractor and implement on public roadways. The tractor must be equipped with all required safety warning features including a SMV emblem and flashing warning lights to alert drivers of the tractor’s presence.

  • Page 96: Hauling The Tractor And Implement

    9.1 Hauling the Tractor and Implement Before transporting a loaded tractor and implement, measure the height and width dimensions and gross weight of the complete loaded unit. Ensure that the load will be in compliance with the legal limits set for the areas that will be traveled through.

  • Page 97: Troubleshooting Guide

    10. Troubleshooting Guide TROUBLE Loader slow or will not lift and/or dump Loader chatters or vibrates when raising or lowering External leakage Pump noisy Excessive wear on bucket cutting edge 1625 01/11 © 2011 Alamo Group Inc. OPERATION POSSIBLE CAUSE Hydraulic oil too heavy.

  • Page 99: Maintenance Section

    MAINTENANCE SECTION Maintenance Section 5-1...
  • Page 100 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. Never interfere with factory-set hydraulic calibrations. cause a failure of the equipment and may result in injury.
  • Page 101 Do Not fill fuel tank while engine is running. Refuel only after engine has cooled down. If fuel is spilled, move machine away from the area of the spill and avoid creating any source of ignition until the fuel has evaporated. Avoid contact with hot surfaces including hydraulic oil tanks, pumps, motors, valves and hose connections.

  • Page 102: Lubrication Schedule

    MAINTENANCE Lubrication Schedule Before operating your Loader, take the time to inspect and repair any damage to the machine or tractor. Only a minimum of time and effort is required to regularly maintain this machine to provide long life and trouble free operation.

  • Page 103: Daily Maintenance

    Daily Maintenance Regular maintenance of your loader and hydraulic system will insure maximum loader efficiency and long life. 1. Check fluid level of tractor hydraulic system before starting each day’s operation. If necessary, add hydraulic oil as recommended in your tractor operator’s manual. 2.

  • Page 104: Storage

    Storage Never crawl under or allow children to play around or on a loader that is disconnected from the tractor. The loader could fall crushing a person resulting in serious injury or death. Do not remove the attachment from the loader when the loader is disconnected from the tractor.
  • Page 105 MAINTENANCE 3. Do not remove attachment from stored loader. 4. Do not allow children to play on or around loader. 1625 01/11 Maintenance Section 5-7 © 2011 Alamo Group Inc.

  • Page 106: Proper Torque For Fasteners

    MAINTENANCE Proper Torque for Fasteners The chart lists the correct tightening torque for fasteners. When bolts are to be tightened or replaced, refer to this chart to determine the grade of bolts and the proper torque except when specific torque values are assigned in manual text.
  • Page 107 MAINTENANCE 1625 01/11 Maintenance Section 5-9 © 2011 Alamo Group Inc.
  • Page 108 MAINTENANCE 1625 01/11 Maintenance Section 5-10 © 2011 Alamo Group Inc.

  • Page 110: Limited Warranty

    LIMITED WARRANTIES 1.01. 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. 1.02.
  • Page 111 To keep your implement running efficiently and safely, read your manual thoroughly and follow these directions and the Safety Messages in this Manual. The Table of Contents clearly identifies each section where you can easily find the information you need. The OCCUPATIONAL SAFETY AND HEALTH ACT (1928.51 Subpart C) makes these minimum safety require- ments of tractor operators: REQUIRED OF THE OWNER:...
  • Page 112 1625 LOADER 1625 -SOM-1/11 P/N F-4243C Printed U.S.A...

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