2409TL LOADER Part No. F-4203C Published 01/11 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, UNDERSTAND, and FOLLOW the Safety and Operation Instructions contained in this manual before operating the equipment. C01Cover RHINO ® 1020 S. Sangamon Ave. Gibson City, IL 60936 800-446-5158 Email: parts@servis-rhino.com © 2011 Alamo Group Inc. $0.
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.
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 .......
Troubleshooting Guide ..................................................................................................................................... 4-43 MAINTENANCE SECTION .................................................................................................. 5-1 Lubrication Schedule ......................................................................................................................................... 5-4 Adjusting Bucket Level Indicator ...............................
SAFETY SECTION Safety Section 1-1
SAFETY General Safety Instructions and Practices SAFETY 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.
SAFETY 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) Never allow children or other persons to ride on the Tractor or Implement.
SAFETY 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. Never allow inexperienced or untrained personnel to operate the Tractor or Implement without supervision.
SAFETY 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. (SG-32) Use extreme caution when getting onto the Implement to perform repairs, maintenance and when removing accumulated material. Only stand on solid flat surfaces to ensure good footing.
SAFETY 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. Never allow the Implement to contact obstacles.
SAFETY 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) Keep bystanders 10 feet away from the tractor and loader while operating.
SAFETY 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. (SL-09) SAFETY Store the grapple bucket or bale spear attachment with the point(s) on the ground.
SAFETY 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. The pins must extend through the slots in the bottom of the attachment bracket. • Examine the fit between the quick hitch and the bottom of the attachment bracket.
SAFETY 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. If the loader contacts a power line, remain in the tractor seat until the power has been shut off.
SAFETY 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. Lower the implement carefully to the ground. Do not put hands or feet under lifted components. (SPU-3) Your driving vision may be reduced or impaired by the tractor, cab, or implement.
SAFETY 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. (SL-03) SAFETY Never allow anyone to get under the loader or attachment or to reach through the loader lift arms when raised.
SAFETY 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.
SAFETY 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. (SL-34) SAFETY 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.
SAFETY 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) Never attempt to lubricate, adjust, or remove material from the Implement while it is in motion or while tractor engine is running. (SG-20) Periodically inspect all moving parts for wear and replace when necessary with authorized service parts.
SAFETY 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) SAFETY Never allow anyone to get under the loader or attachment or to reach through the loader lift arms when raised. Serious injury could result from crushing or pinching by the loader or attachment.
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 2409TL 01/11 © 2011 Alamo Group Inc.
SAFETY SAFETY ITEM PART NO. QTY LEVEL DESCRIPTION 1. 49696 1 LOGO Rhino, Left 2. 51448 1 LOGO Rhino, Right 3. 54173 2 MODEL 2409TL 4. 52740 2 WARNING Oil Leaks 5. 52203 1 WARNING Lock Valve in Transport 6. 52204 1 INSTRUCT Loader Positions 7. D469 1 WARNING Loader Safety 8. D468 2 DANGER Multi-Hazard 9. D471 1 WARNING Handling Bales 10. D470 1 DANGER Use ROPS, Seatbelt, Rear Ballast 11. 00776031 1 ________ Canister, Operator’s Manual 12.
SAFETY Decal Description Rhino, Left SAFETY P/N 49696 Rhino, Right P/N 51448 MODEL NAME: 2409TL P/N 54173 2409TL 01/11 © 2011 Alamo Group Inc.
SAFETY SAFETY 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. Oil may spray on hot tractor parts and catch fire resulting in severe injury, burn or death.
SAFETY Loader Safety D469 Crushing Hazard, Electrocution Hazard, Falling Hazard. D468 Crushing Hazard D471 2409TL 01/11 © 2011 Alamo Group Inc. Safety Section 1-21 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.
SAFETY DANGER! - Use ROPS and seatbelt at all times. Add recommended rear ballast. Operate tractor at low speeds. Failure to comply may result in serious injury or death. SAFETY D470 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 Slow Moving Vehicle Decal. Keep SMV reflector clean and visible. DO NOT transport or operate without the SMV. P/N 03200347 2409TL 01/11 © 2011 Alamo Group Inc.
SAFETY WARNING! - Crushing Hazard. (Located on the Quick Attach Device Only) P/N D516 2409TL 01/11 © 2011 Alamo Group Inc. Safety Section 1-23 SAFETY -To Avoid Serious Injury or Death Make sure attachment is securely attached to the loader. See Operator’s Manual for instructions. -Lock both levers down. Make sure pins are adequately extended through slots at the bottom of the attachment bracket and the tapered side of pin is firmly seated against attachments slots.
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 SAFETY U.S. Public Law 91-596 (The Williams-Steiger Occupational and Health Act of 1970) OSHA This Act Seeks: “...
INTRODUCTION SECTION Introduction Section 2-1
INTRODUCTION INTRODUCTION This 2409TL 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.
INTRODUCTION 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. (SG-30) Never walk or work under any raised boom or bucket. The Boom could fall and cause serious bodily injury or death. Always lower the boom and bucket flat on the ground or support the Boom and bucket on safety stands. Unload all hydraulic actuators prior to performing any maintenance.
INTRODUCTION INTRODUCTION The RHINO 2409TL Loader is designed for two or 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 the operator’s position while seated in the tractor seat. 2409TL 01/11 © 2011 Alamo Group Inc.
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. 3. Record the Loader Model and Serial Numbers on the Warranty page.
ASSEMBLY AND CONNECTING THE LOADER SECTION Assembly Section 3-1
ASSEMBLY 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. ASSEMBLY Always use a drift and hammer made of non-sparking material (a shot-filled mallet is recommended) to install or remove pins. A steel hammer or drift could generate flying metal fragments and result in injury.
ASSEMBLY 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. The pins must extend through the slots in the bottom of the attachment bracket. • Examine the fit between the quick hitch and the bottom of the attachment bracket.
ASSEMBLY Proper Ballasting and Wheel Spacing ASSEMBLY Spread front wheels to maximum distance. Spread rear wheels to maximum distance. Add rear wheel weight, rear ballast box or implement. Make sure there is 20% of total weight on rear axle. 2409TL 01/11 © 2011 Alamo Group Inc.
ASSEMBLY Dismounting and Mounting Mid-Mount Loader Mounting Loader Mounting is basically reverse of dismounting. 1. Slowly drive tractor into loader approximately 6” from loader mounts. Shut off tractor engine and set parking brake. ASSEMBLY 2. Connect hydraulic hoses. Make sure couplers are clean before connecting together. 3. Start engine and release parking brake. Make sure lift cylinders are extended 6” to 8”.
ASSEMBLY ASSEMBLY 6. Set parking brake. Insert two 1” hitch pins and linch pins. 7. Remove linch pins and clevis pins from parking stands, rotate stands into storage position and secure with clevis pins and linch pins. Note: If front wheel spacings were changed while loader was off tractor, tire clearances must be checked and possibly adjusted to insure proper clearances. 2409TL 01/11 © 2011 Alamo Group Inc.
ASSEMBLY Attaching Pin on Bucket Material bucket can be installed using tool ordinarily available. Dismounting Loader 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. (SL-13) Do not remove the attachment from the loader when the loader is disconnected from the tractor. The attachment stabilizes the loader.
ASSEMBLY ASSEMBLY 6. Remove linch pins and 1” hitch pins from loader upright. 7. Start tractor engine and release brakes. Retract bucket cylinders to allow parking stands to contact ground. 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. 9. Move tractor rearward approximately 6”, being certain not to stretch hydraulic hoses.
ASSEMBLY Assembling Quick Attach Device Quick attach device can be installed using tools ordinarily available. Torque all hardware to specifications listed in loader operator’s manual. Shut off the tractor engine and engage the tractor brakes during installation. All references to left and right used in these instructions are as they would appear to the operator standing at the rear of the unit facing forward. 1. Quick attach device is pre-assembled at the factory. 2.
ASSEMBLY Installing Quick Attach Device ASSEMBLY 1. Fasten quick attach device to lower boom arms and bucket tilt cylinders using 1” x 4-3/8” anti-rotation pins, 3/8” x 3/4” shoulder bolts, and 3/8” lock nuts (supplied with loader). Use upper bolt hole in bucket mounting ear for shoulder bolt on two lower pins. Figure Asm-L-0014_A. 2. Attach bucket leveling rod indicator (supplied with loader), to outside of right ear on quick attach as shown. Figure Asm-L-0014_A.
ASSEMBLY Connecting Attachment When Connecting an Attachment to the Loader Quick Hitch Never walk or work under or allow any person to be underneath a raised loader or attachment. • Examine the fit between the quick hitch and the bottom of the attachment bracket. The pins must extend through the slots in the bottom of the attachment bracket. The tapered side of each pin must be firmly wedged against the surface of the slot on the bottom of the attachment bracket.
ASSEMBLY ASSEMBLY 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 the attachment does not disconnect. If the attachment disconnects during this process, discontinue the use of attachment and contact your dealer.
OPERATION SECTION Operation Section 4-1
OPERATION RHINO 2409TL LOADER OPERATION INSTRUCTIONS OPERATION 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. (SG-2) Si no lee ingles, pida ayuda a alguien que si lo lea para que le traduzca las medidas de seguridad.
OPERATION 1. Standard Equipment and Specifications Specifications will vary with tire size, hydraulic system and bucket used. Specifications are given for a loader equipped with a 72” bucket, external hydraulic system of 12 GPM with engine operating at 2500 RPM and relief setting of 2650 PSI. 3890 lbs. 2880 lbs. 2800 lbs. 2180 lbs. 4.4 sec 2.9 sec 1.6 sec 1.7 sec 790 lbs. 2.5 in 17.69 in 2.5 in 1.38 in 2.0 in 18.12 in 2.0 in 1.38 in 112.5” 106.35” 90.5” 17.8” 47° 63.7” 22.5° 5.5” 58.
OPERATION 2. Operator Requirements OPERATION 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.
OPERATION Always read carefully and comply fully with the manufacturer’s instructions when handling oil, solvents, cleansers, and any other chemical agent. (SG-22) Never run the Tractor engine in a closed building or without adequate ventilation. The exhaust fumes can be hazardous to your health. (SG-23) Prolonged operation may cause operator boredom and fatigue affecting safe operation. Take scheduled work breaks to help prevent these potentially impaired operating conditions.
OPERATION OPERATION 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.
OPERATION 3. Tractor Requirements 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. (SG-7) Tractor Requirements and Capabilities • • • ASABE approved Roll-Over Protective Structure (ROPS) or ROPS cab and seat belt. Tractor Safety Devices .................
OPERATION 3.3 Tractor Ballast OPERATION 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. (See Standard Equipment and Specifications).
OPERATION 4.1 Boarding the Tractor 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 grasp control levers when mounting the machine. (SBH-4) Never allow passengers to ride on the tractor or attached equipment. Riders can easily fall off and be 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-L- 0023 4.
OPERATION 5. Starting the Tractor OPERATION Never run the Tractor engine in a closed building or without adequate ventilation. The exhaust fumes can be hazardous to your health. (SG-23) 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.
OPERATION 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. (SG-21) Before each use, a pre-operation inspection and service of the implement and tractor must be performed.
OPERATION 6.1 Tractor Pre-Operation Inspection/Service OPERATION Refer to the tractor operator’s manual to ensure a complete pre-operation inspection and scheduled service is performed according to the manufacturers recommendations.
OPERATION Before operation, a complete inspection and service is required to ensure the loader is in a good and safe working condition. Damaged and/or broken parts should be repaired and/or replaced immediately. To ensure the loader is ready for operation, conduct the following. OPS-L-0027 The operator’s manual and safety signs affixed on the unit contain important instructions on the safe and proper use of the equipment.
OPERATION LOADER BOOM ASSEMBLY • • • • OPERATION • Inspect condition of each arm section weldment Ensure all pins are in place. Ensure all bolts and screws are properly installed. Check condition of bushings at boom pivot points. Ensure each hydraulic cylinder is installed and retained correctly. Ensure the proper size pins are used to retain the cylinders in place and are secured properly. OPS-L-0005_A HYDRAULIC LINE INSPECTION • • • • Check for hydraulic leaks along hoses, cylinders and fittings.
OPERATION Tractor PRE-OPERATION Inspection Tractor ID#______________________ Make____________________ Date___________________________ Shift_____________________ Condition at Start of Shift Item Specific Comments if not O.K.
OPERATION FRONT END LOADER PRE-OPERATION Inspection Front End Loader ID#_______________Make____________________ OPERATION 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.
OPERATION 7. Driving the Tractor and Loader 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.
OPERATION OPERATION 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. (SL-07) Safe tractor transport requires the operator possess a thorough knowledge of the model being operated and precautions to take while driving with an attached implement.
OPERATION 8. Operating the Tractor and Loader Do not attempt to lift loads in excess of loader capacity. Operating loader on a hillside is dangerous. Extreme care is recommended. Keep bucket as low as possible. Do not raise the loader on a hillside. Do not transport across a slope with a raised loader. When the loader is raised, the center of gravity of the tractor and loader is raised increasing the potential for the tractor to tip over.
OPERATION 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.
OPERATION 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. The pins must extend through the slots in the bottom of the attachment bracket. • Examine the fit between the quick hitch and the bottom of the attachment bracket.
OPERATION OPERATION 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. If the loader contacts a power line, remain in the tractor seat until the power has been shut off.
OPERATION 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. Lower the implement carefully to the ground. Do not put hands or feet under lifted components. (SPU-3) Make sure the hydraulic quick disconnects are fully seated into the connections.
OPERATION THE OPERATOR MUST COMPLETELY UNDERSTAND HOW TO OPERATE THE TRACTOR AND IMPLEMENT AND ALL CONTROLS BEFORE ATTEMPTING TO OPERATE. The operator must read and understand the Safety and Operation Sections of the implement and tractor operator’s manuals. These manuals must be read and explained to any operator who cannot read. Never allow someone to operate the implement and tractor without complete operating instructions.
OPERATION 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. Time is lost if two or more attempts are made to fill the bucket on each pass. 2409TL 01/11 © 2011 Alamo Group Inc. Operation Section 4-25 OPERATION Lift and roll back of bucket will increase efficiency because...
OPERATION LIFTING THE LOAD OPERATION When lifting the load, keep the bucket positioned to avoid spillage. Tilt bucket forward while raising to maintain bucket angle. CARRYING THE LOAD Position bucket just below tractor hood for maximum stability and visibility, whether bucket is loaded or empty. 2409TL 01/11 © 2011 Alamo Group Inc.
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. OPERATION When transporting the load, keep bucket as low as possible, to avoid tipping, in case a wheel drops in a rut. 2409TL 01/11 © 2011 Alamo Group Inc.
OPERATION DUMPING THE BUCKET OPERATION Lift bucket high enough to clear side of vehicle. Move tractor in as close as possible to side of vehicle, then dump bucket. LOWERING THE BUCKET After bucket is dumped, back away from vehicle while lowering and rolling back bucket. 2409TL 01/11 © 2011 Alamo Group Inc.
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. 2409TL 01/11 © 2011 Alamo Group Inc. Operation Section 4-29 OPERATION Float will also prevent mixing of surface material with stockpile material. Float position will reduce the chance of surface gouging when removing snow or other material.
OPERATION LOADING FROM A BANK Choose a forward gear that provides sufficient ground speed for loading. OPERATION 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. Side cutting is a good technique for cutting down a big pile.
OPERATION Another method for large dirt piles is to build a ramp approach to the pile. 2409TL 01/11 © 2011 Alamo Group Inc. Operation Section 4-31 OPERATION It is important to keep the bucket level when approaching a bank or pile. This will help prevent gouging the work area.
OPERATION PEELING AND SCRAPING OPERATION Use a slight bucket angle, travel forward and hold lift control forward to start the cut. Make a short 5 to 8 foot 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. When front tires enter the notch, adjust lift cylinder to maintain proper depth. Make additional passes until desired depth is reached.
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. 2409TL 01/11 © 2011 Alamo Group Inc. Operation Section 4-33 OPERATION Do not roll bucket over and attempt to backgrade.
OPERATION BACKFILLING OPERATION Approach pile with a level bucket. 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. 2409TL 01/11 © 2011 Alamo Group Inc.
OPERATION Leave dirt in bucket. Dumping on each pass wastes time. 2409TL 01/11 © 2011 Alamo Group Inc. Operation Section 4-35 OPERATION Operate tractor at right angles to ditch. Take as big a bite as tractor can handle without lugging down.
OPERATION OPERATION 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 1. Using front end loaders for handling large heavy objects such as large round or rectangular bales, logs and oil drums is not recommended. 2. Handling large heavy objects can be extremely dangerous due to: • Danger of tractor rolling over. • Danger of up-ending tractor.
OPERATION 8.2 Operating Bale Spear (Optional Attachment) Operate 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. DO NOT ALLOW BYSTANDERS! Keep bale spear and loader boom clear of overhead lines.
OPERATION OPERATION Carry bales as low to the ground as possible to allow maximum visibility and avoid tipping. 9. Loader Storage Never allow children to play on or around Tractor or Implement. Children can slip or fall off the Equipment and be injured or killed. Inadvertent contact with controls can cause the Implement to shift or fall crushing themselves or others.
OPERATION 10. 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. (SG-10) 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.
OPERATION 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. (SL-34) OPERATION 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.
OPERATION 10.1 Transporting on Public Roadways Make certain that the “Slow Moving Vehicle” (SMV) sign is installed in such a way as to be clearly visible and legible. When transporting the Equipment use the Tractor flashing warning lights and follow all local traffic regulations. (SG-6) The SMV (Slow-Moving Vehicle) emblem is universal symbol used to alert drivers of the presence of equipment traveling on roadways at a slow speed.
OPERATION When operating on public roads, have consideration for other road users. Pull to the side of the road occasionally to allow all following traffic to pass. Do not exceed the legal speed limit set in your country for agricultural tractors. Always stay alert when transporting the tractor and implement on public roads. Use caution and reduce speed if other vehicles or pedestrians are in the area. OPS-L- 0020 OPERATION 10.
OPERATION 11. Troubleshooting Guide POSSIBLE CAUSE POSSIBLE REMEDY Loader slow or will not lift and/or dump Hydraulic oil too heavy. Change to proper oil. Oil filter plugged. Hydraulic pump worn. Oil line restricted or leaking. Cylinder leaks internally. Faulty relief valve (tractor). Clean or replace filter. Repair or replace pump. Check all hoses and tubes for leaks, damage or restrictions. Replace damaged or restricted hoses or tube oil lines. Inspect, clean, repair or replace valve.
OPERATION OPERATION PROBLEM POSSIBLE CAUSE REMEDY Insufficient lift capacity Load is greater than boom lift capacity. Improper hydraulic pump operation. Internal lift cylinder leakage. Check loader specifications. Improper hydraulic valve operation. Repair or replace pump. Replace any worn parts and install a seal repair kit. See “Cylinder Service”. Repair or replace valve. Excessive wear on bucket cutting edge Bucket is riding on cutting edge instead of wear runners.
MAINTENANCE SECTION Maintenance Section 5-1
MAINTENANCE Never interfere with factory-set hydraulic calibrations. Any change in calibration could cause a failure of the equipment and may result in injury. (SBH-13) MAINTENANCE 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. (SG-2) Always maintain the safety signs in good readable condition.
MAINTENANCE 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) Avoid contact with hot surfaces of the engine or muffler. Use gloves and eye protection when servicing hot components.
MAINTENANCE Lubrication Schedule MAINTENANCE 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. Lubricate all grease fittings: one at each end of lift boom arms and one at rod and base ends of each lift and bucket cylinders. NOTE: Fully retract bucket to a comfortable height to grease bucket/loader boom joint.
MAINTENANCE Daily Maintenance Regular maintenance of your loader and hydraulic system will insure maximum loader efficiency and long life. Escaping hydraulic fluid under pressure can penetrate skin, causing serious personal injury. • • • DO NOT use your hand to check for leaks. Use a piece of wood or cardboard and wear eye protection to search for leaks. Stop engine and relieve pressure before connecting or disconnecting lines. Tighten all connections before starting engine or pressurizing lines.
MAINTENANCE Cylinder Service MAINTENANCE Loader cylinders are designed to be reliable and easy to service. If a cylinder should malfunction during warranty period, return complete cylinder assembly, without disassembling, to your authorized service department or contact your authorized service department for instructions. Unauthorized disassembly of a cylinder in warranty period will VOID WARRANTY.
MAINTENANCE Lift and Bucket Cylinder Reassembly Note: Be careful not to damage seals and o-rings on edges or holes in cylinder tube. Inspect and remove burrs and sharp edges if necessary before reassembly. 1. Place rod seal (3) into groove inside cylinder head. Note: Lips of seal (3) must be face inward and seal must be firmly seated in groove. 3. Place o-ring (7) with back-up washer (6) in groove on outside of head. Back-up washer must be on rod side. 4.
MAINTENANCE MAINTENANCE 1. Store loader with attachment securely attached. 2. Place dust caps on hydraulic quick couplers. 3. Do not remove attachment from stored loader. 4. Do not allow children to play on or around loader. 2409TL 01/11 © 2011 Alamo Group Inc.
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. RECOMMENDED TORQUE IN FOOT POUNDS UNLESS OTHERWISE STATED IN THE MANUAL* 2409TL 01/11 © 2011 Alamo Group Inc.
MAINTENANCE MAINTENANCE 2409TL 01/11 © 2011 Alamo Group Inc.
MAINTENANCE MAINTENANCE 2409TL 01/11 © 2011 Alamo Group Inc.
RHINO LIMITED WARRANTY 1. 2. 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.
TO THE OWNER/OPERATOR/DEALER 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 requirements of tractor operators: REQUIRED OF THE OWNER: 1.
2409TL LOADER 2409TL-SOM-01/11 Printed U.S.
