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MITSUBISHI TRACTOR
G X 3 6 A
OPERATOR'S MANUAL

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Summary of Contents for Mitsubishi GX36A

  • Page 1 MITSUBISHI TRACTOR G X 3 6 A OPERATOR'S MANUAL...
  • Page 2 hakusi...
  • Page 3: Table Of Contents

    SAFETY/DECALS   CONTENTS SAFETY / DECALS 4. Replacement of Engine Oil Filter ......35 ........ii 5. Refueling ..............35 SAFETY PRECAUTIONS ......... ii 6. Replacement and Cleaning of Fuel Filter ....36 DECALS ..............ix 7. Air Vent Procedure ..........36 PRIOR TO USE ..........1 8.
  • Page 4: Safety/Decals

    SAFETY/DECALS SAFETY PRECAUTIONS REMEMBER: "SAFETY" IS ONLY A WORD UNTIL IT IS PUT INTO PRACTICE Improper handling of the tractor could cause an accident. Prior to the operation of the tractor, be sure to read this Manual carefully and have a through understanding of all of the contents. In particular, the instructions given in this section entitled "Safety Precautions"...
  • Page 5 SAFETY/DECALS 3. Cover the PTO shaft with a guard when 7. Hydraulic oil or fuel escaping under not using. pressure can penetrate the skin, causing serious injury. Before disconnecting oil or 4. Be sure to engage the brake and lower fuel lines, be sure to relieve all pressure.
  • Page 6 SAFETY/DECALS 9. Before starting any work on electrical d) If the diluted sulphric acid is spilled: Wash equipment or work that may cause you away with a lot of water or neutralize with to touch the electrical parts accidentally, slacked lime or bicarbonate of soda. first disconnect the battery cables.
  • Page 7 SAFETY/DECALS C. OPERATION OF THE TRACTOR Before driving the tractor, follow these rules: C-1. Before starting and Driving the Tractor Operate the tractor only when seated properly in operator’s seat and keep a firm grip on the steering wheel at all times. Never attempt to perform any operation of the tractor from anywhere else, on or off the tractor.
  • Page 8 SAFETY/DECALS Slow down when operating the tractor on When starting the engine in an enclosed rough ground. area or building, ensure proper ventilation by opening the doors and/or windows to prevent carbon monoxide inhalation. Mount the extension exhaust pipe on the tractor which has a cabin.
  • Page 9 SAFETY/DECALS C-3. Traveling on Roads and Streets C-4. Steering and Turning the Tractor For traveling on roads and streets, be Slow down your tractor and disengage the sure to lock both brake pedals together differential lock before going into a turn, before driving to prevent either brake from being careful to prevent any attachments acting independently.
  • Page 10 SAFETY/DECALS When operating the tractor on either a Avoid operating the tractor on an extreme steep slope or flat ground, be sure not to slope that appears hazardous, when suddenly steer, brake, clutch or operate forced to operate on such slope, use extra attachments.
  • Page 11: Decals

    SAFETY/DECALS DECALS Decals stating how to handle each driving device safely on the tractor and they are installed near each driving device. Read and observe the instructions shown in the decals. If the decals are illegible due to damage, lost painted over or cannot be read, be sure to order new decals to the dealer and replace to the new parts.
  • Page 12 SAFETY/DECALS 1944_0002a Decals list Part No. Part Name 1904 2746 000 Label Warning 1944 2784 000 Label Battery 1944 2783 000 Label Warning 1944 2786 000 Label Warning...
  • Page 13: Prior To Use

    PRIOR TO USE PRIOR TO USE 1. Warranty and Service - Please read Limited Warranty Description carefully prior to use. - Contact the dealer for service and purchase of any parts for this machine. Please inform the model name, serial number, and engine number when contacting. Location of Serial No.
  • Page 14: Specifications (Equipment)

    Some parts may be changed for purpose of quality and performance improvement and safety reasons. In case any changes are made, some parts of this manual, pictures, and drawings may not be matched to the actual product. Model Type Mitsubishi GX36A Specification Power steering Position control...
  • Page 15: Terms And Glossary

    PRIOR TO USE 3. Terms and Glossary Expression such as Left, Right, Front, or Rear used in this manual should be understood in accordance with following rules; Front means the front grille end while Rear means the lifting arm end of the tractor. Left or Right means the left or right hand side of the tractor looking forward from operator's seat.
  • Page 16: Functions Of Each Part

    FUNCTIONS OF EACH PART FUNCTIONS OF EACH PART 1. Names of each part Turn Signal Indicator (Right) Engine Control Lever (Throttle Lever) Position Control Lever Parking Brake Lever Headlight Flow Control Grip Accelerator Pedal Brake Pedal (Left) (Right) 1944_0005b Hood Steering Wheel Turn Signal Indicator (Left) Shuttle Shift Lever...
  • Page 17: Operating Controls

    FUNCTIONS OF EACH PART 2. Operating Controls 1. Control Switches and Instruments Meter Panel Shuttle Shift Lever Engine Control Lever (Throttle Lever) Clutch Pedal Brake Pedal (Left) (Right) 1944_0007 Battery Charge Indicator Tachometer Turn Signal Lamps Fuel Gauge Engine Oil Pressure Indicator Engine Coolant Temperature Gauge...
  • Page 18 FUNCTIONS OF EACH PART Starter Key Switch Manual Manual Manual Automatic WARNING For injury accident prevention Return - Keep the key removed when not using HEAT START the tractor. < > {OFF} The starter key switch can be removed in this position.
  • Page 19 FUNCTIONS OF EACH PART Battery Charge Indicator ( Combination Switch The charge indicator shows the battery is being (1) Headlight Switch (2) Horn Switch discharged.If the lamp illuminates during operation, stop the engine and check for the cause. Engine Oil Pressure Indicator ( The engine oil pressure indicator shows low engine oil pressure.If the engine oil pressure (3) Turn Signal Switch...
  • Page 20: Levers, Pedals, And Seats

    FUNCTIONS OF EACH PART 2. Levers, Pedals, and Seats Engine Speed Control Lever (Throttle Lever) Accelerator Pedal Brake Pedal Parking Brake Lever Hood Differential Lock Pedal MFD Control Lever Sub Shift Lever Rear PTO Shift Lever Side Cover Clutch Pedal Main Shift Lever Shuttle Shift Lever 1944_0010...
  • Page 21 FUNCTIONS OF EACH PART Main Shift Lever Shuttle Shift Lever Shuttle Shift Lever The main shift lever is used to shift the transmission gear into any four speed transmissions. Combined with the sub shift lever, any eight speed can be selected. Main Shift Lever Main Shift Lever 1944_0013...
  • Page 22 FUNCTIONS OF EACH PART Clutch Pedal Brake Pedals The clutch must be disengaged by depressing the clutch pedal when starting the engine, WARNING For injury accident prevention stopping the tractor, operating the shift levers, and storing the tractor. - Brake pedals must be locked together for road travel.
  • Page 23 FUNCTIONS OF EACH PART Parking Brake Lever MFD Control Lever Move the MFD control lever upward to engage the front drive. WARNING For injury accident prevention - When parking the tractor, lock the brake pedals on the both left and right sides together to apply the parking brake lever.
  • Page 24 FUNCTIONS OF EACH PART Differential Lock Pedal Hood Pull the grip down and unlock the hood. WARNING For injury accident prevention Side Cover (Right) Side Cover (Right) - Do not drive on roads, or at high speed anywhere, with the differential lock engaged.
  • Page 25: Electric System

    FUNCTIONS OF EACH PART Side Cover 3. Electric System (1) Open the hood and fix it. (2) Remove the knob bolt. (The following 1. Fuse procedures are the same for both sides.) Button Knob Bolt A fuse is provided in order to prevent accident in case there is an error in the wiring circuit.
  • Page 26 FUNCTIONS OF EACH PART - Fuse Replacement (1) (A) fuse (10A) - Turn signal indicators and turn signal lamps WARNING For fire prevention are not lit. (2) (B) fuse (10A) - Do not use a fuse with capacity different - Engine does not start. from the one for the attached fuse.
  • Page 27 FUNCTIONS OF EACH PART - Replacement of Fuse (for high current) Fuse (for high current) WARNING For fire prevention (G) M B (I) Fuse - Do not use a fuse with capacity different (for high current) (for high current) from the one for the attached fuse (for high current).
  • Page 28: Hydraulic System

    FUNCTIONS OF EACH PART 2. Flow Control 4. Hitch Operation System WARNING For injury accident prevention 1. Operation of Control Levers - Never park a tractor with an implement This hitch operation system is provided with a in the raised position. Moving the hitch position control lever.
  • Page 29: Power Steering

    FUNCTIONS OF EACH PART NOTE 3. Power Steering - Abnormal noise at starting and the tractor stop in cold climate are caused by hard oil. WARNING For injury accident prevention Warm up the engine before operating. - When abnormal noise sounds from the - Do not stop the engine on a slope.
  • Page 30: Pto Cap

    FUNCTIONS OF EACH PART 5. PTO Cap 1. PTO Cap WARNING For injury accident prevention - When not using a PTO shaft, place a PTO cap. If a PTO cap is not attached, it may cause a injury accident during work.
  • Page 31: Operation Procedure

    OPERATION PROCEDURE OPERATION PROCEDURE 1. Inspection before Operation WARNING For burning, fire, and injury accident prevention - Before performing maintenance, lubrication, water supply, or oil supply be sure to stop the tractor in a flat place, apply parking brake, and stop the engine. - Do not refuel when the engine is in operation or is hot.
  • Page 32: Operation Procedure

    OPERATION PROCEDURE 2. Operation Procedure - Operate the tractor only when seated properly in operator’s seat. Follow the operation procedures according to each item. - When starting the engine in an enclosed area or building, ensure proper 1. Engine Start ventilation by opening the windows and doors.
  • Page 33 OPERATION PROCEDURE The key is stopped for about eight seconds at NOTE the < > position when the temperature is low. - The engine will not start if the clutch pedal Turn the key to the < > position until the is not pressed completely.
  • Page 34: Starting Operation

    OPERATION PROCEDURE Depress the brake pedal completely and 2. Starting Operation release the parking brake. Release the clutch pedal slowly and start the tractor. WARNING For injury accident prevention Clutch Pedal Clutch Pedal Brake Pedal Brake Pedal - When starting the tractor, release the clutch pedal slowly.
  • Page 35: Driving

    OPERATION PROCEDURE 3. Driving - When a heavy implement is attached, operation of steering wheel may become difficult. Attach a balance WARNING For injury accident prevention weight to maintain the balance of the vehicle. - When driving on roads and street, be - Do not drive on soft road shoulders or sure to carry a driver’s license, observe weed-ridden places.
  • Page 36: Stopping

    OPERATION PROCEDURE 4. Stopping Move the engine control lever frontward to rotate the engine at low speed. WARNING For injury accident prevention Depress the brake pedal and the clutch pedal to stop. - When parking, park on flat place. Make sure that the both brake pedals are - Use a parking brake when parking and locked together and depress on the brake stopping.
  • Page 37: Driving On Slope

    OPERATION PROCEDURE Turn the flow control grip to the <FASTER> 5. Driving on Slope direction to lower the implement. WARNING For injury accident prevention - Make sure that the both brake pedals <SLOWER> <SLOWER> are locked together and the differential <FIX>...
  • Page 38: Working Procedure

    WORKING PROCEDURE WORKING PROCEDURE Set the rear PTO shift lever to the “< N > 1. Field Work (Neutral)” and the MFD control lever to the < I >. 1. Entry/Exit of Farm Field Rear PTO Shift Lever Rear PTO Shift Lever WARNING For injury accident prevention - Make sure that the both brake pedals...
  • Page 39: Appropriate Speed For Work

    WORKING PROCEDURE 2. Appropriate Speed for Work The driving speed of the tractor and the revolution speed of the PTO vary according to a type of work and condition of farm field. Operate the tractor at safe and optimum speed. Driving Speed 1944_0051 Rear PTO Revolution Speed (At engine rated revolution)
  • Page 40: Operation Of Differential Lock

    WORKING PROCEDURE NOTE 3. Operation of Differential Lock - Before setting the differential lock <ON>, lower the engine revolution. WARNING For injury accident prevention - When the revolution difference between both wheels is large, depress the clutch pedal - Do not use the differential lock when once and operate.
  • Page 41: Operation Of Equipment Required For Work

    WORKING PROCEDURE 2. Operation of Equipment Required for Work 1. Implements Handle the implement following the below listed items. WARNING For injury accident prevention - Attach or remove the implement on flat place according to the instruction manual. - Before attaching, removing, or adjusting the implement, apply parking brake, stop the engine, and set the rear PTO shift lever to the “<N>...
  • Page 42: Maintenance

    MAINTENANCE MAINTENANCE The tractor is adjusted before shipment; however, wearing and slacking are caused along its use. Perform inspection and readjustment periodically and replace parts which exceeded its service limit to maintain the tractor in optimum condition at all time. WARNING For burn, fire and injury accident prevention - When cleaning and performing inspection, adjustment, and maintenance, park the tractor on...
  • Page 43 MAINTENANCE Periodical cycle of inspection and maintenance Inspection and Description of Ref. Unit Remarks maintenance items maintenance pages Before operation Electrolyte Inspection and supply 48 to 50 Electric wiring (wire, Electric Inspection and looseness of joint and Replace if damaged. System adjustment damage)
  • Page 44: Oil Supply, Lubrication And Water Supply

    MAINTENANCE 2. Oil Supply, Lubrication and Water supply 1. Points for Oil Supply, Lubrication and Water supply All points for oil supply, lubrication, and water supply are supplied with oil, grease, and coolant at the time of shipment; however, check them before use. NOTE - Supply specified oil for specified amount at each point.
  • Page 45: Oil Supply, Lubrication And Water Supply List

    MAINTENANCE 2. Oil Supply, Lubrication and Water supply List Classification Ref. Point Type Amount (L) Cycle of Replacement SAE viscosity Page API service Inspect before work and replace ※ 1 Engine crank case Engine oil 15W-40 every 100 hrs. (Replace after 50 hrs.
  • Page 46: Inspection And Replacement Of Engine Oil

    MAINTENANCE 3. Inspection and Replacement of Engine Oil Fill Port Fill Port   WARNING For injury accident prevention - When inspecting or replacing the engine oil, park the tractor on flat place and stop the engine. - The oil level gauge and the tail pipe are provided nearby.
  • Page 47: Replacement Of Engine Oil Filter

    MAINTENANCE 4. Replacement of Engine Oil Filter 5. Refueling Provide a cartridge type engine oil filter. WARNING For fire prevention [First time] Replace after operation for 50 hours. - Keep clear from fire when refueling. [Second time and on] The fuel may catch fire, causing a fire. Replace at every operation for 100 hours.
  • Page 48: Replacement And Cleaning Of Fuel Filter

    MAINTENANCE 6. Replacement and Cleaning of Fuel Filter 7. Air Vent Procedure Air Vent Screw Screen (OPEN) Fuel Shut-off Valve Fuel Filter 1944_0091 Oil Filter Fuel Shut-off Valve (1)Open the Fuel Shut-off Valve. (2)Starter Key Switch is turned to the〈 | 〉 1944_0089 position.(Engine not running.) Replacement...
  • Page 49: Cleaning Of Fuel Tank

    MAINTENANCE 9. Maintenance of Coolant Water 8. Cleaning of Fuel Tank Remove the drain plug and clean inside the WARNING For burn prevention tank in the following cases. - Do not open the radiator cap during After running 300 hours or every two years operation and immediately after When water or dust enter in the tank stopping the engine.
  • Page 50 MAINTENANCE (5) Supply the coolant water to the <MAX> Replacement of Coolant (upper limit) of the reserve tank. (1) Open the hood and remove the radiator cap. - When the coolant water is cooled, the coolant water in the reserve tank is sucked in, and the water level is reduced Radiator Cap Radiator Cap...
  • Page 51: Inspection And Replacement Of Transmission Oil

    MAINTENANCE (2) Close the drain plug and supply new gear oil 10. Inspection and Replacement of Transmission Oil to the upper limit of the oil level gauge. NOTE WARNING For injury prevention - Check the oil level before starting the - Place the tractor on flat place and stop engine.
  • Page 52: Replacement Of Hydraulic Oil Filter

    MAINTENANCE 11. Replacement of Hydraulic Oil filter 12. Inspection and Replacement of Front Axle Oil Provide a cartridge type hydraulic oil filter and replace. WARNING For injury accident prevention [First time] Replace after operation for 100 hours. - Place the tractor on flat place and stop [Second time and after] the engine when inspecting and Replace at every operation for 300 hours.
  • Page 53: Lubrication Of Each Part

    MAINTENANCE Oil Replacement 13. Lubrication of Each Part (1) Remove the drain plugs (3 places) and drain the oil. Brake Link (Left and Right) (2) Install and tighten the drain plugs. - Lubricate the grease from the grease nipple (3) Remove the air vent plug located on both gear cases.
  • Page 54: Cleaning Of Each Part

    MAINTENANCE 3. Cleaning of Each Part 1. Cleaning of Air Cleaner 2. Cleaning of Radiator and Radiator Screen If the air cleaner is used without cleaning, the WARNING For burn prevention inside of engine wears out. Also, it deteriorates the output. - Stop the engine and wait until the engine cools down when cleaning the Open the hood.
  • Page 55: Inspection And Adjustment Of Each Part

    MAINTENANCE 4. Inspection and Adjustment of Each Part WARNING For injury prevention - Place the tractor on flat place, stop the engine, and wait until the movement of all parts stop before cleaning, inspection, and adjusting. The tractor is adjusted correctly before shipment; however, operation may result in wearing and slacking; therefore, readjust, and replace parts which exceed the limit of damage and wearing so as to be in appropriate condition.
  • Page 56: Inspection And Adjustment Of Toe-In

    MAINTENANCE Adjustment 3. Inspection and Adjustment of Toe-In Adjust the rod by performing the following procedure so that the remaining margin of the rod on left and right sides are equal at the CAUTION stroke end of the cylinder. (1) Make sure that there is no play for the front - Poor adjustment of toe-in causes wheel and adjust.
  • Page 57: Inspection And Adjustment Of Brake Pedals

    MAINTENANCE 4. Inspection and Adjustment of Brake Pedals WARNING For injury accident prevention - Adjust the play amount of the both brake pedals to be equal when adjusting. If the brake apply is poor or only one side of the brakes are applied, it may cause a fall over.
  • Page 58: Inspection Of Tires

    MAINTENANCE 5. Inspection of Tires 6. Inspection of Steering Wheel WARNING For fatal and injury accident prevention WARNING For injury prevention - Do not supply too much air in tires. If - Inspect the steering wheel for any the air pressure is too high, the tire may backlash or play.
  • Page 59: Inspection Of Hoses

    MAINTENANCE 7. Inspection of Hoses 8. Inspection and Cleaning of Electric Wirings DANGER For fire prevention WARNING For fire prevention - Check if fuel is leaking from damages - Set the key to < > and remove the (crack, torn part, looseness of joint) of minus terminal on earth side of the the fuel hose, peeling of external battery cord when inspecting the...
  • Page 60: Inspection And Recharging Of Battery

    MAINTENANCE Inspection 9. Inspection and Recharging of Battery (1) Open the hood. (2) Lay down the clamp (2 points) located on the grill frontward. DANGER For burn, fire and injury accident prevention - Refer to the Page 54 desciption about “Use of Booster Cable”...
  • Page 61 MAINTENANCE Caution for Setting Battery In/Out -1 Check for remaining capacity (battery not requiring refilling) (1) When setting the battery in or out or charging the battery with a charger, stop the engine, WARNING remove the key and set all the control switches to OFF.
  • Page 62 MAINTENANCE -2 Check for remaining capacity (battery requiring refilling) Check of electrolyte (battery requiring refilling) (1) There are two methods of checking the remaining capacity, measuring the ratio of the DANGER For injury accident prevention electrolyte and measuring with a battery tester. (2) When the remaining capacity is low, recharge - If the battery is used or charged with immediately.
  • Page 63 MAINTENANCE Use of Booster Cable Battery Recharge When the battery is discharged, and the (1) Stop the engine and remove the key before engine cannot be started, use a booster cable recharging. to start the engine powered by the battery of (2) Remove the battery from the unit.
  • Page 64 MAINTENANCE NOTE - Tighten each terminal completely so as not to be loose. - When placing the battery, wipe the oil around the battery case well using cloths. After placing the battery, apply grease for corrosion prevention. - Attach the rubber boots for the plus terminal of battery.
  • Page 65: Long-Term Storage

    LONG-TERM STORAGE LONG-TERM STORAGE Remove the battery from the tractor and store 1. Cleaning, Washing, and Storage of Tractor in well ventilated indoor to prevent unexpected short-circuit or ignition of battery during storage. When storing the tractor with the When storing the tractor, clean stain and dirt of battery in, disconnect the minus terminal on each part completely and take the following earth side of the battery cord.
  • Page 66: Maintenance During Storage

    LONG-TERM STORAGE 2. Maintenance during Storage WARNING For burn, fire, and injury prevention Operate the engine for ten minutes - Diffuse the washing nozzle so as not to approximately for corrosion prevention and damage the tractor and wash it more battery recharge once a month.
  • Page 67: Troubleshooting

    TROUBLESHOOTING TROUBLESHOOTING - When an error occurs, immediately determine - In that case, inform the model type and serial the cause and take countermeasures not to number along the trouble status. worsen the status. - If a cause cannot be determined, or error repeats after adjustment, contact the distributor and have it inspected.
  • Page 68: Insufficient Engine Output And Engine Stop

    TROUBLESHOOTING 2. Insufficient engine output and engine stop Condition Cause (inspected part) Countermeasures Ref. page Air entry in fuel system Bleed air. Engine rotation is irregular. Fuel filter water or dust clogging Clean or replace the filter. Fuel leakage of piping Tighten clamp and replace pipes.
  • Page 69: Driving And Operating Unit

    TROUBLESHOOTING 2. Driving and Operating Unit 1. Tractor does not start. Brake is not applied. Condition Cause (inspected part) Countermeasures Ref. page Pedal adjustment failure Adjust the play amount of pedal. Clutch slips. Wear and seizing of clutch lining Replace the clutch at service −...
  • Page 70: Hydraulic Unit

    TROUBLESHOOTING 3. Hydraulic Unit 1. Hydraulic Systems Condition Cause (inspected part) Countermeasures Ref. page Low oil level (transmission oil) Supply transmission oil to the Abnormal noise from specified amount. hydraulic circuit Insufficient warm-up operation Perform warm-up operation − sufficiently. Hydraulic oil filter clogging Replace hydraulic oil filter.
  • Page 71: Appendix Table

    APPENDIX TABLE APPENDIX TABLE 1. General Data TRACTOR MODEL GX36A Remarks Engine Type Water cooled 4-cycle, 3 - cylinder diesel Engine Model Mitsubishi S3L3L Engine output(HP) Rated RPM(RPM) 2600 Number of cylinder Displacement (L) 1.662 Battery (V / Ah )
  • Page 72: Consumables

    APPENDIX TABLE 2. Consumables 1. Engine 1944_0087 Parts No. Parts Name Quantity Type Remarks 31S94-01130 Fan belt 31S94-02160 Oil Filter 31S94-03400 Element Fuel filter 2. Air Cleaner and Hydraulic Line MN00071_A Parts No. Parts Name Quantity Type Remarks 1040 0521 200 Element Air cleaner 1038 2585 000...
  • Page 73: Electric Components

    APPENDIX TABLE 3. Electric Components 1944_0088b Parts No. Parts Name Quantity Type Remarks 1037 5502 200 Large capacity fuse 0980 1001 006 Fuse 0980 1001 506 Fuse 1040 5511 500 Bulb H4 12V60/55W 0980 8122 001 Turn signal indicator 12V20W 1046 2854 400 Panel lamp (for light) 12V3.4W...
  • Page 76 2-133-4,Sakurada,Kuki,Saitama,340-0203 Japan No.011504-19443761000...

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