Iseki TXG237F3 Operator's Manual
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Iseki TXG237F3 Operator's Manual

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O p e r a t o r ' s
M a n u a l
MODEL:
TXG237F3
ENGLISH

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Summary of Contents for Iseki TXG237F3

  • Page 1 O p e r a t o r ’ s M a n u a l MODEL: TXG237F3 ENGLISH...

  • Page 2: To Our Customer

    TO OUR CUSTOMER TO OUR CUSTOMER Thank you very much for purchasing an ISEKI tractor. This operator’s manual provides the information necessary for operating and maintaining your tractor safely and properly. The contents are mainly composed of the following 2 items:...

  • Page 4: Table Of Contents

    TABLE OF CONTENTS TABLE OF CONTENTS Lowering Rate Control Knob ......31 TO OUR CUSTOMER ..........1 Cutting Height Control Knob ......31 TABLE OF CONTENTS ..........3 COMFORT ADJUSTMENT ........31 1. SAFETY ..............5 REAR VIEW MIRROR ......... 32 MACHINE PURPOSE ..........
  • Page 5 TXG237F3 COOLING SYSTEM ..........61 WASHING OF THE MACHINE ......75 ENGINE AIR CLEANER ........63 STORAGE ............76 FUEL SYSTEM ............. 64 6. TROUBLESHOOTING ......... 77 Fuel Filter ............64 ENGINE ..............77 Air-Bleeding Fuel System ......... 65 BRAKES ............... 79 Fuel Tank Filler Cap .........

  • Page 6: Safety

    SAFETY SAFETY MACHINE PURPOSE This machine is designed solely for use in customary agricultural or similar operations. Use in any other way is considered as contrary to the intended use. Compliance with and strict adherence to the conditions of operation, service, and repair as specified by the manufacturer, also constitute essential elements of the intended use.

  • Page 7: Making Your Tractor A Safe Vehicle

    TXG237F3 MAKING YOUR TRACTOR A SAFE VEHICLE HOW TO MAINTAIN SAFETY (1) Never attempt to do the following: ・Modification of the structure of the tractor ・Installation of other type of engine ・Installation of tyres of other than the original tyre size.

  • Page 8: For Safe Operation

    SAFETY FOR SAFE OPERATION HOW TO BE A SAFE OPERATOR (1) Familiarize yourself fully with machine controls by studying the operation manual before using your machine. This operation manual should be regarded as part of the machine. Suppliers of both new and second-hand machines are advised to retain documentary evidence that this manual was pro- vided with the machine.

  • Page 9: Before Operation

    FIG. 1-6 If safety devices are damaged or do not work, please consult your Iseki dealer. (3) Before removing a safety device, such as a safety cover, be sure that the machine has stopped completely.

  • Page 10: When Travelling

    SAFETY WHEN TRAVELLING (1) When you travel on roads, ensure the differential lock is off, or the tractor may turn over. (2) Do not make sharp turns when operating at high speed or for transportation as the tractor may turn over. (3) When operating on poor footing such as a rough road, a slope, a road along a ditch or river, or undeveloped land, drive the tractor at low speeds...

  • Page 11: Loading Onto Or Unloading Froma Truck

    TXG237F3 (8) Keep inflammables away from the engine during operation. Especially during stationary operation do not operate the engine at high speeds so as not to set fire to grass or straw with a heated ex- haust pipe or exhaust fumes.

  • Page 12: During Operation

    (7) Use ramps with the same or better specifications mentioned below. When the machine is equipped with attachments other than those included in the specifications mentioned below, ask your Iseki dealer for advice. Specifications of the ramps more than 4 times the height of the platform (h) ・Length:...

  • Page 13: Inspection And Maintenance

    TXG237F3 (6) When moving the machine toward an implement for the purpose of installing the implement, never allow any one to stand in between. When install- ing the implement on the machine, be prepare to move away promptly in the event of an emer- gency.

  • Page 14: Storage

    Do not attempt to service a tyre unless you have the proper equipment and experience to perform the job. Have the work carried out by your Iseki dealer or a qualified repair service. When seating tyre beads onto rims, never exceed the maximum inflation specifications specfied on the tyre.

  • Page 15: To Maintain Electric Wiring

    TXG237F3 (3) Safe storage of dangerous objects ・When storing dangerous implements, take ap- propriate safety measures to prevent accidents by covering with tarpaulin. ・Store fuel in a safe place with caution signs such as “PREVENT FIRE” or “INFLAMMABLE.” ・All inflammables must also be stored in a safe, fire-resistant location.

  • Page 16: To Handle Booster Cables

    DISMANTLING AND DISPOSAL When the machine or its parts completes their use- ful life, consult your ISEKI dealer for dismantling and disposal. If you try to dismantle and dispose by yourself, be ware of the necessity of hazards and safety precautions.

  • Page 17: Safety Decals And Their Locations

    TXG237F3 SAFETY DECALS AND THEIR LOCATIONS (4) Hot part warning label (Code No.1739-904-001-0) (1) Fan warning label (Code No.1705-902-006-0) FIG. 1-29 FIG. 1-26 WARNING: HOT SURFACES, RISK OF BURNS WARNING: RISK OF ENTANGLEMENT ON HANDS AND FINGERS Stay clear of the fan while it is turning Stay clear of the heated parts until they cool down sufficiently.
  • Page 18 SAFETY (6) PTO and Trailer label (Code No.1776-904-004-0) (8) Radiator label (Code No.1705-902-008-0) FIG. 1-33 WARNING:HIGH PRESSURE STEAM AND HOT WATER Never remove the radiator cap during or just after operation. The water in the radiator is very hot and highly pressurized, which could cause burns. FIG.
  • Page 19 TXG237F3 (10) Starter warning label (12) Fuel label(Code No.1739-904-004-0) (Code No.1705-902-007-0) FIG. 1-37 DANGER:RISK OF EXPLOSION AND BURNS Use only diesel fuel. Before replenishing fuel, be sure to stop the FIG. 1-35 engine and wait until the engine and heated parts cool down sufficiently.
  • Page 20 SAFETY (14) Lead is used in a battery. There is a warining label on a battry. Do not throw away a battery as the general garbage. (Code No.1817-904-004-0) FIG. 1-39 14-2 CAUTION: Risk of environment. Throw away a battery properly because lead is included in a battery.

  • Page 21: Tractor Identification

    TRACTOR IDENTIFICATION HOMOLOGATION ATTESTATION NUMBERS MOD- EL / SERIAL NUMBERS Note the serial numbers of your tractor. Always quote the serial numbers in any communication to your Iseki dealer. TRACTOR HOMOLOGATION ATTESTATION NUM- BER (Fig. 2-1 & Fig. 2-3 ① ) Tractor Identificaion Plate (Fig.

  • Page 22: Model Type Designation

    TXG237 F3 G Z V R E4 G Transmission Symbol Type Symbol Destination For UK Symbol Homologation Omit None Symbol Destination License Europe number plate Symbol ROPS Symbol Seat type Omit None ISEKI Seat ROPS External Auxiliary Symbol Hydraulics Omit None 2 valve...

  • Page 23: Major Components

    TXG237F3 MAJOR COMPONENTS FIG. 2-6: Identification and terminology of major components, as given in this book, are as follows: Front Wheels 11. Reflector 21. Front Axle Fuel Tank Filler 12. Hood 22. Front Axle Pivot Stabilizer 13. Hood Lever Hole 23.

  • Page 24: Instruments & Controls

    INSTRUMENTS & CONTROLS INSTRUMENTS & CONTROLS FIG. 3-1 Steering Wheel Hydro Reverse Pedal Parking Brake Lock Lever 10. Differential Lock Pedal Instrument Panel 11. Three-Point Hitch Position Control Lever Range Shift Lever 12. Mid Power Take-Off (PTO) Selector Lever Rear Power Take-Off (PTO) Selector Lever 13.

  • Page 25: Instrument Panel

    TXG237F3 INSTRUMENT PANEL FIG. 3-2: Arrangement of gauges. Control switches and indicators located in instrument panel. Items are de- tailed in the descriptions that follow: NOTE: Instrumental panel and switches may vary slightly from those shown. Fuel Gauge Combination Switch...

  • Page 26: Indicator Light Strip

    INSTRUMENTS & CONTROLS Indicator Light Strip FIG. 3-4: Indicator light strip contains several warn- ing lights to monitor certain functions. Currently used positions (from left to right) are: Battery Charge (1) - Lights up when main switch is turned “ON” and will go out after engine starts, to indi- cate battery is being charged.

  • Page 27: Horn / Light Turn Switch

    TXG237F3 Horn / Light Turn Switch FIG. 3-6: Horn / Light Turn Switch. Horn Switch (6) - Horn will sound when center switch Turn switch RH button is depressed. Light Switch (7) - Is a rotary switch with three operat- ing positions: ･ OFF - Fully counterclockwise.

  • Page 28: Coolant Temperature Gauge

    INSTRUMENTS & CONTROLS Coolant Temperature Gauge FIG. 3-9: Gauge indicates engine coolant temperature when main switch is selected to ON - Shows too cool temperature for severe work. ･ Allow to warm (needle in mid position) before applying heavy load. - Indicates overheating (red area on gauge).

  • Page 29: Parking Brake

    TXG237F3 Parking Brake To apply parking brakes, pull upward on parking lever (2) to lock brakes in applied position. To disengage parking brakes, push in on release but- ton (3) and lower lever to the released position. IMPORTANT: Always disengage brake before driving...

  • Page 30: Differential Lock Pedal

    INSTRUMENTS & CONTROLS Returning pedal towards spring-loaded center posi- tion, will slow Tractor and step it when neutral posi- tion is reached. When pedal is completely released, Tractor should remain stopped with pedal assembly in neutral position. DIFFERENTIAL LOCK PEDAL FIG.

  • Page 31: Rear & Mid Pto Selector Levers

    TXG237F3 REAR & MID PTO SELECTOR LEVERS FIG. 3-18: Rear PTO (Power Take-Off) selector lever ( 2) controls rear PTO on Tractor. When lever is forward, neutral position, the gear drive is disengaged. When lever is rearward, 540 rpm rear PTO is selected.

  • Page 32: Lowering Rate Control Knob

    INSTRUMENTS & CONTROLS Lowering Rate Control Knob FIG. 3-20: Lowering rate knob (1) adjusts “rate of drop” of 3 point implements. Turning knob clockwise will increase lowering time and counterclockwise will decrease lowering time. Turning knob fully clockwise will lock implement (or hitch) in raised position for transport.

  • Page 33: Rear View Mirror

    TXG237F3 Height Adjustment, 2 - The seat height is adjusted by turning height adjust- ment knob. To increase the height position of the seat, turn the height adjustment knob counterclockwise, A. To decrease the height position of the seat, turn the height adjustment knob clockwise, B.

  • Page 34: Operation

    OPERATION OPERATION BREAK-IN PERIOD STARTING Operation of tractor within the first 50h can be a major Pre-Start Inspection factor in determining the performance and life of the engine and Tractor: Prior to daily start-up of Tractor, a few basic proce- dures should be followed to ensure Tractor is in oper- ・The engine may be operated at full rpm but exces- ating order to insure longer life and dependability:...

  • Page 35: Normal Starting

    TXG237F3 Normal Starting FIGS. 4-1 & 4-2: To start engine proceed as follows: 1. Apply parking brake. 2. Place range shift lever in neutral position. 3. Make sure PTO clutch lever is in disengaged position. WARNING: Range shift lever must be placed in neutral position and PTO clutch lever must be in disengaged position.

  • Page 36: Restarting Warm Engine

    Do not leave unit unattended. NOTE: Installation of accessory engine block heater is recommended in cold weather conditions. Consult your ISEKI Dealer. IMPORTANT: Under no circumstances should either or other starting fluid be used to start engines equipped with glow plugs. Se- vere engine damage will result should starting fluid contact a hot glow plug.

  • Page 37: Operator Observations

    TXG237F3 Operator Observations Starting Circuit Operation Constant attention should be paid to the following Tractor is equipped with a switch system to protect points during operation: the operator. ・Engine oil pressure lamp will come on in case of To permit Tractor to be started (starter motor to oper- low engine oil pressure.

  • Page 38: Ground Speed Selection

    OPERATION GROUND SPEED SELECTION FIG. 4-4: The hydrostatic transmission provides vari- GROUND SPEED SELECTION able speed control in forward or reverse. Range shift lever (1) provides 2 major changes in ground speed. IMPORTANT: STOP Tractor whenever shifting range shift lever (1). Hydrostatic control pedal (2), controls forward travel speed.

  • Page 39: Stopping Tractor

    TXG237F3 STOPPING TRACTOR Reduce engine speed and apply brake pedal. Position range shift lever in neutral position. Depress brake pedal firmly and apply parking brake lock. CAUTION: Never start traveling with the parking brakes applied, brake perfor- mance will be effected as they heat up.

  • Page 40: Differential Lock

    OPERATION DIFFERENTIAL LOCK FIG. 4-6: Differential lock pedal (1) should only be de- pressed when required as steering ability is greatly reduced. To engage differential lock, allow rear wheel move- ment to stop. Depress lock pedal. To disengage differential lock, release differential lock pedal.

  • Page 41: Power Take Off (Pto)

    TXG237F3 POWER TAKE OFF (PTO) WARNING: PTO shafts and PTO driven implements can be extremely dangerous. Observe the following important points: DO NOT operate Tractor without a PTO shield cover installed. The shield cover cap protects people from injury as well as the splines from damage.

  • Page 42: Rear Pto Shaft

    OPERATION Rear PTO Shaft FIG. 4-9: A 6-spline 1 3/8(35mm) PTO shaft, 1, is provided at rear of Tractor to provide power for mount- ed and other PTO driven equipment as required. PTO cap must be installed when rear PTO is not in use.

  • Page 43: Pto Operating Controls

    TXG237F3 PTO Operating Controls FIG. 4-12: Rear PTO and mid PTO are both controlled by PTO clutch lever (1). Rear PTO selector lever (2) is used to select position of rear PTO drive gears. To select rear PTO - Make sure PTO clutch lever (1) is OFF and then move rear PTO selector lever (2) rearward to “540”...

  • Page 44: 3-Point Hitch

    OPERATION 3-POINT HITCH 3-point hitch combines Tractor and implement into one working unit. Implement position and raising are controlled hydraulically. In addition, implement weight and loads impose downward pressure at Tractor rear wheels to increase traction. Hitch Controls FIG. 4-13: Control quadrant, to right of operator’s seat, controls the system to provide the following hitch control functions: Position Control - Maintains hitch position at constant...

  • Page 45: Attaching Implements

    TXG237F3 CAUTION: Make sure that all pins after adjustment is made. Always use pins su- plied with the tractor. WARNING: Stay clear from the area of the rear linkage system when controlling it. Attaching Implements CAUTION: Always use POSITION CON- TROL to attach/detach implements to provide precise control of hitch.

  • Page 46: Using Position Control

    OPERATION Using Position Control FIG. 4-18: Type of Work - Attaching/detaching imple- ments and other operations requiring implement to be kept at constant height above ground. Also used with implements equipped with gauge (support) wheels. FIG. 4-18 FIG. 4-19: Lever Positions - Use position control lever, 1, to adjust hitch and implement position.

  • Page 47: Detaching Implements

    TXG237F3 Detaching Implements CAUTION: Always use POSITION CON- TROL to attach/detach Implements to provide precise control of hitch. FIG. 4-21: Select a level area to detach and store the implement. Lower implement to ground by moving position control lever to DOWN. If necessary, adjust leveling turn buckle on right lift rod to level implement on ground.

  • Page 48: How To Adjust Height Control

    OPERATION How to adjust Height Control When attaching the mid mount mower, it can be set to the desired height by adjusting cutting height control knob (1) without using the gauge wheel. When adjusting cutting height with cutting height con- trol knob, set the position of gauge wheel to the lowest position.
  • Page 49 TXG237F3 Procedure Adjustable in 7 stages by cutting height control knob. Turning knob clockwise will raise the cutting height of mower deck and counterclockwise will lower the cut- ting height of mower deck. ・ When changing cutting height, raise the mower deck to the highest position by control lever before turning the cutting height control knob.

  • Page 50: Roll Over Protective Structure (Rops)

    OPERATION ROLL OVER PROTECTIVE STRUCTURE (ROPS) (R Type) FIG. 4-28: This Tractor is equipped with a roll-over ROLL OVER PROTECTIVE STRUCTURE (ROPS) protective structure (ROPS). Seat belts must be worn. The ROPS can be folded down only in the limited work such as going into and out from building, and work within orchard, hop or vineyard.

  • Page 51: External Auxiliary Hydraulics (V Type)

    TXG237F3 FIG. 4-30: Position the upper frame (8) on top of lower ROPS frame. Install shoulder bolts (9) at the rear of the frame with washers (10) and nuts (11) to the inside. Install clevis pins (12) and link pins (13) at the front of the frame, with link pins to the inside.

  • Page 52: Rear Hitch

    Appropriate frames between the rear axle and the front frame might be necessary to obtain robust safety. FALLING OBJECTIVES PROTECTIVE STRUCTURE (FOPS) & OPERATORS PROTECTION STRUCTURE (OPS) FIXATION POINT Consult your ISEKI Dealer concerning the fixation points on Tractor for the FOPS & OPS.

  • Page 53: Towing

    TXG237F3 TOWING (Type G) Ask your ISEKI Dealer for towing Tractor as much as possible. If such cases as listed below, call your ISEKI Dealer as transmission might be broken. ・Although the engine runs, Tractor cannot start to move. ・Unusual noise occurs.

  • Page 54: Maintenance & Adjustment

    Fuel recommended, Below 4C ......................No.1 or No.1-D Transmission & Differential Housing (Including Hydraulic System) Capacity: .................................11.0 L Recommended Lubricant ............(ISEKI U.T.H Oil) Shell DONAX TD or equivalent Recommended Change Interval: ...................First 50 h, every 300 h Front Axle Capacity 4.2 U.S.

  • Page 55: Periodic Maintenance Schedule

    TXG237F3 PERIODIC MAINTENANCE SCHEDULE TABLE 8 Recommended Interval, Each Item to Check Action Required Page. 150h 200h 300h Year ● All controls, switches Inspect and repair ● All fasteners, hardware Check and tighten ● Hoses, fan belt, wiring Inspect and repair ●...

  • Page 56: Lubrication/Fill Points

    MAINTENANCE & ADJUSTMENT LUBRICATION/FILL POINTS FIG. 5-1: General layout of lubrication, fill and drain locations on Tractor: Note: The indication label is attached to each greasing point. TABLE 9 Ref. Description Type Crankcase Engine Oil Engine Radiator Engine Coolant Fuel Tank Diesel Fuel Rear Housing Hydraulic Oil...

  • Page 57: Service Access

    TXG237F3 SERVICE ACCESS CAUTION: Shut off engine before servicing Tractor. Engine hood must be installed and secure prior to operating unit. FIG. 5-2: To access radiator, battery and engine com- ponents, open the engine hood. To open the hood : Lift up the hood at the rear end by inserting and turning the attached pin to the hole(1).
  • Page 58 MAINTENANCE & ADJUSTMENT Install the end of the bar into the bracket (2) at the rear of the hood. FIG. 5-4 FIG. 5-5 Slide the end of the bar to the right to hook. The hood will be locked at a 45 degree angle. FIG.

  • Page 59: Lubrication Details

    TXG237F3 LUBRICATION DETAILS Grease Fittings Lubricate all grease fittings (refer to Fig. 5-1) every 50 h of operation using multipurpose lithium base grease. Clean grease gun and fittings before and after greas- ing to prevent contamination from dirt. NOTE: The indication label is attached to each greasing point.

  • Page 60: Transmission Oil & Filters

    MAINTENANCE & ADJUSTMENT Transmission Oil & Filters Transmission oil lubricates transmission, center hous- ing, and rear axles and also serves as hydraulic fluid. Transmission oil and filter should be changed after first 50 h of operation and then every 200h thereafter. FIG.

  • Page 61: Front Axle Oil

    TXG237F3 Front Axle Oil The front drive axle has a common oil level for the front differential housing and each wheel reduction unit. The oil level shouId be checked every 50h of trac- tor opeation. The oil should be changed after first 50h of operation and every 300h of operation thereafter.

  • Page 62: Cooling System

    MAINTENANCE & ADJUSTMENT COOLING SYSTEM CAUTION: DO NOT remove radiator cap when engine is hot. Rotate cap slowly to release pressure. Then cap can be safely removed. FIG. 5-15: Cooling system is filled at factory with anti- freeze solution to protect engine and radiator to -34°C. Coolant level should be maintained to 12mm below the filler neck opening (1).
  • Page 63 TXG237F3 FIG. 5-17: Correct fan belt tension helps to insure ad- equate coolant flow through cylinder block and radia- tor. Belt is correctly tensioned when belt deflection is approximately 13mm when thumb pressure is exerted at center of belt span.

  • Page 64: Engine Air Cleaner

    MAINTENANCE & ADJUSTMENT ENGINE AIR CLEANER IMPORTANT: Never operate engine with air filters removed. FIG. 5-19: Lift up the engine hood to access air cleaner (1). Air cleaner consists of an outer dry paper element to filter dust particles from intake air. Dust ejector (2) traps dust accumulation that falls from outer element.

  • Page 65: Fuel System

    / or Tractor warran- ty void and may cause severe engine damage. Consult your ISEKI Dealer. Fuel Filter FIG. 5-21: Fuel filter assembly (1) is located at left side of frame LH and is used to strain impurities from fuel before fuel reaches injection pump.

  • Page 66: Air-Bleeding Fuel System

    MAINTENANCE & ADJUSTMENT Air-Bleeding Fuel System If any of the following conditions have occurred, the system should be bled: ・Fuel tank has been permitted to run dry. ・ Fuel lines, filter element(s) and other components within system have been disconnected or removed. ・...

  • Page 67: Electrical System

    TXG237F3 ELECTRICAL SYSTEM Battery FIG. 5-26: Battery (1) is located under engine hood in front of instrument panel. When battery removal, elec- trolyte inspection or cable cleaning is necessary, open the engine hood. Keep top of battery clean and ensure cable connec- tions are clean and tight.
  • Page 68 MAINTENANCE & ADJUSTMENT The battery is required the electrolyte inspection. Make sure that the electrolyte level is between upper limit (A) and lower limit (B). When the level is below lower limit, raise the level with distilled water. WARNING: NEVER disassemble battery. Batteries contains sulfuric acid electrolyte (fuild).

  • Page 69: Starting Switches

    TXG237F3 Starting Switches This Tractor is equipped with a neutral-start system consisting of neutral switches and a relay. To start Tractor, ALL the following is required: Range shift lever must be in neutral position PTO clutch lever must be OFF.
  • Page 70 MAINTENANCE & ADJUSTMENT Slow-Blow Fuses, - In-line fuses protect relevant circuit by melting when sustained heavy electrical load or short circuit is encountered. Feature a delayed action to prevent current disruption when brief surges are encountered. (40A) slow-blow fuse, for main circuit is green in color. Fuse is located on right side of battery.

  • Page 71: Trailer Socket

    TXG237F3 Trailer Socket A standard 7pin trailer can be provided and is mounted at the rear or the Tractor, the connectors (Fig. 5-38) are as follows. Trailer Socket (Front view) Left-hand rear direction indicator (1) 54G: Not used (2) Earth (-) (3)

  • Page 72: Brake Adjustment

    MAINTENANCE & ADJUSTMENT BRAKE ADJUSTMENT FIG. 5-33: Correct free-play (A) is 30 to 35mm. NOTE: Through use, free-play will increase and brake balance will be affected. Adjust and balance brakes before free-play is excessive. FIG. 5-33 FIG.5-34 and 5-35: RH Side 1.

  • Page 73: Hydrostatic Adjustments

    TXG237F3 HYDROSTATIC ADJUSTMENTS For adjustments of the hydrostatic linkage, consult your iseki dealer. WHEELS & TYRES Examine wheels and tyres periodically for correct inflation pressures, tight wheel bolts, and any physical damage that may be a detriment to Tractor operation and operator safety.
  • Page 74 MAINTENANCE & ADJUSTMENT FIG. 5-37: Correct “toe-in” dimension of front wheels (A minus B) is 2 to 6mm. NOTE: Measure toe-in, from tyre center to tyre cen- ter at a point halfway up on face of each tyre. To adjust, remove clip securing rubber boot to tie rod. Loosen lock nut and rotate the tie rod to adjust.

  • Page 75: Steering Free-Play

    ・Worn or damaged power steering unit. CAUTION: Excessive steering free play must be corrected before use. Contact FIG. 5-38 your ISEKI Dealer. TORQUE CHART TABLE 12: All fasteners should be tightened in accor- TABLE 12 dance with torque chart unless a specific torque value...

  • Page 76: Washing Of The Machine

    MAINTENANCE & ADJUSTMENT WASHING OF THE MACHINE Wash the machine periodically. Carefully wash the area where mud spatters easily such as fender inner part. CAUTION: If you use high pressure washer, be sure to use in accordance with this operator’s manual and safety label of washer.

  • Page 77: Storage

    TXG237F3 STORAGE FIG. 5-40: If Tractor is to be stored for extended pe- riods, such as off-season nonuse, certain measures should be taken for its preservation during such periods. These measures will vary according to geo- graphical area and storage season.

  • Page 78: Troubleshooting

    TROUBLESHOOTING TROUBLESHOOTING ENGINE TABLE 13 Problem Possible Cause Remedy Starter motor does not Operator does not sit on the seat. Operator to to be sit onthe seat. operate with key turned HST pedal is depressed. Release the foot from HST pedal. to START Range shift lever not in neutral.
  • Page 79 TXG237F3 ENGINE (CONT) Problem Possible Cause Remedy Engine overheats Insufficient coolant. Top up coolant. Broken or loose fan belt. Adjust belt tension or replace. Clogged grille, radiator screens. Clean. Clogged radiator fins. Clean. Defective thermostat. Replace. Insufficient engine oil. Inspect oil level and replenish if necessary.

  • Page 80: Brakes

    TROUBLESHOOTING BRAKES TABLE 14 Problem Possible Cause Remedy Brake do not work well Too much free play of pedal. Adjust free play. Worn of seized lining. Consult your dealer. Brake pedal do not Broken return springs. Replace broken spring. return smoothly Pool lubrication.

  • Page 81: Steering System

    TXG237F3 STEERING SYSTEM TABLE 16 Problem Possible Cause Remedy Steering wheel is hard Poorly installed steering column. Correct. to turn or turns in one Air in steering hydraulic system. Air-bleed steering system. direction Clogged suction filter. Remove and clean. Improper toe-in.

  • Page 82: Specifications

    SPECIFICATIONS SPECIFICATIONS ENGINE: TXG237 Make Iseki Diesel Model E3112-B59 Type Indirect injection, overhead valve Aspiration Natural Displacement 1123 cc Number of Cylinders Bore 78.2 mm Stroke 78.0 mm Engine Horsepower (Gross) 22.5 HP (16.8 kW) @ 2600 rpm (Net) 21.6 PS (16.1 kW) @ 2600 rpm PTO Horsepower (Estimate) 17.5 @ 555 PTO rpm...
  • Page 83 TXG237F3 SPECIFICATIONS TXG237 HYDRAULICS: Steering System; Type Hydrostatic (power) Pump Transmission-mounted gear pump with flowdivider   Maximum Output 7.5 L/min. 8.3 MPa   Pressure Main Hydraulic System; Pump Transmission-mounted gear pump Maximum Output 23.1 L/min. Pressure Relief valve setting 13.2 MPa Rear Linkage; Type (4WD model)

  • Page 84: Dimensional Limits Of Implements

    SPECIFICATIONS ■ DIMENSIONAL LIMITS OF IMPLEMENTS Implement Items TXG237 Rotary mower ..Front-mount .......Max. cutting width ............1300 mm (2, 3 blades).......Max. weight ..............100 kg Mid-mount ......Max. cutting width ............1370 mm (2, 3 blades).......Max. weight ..............150 kg Rear-mount ......Max. cutting width ............1070 mm (1 blade) ......Max.

  • Page 85: Dimensions

    TXG237F3 DIMENSIONS FIG. 7-1 TABLE 18 (unit: mm) Tyre Turf Agri Front 18X8.50-8 18X8.50-8 Rear 26X12.00-12 26X12.00-12 Wheel base 1450 Front tyre track Rear tyre track Length 2580 Width 1190 1180 Height 2300 2310 Forward overhang Rear overhang Ground clearance...

  • Page 86: Front Weight

    SPECIFICATIONS FRONT WEIGHT The tractor should be balanced well with attaching the front weight to the front bumper when the heavy implement is attached to the rear side of the tractor. When attaching the front weights, consult your dealer. Maximum Weight 90 kg (15 kg weight x 6 pieces) NOTE: Maximum number of the front weights is up to 6 weights.
  • Page 87 TXG237F3 VIBRATION DECLARATION Regulation (EU)No(322/2014) COBO GT62/M200 Vibration Damping TABLE 22 Ratio vibration accerelation seat surface / Ballast load seat attachment (<2) 40kg 1.74 80kg load 1.54 Vibration Transmission Abbient temperature 20°C The test has been performed test stand TABLE 23...

  • Page 88: Optional Parts

    SPECIFICATIONS WOOCHANG W10 78/764/EEC as amended by 88/465/EEC Vibration Damping TABLE 28 Heaviest seat upper (13.5kg) Ratio vibration accerelation seat surface / Ballast load seat attachment (<2) 40kg 1.37 80kg 1.17 TABLE 29 Lightest seat upper (4.0kg) Ratio vibration accerelation seat surface / Ballast load seat attachment (<2) 40kg...
  • Page 89 TXG237F3...

  • Page 90: Wiring Diagram

    MAINTENANCE & ADJUSTMENT FIG. 5-31...
  • Page 92 SPECIFICATIONS INDEX Numeric 3-point hitch 30, 43 electrical system 14, 66, 82 4-wheel drive 39 electric wiring 89 shift lever 28 engine 77, 81 engine air cleaner 63 engine speed controls 28 adjustment external auxiliary hydraulics 50 brake 71 fore-aft 32 falling objects protective structure 51 height 32 filter...
  • Page 93 TXG237F3 implement attaching 44 change 60 detaching 46 check oil level 60 dimensional limits of 83 operation 33 indicator light strip 25 another person 7 inspection 12 before 8 pre-start 33 during 11 instrument panel 24 operator observations 36 instruments & controls 23...
  • Page 94 SPECIFICATIONS safety table of contents 3 loading onto or unloading tachometer 27 from a truck 10 tire inflation pressures 72 maintenance 6 to our customer 1 operation 7 torque chart 74 personal 5 towing 52 starting engine and operating tractor identification 20 tractor 8 trailer socket 70 when traveling 9...
  • Page 95 TXG237F3...
  • Page 96 TXG237F3 Overseas Business Division 5-3-14, Nishi-Nippori, Arakawa-ku, Tokyo 116-8541, Japan Phone: (03) 5604-7658 Fax: (03) 5604-7703 Parts code: 1739-912-102-0-EN Publishing date: 21 December 2017 Printed in Japan...

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