Iseki TXG237 Operation Manual
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Iseki TXG237 Operation Manual

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Summary of Contents for Iseki TXG237

  • Page 1 I S E K I T R A C T O R MODEL: TXG237...

  • 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 ......32 TO OUR CUSTOMER ..........1 Cutting Height Control Knob ......32 TABLE OF CONTENTS ..........3 COMFORT ADJUSTMENT ........32 1. SAFETY ..............5 Seat Adjustment (E6 Type) ....... 32 MACHINE PURPOSE ..........
  • Page 5 TXG237 Check Oil Level ..........61 Steering Free-Play ........... 80 Change Oil ............61 TORQUE CHART ..........80 COOLING SYSTEM ..........62 STORAGE ............81 ENGINE AIR CLEANER ........64 TOWING (Type G) ..........82 FUEL SYSTEM ............. 65 JACKING .............. 82 Fuel Filter ............

  • 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

    TXG237 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

    TXG237 (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...

  • Page 13: Inspection And Maintenance

    TXG237 (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: Maintenance Of The Electric System

    TXG237 MAINTENANCE OF THE ELECTRIC SYSTEM TO MAINTAIN ELECTRIC WIRING (1) When servicing the electric wiring, stop the engine without fail. Otherwise your hands or clothes may be caught in or sandwiched between rotating parts. (2) Before manipulating electric parts, be sure to disconnect the earth battery cable (-), or you may get an electric shock or be injured by sparks.

  • 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

    TXG237 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 FINGRS Stay clear of the fan while it is turning Stay clear of the heated parts until they cool down sufficiently.
  • Page 18 SAFETY (7) Trailer label (Code No.1674-904-004-0) C WARNING: KEEP OUT OF REACH OF CHILDREN D WARNING: RISK OF BURNS Battery electrolyte (sulphuric acid) may cause burns. Avoid contact with skin or clothing. In case of an accident, flush affected part immediately with plenty of water.
  • Page 19 TXG237 A WARNING: BEFORE OPERATION (13) ROPS label(Code No.1674-904-005-0) Read the safety and operating instructions in the operation manual before operating the tractor. B WARNING: BEFORE OPERATION Read the safety and operating instructions in the operation manual before operating the tractor.
  • Page 20 SAFETY ( 12 ) ( 2 ) ( 10 ) ( 5 ) ( 4 ) ( 13 ) ( 8 ) ( 1 ) ( 7 ) ( 3 ) ( 14 ) ( 6 ) ( 11 ) ( 11 ) ( 9 ) FIG.

  • 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 TRACTOR SERIAL NUMBER (Fig. 2-2 & 2-3 .................

  • Page 22: Model Type Designation

    TRACTOR IDENTIFICATION FIG. 2-4 FIG. 2-5 MODEL TYPE DESIGNATION TXG237 F H G V R E4 Transmission Symbol Type Symbol Destination Europe Transmission Oceania Symbol Type Symbol ROPS Omit None Symbol Homologation ROPS Omit None License number plate External Auxiliary...

  • Page 23: Major Components

    TXG237 MAJOR COMPONENTS (E4 Type) 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 Lock Lever 23.
  • Page 24 TRACTOR IDENTIFICATION MAJOR COMPONENTS (E6 Type) FIG. 2-7: Identification and terminology of major components, as given in this book, are as follows: Front Wheels 11. Reflector/Tail Light 21. Front Axle Fuel Tank Filler 12. Hood 22. Front Axle Pivot Stabilizer 13.

  • Page 25: Instruments & Controls

    TXG237 INSTRUMENTS & CONTROLS E4 E6 Type 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 26: Instrument Panel

    INSTRUMENTS & CONTROLS 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 [Headlamp Switch, Turn Signal Switch, Horn Switch, Small Lamp Switch]...

  • Page 27: Indicator Light Strip

    TXG237 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 28: Horn / Light Turn Switch

    INSTRUMENTS & CONTROLS 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 29: Coolant Temperature Gauge

    TXG237 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 30: Parking Brake

    INSTRUMENTS & CONTROLS 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 tractor to prevent abnormal brake wear FIG.

  • Page 31: Differential Lock Pedal

    TXG237 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. 3-15: When differential lock pedal, 1, is de- pressed, both rear axles are locked together to provide equal traction to both rear wheels.

  • Page 32: Rear & Mid Pto Selector Levers

    INSTRUMENTS & CONTROLS 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. CAUTION: Always shut off PTO and shut off Tractor engine before servicing PTO- driven implement.

  • Page 33: Lowering Rate Control Knob

    TXG237 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 34: Rear View Mirror (E4 Type)

    INSTRUMENTS & CONTROLS REAR VIEW MIRROR (E4 Type) There are holes for installing the rear view mirror both sides of panel. Install the mirror to right or left side ac- cording as your country regulation. FIG. 3-23...

  • Page 35: Operation

    TXG237 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-...

  • Page 36: Normal Starting

    OPERATION Normal Starting FIGS. 4-1 & 4-2: To start engine proceed as follows: Normal Starting 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 37: 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 38: Operator Observations

    OPERATION 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 39: Ground Speed Selection

    TXG237 GROUND SPEED SELECTION Hydrostatic Transmission 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.

  • Page 40: Stopping Tractor

    OPERATION 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. Allow engine to idle several minutes to allow even cool- ing.

  • Page 41: Differential Lock

    TXG237 DIFFERENTIAL LOCK FIG. 4-7: 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 42: Power Take Off (Pto)

    OPERATION 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 cap installed. The cap protects people from injury as well as the splines from damage. Before attaching, adjusting or working on PTO driven Implements, disengage the PTO, stop the engine and remove the key.

  • Page 43: Rear Pto Shaft

    TXG237 Rear PTO Shaft FIG. 4-10: A 6-spline 1 3/81(35mm) PTO shaft, 1, is provided at rear of Tractor to provide power for mount- ed and other PTO driven equipment as required. A protective cover is positioned over shaft splines when not in use.

  • Page 44: Pto Operating Controls

    OPERATION PTO Operating Controls FIG. 4-13: 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, rear- ward to “540”...

  • Page 45: 3-Point Hitch

    TXG237 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. 4-14: Control quadrant, to right of operator’s...

  • Page 46: Attaching Implements

    OPERATION Attaching Implements CAUTION: Always use POSITION CON- TROL to attach/detach implements to provide precise control of hitch. FIG. 4-17: Back Tractor to implement, centering Trac- tor with implement hitch frame. Raise or lower hitch using position control lever, 1, and align left lower link end with corresponding imple- ment attaching pin.

  • Page 47: Using Position Control

    TXG237 Using Position Control FIG. 4-19: 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. 4-19 FIG. 4-20: Lever Positions - Use position control lever, 1, to adjust hitch and implement position.

  • Page 48: Detaching Implements

    OPERATION Detaching Implements CAUTION: Always use POSITION CON- TROL to attach/detach Implements to provide precise control of hitch. FIG. 4-22: 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 49: How To Adjust Height Control

    FIG. 4-24 If you get trace of the gauge wheel, please retry as the above procudures. NOTE: The height adjust gauge may not show the TXG237 attachable mower deck list practical cutting height. SSM60-TXG23E4F SSM54-TXG23E4F Adjust cutting height by the gauge wheel of SSM48-TXG23E4F the mower deck.

  • Page 50: Roll Over Protective Structure (Rops)

    Only original bolts, or equivalent replacements, must be used and torque to correct torque value. NOTE: E4 Type does not have a seat and seat belt. Consult your iseki dealer. E6 Type FIG. 4-27 (R E4 Type) FIG. 4-28: Carefuly lift lower ROPS frame legs (3) into position on top of fenders (4).

  • Page 51: External Auxiliary Hydraulics (V Type)

    TXG237 (R E4 Type) FIG. 4-29: 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

    Assisted braking system not applicable FRONT LOADER FIXATION POINT Consult your ISEKI Dealer concerning the fixation points on Tractor for the Front Loader. Appropriate frames between the rear axle and the front frame might be necessary to obtain robust safety.

  • Page 53: 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 54: Periodic Maintenance Schedule

    MAINTENANCE & ADJUSTMENT PERIODIC MAINTENANCE SCHEDULE TABLE 7 Action Required Page. Recommended Interval, Each Item to Check 150h 200h 300h Year All controls, switches Inspect and repair All fasteners, hardware Check and tighten Hoses, fan belt, wiring Inspect and repair Grease fittings Lubricate Engine oil level...

  • Page 55: Lubrication/Fill Points

    TXG237 LUBRICATION/FILL POINTS FIG. 5-1: General layout of lubrication, fill and drain locations on Tractor: TABLE 8 Ref. Description Type Crankcase Engine Oil Engine Radiator Engine Coolant Fuel Tank Diesel Fuel Rear Housing Hydraulic Oil 4WD Axle Gear Oil Brake Pivots...

  • Page 56: Service Access

    MAINTENANCE & ADJUSTMENT 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 1. To open the hood: lift up the hood at the rear end (in- strument panel side).
  • Page 57 TXG237 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.
  • Page 58 MAINTENANCE & ADJUSTMENT In case the peak of insulater can be seen, it is locked. FIG. 5-8 In case the peak of insulater is hidden by handle, it is not completely locked. Push the handle to arrowed direction lightly and lock completely.
  • Page 59 TXG237 4WD monitor blinks when key switch is “ON” position even if the lever is in 2WD position. 4WD monitor for a moment, but it is not a malfunction. FIG. 5-12 When winker switch is “ON” position, hazard monitor brinks for a moment, but it is not a malfunction.

  • Page 60: Lubrication Details

    MAINTENANCE & ADJUSTMENT 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: When operating in muddy or extremely wet conditions, daily lubrication of fittings is recommended.

  • Page 61: Transmission Oil & Filters

    TXG237 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. 5-16: To Check Transmission Oil Level - Park Tractor on level ground.

  • Page 62: Front Axle Oil

    MAINTENANCE & ADJUSTMENT 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 63: Cooling System

    TXG237 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. 5-21: Cooling system is filled at factory with anti- freeze solution to protect engine and radiator to -34°C.
  • Page 64 MAINTENANCE & ADJUSTMENT FIG. 5-23: 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. CAUTION: Due to muffler position, allow to cool before checking or adjusting fan belt tension.

  • Page 65: Engine Air Cleaner

    TXG237 ENGINE AIR CLEANER IMPORTANT: Never operate engine with air filters removed. FIG. 5-25: 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 66: Fuel System

    / or Tractor warran- ty void and may cause severe engine damage. Consult your ISEKI Dealer. Fuel Filter FIG. 5-27: 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 67: Air-Bleeding Fuel System

    TXG237 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. Engine has not been operated for a considerable periood of time.

  • Page 68: Electrical System

    MAINTENANCE & ADJUSTMENT ELECTRICAL SYSTEM Battery FIG. 5-32: 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 69: Starting Switches

    TXG237 FIG. 5-34: Battery indicator (1) with colors shows bat- tely condition. When checking battery, park machine in a horizontal place and check the indicator at top of battery . If indicator shows clear or light green color, tap battery body to remove bubble inside indicator.

  • Page 70: Wiring/Fuse Arrangement

    MAINTENANCE & ADJUSTMENT Wiring/Fuse Arrangement CAUTION: Keep all wiring connections clean and tight. Make sure wiring is cor- rectly secured to prevent damage. CAUTION: DO NOT alter wiring by adding “homemade” extensions or replacements. Doing so can eliminate fuse protection and/ or eliminate safety features of the system.
  • Page 71 TXG237 NOTE: Failure of fuse, B-1, is usually caused from incorrect polarity (such as reversed cables when using a booster battery). Failed fuse will not allow battery to be charged during normal operation. IMPORTANT: Fuses are of specific amperage ca- pacity for the circuit in which they are located.
  • Page 72 MAINTENANCE & ADJUSTMENT SPARE SPARE SPARE FIG. 5-37...

  • Page 74: Trailer Socket (E4 Type)

    (a) Head lamps 45/40W (b) Front turn signal lamps 12V (c) Front small lamps (d) Stop lamps (e) Tail lamps Rear turn signal lamps 12V (g) License plate lamp NOTE: A special fuse is used - use only genuine ISEKI parts.
  • Page 75 TXG237...
  • Page 76 MAINTENANCE & ADJUSTMENT Ω× SPARE SPARE SPARE FIG. 5-39...

  • Page 78: Brake Adjustment

    MAINTENANCE & ADJUSTMENT BRAKE ADJUSTMENT FIG. 5-40: Correct free-play, A, is 20 to 30mm. NOTE: Through use, free-play will increase and brake balance will be affected. Adjust and balance brakes before free-play is excessive. FIG. 5-40 FIG. 5-41: Remove and free the brake rod on right side. Adjust brake rod on left side.

  • Page 79: Hydrostatic Adjustments

    TXG237 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 80 MAINTENANCE & ADJUSTMENT FIG. 5-44: 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 81: Steering Free-Play

    Worn or damaged power steering unit. CAUTION: Excessive steering free play must be corrected before use. Contact FIG. 5-45 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 82: Storage

    MAINTENANCE & ADJUSTMENT STORAGE FIG. 5-46: 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. Replace engine oil and filter.

  • Page 83: Towing (Type G)

    TXG237 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 84: Troubleshooting

    TROUBLESHOOTING TROUBLESHOOTING ENGINE TABLE 13 Problem Possible Cause Remedy Starter motor does not Range shift lever not in neutral. Place range shift lever in neutral. operate with key turned PTO clutch engaged. Disengage PTO clutch. to START Broken safety switch. Consult your dealer.
  • Page 85 TXG237 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 86: 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 87: Steering System

    TXG237 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 88: Specifications

    SPECIFICATIONS SPECIFICATIONS ENGINE: TXG237 Make Iseki Diesel Model E3112-B44 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) 21.9 PS (16.1 kW) @ 2600 rpm PTO Horsepower (Estimate) 17.5 @ 555 PTO rpm...
  • Page 89 TXG237 SPECIFICATIONS TXG237 HYDRAULICS: Steering System; Type Hydrostatic (power) Pump Transmission-mounted gear pump with flowdivider Maximum Output 7.5 L/min. Pressure 8.3 MPa 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 90: Dimensional Limits Of Implements

    SPECIFICATIONS DIMENSIONAL LIMITS OF IMPLEMENTS Implement Items TXG237 Rotary mower ..Front-mount .......Max. cutting width ............1,300 mm (2, 3 blades).......Max. weight ..............100 kg Mid-mount ......Max. cutting width ............1,370 mm (2, 3 blades).......Max. weight ..............150 kg Rear-mount ......Max. cutting width ............1,070 mm (1 blade) ......Max.

  • Page 91: Dimensions

    TXG237 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 1220 Height 2285 2295 Forward overhang Approach angle 58° Rear overhang Departure angle 27°...

  • Page 92: Noise Declaration

    SPECIFICATIONS NOISE DECLARATION Driver perceived sound level 2009/76/EC (according to Annexe II of the Directive) TABLE 20 Cab / openings closed Cab / openings opened ROPS (dB(A)) (dB(A)) (dB(A)) 83.9 Results of the sound level tests 2009/69/EC - Annexe VI TABLE 21 Moving Stationary...

  • Page 93: Vibration Declaration

    TXG237 VIBRATION DECLARATION COBO GT62/M200 78/764/EEC as amended by 1999/57/EC 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...

  • Page 94: Assembly & Pre-Delivery Inspection

    ASSEMBLY & PRE-DELIVERY INSPECTION ASSEMBLY & PRE-DELIVERY INSPECTION ASSEMBLY IMPORTANT: Do not commence assembly of this Tractor until reading these instructions completely and carefully. NOTE: For certain lubrication, adjustments, etc., refer to appropriate section of this booklet. All nuts, bolts, etc., on these Tractors are in METRIC dimensions.

  • Page 95: Pre-Delivery

    TXG237 PRE-DELIVERY Operate Tractor to confirm it operates smoothly at all speeds including four-wheel drive (if it is equipped). Check that engine oil level is correct. Operate PTO to see that it functions properly. Check that coolant level is correct.

  • Page 96: Accessories

    Canopy - Sunshade that attaches to ROPS to im- prove operator comfort. NOT to be used for protection from falling objects. Implements and Attachments - Your ISEKI Dealer offers a complete line of implements and attach- ments, such as; mowers, loaders, tillers and numer- ous ground-engaging tools, to fulfull your needs.
  • Page 97 DECLARATION OF CONFORMITY ISEKI & CO., LTD. 3-14 Nishi-Nippori 5-Chome Arakawa-ku 116-8541 Tokyo Japan declare under our sole responsibility that the products described below. Generic denomination: Agricultural machine Function: Agricultural, forestry use and ground care TXG237 SSM48 SSM54 SMM54 SSM60...
  • Page 98 TXG237 Overseas Business Division 5-3-14, Nishi-Nippori, Arakawa-ku, Tokyo 116-8541, Japan Phone: (03) 5604-7658 Fax: (03) 5604-7703 OM-TXG237/-EN-10 1007-01-XXX Printed in Japan...

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