LS tractor MT225E Operator's Manual
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LS tractor MT225E Operator's Manual

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LS TRACTOR
OPERATOR'S MANUAL
MT225E
MT225HE

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Summary of Contents for LS tractor MT225E

  • Page 1 LS TRACTOR OPERATOR'S MANUAL MT225E MT225HE...
  • Page 3 CALIFORNIA PROPOSITION 65 WARNING WARNING : Breathing diesel engine exhaust exposes you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.  Always start and operate the engine in a well-ventilated area. ...

  • Page 5: Table Of Contents

    CONTENTS 1. General Notices for Safety 1-1. Note to the owner – General information ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ 1-1 (1) Before using the tractor ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ 1-3 (2) Manual scope and required training level ꞏ...
  • Page 6 CONTENTS 2-2. Safety Device (1) Hood (Bonnet) ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ 2-6 (2) Fender ꞏ...
  • Page 7 CONTENTS 4. Operation and Work 4-1. How to handle new tractor (1) Check points ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ 4-1 (2) Notices in handling new tractor (Engine brake-in procedure) ꞏ...
  • Page 8 CONTENTS 5. Lubrication and Maintenance 5-1. General information ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ 5-1 (1) Tightening Torque for normal assembly ꞏ...
  • Page 9 CONTENTS 5-9. Every 250 hour check (1) Replacing Engine oil and Filter ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ ꞏ 5-34 (2) Replacing Hydraulic oil filter ꞏ...

  • Page 11: General Notices For Safety

    1. General Notices for Safety 1-1. Note to the owner – General information Operator’s manual Please have all operators read this manual carefully and keep this manual available for ready reference. Read this manual to make sure that you have a complete understanding of how to operate this tractor safely, correctly, and for the most effective performance of the tractor.
  • Page 12 Your authorized local dealer and service Your authorized local dealer has performed a pre-delivery setup, inspection, and testing to make sure that your tractor operates at its best performance level. Your authorized local dealer will instruct you in the general operation of your new equipment. Your dealer's staff of factory-trained service technicians will be glad to answer any questions that may arise regarding the operation of your tractor.

  • Page 13: Before Using The Tractor

    (1) Before using the tractor ※ Must read and understand this operator’s manual carefully and always refer to information and prescriptions outlined in this manual to prevent all potential health and safety risks. ◆ General information for intended use  Your tractor is designed and manufactured to pull, to carry, to supply the power a variety of mounted or towed equipment for agriculture.
  • Page 14 Never remove or modify or change the driver’s protection device or safety device arbitrary. Any unauthorized modifications made to this tractor can have serious consequences. Consult an authorized dealer on changes, additions, or modifications that may be required for this tractor. Do not make any unauthorized modifications.

  • Page 15: Manual Scope And Required Training Level

    (2) Manual scope and required training level Introduction to this manual Routine service and maintenance This manual gives information about the use of Routine service and maintenance consists of your tractor as intended and under the the daily activities necessary to maintain the conditions foreseen by manufacturer during proper tractor function.
  • Page 16 Conversion activities rebuild your tractor in a configuration that is appropriate for a specific job site, crop, and/or soil conditions (e.g., installation of dual wheels). Conversion activities must be done: • By trained service personnel familiar with the tractor characteristics. •...

  • Page 17: Metric And Imperial Units Abbreviations

    (3) Metric and Imperial units abbreviations Metric unit Imperial unit Name Symbol Name Symbol Square meter Square foot Area Square centimeter Square inch Square millimeter Square inch ampere ampere Electricity volt volt kilonewton pound Force newton pound megahertz megahertz Frequency Kilohertz Kilohertz hertz...
  • Page 18 Metric unit Imperial unit Name Symbol Name Symbol hour hour Time minute minute second second Newton meter Pound foot lb.ft Torque Kilogram meter Kg.m Pound foot lb.ft kilometer per hour km/h mile per hour Velocity meter per second foot per second ft/s Cubic meter Cubic yard...

  • Page 19: Product Identification Number (Pin)

    (4) Product Identification Number (PIN) The tractor and major components are identified with Product Identification Number (PIN) plates. You should supply the PIN plate data to your authorized local dealer when requesting parts or service, and also to identify the tractor in case of theft. ①...
  • Page 20 ③ Roll Over Protective Structure (ROPS) Product Identification Number (PIN)  The Roll Over Protective Structure (ROPS) PIN plate③ is located on the rear ROPS connector plate.  The ROPS PIN plate may vary depending on the market or ROPS type. ④...

  • Page 21: Operator's Manual Storage

    (5) Operator's manual storage  The operator’s manual must be stored in a secure place prior to operation and it must be kept available for use by all operators. 1 - 11...

  • Page 22: Tractor Orientation

    (6) Tractor orientation NOTE: On this equipment, left-hand and right- Left-hand view hand are determined by standing behind the unit, looking in the direction of travel. Front view Rear view Front When reading this Operator's Manual, refer to the right figure for the discrimination of the directions.

  • Page 23: Safety Precautions (Read This For Safety Before Using)

    1-2. Safety Precautions - read this for safety before using. (1) Notices before using the tractor  For Safety operation : Before using this tractor, read carefully and understand this operator's Read Operator’s manual and operator’s manual of the mounted Manual carefully.
  • Page 24  Protect Children : Pay special attention to children (or a child) while using the tractor or during storage. - Make sure children keep a safe distance from the tractor and all implements before using the tractor. Be alert to the presence of children. - Do not let children or an untrained person operate the tractor.
  • Page 25  Protective Structures : For the operator’s safety, various protective structures, i.e. Bonnet (Hood), Fan cover, PTO safety cover, PTO shaft protection cap, Roll-bar or another Roll-over Protective Structure, etc. are attached on the tractor. If these structures are modified or removed by user arbitrarily, it may cause serious accident.
  • Page 26  Level of protection of the OPS (Operators Protection Structure) : This tractor does NOT provide protection against - falling objects, such as branches, logs or tree limbs, low hanging wires in the forest, orchard or construction area. - toppling trees, primarily in case a rear-mounted tree grab-crane is mounted at the rear of the tractor.

  • Page 27: Notices When Starting Engine

    (2) Notices when starting Engine  Check each part with reference of “5. Lubrication and Maintenance” in this manual. If necessary, repair or replace it immediately. Especially, check if safety protection structures or covers are attached originally and the bolts and nuts are tightened well.

  • Page 28: Notices While Operating/Using The Tractor

    (3) Notices while operating/using the tractor  Ventilation Warning ▶It is very dangerous to work in a closed area. The poisonous exhaust gas may cause serious damage to the human body. If you should work in this area, make sure to ventilate well and put on the protective mask.
  • Page 29  Obey the traffic rules while driving on public roads. Do not exceed the local legal speed limit. Use a beacon or slow moving vehicle (SMV) to indicate that the vehicle is slow moving.  If you can not drive the tractor due to a failure, move the tractor to a safe place and install troubled vehicle (safety tripod).

  • Page 30: Notices When Connecting Implement

    (4) Notices when connecting Implement  Attach or detach the implement on wide and level ground.  Do not use the tractor in combination with equipment arbitrary, without having consulted the specific operator’s manual provided with the equipment.  You have to stay clear from the three-point linkage when controlling it.

  • Page 31: Notices When Towing The Tractor

    (5) Notices when towing the tractor  If your tractor needs to be towed for a short distance, use the hitch (or drawbar) or front towing hook. Do not connect to other structures such as rear axle, ROPS, front axle, steering components for towing.

  • Page 32: Notices When Servicing The Tractor After Work

    (7) Notices when servicing the tractor after work  Check and maintenance must be performed after stopping the engine and cooling down the engine sufficiently.  DO NOT pour water into the radiator or engine when engine is hot. The engine or radiator may crack.

  • Page 33: Notices When Handling Diesel Fuel

     Before servicing the tractor, attach a “DO NOT OPERATE” warning tag to the tractor in an area that will be visible. DO NOT DO NOT OPERATE OPERATE  Electric sensors, switches, harness, involving engine control unit(if fitted) is very sensitive and Reason : delicate.

  • Page 34: Notices When Leaving The Tractor

    (9) Notices when leaving the tractor  Stop the tractor on level ground.  Place the transmission gear in neutral and put PTO switch to “OFF” position.  Lower the mounted implements on the ground.  Apply the parking brake. ...

  • Page 35: Tractor Stability

    (11) Tractor stability ▶ Driving hazard! To prevent tractor instability, ALWAYS consider and follow the tractor Warning stability requirements in this manual. Failure to comply could result in death or serious injury. The following procedure describes the requirements for tractor stability and how to calculate the required front-mounted and rear-mounted ballast.
  • Page 36 Necessary data to evaluate stability To get this value refer to: Mass of the unladen tractor = Tractor with standard See chapter 6 in this equipment, minimum fuel, no weights or liquid ballast, manual. no operator, and single wheel equipment Front axle load of unladen tractor See chapter 6 Rear axle load of unladen tractor...
  • Page 37 Constant parameters Minimum ratio: actual Legal axle load of laden requirement front axle/ mass of the unladen tractor 0.45 Minimum ratio: actual Legal axle load of laden requirement rear axle/ mass of the unladen tractor Required front ballast To calculate Ballast required at the front when carrying a load RW at the rear CALCULATION OF FWr...

  • Page 38: Ecology And The Environment

    (12) Ecology and the environment Soil, air and water is essential elements for human life. To contribute to environment preservation of the Earth, we are trying to minimize the environment pollution necessitated by general business activity such as product design, manufacturing, distribution, etc. Several substances and products derived from chemical and petrochemical products are major portion of environment pollution and must be disposed of according to environment laws or related regulations, and common sense.
  • Page 39 Battery recycling Batteries and electric accumulators contain several substances that can have a harmful effect on the environment if the batteries are not properly recycled after use. Improper disposal of batteries can contaminate the soil, groundwater, and waterways. We strongly recommends that you return all used batteries to a authorized local dealer, who will dispose of the used batteries or recycle the used batteries...

  • Page 40: Symbols

    (13) Symbols The followings show the symbols and its meaning used for the tractor. Refer to operator’s Gear Neutral Low speed manual. Caution! Forward/Reverse High speed Engine speed Battery charging Forward control (throttle) Engine speed Fuel level Reverse control (throttle) Turn signal Fuel filter 4WD engage...

  • Page 41: Safety Decals

    (14) Safety Decals ① Handling and Maintenance of Safety Decals  For intended use and personal safety of the operator, the safety decals (labels) are attached to the parts related with safety operation.  Before operating or maintenance of the tractor, check the position and read the instructions carefully. ...
  • Page 42 1. Location : On top of the rear mud guard, near the fuel cap - Ultra low sulfur diesel fuel only. - Do not smoke while refueling and keep any type of flame away. - Part No. : 40241059 2. Location : On the left-hand side of the engine frame, near the starter motor.
  • Page 43 5. Location : On top of the right-hand fender. - HIGH PRESSURE FLUID HAZARD - To prevent serious injury or death; • Relieve pressure on system before repairing, adjusting or disconnecting. • Wear proper hand and eye protection when searching for leaks, use wood or cardboard instead of hands.
  • Page 44 9. Location : On top of the right-hand fender. ① CAUTION - PTO selector & lever must be in “OFF” position to start engine. - Do not operate on hard surfaces with 4WD engaged. ② WARNING - TO PREVENT SERIOUS INJURY OR DEATH; •...
  • Page 45 10. Location : On the left/right-hand side of the ROPS frame. - TO PREVENT SERIOUS INJURY OR DEATH; • Never operate a tractor without a certified ROPS. • Always fasten seat belt when operating tractor with ROPS in upright position. •...
  • Page 46 12. Location: On the left-hand side of the instrument cover. - CAUTION; Press the clutch pedal fully and apply the clutch pedal lock, if tractor isn’t to be used in the immediate future. The lock prevents the clutch disk from sticking to the engine. - Failure to comply could result in sticking of the clutch disk.

  • Page 47: Instructional Decals

    (15) Instructional Decals ① Instructional Decals and Attaching position – Roll-bar model The following instructional signs are placed on your tractor as a guide for your safety and for those working with you. Walk around the tractor and note the content and location of these instructional signs before operating your tractor.
  • Page 48 1. Location: On the right-hand side of the instrument cover. - Throttle lever. - Part No. : 40232389 2. Location: On the right-hand rear side of the body panel cover under the instrument panel. - Key switch. - Part No. : 40215535 3.
  • Page 49 6. Location: On the front side of the right-hand lever guide. - Remote control lever. - Part No.: 40342103 - It may vary depending on the market.(optional) 7. Location: On the rear ROPS connector frame for roll-bar models. - Remote valve quick couplers - Part No.
  • Page 50 11. Location: Right-hand side below the driver’s seat for mechanical models. Left-hand side below the driver’s seat for HST models. - Differential lock pedal - Part No. : 400008815 12. Location: on the left-hand lever guide. - Range gear shift lever - Part No.

  • Page 51: Long-Term Storage

    1-3. Long-term storage (1) Preparation for storage ※ Wash your tractor cleanly and follow the procedure as below.  Apply grease or lubricant oil or spray paint to the non-painted metal to avoid corrosion. Keep the tractor in a covered, dry and well-ventilated place.

  • Page 52: Check & Maintenance During Storage

    ▶ When restarting engine at the end of long-term storage, follow the instructions of Warning the “Preparation for Reuse” as below. (2) Check & Maintenance during storage  Apply grease or lubricant oil regularly to the non-painted parts.  Check the leakage of fuel, oil and coolant. If necessary, repair the damaged part. ...

  • Page 53: Preparation For Reuse

    (3) Preparation for Reuse ※ When using first after long-term storage, check each part as below.  Inflate the tires to the recommended pressures and remove the blocking.  Check the damaged part or loosen part.  Check the leakage of fuel, coolant, engine oil, transmission and front axle oil. ...

  • Page 55: Instruction For Safe Operation

    2. Instruction for Safe Operation (1) The name of each part ① Roll-Bar type ROPS (Roll bar) Fender Fuel tank Driver’s seat Steering wheel Instrument panel Hood (Bonnet) Tire Sub step Headlights Bumper (optional) Front weight (optional) 2 - 1...

  • Page 56: Boarding And Exiting The Tractor

    2-1. Boarding and Exiting the tractor (1) Boarding the tractor ① Roll-Bar type Grab handle  Whenever possible, use the left-hand side step for boarding.  When boarding the tractor, use the sub-step, grab handle and steering wheel on the left fender. ...

  • Page 57: Driver's Seat

    (2) Driver’s seat  At the lower end of the seat, there is a switch to detect that operator is sitting in the driver’s seat.  If the operator gets up from the seat while Seat switch engine is running, the engine will stop automatically for safety in case of ;...

  • Page 58: Seat Adjustment

    (3) Seat adjustment  Before operating the tractor, adjust the position of driver’s seat according to body size and length.  Seat F/R adjustment lever 1) After sitting on driver’s seat, lift the seat F/R adjustment lever up to release the lock. 2) Move the driver’s seat forward or backward according to driver’s body length.

  • Page 59: Exiting The Tractor

    (5) Exiting the tractor  Whenever possible, use the left-hand side step Grab handle for exiting.  When exiting the tractor, use the sub-step, grab handle and steering wheel on the left fender.  Do not jump up/down for your safety. Jumping on/off the tractor could cause an injury.

  • Page 60: Safety Device

    2-2. Safety Device (1) Hood (Bonnet)  Hood is a protection device to prevent an Hood (Bonnet) unintended access to the rotating parts around engine; cooling fan, fan belt and rotating shaft and pulley.  Do not remove and modify the hood. (2) Fender ...

  • Page 61: Roll-Over Protective Structure (Rops) (Optional)

    (4) Roll-Over Protective Structure (ROPS) (optional) ① Fixed roll-bar type  The Roll-Over Protective Structure (ROPS) is Fixed roll-bar integrated and certified structure for driver’s safety. This structure will reduce the risk of serious injury or death when being over-turned. ...
  • Page 62 ② Foldable roll-bar type  The Roll-Over Protective Structure (ROPS) is ROPS (Roll-bar) integrated and certified structure for driver’s safety. This structure will reduce the risk of serious injury or death when being over-turned.  DO NOT remove, modify or repair the ROPS arbitrary.
  • Page 63  How to fold the upper frame of the roll-bar. 1. Loosen the bolts②, ④ and nuts on both sides. It is not necessary to remove them completely. 2. Remove the pins③ on both sides and fold the upper frame backward. Be careful of the possibility that your body might be hurt by sudden folding due to its own weight.

  • Page 65: Instruments And Controls

    3. Instruments and Controls 3-1. Instrument panel and Front controls Important to owner, read carefully Mechanical type Instrument panel Shuttle lever Light switch Throttle lever Turn signal light switch Key switch PTO switch Brake pedals Parking brake lever Clutch pedal Throttle pedal 3 - 1...
  • Page 66 HST type Instrument panel Light switch Throttle lever Key switch Turn signal light switch Cruise control lever PTO switch HST forward pedal Parking brake lever HST reverse pedal Brake pedals 3 - 2...

  • Page 67: Instrument Panel

    (1) Instrument panel Turn signal indicator (Left / Right) Hour meter PTO operation indicator Fuel level gauge Cold start aid indicator Battery charging indicator 10 Parking brake indicator High beam indicator 11 Brake pedals not latched indicator (Not used) Engine coolant temperature gauge 12 Engine oil pressure indicator Tachometer 13 PTO speed indicator...
  • Page 68 PTO operation indicator  When turning PTO switch ON while the engine is running and PTO lever (if fitted) is engaged, the PTO shaft will rotate and this indicator will be turned on. PTO switch Cold start aid indicator  When turning start-key switch to “Preheat” position, this indicator will be turned on.
  • Page 69 Fuel level gauge  This gauge indicates the remaining amount of fuel. If the needle indicates “E”, fill the fuel tank immediately.  The gauge activates when the key switch is in the ON position. It will register "empty" with the key switch in the OFF position.
  • Page 70 13 PTO speed indicator  It determined by the engine speed indicated on the tachometer. The tachometer reading of 2430 RPM indicates 540 RPM rear PTO speed.  If the tachometer registers higher than 2430 RPM for rear PTO operation, reduce the engine speed when this dangerous over speed conditions exists.

  • Page 71: Key Switch

    (2) Key switch  “Preheat” – Engine glow (Cold start aid)  “OFF” - power off (engine stop) Preheat  “ON” - power on & automatic glow  “Start” - engine start Start  As soon as the engine starts, turn the ignition key to ON position immediately.

  • Page 72: Turn Signal Light Switch

    (3) Turn signal light switch  This switch is used to give information to other vehicles when turning to the left or right.  When the key switch is placed “ON” position, - If turning the switch clockwise, the right turn Right turn signal light②...

  • Page 73: Light Switch

    (4) Light switch  Combination light switch is used to turn on/off the following lights. Light switch ① Instrument panel lights. ② Hazard warning lights. ③ Side lights ④Tail lights. ⑤ Headlights.  – Instrument panel and all lights are OFF. Light switch –...

  • Page 74: Hazard Warning Light Switch

    (5) Hazard warning light switch  This is used to warn other vehicles in case of emergency status. ①  This function is integrated to the light switch for USA market.  If turning the light switch① once clockwise, all turn signal lights②...

  • Page 75: Horn Switch (If Fitted)

    (6) Horn switch (if fitted)  Press the upper side(symbol part) of the switch for sounding off the horn. Horn switch 3 - 11...

  • Page 76: Pto Switch (Independent Pto)

    (7) PTO switch (Independent PTO)  The engine starts only when the PTO switch is placed in “OFF” position for safety.  After starting engine, you must comply with the following instructions about the PTO operation. 1. Check the safety conditions around the implement.
  • Page 77 (8) Shuttle lever (Mechanical synchro-shuttle)  This is used to select the Forward or Reverse.  Forward : Push the lever forward. Forward Reverse : Pull the lever backward.  Before reversing the tractor, lower the engine speed and check the safety conditions behind Reverse the tractor.

  • Page 78: Throttle Pedal (Mechanical)

    (10) Throttle pedal (Mechanical)  This pedal is used to control engine speed while Throttle pedal running on the road.  When using the throttle pedal, the throttle lever must be placed on the low speed position. (11) Clutch pedal (Mechanical) ...

  • Page 79: Brake Pedals

    (12) Brake pedals  The brake pedals of your tractor can be operated independently after disconnecting the brake Brake pedal latch pedal latch. The left/right brake pedals transmit braking force on each wheel.  When stopping the tractor, press both brake pedals together.

  • Page 80: Parking Brake Lever

    (13) Parking brake lever  Connect the brake pedals each other with the Parking brake brake pedal latch. lever Release  Push down the parking brake lever after pressing down the brake pedals and check that serrated part is engaged to left brake pedal. ...

  • Page 81: Hst Forward/Reverse Pedal (Hst Type)

    (14) HST forward/reverse pedal (HST type)  Press down the HST forward pedal slowly in reverse pedal order to move the tractor forward.  If releasing the pedal, it returns back to the neutral position and tractor will stop. forward pedal ...

  • Page 82: Left / Right-Hand Controls

    3-2. Left / Right-hand controls Important to owner, read carefully Mechanical type Middle PTO Main gear shift lever lever (if fitted) (See page 3-24) (See page 3-26) Range gear shift lever (See page 3-25) 4WD lever Differential lock pedal HST type Middle PTO lever (if fitted) (See page 3-24)

  • Page 83: Main Gear Shift Lever

    (1) Main gear shift lever (Mechanical)  Four speed gear shift and neutral position is Mechanical Main gear available. shift lever  The main gear shift lever can be operated while driving after depressing the clutch pedal. It is not necessary to stop the tractor completely due to the synchromesh gears.

  • Page 84: Work Light Switch (If Fitted)

    (3) Work light switch (if fitted)  The rear work light has a switch on its back. To turn on/off the rear work light, operate the switch as shown in the right figure. ▶When driving on the road at night, do not let the rear work light stay ON. It may Caution cause a disturbance to the driver of the following car.

  • Page 85: Four Wheel Driver Lever (4Wd)

    (5) Four wheel drive lever (4WD)  This lever is used to engage/disengage the four wheel drive (4WD).  Before operating the 4WD lever, press down the Four wheel clutch pedal, brake pedals, and stop the tractor drive lever completely. ...

  • Page 86: Hydraulic System

    3-3. Hydraulic system (1) Safety precautions  Hydraulic oil leaking under pressure can penetrate skin and cause infection or other injury. To prevent personal injury, comply with the instructions as below. -. Relieve all pressure before disconnecting hydraulic lines. -. Before applying pressure, make sure all connections are tight and components are in good condition.

  • Page 87: Steering System

    (2) Steering system  The hydraulic steering system controlled by fluid power provides you more convenience to operate the steering wheel.  Notices when using the steering system. 1. If there is too much of a load in front-end loader bucket, it could be difficult to operate the steering wheel.

  • Page 88: Hydraulic Lift Control

    (3) Hydraulic lift Control (Mechanical Hydraulic Lift, MHL)  The hydraulic lift system is operated by the position control lever. Joystick lever(if fitted) Remote control lever (if fitted) Position control lever Down speed control lever ① Position control  This mode sets the position of implements freely by position control lever operation.
  • Page 89 ② Down speed control knob  It is use to adjust the down speed of the 3-point linkage. Turn the down-speed control knob to the right direction in order to lower the implement slower, and to the left direction for faster down speed.

  • Page 90: Remote Control Lever And Quick Coupler (If Fitted)

    (4) Remote control lever and Quick coupler (optional)  The remote control levers are used to operate the hydraulic cylinder(s) and/or motor(s) of the implement attached to the tractor.  If you pull the remote control lever(s) backward, and the hydraulic pressure works to the upper couplers of the related lever(s), and the lower coupler(s) is connected to the oil tank.

  • Page 91: Joystick Lever (If Fitted)

    (5) Joystick lever (if fitted)  Remote control joystick lever helps to operate Joystick lever the front-end loader comfortably.  The joystick lever can be operated basically in four directions as shown in the right figure.  If you move the joystick lever diagonally, loader and bucket cylinders will be operated at the same time.

  • Page 92: Hydraulic System Diagram

    (6) Hydraulic System Diagram Mechanical type 1. Hydraulic oil filter 8. Remote control valve (optional) 2. Steering pump 9. Hydraulic lift control valve 3. Steering unit 10. Down speed control valve 4. Steering cylinder 11. Hydraulic lift cylinder 5. Independent PTO valve 12.
  • Page 93 1. Hydraulic filter 10. Front outlet valve or Front loader valve (optional) 2. Steering pump 11. Remote control valve (optional) 3. Steering unit 12. Hydraulic lift control valve 4. Steering cylinder 13. Down speed control valve 5. Independent PTO valve 14.

  • Page 95: Operation And Work

    4. Operation and Work 4-1. How to handle new tractor (1) Check points ※ For new tractor, the followings must be checked once again even though there was sufficient quality management, inspection, regulating of each part in the factory.  Appearance check - Is there any damage while transporting? ...

  • Page 96: Engine Start And Stop

    4-2. Engine Start and Stop ▶Check each part before starting engine. ▶Check if there are any other Caution people around before starting. ▶Place all the transmission gear levers and switches in NEUTRAL or “OFF” position. (1) Engine start Mechanical type 1.
  • Page 97 ▶Check each part before starting engine. ▶Check if there are any other Caution people around before starting. ▶Place all the transmission gear levers and switches in NEUTRAL or “OFF” position. HST type 1. Sit in driver’s 2. Place range gear shift lever and HST 3.

  • Page 98: Start In Cold Weather

    Warning ▶Only start engine outdoors or in a well ventilated place, as the engine exhaust fumes may cause sickness or death. . ▶To avoid an explosion, never use starting fluid to start the engine. ▶Start the engine only from the driver’s seat with placing all the transmission gear levers in neutral position.

  • Page 99: Engine Stop

    (3) Engine Stop  Place all the transmission gear levers or Throttle lever switches in the “NEUTRAL” or “OFF” position.  Pull the throttle lever backward to reduce the Key switch engine speed and place the key switch on “OFF” position to stop the engine.

  • Page 100: How To Drive And Stop

    4-3. How to drive and stop (1) Transmission Warm-up in cold weather The tractor hydraulic oil also serves as the tractor transmission fluid. During cold weather operation, the hydraulic oil viscosity increases. This increase in oil viscosity restricts the oil's ability to flow and lubricate in the transmission and hydraulic circuits.

  • Page 101: How To Drive

    (2) How to drive Mechanical type Main gear shift lever 1. Lift up all the implements (front/middle/rear) from the ground after starting engine. Position control lever 2. Place the throttle lever to the low speed position. Range gear shift lever 3.
  • Page 102 HST type 1. Pull the position control lever backward to lift the implement up after starting engine. Position control lever 2. Set engine speed more than 1500 rev/min. Range gear shift lever 3. Place the range gear shift lever on a suitable position.

  • Page 103: Changing Speed

    (3) Changing speed Mechanical type  Depress the clutch pedal fully and operate all the shift levers correctly.  Before operating all the transmission gear levers including main gear shift lever, press down the clutch pedal, brake pedals, and stop the tractor completely.

  • Page 104: Emergency Stop

    (4) Emergency Stop Mechanical type 1. Press the clutch pedal and brake pedals at Throttle lever the same time to stop the tractor. Turn off the Key switch key switch. Parking brake lever 2. DO NOT release the clutch pedal until all moving parts have been stopped.

  • Page 105: Stopping Tractor

    (5) Stopping tractor Mechanical type 1. Depress the clutch pedal and brake pedals. Throttle lever Pull the throttle lever to “Low” speed position. Key switch Place all the transmission gear levers in neutral position and put PTO switch in “OFF” position.

  • Page 106: Parking

    (6) Parking  Stop the tractor on a level surface, not a slope.  Disengage PTO and place all the transmission shift levers in NEUTRAL position.  Lower the mounted implements on the ground.  Apply parking brake.  Stop engine and remove ignition key. ...

  • Page 107: Transport On Public Roads (1) Safety Rules When Driving Tractor On The Roads

    4-4. Transport on public roads (1) Safety rules when driving tractor on the roads  When facing downhill, DO NOT place the transmission gear lever in neutral position.  When driving the tractor on an unpaved road with a heavy rear implement on the 3-point linkage, do not drive fast and do not lift up the implement to the highest position.

  • Page 108: Light Operation

    (2) Light operation - Roll-bar model  Your tractor is equipped with the following lights. ① Headlights ② Side lights, Front turn signal lights and Hazard warning lights ③ Rear turn signal lights and Hazard warning lights ④ Tail lights and Brake lights ⑤...

  • Page 109: 7-Pole Connector (Optional)

    (3) 7-Pole connector (optional)  One of the standard 7-pole trailer connectors is provided and is mounted at the rear of the tractor. The connections of the 7-pole connector (viewed from the rear of the tractor) are as follows;  ASAE Version Pin No.

  • Page 110: Notices When Towing The Tractor

    (4) Notices when towing the tractor  If your tractor needs to be towed for a short distance, use the hitch (or drawbar) or front towing hook. Do not connect to other structures such as rear axle, ROPS, front axle, steering components for towing.
  • Page 111  Use a strong chain when towing the tractor. Tow the tractor from the rear using only the drawbar. Tow the tractor from the front using the tow pin in the front weights or front support. Have an operator steer and brake the tractor. If possible, run the engine to provide lubrication to the transmission and power steering.

  • Page 112: Notices When Transporting The Tractor

    (5) Notices when transporting the tractor  When transporting the tractor by truck, trailer, etc., use suitable equipment or facilities to load or unload the tractor.  Fix the tractor tightly to the vehicle with heavy- duty straps or chains. ...

  • Page 113: Field Operations

    4-5. Field Operations (1) Rear 3-point linkage ⑥ ⑤ ⑦ ④ ① ① Lift rod (LH) ② ② Stabilizer ③ Lower link ④ Lift rod (RH) ③ ⑤ Upper link ⑥ Lift rod pin ⑦ Upper link pin  When attaching a rear implement, comply with the followings. 1.
  • Page 114 ① Upper link installation and adjustment  Select a suitable attaching hole(2) on the top link ⑥ bracket depending on the implement. ④  Adjust the length of the upper link by turning the ③ handle(4) after releasing the locking nut (3). ⑤...
  • Page 115 ③ Adjustment of stabilizer (optional) - Telescopic type  Pull up the link pin(1) and find a suitable hole with adjusting the stabilizer’s length. ①  Insert the link pin(1) into the hole and let it tightened firmly by locking spring. Telescopic stabilizer ▶When adjusting the stabilizer’s length, set the implement’s lateral swinging Notice...
  • Page 116 ⑤ Handling of the 3-point linkage ⑥ ⑤ ⑦ ④ ① ① Lift rod (LH) ② ② Stabilizer ③ Lower link ④ Lift rod (RH) ③ ⑤ Upper link ⑥ Lift rod pin ⑦ Upper link pin  When driving the tractor without attached implement, comply with the followings. 1.

  • Page 117: Power Take-Off (Pto) Operation

    (2) Power take-off (PTO) operation ① Safety precautions  When PTO shaft is rotating, NEVER APPROACH the shaft.  Check if PTO shield is attached correctly. If the shield is removed or damaged, replace it with a new one.  Suitable Clothes & Protect Entanglement : When checking or attaching implement to the PTO shaft, wear tight fitting clothes and safety equipment instead of loose or long clothes.
  • Page 118 ③ Specification and dimension of middle PTO shaft - Spline Teeth: 15T (Where fitted) MID PTO 1 speed gear (15T) PTO / Engine speed 2000 / 2545 rpm Rotation direction Counter clockwise (When looking at PTO shaft end) Module : DP 16/32 Number of Teeth : 15T Shaft dimension (Unit : inch)
  • Page 119 ④ Attaching power take-off(PTO) drive shaft  When connecting PTO drive shaft to the PTO shaft and implement, make sure to check that the locking pin of the PTO drive shaft is locked in place.  When attaching PTO drive shaft, refer to the drawings as below for safety clearance zone. ...

  • Page 120: Hitch And Drawbar (Optional)

    (3) Hitch and Drawbar (optional)  When attaching towed equipment, use the hitch or drawbar. DO NOT use the 3-point linkage or other parts. If so, the tractor could be overturned.  When attaching/detaching towed equipment, be sure to check the pins locked in place correctly. Hitch pin ...

  • Page 121: Technically Maximum Permissible Mass

    (4) Technically maximum permissible mass  When working with front-end loader or rear heavy loaded attachment installed to the 3-point linkage, install the ballast weights on the counter-part axle to maintain the front and rear weight balance of the tractor. If not, the front or rear axle can be strained and damaged by the overloaded weight. ...

  • Page 122: Tires And Load Capacity

    (5) Tires and Load capacity  For safe operation and secure the reliability of the driveline, use only approved tire combination and manage the specified tire air pressure regularly as below table. If using an unapproved tire combination or unsuitable tire air pressure, it may cause failure of the front/rear axle and reduce the reliability of the driveline.

  • Page 123: Adjusting Wheel Tracks And Tire Replacement

    (6) Adjusting Wheel tracks and tire replacement ① Front wheel  The rim and disk assembly of the front wheel is not adjustable type. See next page for the details.  If the front wheels are replaced, check the clearances between tires and tractor body case by case. If necessary, the steering angle must be adjusted.
  • Page 124 ① Front wheel track – 7-14 4PR with rim & disk (W5x14) Unit : mm (inch) 1115(43.9 in.) (Standard track) 1207(47.5 in.) 4 - 30...
  • Page 125 ② Rear wheel track - 11.2-24 8PR with rim & disk (W10x24) Unit : mm (inch) 1167(46.0 in.) 1215(47.9 in.) 1215(47.9 in.) 1091 (43.0 in.) (Standard track) 1321(52.0 in.) 1139(44.9 in.) 4 - 31...

  • Page 126: Using Front-End Loader (If Fitted)

    (7) Using Front-end loader (optional) ① Safety precautions  If attaching a non-approved front-end loader or heavy front-mounted implement, engine block or Joystick lever front axle can be damaged or broken. Contact your authorized local dealer.  DO NOT attach any non-approved front- mounted implement by manufacturer.
  • Page 127 PRE-OPERATION CHECK, REAR BALLAST ! ▶ For tractor stability and operator’s safety, rear ballast should be added to the rear Caution of the tractor in the form of implements as counter weight like Back Hoe, Rotary Tiller, etc. The amount of rear ballast will be depend on the application. ②...
  • Page 128 ③ Attaching points for Front-end loader  When attaching the front-end loader, refer to the drawings as below. 4 - 34...

  • Page 129: Adjusting Steering Angle

    (8) Adjusting Steering Angle  The steering angle must be checked or adjusted in case of; - If the front wheel track is adjusted. - When the front tires are replaced with new one having bigger diameter or width. - When installing a front implement such as front-end loader. ...

  • Page 130: Recommended Maximum Specification Of Implements

    (9) Recommended Maximum Specification of Implements  When attaching an implement to the tractor, refer to the following specifications recommended as a maximum capacity of each implement. DO NOT attach any bigger implement than these specifications. For other implements not mentioned, contact your authorized local dealer. Implements Specification MT225 / MT225HE...

  • Page 131: Ballasting Weights (Optional)

    (10) Ballasting weights (optional) Tractor ballasting For sufficient traction and maximum performance in heavy draft operations, and to counterbalance rear-mounted equipment, weight should be added to the tractor in the form of liquid ballast, cast iron weights, or a combination of both. Only enough weight should be added to provide good traction and stability.
  • Page 132 ① Front ballasting weights (optional)  It is used to balance the front/rear weight of the Front ballast weights tractor.  To remove the front ballast weights, unscrew the Locking nut locking nut of the front ballast weights and disassemble the weight plates one by one. Front ballast weight (kg) : 20kg x 4ea = 80kg ...
  • Page 133 ② Rear ballasting weights (optional) - Rear wheel weights (Optional) NOTE: Rear wheel weights are not available. - Rear ballast weights on the 3-point linkage  To mount the ballast weights on the rear of the tractor, an additional weight bracket must be installed on the rear three-point hitch.

  • Page 134: Driving Speed

    4-6. Driving speed  Driving speed of the tractor or revolution speed of the PTO shaft must be selected appropriately depending on the type of work, tires or ground conditions. For safety, operate the tractor at a suitable speed. (Unit : Km/h -> Mile/h) Mechanical Type Front tire : 7-14 4PR, Rear tire : 11.2-24 8PR Range...

  • Page 135: Lubrication And Maintenance

    5. Lubrication and Maintenance 5-1. General information  Adequate lubrication and maintenance on a regular schedule is vital to maintaining your equipment. To ensure long service and efficient operation, follow the lubrication and maintenance schedules outlined in this manual. The use of proper fuels, oils, grease and filters, as well as keeping the systems clean, will also extend tractor and component life.

  • Page 136: Tightening Torque For Normal Assembly

    (1) Tightening Torque for normal assembly  Check if the bolts or nuts of each part are loosened. If necessary, tighten it again as referring to the following table. For additional hardware, contact your authorized local dealer. Strength class marks 10.9T Hardware tightening torque (kg.cm) Tool...
  • Page 137 Identification markings Metric hex bolt head 1. Manufacturer's identification 2. Property class 5 - 3...

  • Page 138: Standard Torque Data For Hydraulics

    (2) Standard torque data for hydraulics Installation of adjustable fittings in straight thread O-ring bosses 1. Lubricate the O-ring by coating it with a light oil or petroleum. 2. Install the O-ring in the groove adjacent to the metal backup washer which is assembled at the extreme end of the groove.
  • Page 139 Pipe spec. Pre-torque Tightening torque Figure Remarks N · m { ㎏ f · m} N · m { ㎏ f · m} Outer dia. Thickness 1~1.5 29~34 3~3.5 29~34 3~3.5 Pipe 1~1.5 29~39 34~49 3~3.5 material: 1~2.5 44~59 4.5~6 49~69 1~2.5 69~98...
  • Page 140 Torque Thread Holes Figure Remarks N · m { ㎏ f · m} G 1/4 39~44 4.0~4.5 1. Materials of threaded hole: 47~54 4.8~5.5 Cast or steel. G 3/8 39~44 4.0~4.5 2. Assemble with packing G 1/2 47~54 4.8~5.5 washers. G 3/4 59~69 6.0~7.0...

  • Page 141: General Specification - Diesel Fuel

    (3) General specification - Diesel fuel  Only use diesel fuel that conforms to “Lubricants and Capacity” in this manual or equivalent in your engine. Do not use any other low grade diesel fuel. NOTICE: Use of other low grade diesel fuels will result in loss of engine power, high fuel consumption, and damage to the exhaust after-treatment system (if equipped).

  • Page 142: Biodiesel Fuel

    (4) Biodiesel fuel Fatty Acid Methyl Ester Biodiesel (Biodiesel Fuel) consists of a family of fuels derived from vegetable oils treated with methyl esters. NOTICE: Biodiesel Fuel blends are approved for your engine only if they comply with EN14214 Specification Standards or ASTM D6751. NOTICE: It is imperative that you check which blend is approved for your engine with your authorized local dealer.
  • Page 143 When handling Biodiesel Fuel, care must be taken not to allow water into the fuel supply. Biodiesel Fuel will actually attract moisture from the atmosphere. Fuel tanks must be kept as full as possible to limit the amount of air and water vapors in them. It may be necessary to drain the fuel filter water tap more frequently.

  • Page 144: Refueling The Tractor

    (5) Refueling the tractor Fire hazard! Fire hazard! Warning Warning ▶ When handling diesel fuel, observe the following precautions: ▶ When handling diesel fuel, observe the following precautions: 1. Do not smoke. Keep any type of flame away. 1. Do not smoke. Keep any type of flame away. 2.

  • Page 145: Change Engine Coolant To Organic Acid Technology (Oat) Coolant

    (6) Change engine coolant to Organic Acid Technology (OAT) coolant  Depending on the date of manufacture or engine type, your cooling system may be equipped with conventional ethylene glycol coolant or an Organic Acid Technology (OAT) coolant solution. You can easily identify OAT coolant solution by its yellow color.

  • Page 146: Access For Maintenance

    (7) Access for maintenance ① Opening Hood  For safety, the hood must be closed and correctly latched before operating the tractor.  The hood is hinged at the rear and a gas cylinder is attached to provide easy access to the engine for check and maintenance.

  • Page 147: Maintenance Chart

    5-2. Maintenance chart  Periodic maintenance not only extends the service life of the tractor but also serves to ensure safe operation. The maintenance chart shows the standard service intervals. If you notice any abnormal symptoms, make sure to carry out the inspection and maintenance work, regardless of recommended service intervals in this maintenance chart.
  • Page 148 Check period (Every ---- (hr)) Checking Parts Page No. Daily 2-year ▲ ■ Fuel tank 5-21, 5-36 ▲ ● Fuel filter 5-29, 5-39 ▲ ★ ▲ ● Engine oil 5-18, 20, 33, 34 ★ ● Engine oil filter 5-18, 5-34 ▲...
  • Page 149  Periodic maintenance not only extends the service life of the tractor but also serves to ensure safe operation. The maintenance chart shows the standard service intervals. If you notice any abnormal symptoms, make sure to carry out the inspection and maintenance work, regardless of recommended service intervals in this maintenance chart.
  • Page 150 Check period (Every ---- (hr)) Checking Parts Page No. Daily 2-year ▲ ■ Fuel tank 5-21, 5-36 ▲ ● Fuel filter 5-29, 5-39 ▲ ★ ▲ ● Engine oil 5-18, 20, 33, 34 ★ ● Engine oil filter 5-18, 5-34 ▲...

  • Page 151: Lubricants And Capacity

    5-3. Lubricants and Capacity Recommended Lubricants Capacity International Standard products 4.9 L Soft water (50%) + Engine coolant ASTM D6210 (1.3 U.S.gals.) Anti-freeze (50%) 28 L Ultra low sulfur Fuel ASTM D975 No.2 (7.4 U.S.gals.) diesel fuel KIXX DL 4.2 L Engine oil API CF-4 or CH-4 (Manufacturer :...

  • Page 152: First 50 Hour Check

    5-4. First 50 hour check  After using first 50 hours, contact your authorized local dealer for maintenance if possible. - Replace engine oil & engine oil filter. ( ⇒ Refer to Every 250 hour check, See page 5-34) - Replace hydraulic oil filter. ( ⇒ Refer to Every 250 hour check, See page 5-35) - Check transmission / rear axle / hydraulics oil level.

  • Page 153: When The Warning Indicator Lights

    5-5. When the warning indicator lights (1) Engine oil pressure indicator  This indicator will be turned on when turning the Engine oil pressure key switch from “OFF” to “ON” position. After indicator starting engine, this indicator has to be turned off. ...

  • Page 154: Check Before Starting (Daily Check)

    5-6. Check before starting (Daily check)  Check the following check points before using to avoid a failure. Damage of Headlights, Wheel bolts and Amount of Operation Brake, Clutch Turn signal lights, tightening of engine coolant operation of Indicators Horn etc. each part Condition of air Tire air pressure...

  • Page 155: Fuel Tank

    (2) Fuel tank ① Fuel specification and capacity :  See chapter 5-3, “Lubricants and Capacity” or the last page in this manual. ② Storing Fuel Drum  If contaminants like water or dusts are mixed in Impurities the fuel, it may cause a severe damage to the engine.

  • Page 156: Turn Signal Lights, Lights And Horn

    (4) Turn signal lights, Lights and Horn  Check the operational status of the headlights, turn signal lights, horn and other illumination lights. Light switch Turn signal light switch Horn switch (if fitted)  If any of these lights are not turned on when operating the switch, check the problem as followings. 1.

  • Page 157: Engine Coolant

    (5) Engine coolant  Before opening the radiator cap, cool down the engine coolant sufficiently.  See chapter 5-11-(1), Replacement of engine coolant” in this manual. (See page 5-41) (6) Air cleaner (Dry type) Primary element ① Cleaning filter element ...

  • Page 158: Cleaning Of Radiator And Radiator Screen

    (7) Cleaning of Radiator and Radiator screen  Inspect the radiator and radiator screen for these Radiator screen items on a daily basis: Damaged fins, corrosion, dirt, grease, insects, leaves, oil, and other debris. Clean the radiator and radiator screen, if Screws necessary.

  • Page 159: Tightening State Of Bolts And Nuts Of Each Part

    (9) Tightening state of bolts and nuts of each part  Check if the bolts and/or nuts of each part are loosened. If necessary, tighten it again. Especially, check the bolts and/or nuts of the tires before starting engine, if necessary, tighten them. ▶...

  • Page 160: Adjustment Of Clutch Pedal Play (Mechanical Type)

    (10) Adjustment of Clutch pedal play (Mechanical type)  Check the distance of the clutch pedal play. Clutch pedal  Normal distance: 20~30mm (0.8~1.2 in.) If the distance of the pedal play is over the normal distance, adjust it as below. 1.

  • Page 161: Adjustment Of Brake Pedal Play

    (11) Adjustment of Brake pedal play  Check the distance of the brake pedal play (A).  Normal distance: 50~60mm. (2.0~2.4 in.) Brake pedals If the pedal play distance is over the normal distance, adjust it as below. 1. Loosen the locking nut(s) of the brake rod and turn the adjuster to the left/right-hand direction.

  • Page 162: Adjusting Hst Control Linkage (Hst Type)

    (12) Adjusting HST control linkage (HST type)  Run the engine and place the range gear shift lever in the lowest speed position.  Check if the HST tractor stops by taking off the foot from the HST pedal while driving. If the tractor does not stop, stop the tractor by using the brake pedals.

  • Page 163: Checking Fuel Filter Element

    (13) Checking Fuel filter element  Before starting engine, check the fuel filter element visually if some water is in the fuel filter Fuel tank (Return) or not.  This filter is installed on the right-hand side of Bolt your engine. ...

  • Page 164: Every 50 Hour Check

    5-6. Every 50 hour check (1) Lubricating grease nipple Grease nipple  Steering cylinder pins.  Front axle pivot.  Thread or sliding parts on 3-point linkage.  Clutch lever shaft (Both sides for Mechanical models) Grease nipple 1.Wipe dirt from fittings before greasing. 2.Use a grease gun containing clean high grade of grease.

  • Page 165: Checking Transmission Oil

    (3) Checking Transmission oil  Stop the tractor on a level surface and apply the parking brake and lower the implements to the ground. High  Clean around the oil filling inlet and pull the gauge straight out.  Check if the oil level is between low and high <Oil gauge >...

  • Page 166: Hydraulic Hoses And Leakage

    (7) Hydraulic hoses and Leakage  Stop the engine and place all the transmission gears in neutral and lower down the implement to the ground.  Periodically check the hydraulic system for leaks or damaged parts - kinked, crushed, flattened, hard blistered, heat cracked, charred, twisted, soft or loose covered hoses and fittings.

  • Page 167: Every 100 Hour Check

    5-8. Every 100 hour check (1) Checking and adding Engine Oil filling inlet  Oil specification and capacity: See chapter 5-3, “Lubricants and Capacity” or the last page in this manual. Oil gauge  Checking engine oil level - Check and add the engine oil every 100 hours of operation.

  • Page 168: Every 250 Hour Check

    5-9. Every 250 hour check (1) Replacing Engine oil and Filter ① Drain Engine oil  Run the engine for a few minutes to warm oil.  Park the tractor on a level surface.  Remove both LH and RH drain plugs of the oil pan and drain the oil completely.

  • Page 169: Replacing Hydraulic Oil Filter

    (2) Replacing Hydraulic Oil Filter ① Hydraulic oil filter (Main)  Park the tractor on a level surface, apply the parking brake, lower the implements, stop the engine and cool down the tractor sufficiently.  This filter is attached under the left-hand floor. ...

  • Page 170: Tension Adjustment Of Engine Belt

    (3) Tension adjustment of Engine belt  If the fan belt tension exceeds the normal Adjusting plate value, adjust the tension as below. - Belt tension : crank shaft pulley ~ alternator pulley - Normal: approx. 10~12mm (0.4~0.5 in) (When pressed by 98N (22 lb.f)) Bolts ...

  • Page 171: Cleaning Fuel Tank

    (5) Cleaning fuel tank  The contaminants like dusts, water and Nuts sediments in the fuel tank will cause to malfunction of the fuel injection system.  Clean the fuel tank periodically.  Remove the fuel hose and fuel tank band in front of the fuel tank after loosening nuts and fuel hose clamp as shown in the right figure.

  • Page 172: Every 500 Hour Check

    5-10. Every 500 hour check (1) Changing Front axle oil (4WD)  Stop tractor on a level surface and apply parking Oil filling inlet & Oil gauge brake. Clean around oil filling inlet and drain plugs.  Set a clean container under the drain plugs and remove both LH and RH drain plugs and oil gauge to drain the oil completely.

  • Page 173: Replacing Fuel Filter Element

    (3) Replacing Fuel filter element 1. Stop engine and apply parking brake. Set a clean container under the fuel filter. Prepare Fuel tank (Return) some plugs to block the fuel hoses. 2. Disconnect hose-A first, and plug the hose. Bolt 3.

  • Page 174: Adjusting Engine Valve Clearance

    (5) Adjusting Engine valve clearance  Ask your authorized local dealer to check the valve clearance. Normal clearance: 0.25mm (0.0098 in) Valve clearance If the gap is large, the valves can make a loud tapping noise and if the gap is too small, the engine output power may be reduced due to leakage of compressed air.

  • Page 175: Every 2-Year Check

    5-11. Every 2-year check (1) Replacing Engine coolant Radiator cap ① Check  Stop the engine and allow the engine to cool down. Loosen the radiator cap slowly in order to relieve any pressure. Remove the radiator cap.  Check if the coolant of the radiator and reservoir tank is insufficient or not on a daily basis.
  • Page 176 Drain plug Drain cock ▶ Care must be taken to ensure that fluids are contained during performance of inspection and maintenance of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.
  • Page 177 ④ Fill  Close the drain cock and install the drain plug on the engine and radiator.  Fill the cooling system with the designated coolant. Do not install the radiator cap. For coolant specification and capacity, see chapter 5-3, “Lubricants and Capacity” or the last page in this manual. ...

  • Page 178: General Maintenance (When Required)

    5-12. General maintenance (When required) (1) Air-bleeding from Fuel system  Air in the fuel system may cause weak fuel injection or a failure of the engine start or stop. To prevent such a failure, bleed the air from the fuel system. Fuel injection pipes Fuel injection nozzle...
  • Page 179 ▶Cover the bleeding fuel with a rag so that it does not flow into other components. ▶Do not throw the exhausted waste fuel to any place. This may pollute the soil and Caution water seriously and also is prohibited legally. If violating, you would be responsible for that by civil or criminal case.
  • Page 180 ③ Bleeding the injector lines ▶ Escaping fluid! Hydraulic fluid or diesel fuel leaking under pressure can penetrate the skin and cause infection or other injury. To prevent personal injury: Relieve all pressure before disconnecting fluid lines or performing work on the hydraulic system. Warning Before applying pressure, make sure all connections are tight and all components are in good condition.

  • Page 181: Fuse & Main Fuse

    (2) Fuse & Main fuse ① Fuse check and replacement Chassis fuse box  Chassis fuse box is installed inside front console in the right figure. Loosen the knobs and remove the rear cover for maintenance.  How to replace the fuse. 1.
  • Page 182 ② Main fuse (SLOW BLOW FUSE) check and replacement  Main fuse is attached to the engine harness of Main fuse the left-hand side of the engine.  If main fuse is damaged, remove it from the wiring harness and replace with a genuine part. ...

  • Page 183: Battery Handling And Notices

    (3) Battery handling and Notices ※ Battery fluid (Electrolyte) is a solution of water and sulfuric acid. It makes poisonous gas which is very harmful to eyes, skin and clothing. And also this gas is explosive. Read the following instructions thoroughly before handling the battery. ①...
  • Page 184 ② Notices in attaching/detaching the battery  When detaching battery, remove the negative(-) terminal from the battery first. If not, when metal object is contacted between positive(+) terminal and the body, it may cause the dangerous spark. < When detaching > ...
  • Page 185 ③ Notices in charging the battery using separate charger  As the battery fluid makes poisonous gas which can explode during the charging, comply with the following instructions. 1. Detach battery from the tractor. 2. Wait until the battery is warmed to room temperature.
  • Page 186 ④ How to use jumper cables ※ If the battery which is attached to the tractor is discharged and needs to connect a auxiliary battery, follow the instructions as below. ⓐ Connecting Jumper cables  Check followings before connecting the cables. Red cable - Is the spring of clamp normal? - Is the cable and clamp cut-off?

  • Page 187: Alternator And Drive Belt - Check

    (4) Alternator and drive belt - Check  The tractor alternator① is belt-driven from the engine crankshaft pulley. It is important that belt slippage does not occur, or the charging system will be affected. To adjust the fan belt, see page 5-36. ...

  • Page 188: Tail/Brake Light Bulb And Turn Signal Light Bulb- Replace

    (5) Tail/brake light bulb and turn signal light bulb- Replace ① Tail/brake light bulb and rear turn signal light bulb replacement 1. Remove the two screws① retaining the taillight lens and remove the lens. 2. Push in on the tail/brake light bulb② or turn signal light bulb③...
  • Page 189 ② Front turn signal light bulb - replacement 1. Remove the two screws① retaining the turn signal light lens and remove the lens. 2. Push in on the turn signal light bulb② and rotate bulb counter-clockwise in the socket to remove the old bulb.

  • Page 190: Headlight Bulb - Replace

    (6) Headlight bulb - Replace ① Headlight bulb  If a headlight bulb① fails to operate, the bulb must be replaced as below. 1. Open the tractor hood. 2. Remove the harness connector. 3. Pull out the socket② and release the retaining spring from the housing with retaining the bulb.

  • Page 191: Touch-Up Paint Color

    (7) Touch-up paint color  The following color specifications are recommended for touch-up paint repairs.  You must use acryl urethane paint. Color Parts Munsell number Sky Blue Hood, Fenders 10B 4/10 Dark Gray N3 Left/Right-hand lever guide, Instrument covers White Ivory Wheels 5Y 8.5/2...

  • Page 192: Troubleshooting

    5-13. Troubleshooting ▶ To avoid injury due to sudden start, apply parking brake and place the Warning transmission gear in NEUTRAL position before checking and repairing. System Faults Possible causes Solutions ▲ Start safety switch is not ▲ Depress the clutch pedal contacted fully ▲...
  • Page 193 System Faults Possible causes Solutions ▲ Lack of engine coolant ▲ Supplement ▲ Bad fan belt tension or broken ▲ Adjust belt tension or Engine overheat replace ▲ Dirt attached to the radiator ▲ Clean ▲ Air cleaner clogged ▲ Wash element The color of exhausted ▲...
  • Page 194 System Faults Possible causes Solutions ▲ Wrong brake pedal play ▲ Adjust Brake does not work or ▲ Lining worn or broken ▲ Replace only one side works. ▲ Left/right pedal play is different ▲ Adjust Brake After brake pedal ▲...
  • Page 195 System Faults Possible causes Solutions ▲ Repair or replace ▲ Pump worn or part damaged ▲ Repair or replace ▲ Steering unit damaged or worn Hydraulic steering ▲ Repair ▲ Oil leakage by steering system does not work. cylinder piston seal damaged or worn ▲...
  • Page 196 System Faults Possible causes Solutions ▲ Check and repair ▲ Low pressure relief set is too ▲ High pressure relief set is too ▲ Check and repair When operating HST ▲ HST charger valve fault pedal, tractor dose not ▲ Replace start.
  • Page 197 System Faults Possible causes Solutions ▲ Abnormal wiring ▲ Check the tightening state of terminals and ground ▲ Alternator failure ▲ Repair or replace Battery does not charge ▲ Lack of fan belt tension or ▲ Adjust fan belt tension or broken replace ▲...

  • Page 198: Engine Manufacturer's Warranty

    The following attachment shows warranty terms and conditions for the engine by manufacturer, Mitsubishi Heavy Industries Engine & Turbocharger Ltd.(MHIET) But, the warranty periods of LS Tractor always prevail over the ones mentioned on the attachment by engine manufacturer, Mitsubishi Heavy Industries Engine &...
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  • Page 205: Dimension And Specification

    6. Dimension and Specification - 4WD model (Unit : mm) * Front tires 7-14 4PR / Rear tires : 11.2-24 8PR 6 - 1...
  • Page 206 MT225E MT225HE 1104kg 1120kg Roll-bar type (2434 lb) (2469 lb) Cabin type Bumper 21kg (46.3 lb) (optional) Front weight 20kg (44.1 lb) x 4EA (optional) Model S3L2-W462GTA Type Indirect, Swirl Chamber No. of cylinder Diameter x stroke 78 x 92mm (3.07x3.62 in.) Displacement 1,318cc (80.4 in³)
  • Page 207 MT225E MT225HE Type Independent rear PTO / MID PTO(optional) No. of speed 1 speed gear PTO / Engine 540 rpm / 2509 rpm 3 Point linkage CAT1 Draft load detection Lowering speed control and cylinder Down speed control valve fixing device...
  • Page 208 MT225E MT225HE Rated output 12V - 50A Voltage control Built-in (IC type) Voltage Capacity 80AH Output power 12V, 1.6kW Operation Solenoid type Headlights 12V 55W / 60W (Low / High beam) Turn signal lights 12V 21W / 10W / Side lights (front)
  • Page 209 Lubricants and Capacity Recommended Lubricants Capacity International Standard products 4.9 L Soft water (50%) + Engine coolant ASTM D6210 (1.3 U.S.gals.) Anti-freeze (50%) 28 L Ultra low sulfur Fuel ASTM D975 No.2 (7.4 U.S.gals.) diesel fuel KIXX DL 4.2 L Engine oil API CF-4 or CG-4 (Manufacturer :...

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