LS tractor MT230E 2020 Operator'S Manual Download Page 56

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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. : 40252478 (Mechanical models only)

13. Location: on the left-hand lever guide.

- Range gear shift lever
- Part No. : 40276753 (HST models only)

14. Location: On the left-hand side of the

instrument cover.

- Start and stop of the turbocharger engine
- Part No. : 40394847

Summary of Contents for MT230E 2020

Page 1: ...LS TRACTOR OPERATOR S MANUAL MT230E MT235E MT240E ...

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Page 3: ...ncer and birth defects or other reproductive harm Always start and operate the engine in a well ventilated area If in an enclosed area vent the exhaust to the outside Do not modify or tamper with the exhaust system Do not idle the engine except as necessary For more information go to www P65warnings ca gov diesel WASH YOUR HANDS AFTER HANDLING ...

Page 4: ...hever occurs first The warranty period shall begin On the date the equipment is first delivered to the first retail purchaser or If the equipment is placed in service for demonstration purposes prior to sale at retail on the date the engine is first placed in service The emission control systems of your new LS Mtron engine were designed built and tested using genuine LS Mtron parts and the engine ...

Page 5: ...formed at no charge to the owner at a warranty station The owner will not be charged for diagnostic labor that leads to the determination that a warranted part is in fact defective provided that such diagnostic work is performed at a warranty station LS Mtron is liable for damages to other engine components proximately caused by a failure under warranty of any warranted part LS Mtron is required b...

Page 6: ...ce to which you believe you are entitled under the Limited Emission Control Systems Warranty you should contact LS Mtron at the address below for assistance If you need additional assistance or information concerning the Limited Emission Control System Warranty contact 1 LS Mtron Ltd 886 Gwahak Ro Bongdong Eup Wanju gun Jeollabuk Do Korea Phone 82 63 279 5824 Fax 82 63 279 5933 2 LS Tractor USA LL...

Page 7: ...gine as described in the Maintenance Manual 2 Damage resulting from accident acts of nature or other events beyond the control of LS Mtron 3 The replacement of expendable maintenance items such as exhaust system filters hoses belts oil thermostat and coolant made in connection with scheduled maintenance services once these parts have been replaced 4 Replacement items which are not genuine LS Mtron...

Page 8: ... 1 Fuel System A Fuel injection pump B Fuel Injectors 2 Air Induction System A Intake manifold B Turbocharger C Air Control Valve D Exhaust Manifold 3 Exhaust Gas Recirculation EGR System A EGR valve body 4 Aftertreatment Devices A DOC B DPF 5 Positive Crankcase Ventilation PCV System A PCV Valve B Oil Filler Cap 6 Miscellaneous items Used in Above Systems A Vacuum temperature and time sensitive v...

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Page 15: ...to comply could result in death or serious injury Warning 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 NOTE This operator s manual may be available in o...

Page 16: ... equipment when ordering parts Locate these numbers now and record them below Refer to the General Information section of this manual for the location of the model and product identification numbers of your tractor ATTENTION The engine and fuel system on your tractor is designed and built to government emission standards Tampering by dealer customers operators and end users is strictly prohibited ...

Page 17: ...actor without wearing the seat belt and Roll Over Protective Structure ROPS during operations where roll over or tip over hazards exist The ROPS will only be fully effective when the driver remains attached to his her seat Do not use equipment mounted on the tractor which is not correctly matching and firmly fixed Such equipment may increase the risk for roll over and hit the tractor when coming l...

Page 18: ...on are not allowed Always stay clear from implements operating area and especially do not stand between tractor and trailed vehicle either three point linkage when operating lift controls ensure no bystanders are near these operating areas This tractor may be equipped with a number of sensors to control safety functions Do not attempt to bypass any function on the tractor You will be exposed to se...

Page 19: ...pment Adjustment and configuration of the tractor and equipment for the specific conditions of the job site field and or crop Movement of components into and out of working positions Routine service and maintenance Routine service and maintenance consists of the daily activities necessary to maintain the proper tractor function The operator must Be familiar with the tractor characteristics Comply ...

Page 20: ...during the scrapping and or dismantling of the tractor Trained service personnel familiar with the tractor characteristics must perform these activities Trained service personnel must comply with the information for repair as specified by manufacturer in the service manual Before you operate Read this manual before you start the engine or operate this tractor Contact your authorized local dealer i...

Page 21: ...tz Hz hertz Hz Rotational frequency Revolution per minute rpm Revolution per minute rpm Length kilometer Km mile mi meter m foot ft centimeter cm inch in millimeter mm inch in Mass kilogram kg pound lb gram g ounce oz Power kilowatt kW horsepower Hp or ps watt W Btu per hour Btu per minute Btu hr Btu min Pressure or stress Force per area kilopascal kPa Pound per square inch psi megapascal MPa Poun...

Page 22: ...c yard yd3 liter L Cubic inch in3 liter L US gallon US gal cc cc Cubic inch in3 Volume per time flow rate Liter per minute L min US gallon per minute US gal min Sound pressure level decibel dB decibel dB Acronym Definition DEF Diesel Exhaust Fluid DPF Diesel Particle Filter ISO International Organization for Standardization MSDS Material Safety Data Sheet NOx Nitrogen Oxide PPE Personal Protective...

Page 23: ...ur authorized local dealer when requesting parts or service and also to identify the tractor in case of theft 1 Engine Product Identification Number PIN plate The engine PIN plate is located on the left hand engine oil pan 2 Product Identification Number PIN plate The tractor PIN Plate is located on the right hand side of the engine frame This may vary depending on the market ...

Page 24: ...ay need TM number and or running hours displayed on the instrument panel 3 Roll Over Protective Structure ROPS Product Identification Number PIN The Roll Over Protective Structure ROPS PIN plate is located on the rear ROPS connector plate The ROPS PIN plate may vary depending on the market or ROPS type ...

Page 25: ...1 11 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 ...

Page 26: ...and and right hand are determined by standing behind the unit looking in the direction of travel Left hand view Rear view Front view When reading this Operator s Manual refer to the right figure for the discrimination of the directions Front Rear Right Left ...

Page 27: ...ety equipment instead of loose or long clothes Also slippers high heel shoes are not suitable for operation Wear the low shoes or work shoes or boots Warning Do not approach the rotating shaft such as PTO shaft or cooling fan especially with loose clothing and long clothes The entanglement in rotating shaft can cause serious injury or death Stop the engine and be sure PTO shaft is stopped before g...

Page 28: ...ct life or physical injury Periodic Lubrication and Maintenance Fuel Oil Filter Air cleaner Battery Belt Cable Grease Pedals such as clutch Mechanical models only and brake pedal Tire air pressure Wheel bolts Toe in Electrical wirings other items related to safety Genuine Parts When replacing parts you must use Genuine Parts of the tractor Contact your authorized local dealer If not it may cause a...

Page 29: ...ecting components are a certified system Any damage fire corrosion or modification will weaken the structure and reduce your protection If this occurs the Protective Structure MUST be replaced with a new one Contact your authorized local dealer for Protective Structure inspection and replacement In case of an accident fire tip or roll over the following MUST be performed by a qualified technician ...

Page 30: ...nted tree grab crane is mounted at the rear of the tractor penetrating objects in the operator s enclosure primarily in case a winch is mounted at the rear of the tractor steep slope or rough terrain working conditions potential risks by using any optional equipment that might be available to deal with those hazards Your tractor is NOT EQUIPPED FOR FORESTRY APPLICATIONS NEVER enter or operate thes...

Page 31: ...ing brake is applied Lower the implements on the ground Ensure that rear view mirrors and the other mirrors if fitted are adjusted correctly and check the operation of the headlights and other lights For driver s safety to prevent an unintentional start movement and operation several and various start safety interlock devices may be equipped on your tractor And these installation may need to do co...

Page 32: ...e to check if there is any obstacle or person in the rear DO NOT permit other people and especially children approach within working area while operating tractor and equipment Noise and Vibration When working between buildings or in confined spaces the sound pressure level can be increased Wear suitable ear protectors in high noise level conditions When working with equipment in the field vibratio...

Page 33: ...touch the overhead power lines and hanging obstacles Do not operate the tractor during an electrical storm Lightening strikes 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 ...

Page 34: ...t attach over weighted implement Before connecting or checking the implement put PTO switch to OFF and place PTO gear lever in Neutral position When attaching or detaching the implement make sure to fix the implement and tighten the three point hitch pins correctly If not the serious troubles and injury can occur during the operation If heavy loaded trailer is connected to 3 point linkage or any s...

Page 35: ...ring wheel If possible run the engine for steering and lubrication When being towed disengage the 4WD differential lock parking brake and place all gear shift levers in neutral position 6 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 s...

Page 36: ...ic pipes or hoses and other parts make sure to check that hydraulic pressure is relieved completely The leaks of pressurized oil can cause a fatal physical injury Use proper protection equipment before servicing hydraulic system Before connecting or disconnecting the hydraulic quick coupler lower the implements to the ground and check that hydraulic pressure is relieved Before checking or repairin...

Page 37: ...ghten the fuel tank cap securely Failure to comply could result in death or serious injury Warning When assembling operating or servicing the tractor wear protective clothing and any Personal Protective Equipment PPE necessary for the particular procedure The necessary PPE may include Protective shoes Eye and or face protection Hard hat Heavy gloves Filter mask Hearing protection When tractor main...

Page 38: ...gine in a well ventilated area If in an enclosed area vent the exhaust to the outside Do not modify or tamper with the exhaust system Do not idle the engine except as necessary Battery post terminals and related accessories contain lead and lead compounds When handling engine oil diesel fuel anti freeze solution and other chemical substances wear protective clothes mask and gloves For more informa...

Page 39: ... based on a tractor on even ground Driving hazard To prevent tractor instability ALWAYS consider and follow the tractor stability requirements in this manual Failure to comply could result in death or serious injury Warning Roll over hazard ALWAYS be aware of the effect of inclines and steep hills on tractor stability Operating handling and braking performance may be affected Adjust ballast and dr...

Page 40: ...pter 6 R2 Rear axle load of unladen tractor See chapter 6 a Distance Center of gravity of front load to front axle center Manual of the equipment or your measurement b Wheelbase See chapter 6 c Distance rear axle center to lower hitch point of three point linkage See chapter 6 or your measurement d Distance Center of gravity of rear load to lower hitch point of three point linkage Manual of the eq...

Page 41: ...F b FWr a b RF 0 2 M RF value must be higher than 0 2 M FWr RW c d R1 b 0 2 M b a b Required rear ballast To calculate RWr Ballast required at the rear when carrying a load FW at the front CALCULATION OF RWr M b b e R2 b FW a M b e RR b RWr b c d RW c d M e RF b FWr a b RR 0 45 M RR value must be higher than 0 45 M RWr FW a R2 b 0 45 M b b c d Axle load limits To calculate RF RF RFmax RR RR RRmax ...

Page 42: ...e emission of exhaust fumes Do not increase the pressure in a pressurized circuit as this may lead to a component failure 7 Do not open the air conditioning system yourself It contains gases that should not be released into the atmosphere Your authorized local dealer or air conditioning specialist has a special extractor for this purpose and can recharge the system properly 8 Repair any leaks or d...

Page 43: ...he 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 properly In some countries this is a legal requirement ...

Page 44: ... stop Engine start Unlatched brake pedal optional DPF temperature DPF regeneration DPF inhibited Engine warning 13 Symbols Gear Neutral Low speed High speed Engine speed control throttle Engine speed control throttle Forward Reverse Forward Reverse 4WD disengage 4WD engage Quick turn optional Turn signal light Headlights Low beam Side lights Headlights High beam Light switch Cruise drive optional ...

Page 45: ...als can be detached If a decal is on a part that is replaced make sure the decal is attached on the new part Caution If you find Read Operator s Manual symbol 1 in the decals refer to the appropriate page of the operator s manual for further information regarding operation adjustment and maintenance 1 14 Safety Decals Safety Decals and Attaching position Handling and Maintenance of Safety Decals F...

Page 46: ...th Keep all driveline tractor and equipment shields in place during operation Part No 40195650 4 Location On the left right hand side of the fan shroud Keep hands clothing away from the rotating fan and belts Contact with moving parts may cause loss of fingers or a hand Failure to comply could result in death or serious injury Part No 40239638 1 Location On top of left hand rear mud guard Only cle...

Page 47: ...tor cap TO PREVENT DEATH OR SERIOUS INJURY High pressure steam and hot water Remove filler cap with extreme care Failure to comply could result in death or serious injury Part No 40297729 8 Location On the left hand side of the bonnet TO PREVENT SERIOUS INJURY OR DEATH Beware hot part Keep clear of muffler to avoid injury Failure to comply could result in serious injury Part No 40239636 5 Location...

Page 48: ... Pull only from approved drawbar or lower links of 3 point hitch at horizontal position or below Lock tractor brake pedals together for travel on roads or highways Always apply parking brake and shift transmission to neutral before dismounting Always use a seat belt when you operate the tractor Allow no riders on tractor or implements Do not use a seat belt when operating with folding ROPS in lowe...

Page 49: ...eeds Use of ROPS and seat belt reduce the chance of injury or death in roll over or upset occur Do not attach ropes or chains to ROPS for pulling purpose Failure to comply could result in death or serious injury Part No 40234561 11 Location On top of the right hand fender optional JOYSTICK LEVER USAGE TO AVOID PERSONAL INJURY Wrong operation causes serious injury easily Push the lever 1 in to lock...

Page 50: ...on On the right hand side of the hood cover TO PREVENT SERIOUS INJURY OR DEATH During the DPF regeneration process the exhaust stack and surrounding hood area becomes extremely hot Park the tractor away from highly flammable materials and person Failure to comply could result in serious injury Part No 40342880 15 Location On the left hand side of the instrument cover CAUTION Press the clutch pedal...

Page 51: ...he regeneration process press downward on the DPF switch for 1 2 seconds The inhibit lamp will illuminate and the regeneration will be postponed Beware Inhibit is only intended for a few moments and the DPF must be regenerated If the DPF lamp begins to blink quickly move to a safe area move the shuttle to neutral apply the parking brake bring engine to the lowest RPMs and press up on the DPF switc...

Page 52: ...lifornia to cause cancer and birth defects or other reproductive harm Always start and operate the engine in a well ventilated area If in an enclosed area vent the exhaust to the outside Do not modify or tamper with the exhaust system Do not idle the engine except as necessary For more information go to www P65warnings ca gov diesel Part No 40401298 ...

Page 53: ...gns clean and legible Clean instructional signs with a soft cloth water and a gentle detergent Do not use solvent gasoline or other harsh chemicals Solvents gasoline and other harsh chemicals may damage or remove instructional signs Replace all instructional signs that are damaged missing painted over or illegible If an instructional sign is on a part that is replaced make sure the instructional s...

Page 54: ... guide Hydraulic lift control position control lever Part No 40254069 1 Location On the right hand side of the instrument cover Throttle lever Part No 40233965 3 Location On the right hand side of the instrument cover PTO switch Part No 40189937 5 Location On the right hand side of the lower instrument cover Cruise control lever HST models only Part No 40008891 ...

Page 55: ...peed control valve Part No 40008821 9 Location on the left hand side below the driver s seat Four wheel drive 4WD lever Part No 40032976 10 Location On the left hand lever guide near the Middle PTO lever Middle PTO lever Part No 40354732 It may vary depending on the market optional 6 Location On the front side of the right hand lever guide Remote control lever Part No 40342103 It may vary dependin...

Page 56: ... lock pedal Part No 400008815 12 Location on the left hand lever guide Range gear shift lever Part No 40252478 Mechanical models only 13 Location on the left hand lever guide Range gear shift lever Part No 40276753 HST models only 14 Location On the left hand side of the instrument cover Start and stop of the turbocharger engine Part No 40394847 ...

Page 57: ...tral position and apply the wheel chocks to the tires and disengage the parking brake Check the lubricant level of each parts and if the engine oil has exceeded 100 hours of work change the oil and run the engine for 5 minutes at idle rpm Drain engine coolant completely If the engine coolant is anti freeze solution it is not necessary to drain but check its density Fill the fuel tank full with fue...

Page 58: ... This may vary depending on the engine fuel system fuel type and so on Consult your authorized local dealer The battery should be charged about once a month not to be discharged entirely As the electrolyte of battery is sulfuric acid it is emits the explosive and poisonous gas It is strong enough to burn skin clothing and can cause blindness if splashed into eyes Keep the sparks and flames and cig...

Page 59: ... run of the belt starts to bend around the pulley Check the vee groove in the pulley for corrosion Electric system check Is there any open circuit or any other problem in the wiring Is there any problem of the instruments Is the charging state of the battery sufficient Depress the clutch pedal and disengage the clutch pedal locker Mechanical transmission models only Start the engine and allow it t...

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Page 61: ...ction for Safe Operation 1 The name of each part Roll Bar type Hood Bonnet Steering wheel Driver s seat Fuel tank Headlights Tire Sub step Front weight optional Instrument panel Fender Bumper optional ROPS Roll bar ...

Page 62: ... tractor use the handrails and steps and get on off slowly Maintain a three point contact to avoid falling both hands on the handrails and one foot on the step or one hand on the handrail and both feet on the steps Operator s condition The persons such as patients drunks people on drugs etc are never allowed to operate this tractor Only well educated operators can use the tractor after learning th...

Page 63: ...h HST pedal NOT in neutral position the HST pedal is in NEUTRAL and rear PTO is engaged without applying parking brake the Middle PTO lever optional is engaged Before leaving the driver s seat turn the PTO switch to the OFF position place the middle PTO lever optional in the OFF position apply the parking brake Seat switch warning Do not arbitrarily remove the seat switch When replacing the seat m...

Page 64: ...st after working To prevent the driver s seat from weathering raise the driver s seat forward Seat F R adjustment lever 4 Seat belt Always wear the seat belt before operating the tractor and adjust the belt to fit the operator 1 Insert the seat belt end into the buckle until a click indicates it is properly engaged 2 To remove the seat belt from the buckle press the red release button on the buckl...

Page 65: ... the handrails and one foot on the step or one hand on the handrail and both feet on the steps Remove the starter key before leaving the tractor Lock Release Tilt lever Sub step Grab handle 5 Tilting steering wheel Push the tilt lever downward to release the steering wheel and tilt the steering wheel to the desired position Release the tilt lever to lock the steering wheel in place and make sure t...

Page 66: ...ap PTO safety cover is a protection device to prevent an unintended access to the PTO shaft and to prevent an accident causing by the rotating drive shaft Do not remove the PTO safety cover If the PTO safety cover or protection cap is damaged or removed replace it with a genuine part Do not step on the PTO safety cover After using the PTO shaft apply grease and insert the PTO shaft protection cap ...

Page 67: ...erturned Be sure to stand up the Roll Over Protective Structure ROPS and check the bolts pins and nuts correctly kept in place Always wear the seat belt when operating the vehicle with the ROPS in the upright position Do not connect chains or ropes to the ROPS for pulling purposes as the vehicle could tip over When driving through door openings or under low overhead objects make sure there is suff...

Page 68: ...rned Be sure to stand up the Roll Over Protective Structure ROPS and check the bolts pins and nuts correctly kept in place Always wear the seat belt when operating the vehicle with the ROPS in the upright position Do not connect chains or ropes to the ROPS for pulling purposes as the vehicle could tip over When driving through door openings or under low overhead objects make sure there is sufficie...

Page 69: ...s 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 3 Set the holes of the frame and in line and insert the pins into the hole and apply the snap pins 4 Fasten the bolts and nuts on both sides tightly When standing up the upper frame follow the same procedure reversely 2 4 3 5 1 2 4 3 ...

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Page 71: ...Turn signal light switch Horn switch if fitted Grille work light switch Shuttle lever DPF switch Key switch Brake pedals Throttle pedal Instrument panel Important to owner read carefully Throttle lever PTO switch Tilt lever See chapter 2 1 5 Mechanical type ESC main switch ESC speed up down switch ...

Page 72: ...l Light switch Turn signal light switch Horn switch if fitted Grille work light switch DPF switch Key switch Instrument panel Throttle lever PTO switch Cruise control lever Parking brake lever ESC main switch ESC speed up down switch Tilt lever See chapter 2 1 5 ...

Page 73: ...type 1 Tachometer 10 DPF Regeneration indicator 8 PTO operation indicator 12 DPF temperature indicator 13 ESC mode indicator 14 Cold start aid indicator 15 Hydraulic oil pressure indicator Not used 16 Fuel level gauge 17 Engine oil pressure indicator 9 LCD display 18 Battery charging warning indicator 19 Fuel filter warning indicator 20 Vehicle control error warning indicator 21 Low fuel level war...

Page 74: ...rd warning lights are operated at the same time when the turn signal is activated the hazard warning light for the opposite side of turning direction will stop flashing and illuminate continuously regardless of the key switch position 1 Tachometer The tachometer shows the engine revolutions per minute 30 means 3000rpm The display will return to zero when the engine is not running This gauge indica...

Page 75: ... meter Engine diagnosis error code If any of errors does not exist on the engine control under normal operating conditions accumulated operating hours will be displayed It records the hours that your tractor has been operated regardless of the engine RPM Use the hour meter as a guide to determine hourly service and maintenance intervals The number 0019 1 in hour meter means the tractor has been us...

Page 76: ...ration indicator 11 DPF inhibited regeneration indicator When the DPF switch is pressed to Inhibited regeneration mode this indicator will be turned on and the regeneration of the DPF will be stopped When the regeneration process in the DPF is working this indicator will be turned on with continuous light It is not a failure but normal operation If this indicator is blinking it means that the soot...

Page 77: ...in switch to ON position and the ESC mode is ready The light indicates oil pressure only and goes out when sufficient oil pressure is present at the oil sender This indicator will be turned on when turning the key switch to ON position and it will be turned off after starting engine If the indicator is turned on during operation stop the engine immediately and check the engine oil level If the eng...

Page 78: ...usted before this indicator is turned on Add fuel in advance 20 Vehicle control error warning indicator If there is any of significant errors on the engine and vehicle control this indicator will be turned on and blink with the engine error diagnosis codes on the LCD panel a At this time after escaping from the emergency area contact your authorized local dealer for check a It determined by the po...

Page 79: ...ly If not it may cause damage to the starter motor Key switch OFF Start ON Preheat Because a safety switch for start up has to be engaged put PTO switch to OFF position and depress clutch pedal If fitted fully and then turn the key switch to Start position See chapter 4 2 1 Engine Start in this manual If the tractor is not in use the ignition key should be removed Caution ...

Page 80: ... the right turn signal light will blink If turning the switch counter clockwise the left turn signal light will blink If the hazard warning lights are operated at the same time when the turn signal is activated the hazard warning light for the opposite side of turning direction will stop flashing and illuminate continuously When driving on the road operate the turn signal lights to inform other ve...

Page 81: ...l lights are OFF Instrument panel sidelights and hazard warning lights are turned on Instrument panel sidelights and headlights high beam are turned on use when working Instrument panel sidelights headlights low beam and hazard warning lights are turned on use when driving Combination light switch is used to turn on off the following lights Instrument panel lights Hazard warning lights Side lights...

Page 82: ... warning light switch in emergency situations according to your local traffic regulation If the hazard warning lights are operated at the same time when the turn signal is activated the hazard warning light for the opposite side of turning direction will stop flashing and illuminate continuously Light switch 2 2 If using the hazard warning lights for a long time while the engine is stopped the bat...

Page 83: ...tch 1 When driving on the road at night do not let the work lights stay turned on It may cause a disturbance to the driver of the oncoming car Caution 7 Grille work light switch This is used to turn on off the grille work lights of the front grille ON Press the upper side symbol part of the switch OFF Press the lower side of the switch ...

Page 84: ...3 18 in this manual And this switch is used to process the regeneration manually For the detail operating methods see page 3 17 in this manual Definitions of system components and operation The following terms will define the system components and functional descriptions System component Description Diesel Oxidation Catalyst DOC This is a catalytic converter that designed specifically for diesel e...

Page 85: ...important to read this operator s manual and understand the safe operation of your tractor If you have any questions in the operation of this emission system please contact an authorized local dealer Fire hazard During the Diesel Particulate Filter DPF forced regeneration process the exhaust stack and fixed hood area becomes extremely hot Park the machine outside and away from combustible or highl...

Page 86: ...ing indicator 3 When the soot s rate is over 150 Engine power reduction HAVE TO contact your authorized local dealer for check 2 DPF inhibited regeneration indicator Continuous ON When the Inhibited regeneration mode is working DPF regeneration is delayed or stopped Indicator illumination on instrument panel The indicators related to the DPF regeneration have several illumination figures and its m...

Page 87: ...on mode NOTE Regeneration will be lasted for approximately 15 to 25 minutes If engine is turned off during the regeneration soot will not be completely burned and may increase fuel consumption KEY OFF during regeneration mode is not recommendable because too short operation won t finish regeneration mode So we recommend to users to operate until all indicator lights are turned off without Key swit...

Page 88: ...n tractor arrives at a safe regeneration location press again the lower side B of the DPF switch to exit the Inhibited regeneration mode If not excessive soot in the DPF may overload the emission system and result in a reduction of engine power 1 To exit the Inhibited regeneration mode To go to the regeneration mode 1 Press down the lower side B of the DPF switch 3 again for only exiting the inhib...

Page 89: ... panel will be turned on 5 If you want to stop the PTO shaft temporarily push the PTO switch to OFF position ON PUSH AND TURN OFF PUSH Before attaching detaching or checking the PTO driven equipment always place the PTO switch in OFF position and PTO gear lever if fitted in neutral position Even if depressing the clutch pedal or lifting up the 3 point linkage to the upper limit the PTO shaft will ...

Page 90: ...control ESC will begin if pressing over 2 second current engine speed will be stored on ECU and the stored engine speed will be displayed on LCD panel To exit the ESC control Press the lower side Off position of the ESC main switch or Press down the brake pedals 10 ESC main switch ESC main switch Position 2 Resume Position 1 Ready Position 0 Off ESCC indicator LCD panel 11 ESC speed up down switch...

Page 91: ...he road place the throttle lever to the low speed position and use the throttle pedal For HST models An electronic control sensor is attached on this lever If there is an error related to this sensor while the engine is running the engine speed will be fixed to 1500 rev min so called LIMP HOME mode Contact your authorized dealer Throttle lever High speed Low speed The synchro shuttle shift lever a...

Page 92: ...MP HOME mode Contact your authorized dealer Throttle pedal DO NOT ride your foot on the clutch pedal while driving As a start safety switch is installed for the operator s safety depress the clutch pedal fully for starting engine Caution Clutch pedal 15 Clutch pedal Mechanical This is used to engage or disengage the main transmission clutch for starting engine or shifting transmission gears Depres...

Page 93: ...dal firmly DO NOT press the one side brake pedal while the differential lock is engaged It may cause damage or a failure of the axles The brake lights will illuminate when the brake pedal is depressed and the key switch is ON position Brake pedal latch Brake pedals Brake pedals MEC HST Brake pedal latch 3 3 Caution When driving on the road engage the left right brake pedal with the latch If pressi...

Page 94: ... left brake pedal Release the brake pedals slowly to check slippage of the tractor To release the parking brake just press the brake pedals little harder and check if the parking brake lever goes to its original position by spring Parking brake lever OFF ON Parking brake lever OFF ON Caution DO NOT drive the tractor with the parking brake engaged It may cause damage of the brake or parking brake s...

Page 95: ...the HST reverse pedal DO NOT try to raise up the cruise control lever in order to quit the cruise control drive It may cause a failure of the cruise control linkage system warning Cruise control lever Cruise drive Release HST forward pedal 18 HST forward reverse pedal HST type Press down the HST forward pedal slowly in order to move the tractor forward and if releasing the pedal it returns back to...

Page 96: ...anical type Range gear shift lever Middle PTO lever if fitted Differential lock pedal Main gear shift lever 4WD lever Range gear shift lever Middle PTO lever if fitted Differential lock pedal HST type See page 3 34 See page 3 32 See page 3 33 See page 3 35 See page 3 34 See page 3 32 See page 3 33 ...

Page 97: ...heels will rotate at equal speed So It can disturb the steering operation Take your foot off the pedal to release the differential lock If the differential force is reduced to some extend the lock is released automatically If the differential lock does not disengaged i e the turning radius is larger than normal condition and the turning is not smooth depress the clutch pedal and or press the left ...

Page 98: ...t lever Mechanical type Three speed gear shift is available Before operating the range gear shift lever press down the clutch pedal brake pedals and stop the tractor completely HST type Three speed gear shift and neutral position is available Before operating the range gear shift lever release the HST pedal to return to the neutral position and press down the brake pedals and stop the tractor comp...

Page 99: ... Middle PTO lever if fitted This lever is used to engage disengage the middle PTO gear optional Before operating the middle PTO lever place the PTO switch in OFF position and wait until the shaft is stopped completely Pull the middle PTO lever upward to engage the middle PTO gear For further information of the middle PTO shaft see chapter 4 5 2 in this manual Middle PTO lever ON When driving on pu...

Page 100: ...ome hazardous Lifted mechanisms can fall to the ground steering system may fail etc Stay clear of a pressurized hose assembly that has blown apart Hose fittings can be thrown off at high speed and a loose hose can whip around with great force Hydraulic oil can reach high temperatures Wait for all components to cool before you perform any maintenance or adjustment operation Do not handle any servic...

Page 101: ... time As unnecessary hydraulic force is applied to the steering linkage it may cause damage to the steering system and excessive increase of the hydraulic oil temperature which may cause reduction of the product life or a failure of the hydraulic and steering system Especially DO NOT operate the steering wheel excessively when a front wheel is mired in a ditch The rim and disk of the wheel could b...

Page 102: ...sition of implements freely by position control lever operation Generally this mode is used for tiller fertilizer distributor mower rake etc In this case operate the lever as follows 1 Push the position control lever forward and let the implement down by its own weight 2 Move up the lever to the desired position the rear implement will be located on the position corresponding to the lever position...

Page 103: ...d and even if lowering down the position control lever the implement does not let down Tiller Slow in down speed Plough Fast in down speed When working in hard ground slow down the down speed to avoid the bounding of the implements When driving on the road replacing tiller blades or removing grass around the tiller blades turn the down speed control knob clockwise slightly to lock The knob rotates...

Page 104: ...g the lever s after operating fully the lever s will return to the neutral position automatically Detent type When releasing the lever s after operating fully the lever s is fixed on the working position In this case you must move the lever to the neutral position manually after operating If leaving this lever on it may cause an over heat and serious damage of the hydraulic system Lever 1 Pull Pus...

Page 105: ...ll be operated at the same time In this case the light loaded cylinder may be moved first If you want to float the bucket along the ground lower the front end loader and push forward the joystick lever to the float position After finishing work pull the lever and place it to the neutral position Locking lever shown in the right figure is used to lock the joystick lever Pull from the joystick Unloc...

Page 106: ...3 Steering unit 4 Steering cylinder 5 Independent PTO valve 6 Hydraulic lift pump 7 Front outlet valve or Front loader valve optional 8 Remote control valve optional 9 Hydraulic lift control valve 10 Down speed control valve 11 Hydraulic lift cylinder 12 Safety valve 13 Oil tank Transmission ...

Page 107: ... Independent PTO valve 6 HST filter 7 Oil cooler 8 HST unit 9 Hydraulic lift pump 10 Front outlet valve or Front loader valve optional 11 Remote control valve optional 12 Hydraulic lift control valve 13 Down speed control valve 14 Safety valve 15 Hydraulic lift cylinder 16 Oil tank ...

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Page 109: ... possible contact your authorized local dealer for First 50 hour check 2 Notices in handling new tractor Engine brake in procedure To get the best performance comply with the followings DO NOT start or stop the tractor suddenly DO NOT operate heavy loaded work and do not increase the engine rpm to high speed suddenly Despite warm ambient temperature warm up the engine for about 5 minutes at low id...

Page 110: ...ine If not stop the engine immediately and check the problem 3 Pull the throttle lever to the low speed position 6 Depress clutch pedal fully and turn key switch to START position As soon as the engine starts release the key switch to ON position 5 Wait until the cold start aid indicator is OFF about 10 seconds 4 Turn key switch to ON position and check if the battery charging indicator engine oil...

Page 111: ... OFF after starting engine If not stop the engine immediately and check the problem 3 Pull the throttle lever to the low speed position 6 Turn key switch to START position As soon as the engine starts release the key switch to ON position 5 Wait until the cold start aid indicator is OFF about 10 seconds 4 Turn key switch to ON position and check if the battery charging indicator engine oil pressur...

Page 112: ...ne 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 DO NOT start the engine by shorting across the terminals of the starter motor If the engine starts the tractor can be moved suddenly Caution To start the engine be sure to depre...

Page 113: ...ter stopping engine Throttle lever Key switch To stop the engine after finishing heavy work run the engine for about 2 minutes at low idle position If you stop the engine suddenly the engine life could be reduced Notice When storing tractor in cold weather the battery must be removed and stored in a cool dry place that is not frozen away from children Allowing engine to idle for a long time will w...

Page 114: ...ommended to assure proper vehicle functionality transmission lubrication and operation NOTE Do not operate the tractor under full load condition until the hydraulic oil is sufficiently warmed up Unexpected movement During the warm up operation do the following Engage the parking brake set all shift levers to their NEUTRAL positions and place the Power Take Off PTO switch in the OFF position Failur...

Page 115: ...ch pedal Throttle lever 2 How to drive Mechanical type 1 Lift up all the implements front middle rear from the ground after starting engine 3 Press clutch pedal fully and place all the transmission gear levers main range shuttle lever on a suitable position 4 After pressing down brake pedals release the parking brake lever 5 Release clutch pedal slowly with pressing down the throttle pedal slowly ...

Page 116: ...rd driving speed constantly while driving forward 1 Lift up all the implements front middle rear from the ground after starting engine If pressing the brake pedals or HST forward pedal deeper the cruise control drive will be stopped For HST models there is a switch on the driver s seat to control the engine cut off system for driver s safety If you leave the driver s seat without safety measures t...

Page 117: ...ad condition Mechanical type HST type Just pressing the HST forward reverse pedal makes it possible to travel forward or in reverse Moving forward reverse neutral and changing speed can be controlled by the HST pedals Before operating the range gear shift lever release the HST pedal press down the brake pedals and stop the tractor completely Push the throttle lever forward for high speed Set an ap...

Page 118: ...stopped Mechanical type 3 Apply the parking brake 3 Apply the parking brake 1 Release HST forward reverse pedal and press down the brake pedals immediately HST type 2 Pull throttle lever backward to decrease the engine speed Clutch pedal Throttle lever Brake pedals Key switch HST reverse pedals Brake pedals Throttle lever Parking brake lever HST forward pedals Key switch Parking brake lever ...

Page 119: ... gear shift lever in neutral position and put PTO switch to OFF position 3 Apply parking brake and release the brake pedals slowly 2 Lower the implements to the ground and turn key switch to OFF position HST Type Clutch pedal Throttle lever Brake pedals Key switch Parking brake lever Shuttle lever PTO switch HST reverse pedals Brake pedals Throttle lever Parking brake lever HST forward pedals Key ...

Page 120: ...rking brake is applied In this case apply all the gears in lowest speed and apply wheel chocks or blocks to the all tires Mechanical downhill reverse 1 gear uphill forward 1 gear HST type Apply the lowest gear of the range gear lever Caution 7 Handling the Turbocharger if fitted The turbine of the turbocharger is a highly precise part that rotates at high speed Before accelerating or working the t...

Page 121: ...y with a wide turning radius While traveling on public roads do not ride your foot on the clutch pedal if fitted or brake pedal s do not operate any implement such as tiller loader and etc Caution 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 ...

Page 122: ...ille work lights Not applicable Use the hazard warning lights and headlights low beam when you are traveling on public roads day or night North America only Do not modify the lamps or change the bulb capacity arbitrarily When driving the tractor on public roads operate the lights according to your local traffic regulations For the details about light operation refer to the chapter 3 in this manual...

Page 123: ... 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 Function 1 Ground Earth 2 Working light 3 Left turn signal light 4 Brake light 5 Right turn signal light 6 License number plate light 7 Auxiliary 7 Pole Connector ASAE ...

Page 124: ...sible run the engine for steering and lubrication When being towed disengage the 4WD differential lock parking brake and place all gear shift levers in neutral position Unexpected machine movement Never attempt to start the machine by towing The machine could start unexpectedly Failure to comply could result in death or serious injury Warning Transport hazard Do not tow the machine on public roads...

Page 125: ...er and brake the tractor If possible run the engine to provide lubrication to the transmission and power steering Place the transmission gearshift levers in neutral disengaged the front wheel drive differential lock and park brake to tow the tractor Do not exceed 20 km h 12 mph NOTE The tractor should only be towed a short distance such as out of a building Do not tow on roadways or as a method of...

Page 126: ...y local regulation to avoid collision with a vehicle When fixing the tractor do not hook or connect chains to the 4WD shaft steering cylinder tie rod or front axle These can be damaged by the chain or excessive strain In case of turbocharger engine where fitted cover the exhaust outlet to protect that the turbocharger does not rotate by air without lubrication Caution Transport the tractor with al...

Page 127: ...nnecting implement Do not change the pressure set of the relief valve arbitrarily to increase the lift capacity of the 3 point linkage It can cause fatal damage to the hydraulic system When attaching a rear implement comply with the followings 1 Set the rear implement upright on a level surface and approach the implement in reverse 2 Stop the tractor on a adaptable attaching position and apply the...

Page 128: ...ift rod RH turn the handle 4 to the right to shorten the rod If turning it to the left the rod is elongated After adjustment tighten the locking nut 3 Adjustment range 445 538mm 17 5 21 2 in If assembling the lower link to the upper hole of the lift rod it can additionally shorten the length by 63mm 2 5 in Insert snap pin 6 firmly to prevent the upper link pin 5 from being escaped Notice Do not ad...

Page 129: ...ilizer optional Telescopic type Pull up the link pin 1 and find a suitable hole with adjusting the stabilizer s length Insert the link pin 1 into the hole and let it tightened firmly by locking spring Telescopic stabilizer A B C MAX D MIN E MAX F MIN G H J K L N CAT 1 19 0 74 19 3 0 75 44 1 73 76 2 99 69 2 71 44 5 1 75 22 0 86 22 4 0 88 35 1 38 39 1 53 12 0 47 683 26 8 Unit mm inch ...

Page 130: ...nk strap to the both lower links 3 if fitted chain type stabilizer only If the 3 point linkage is not necessary remove it as follows 1 Remove upper link pin 7 and upper link 5 2 Detach the rear side of the stabilizer 2 from the lower link 3 while holding the lower link tightly not to fall down 3 Remove lift rod LH lift rod RH and stabilizer 2 step by step 4 Remove lower link 3 carefully not to get...

Page 131: ...09 rpm Rotation direction Clockwise When looking at PTO shaft end Shaft dimension Unit inch 3 0 in 1 5 in 0 34 in 1 1 in 1 3 8 in Teeth 6T Spline Teeth 6T Where fitted Warning Do not approach the rotating shaft such as PTO shaft or cooling fan especially with loose and long clothes The entanglement in rotating shaft can cause serious injury or death Stop the engine and be sure to check that the PT...

Page 132: ...0 94 in 0 84 in 0 98 in MID PTO 1 speed gear 15T PTO Engine speed 2000 2545 rpm Rotation direction Counter clockwise When looking at PTO shaft end Shaft dimension Unit inch Spline Teeth 15T Where fitted Specification and dimension of middle PTO shaft ...

Page 133: ...ition of the 3 point linkage check the articulation angle of the PTO drive shaft and rotating noise is suitable check the interference with PTO safety cover and other structure check the effective engaging length of the PTO drive shaft The steep inclination of the PTO drive shaft makes a loud noise and cause a failure of the PTO driveline When working in the field do not lift up the rear implement...

Page 134: ...en pushed Horizontal load 2800kg 6173 lb When pulled Regular position When pushed Use always the drawbar or hitch for pulling work DO NOT use the 3 point linkage rear axle or other parts If so the tractor could be overturned When attaching detaching towed equipment apply the parking brake and stop the engine before applying the locking pins manually Before transporting equipment on public roads ma...

Page 135: ...al maximum permissible mass 2283kg 5033 lb It depends on the load capacity of the tires See next chapter Front axle 1163kg 2564 lb Rear axle 1755kg 3869 lb Maximum permissible mass is measured with only the front or rear wheels on the scales inclusive of ballasts and with mounted equipment in the raised position Do not exceed the maximum permissible mass above and the load capacity of the tires Ov...

Page 136: ...3 4 340 KPa 48 psi 1060 2337 lb 1120 2469 lb 2283 5033 lb 2 425 70 18 143 B 3 5 350 KPa 50 psi 2725 6008 lb 1755 3869 lb 1 240 60R12 89 A8 2 4 240 KPa 35 psi 580 1279 lb 1120 2469 lb 2283 5033 lb 2 320 70R20 113 A8 1 6 160 KPa 23 psi 1150 2535 lb 1755 3869 lb For safe operation and secure the reliability of the driveline use only approved tire combination and manage the specified tire air pressure...

Page 137: ...s between rear tires and tractor chassis as below A 15mm 0 6 in Minimum B 30mm 1 2 in Minimum When refitting the wheels or and rim disk tighten the bolts and nuts to the following torques then check periodically as the instructions of chapter 5 in this manual Rim disk nuts M16 220 270 N m 163 199 lbf ft Wheel nuts M16 216 245 N m 159 181 lbf ft The track widths in the following pages are only for ...

Page 138: ...4 30 Front wheel track 7 14 4PR with rim disk W5x14 Unit mm inch 1115 43 9 in 1207 47 5 in Standard track ...

Page 139: ...4 31 Rear wheel track 11 2 24 8PR with rim disk W10x24 Unit mm inch 1139 44 9 in N A N A 1167 46 0 in 1215 47 9 in 1215 47 9 in 1321 52 0 in 1091 43 0 in Standard track ...

Page 140: ...d The rolling or tipping of the tractor can be happened easily When loading unloading the bucket on a slope move the tractor straight against the slope DO NOT try to approach a stiff slope Attach the rear ballast on the 3 point linkage or rear wheels if applicable to prevent overload of the front axle and to improve the stability of the vehicle When working with front end loader the front visibili...

Page 141: ...he hydraulic lines Operate 2 3 times fully all the hydraulic actuators on a newly attached front implement to exhaust air from the system After lowering the front implement check if the transmission oil level is marked between Min and Max scale on the oil gauge If necessary add new oil PRE OPERATION CHECK REAR BALLAST For tractor stability and operator s safety rear ballast should be added to the ...

Page 142: ...4 34 Attaching points for Front end loader When attaching the front end loader refer to the drawings as below ...

Page 143: ... with the cast Check all the possible interferences by combinations of the steering and oscillation of the front axle 5 Tighten the locking nuts of the both sides 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 su...

Page 144: ... 1600 mm 63 in 10 Bottom Plow Maximum size 1250 mm 49 in 11 Disk harrow pull type Max harrowing width 12 Chisel Plow Maximum width 1500 mm 59 in 13 Front grader Max working width 1660 mm 65 in 14 Rear blade Max working width 1524 mm 60 in 15 Front loader Max lift capacity Bucket pivot point 990 kg 2182 lb 16 Landscape Rake Max working width 1829 mm 72 in 17 Box blade Max working width 1520 mm 59 0...

Page 145: ...uide Ballast the tractor less implement so that approximately one third of the tractor weight is on the front wheels For optimum traction tractors equipped with 4WD should be ballasted so that 40 45 of machine weight is on the front wheels When a rear mounted implement is raised to the transport position the front wheel reaction should be at least 20 of tractor weight Add additional front end ball...

Page 146: ...igure Bumper weight kg 21kg When assembling the ballast weights comply with the reverse procedure of the disassembly For additional ballast weights and adjustment methods contact your authorized local dealer Front ballasting weights optional Heavy parts The ballast weights are very heavy When removing attaching the ballast weights please be careful and use a suitable hoist and specific equipment t...

Page 147: ... Warning 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 Contact your authorized local dealer for the bracket If you hard to get the bracket you can use a equivalent we...

Page 148: ...13 1 32 2 63 1 63 3 07 1 91 4 48 2 78 5 81 3 61 7 17 4 46 9 40 5 84 13 71 8 52 17 78 11 05 21 93 13 63 HST Type Front tire 7 14 4PR Rear tire 11 2 24 8PR Note Engine rated speed 2600 rev min Dynamic load radius 525 5mm 20 7 in Range gear L M H Forward 0 4 82 0 3 00 0 9 85 0 6 12 0 22 19 0 13 79 Reverse 0 4 82 0 3 00 0 9 85 0 6 12 0 22 19 0 13 79 Driving speed of the tractor or revolution speed of ...

Page 149: ...r additional oil quantities Regular lubrication is the best insurance against delays and repairs Proper lubrication will extend tractor life Refer to the following charts for lubricants and service intervals NOTICE Failure to complete the required maintenance at the recommended intervals can cause unnecessary downtime The intervals listed in the Lubrication Chart are guidelines to be used when ope...

Page 150: ...872 987 M12 X 1 25 19 8 8 769 922 1019 10 9 1100 1320 1496 12 9 1286 1543 1748 M12 X 1 75 19 8 8 695 835 922 10 9 996 1195 1354 12 9 1164 1397 1582 M14 X 1 5 24 8 8 1209 1451 1603 10 9 1731 2077 2354 12 9 2023 2428 2749 M16 X 1 5 24 8 8 1832 2198 2429 10 9 2622 3147 3567 12 9 3065 3679 4166 M18X 1 5 27 8 8 2764 3317 3648 10 9 3821 4585 5198 12 9 4467 5360 6070 M20 X 1 5 30 8 8 3861 4633 5095 10 9 ...

Page 151: ...5 3 Identification markings Metric hex bolt head 1 Manufacturer s identification 2 Property class GS 8 8 1 2 ...

Page 152: ...Position the fitting by turning out counterclockwise up to a maximum of one turn 5 Holding the pad of the fitting with a wrench tighten the locknut and washer against the face of the boss Standard torque data for hydraulic tubes and fittings NOTICE These torques are recommended for hydraulic tubes of your tractor When assemble the hydraulic lines refer to the following torques on each application ...

Page 153: ...Figure Remarks N m f m G 1 8 15 1 5 G 1 4 25 2 6 G 3 8 49 5 G 1 2 59 6 G 3 4 118 12 Thread Torque Figure Remarks N m f m G 1 8 20 25 2 2 5 1 Materials of threaded hole G 1 4 39 49 4 5 Cast or steel G 3 8 49 59 5 6 G 1 2 59 69 6 7 G 3 4 118 127 12 13 Thread Torque Figure Remarks N m f m G 1 8 15 1 5 1 Apply seal tape before G 1 4 25 2 6 assembling G 3 8 49 5 2 Threaded hole Taper or G 1 2 59 6 para...

Page 154: ...threaded hole G 3 8 2 47 54 4 8 5 5 Cast or steel 4 39 44 4 0 4 5 2 Assemble with packing G 1 2 4 47 54 4 8 5 5 washers G 3 4 4 59 69 6 0 7 0 3 Holes Number of holes on M 12 2 20 27 2 0 2 8 the same section plane M 14 2 34 39 3 5 4 0 4 29 34 3 0 3 5 M 16 2 49 59 5 0 6 0 4 39 44 4 0 4 5 ...

Page 155: ...period of time See your fuel supplier for winter fuel requirements in your area Diesel fuel conditioner is available from your authorized local dealer Instructions for the use of the fuel conditioner is on the container The use of diesel fuel conditioner will Clean fuel injectors valves and manifolds for increased service life Disperse insoluble gummy deposits that form in the fuel system Separate...

Page 156: ...ioned above Biodiesel Fuel must be purchased from a trusted supplier that understands the product and maintains good fuel quality Biodiesel Fuel must be pre blended by the supplier Mixing Biodiesel Fuels on site can result incorrect mixture that can lead to problems with both engine and fuel system Engine performance is affected by the use of Biodiesel Fuel There may be up to 12 reduction in power...

Page 157: ...ecessary to drain the fuel filter water tap more frequently Potential oxidation and stability could be a problem with the fuel stored in the tractor NOTICE Tractor must not be stored for more than three months with Biodiesel Fuel blends in the fuel system If long storage periods are necessary the engine must run on Diesel Fuel for 20 hours to flush the Biodiesel Fuel out of the engine fuel system ...

Page 158: ...to diesel fuel These mixtures are explosive in fuel tank Never remove the fuel cap or refuel with the engine running or hot Maintain control of the fuel filler nozzle when filling the fuel tank Never use fuel for cleaning purposes Arrange fuel purchases so that summer grade fuels are not held over and used in the winter Before handling Bio diesel refer to the chapter 5 1 4 in this manual NOTE The ...

Page 159: ...olant types procedure below to attain the full benefit of the coolant Changing coolant types To change coolant from OAT coolant to conventional coolant or vice versa 1 Empty the engine cooling system by draining the coolant into a suitable container 2 Fill the system with clean water 3 Start the engine and run the engine for at least 30 min NOTE Make sure that you activate the heating system if eq...

Page 160: ...se Do not hesitate to contact your authorized dealer for asking Do not use the front axle assembly or steering linkage and cylinder for jacking point These components have some rotating pivots and or does not have enough structural strength For general maintenance use a flat surface under the engine frame end or bumper for jacking point and additionally connect the front towing hook to the hoist f...

Page 161: ...eration 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 Appropriate service intervals vary depending on the usage and operating conditions In extreme dusty dirty environments the service intervals have to be shorter than nor...

Page 162: ...5 31 9 Fan belt tension 5 18 5 35 First 10 Valve clearance 5 40 11 EGR Cooler PCV Injector Tips 5 44 12 Fuel injector DOC DPF ECU etc 5 45 13 Hydraulic oil filter 5 18 5 35 14 Transmission oil 5 31 5 38 15 Front axle oil 5 31 5 38 16 Steering cylinder 5 30 17 Front axle holder Steering arm 5 30 18 3 Point linkage 5 30 19 Clutch pedal play 5 27 20 Brake pedal play 5 28 21 Turn signal lights Lights ...

Page 163: ...aintenance 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 Appropriate service intervals vary depending on the usage and operating conditions In extreme dusty dirty environments the service intervals have to be shorter than normal condition...

Page 164: ...Battery 5 31 9 Fan belt tension 5 18 5 35 First 10 Valve clearance 5 40 11 EGR Cooler PCV Injector Tips 5 44 12 Fuel injector DOC DPF ECU etc 5 45 13 Hyd oil filter HST filter 5 18 5 35 14 Transmission oil 5 31 5 38 15 Front axle oil 5 31 5 38 16 Steering cylinder 5 30 17 Front axle holder Steering arm 5 30 18 3 Point linkage 5 30 19 HST pedal neutral state 5 29 20 Brake pedal play 5 28 21 Turn si...

Page 165: ...uel 28 L 7 4 U S gals ASTM D975 08a Grade 2 EN590 2009 Diesel fuel BS2869 2006 Class A2 Ultra low sulfur diesel fuel below 15 ppm Engine oil 5 5 L 1 5 U S gals API CJ 4 ACEA E3 KIXX DL Manufacturer GS Caltex Transmission oil common use for hydraulic lift and steering system 32 L 8 5 U S gals API GL4 ISO VG 32 46 LSTH400G Manufacturer GS Caltex Front axle oil 6 5 L 1 7 U S gals API GL4 SAE 80W EPK ...

Page 166: ...ck torque of exhaust manifold bolts Check and adjust V belts and tension Tighten all cooling system hose connections Check torque of safety cab or frame mounting bolts Check torque of front end weight clamp bolts Where fitted Check torque of wheel bolts and nuts Check tire pressures and condition Clean radiator oil cooler and A C condenser cores Where fitted Check radiator coolant level and specif...

Page 167: ...be responsible for that by civil or criminal case The waste oil must be disposed according to the environment laws Caution Fuel leaked or spilled onto hot surfaces or electrical components can cause a fire To help prevent possible injury turn the key switch off when changing fuel filters or water separator elements Clean up fuel spills immediately Warning Do not allow dirt to enter the fuel system...

Page 168: ...k the indicator If the engine oil level is normal it means that there is a problem on the lubrication system contact your authorized local dealer for check 3 Battery charging indicator This indicator will be turned on when turning the key switch from OFF to ON position After starting engine this indicator has to be turned off If this indicator turns on while engine is running it means that there i...

Page 169: ... Oil specification and capacity See chapter 5 3 Lubricants and Capacity or the last page in this manual Checking engine oil level Check the engine oil level before starting engine or at 5 minutes later after stopping engine Check if the oil level is between MAX and MIN marks of the oil gauge If necessary add new oil It must only be checked while the engine is stopped If your engine is operated in ...

Page 170: ...the fuel Notice Using diesel for winter General diesel fuel tends to generate paraffin dregs in cold weather which may cause a bad engine start Thus it is recommended to use diesel for winter in cold weather Drum Impurities 3 Instrument panel Indicators Check if the indicators are normally turned on off before starting engine or while operating frequently and periodically If the engine oil pressur...

Page 171: ... beam High beam 12V 55W 60W Turn signal lights front 12V 21W Side lights front 12V 10W Turn signal lights rear 12V 10W Brake lights Tail lights rear 12V 21W 5W Work lights 12V 27W Grille 27W Roll bar Indoor light N A Instrument panel lights and indicators LED If any of these lights are not turned on when operating the switch check the problem as followings 1 Check the related fuse in the fuse box ...

Page 172: ...the primary element straight out ensuring the safety filter element remains in place When cleaning the element in the working field tap the element by hand to remove the dust Pressurized air Primary element Evacuator valve Safety filter element 5 Engine coolant Before opening the radiator cap cool down the engine coolant sufficiently See chapter 5 12 1 Replacement of engine coolant in this manual ...

Page 173: ...her heat exchangers if fitted around it Low Good Exceed Standard air pressure See chapter 4 5 5 Tires and Load capacity in this manual 8 Tire air pressure and damage Check Check the tire air pressure and damage of the tires on a daily basis Always manage the correct pressure of the front rear tires and if the tires are damaged replace them with new one Ensure the tire air pressures are not lower t...

Page 174: ...s or nuts Front Wheel Torque M16x1 5P 1800 2000 kgf cm 177 196N m 130 145 lb ft Roll over hazard Never operate the machine with a loose wheel rim or disc Always tighten nuts and or bolts to the specified torque value and at the recommended intervals Failure to comply could result in death or serious injury Warning Rear Wheel Torque M16x1 5P 1800 2000 kgf cm 177 196N m 130 145 lb ft NOTICE Check an...

Page 175: ... 2 in If the distance of the pedal play is over the normal distance adjust it as below 1 Loosen the locking nut s and turn the adjuster to the left right hand direction 2 If the adjuster is tightened the pedal play will be decreased and if loosened it will be increased 3 After adjusting the pedal play tighten the locking nut s 4 Check if the clutch is disengaged completely ...

Page 176: ...en checking the braking distance loosen the left hand brake rod or tighten the right hand brake rod with checking the brake pedal play distance Check the distance of the brake pedal play A Normal distance 50 60mm 2 0 2 4 in 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 2 I...

Page 177: ...gine after checking that HST neutral switch is pressed by the linkage 6 Loosen locking nut 5 and turn HST rod 6 slightly to the left or right with checking that rear axle does not rotate anymore Tighten the locking nut 5 7 Check if HST neutral switch 3 is pressed or not If the switch is not pressed loosen bolt 4 and adjust the position of HST neutral switch 3 When lifting the rear of the tractor t...

Page 178: ...ng clean high grade of grease For grease specification see chapter 5 3 Lubricants and Capacity or the last page in this manual 3 Pump fresh grease into fitting to adequately lubricate the component and force out any contamination from the grease passage 4 Wipe off excess grease Clutch lever shaft 1 Lubricating grease nipple Steering cylinder pins Front axle pivot Thread or sliding parts on 3 point...

Page 179: ... straight out Check if the oil level is between low and high marks of the oil gauge If necessary add new oil For oil specification see chapter 5 3 Lubricants and Capacity or the last page in this manual Oil filling inlet oil gauge 5 Battery check Refer to the chapter 5 14 3 Batter handling and Notices in this manual See page 5 50 6 Air cleaner Dry type Refer to the chapter 5 6 6 in this manual See...

Page 180: ...em for leaks or damaged parts kinked crushed flattened hard blistered heat cracked charred twisted soft or loose covered hoses and fittings Before removing hydraulic components make sure to check that the hydraulic pressure is relieved completely The leaks of pressurized oil can cause a fatal physical injury For further information see chapter 3 3 Hydraulic system in this manual ...

Page 181: ... must only be checked while the engine is stopped Check if the oil level is between MAX and MIN marks of the engine oil gauge If the engine oil level is under the minimum mark add new engine oil up to the maximum mark as much as possible If your engine is operated in dusty dirty condition the service interval must be shorter than normal condition The amount of engine oil consumed may vary dependin...

Page 182: ... filter wrench Turn the new filter clockwise to assemble it until the packing makes contact with the mounting surface Tighten to 1 turn more after packing contact If the metal is attached to the element of oil filter to be disassembled contact your authorized local dealer Engine oil gauge Fill Engine oil Tighten all the drain plugs Tightening torque 40 5 N m 29 5 5 lbs ft Add new engine oil and ch...

Page 183: ...lic Oil Filter Hydraulic oil filter Main Stop the tractor on a level surface and apply parking brake and lower implements Stop the engine and cool down the tractor sufficiently This filter is attached under the right hand floor Carefully clean around the filter and set a clean container under the filter Coat clean hydraulic oil on the packing of new filter and check the packing is placed well in t...

Page 184: ... bolt of the adjusting plate Insert a bar between crank case and alternator and pull the bar to apply tension to the belt 2 With proper tension tighten the upper bolt of the alternator 3 If the fan belt tension is normal tighten the other bolts 4 Toe in Check the toe in of the front wheels and if necessary adjust it as follows Normal value B A 0 5 mm 0 0 2 in Unscrew the lock nuts of the tie rod I...

Page 185: ...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 Use clean diesel or approved detergent by manufacturer to clean inside the fuel tank ...

Page 186: ...e for several minutes to warm oil and lower implements and stop the engine Clean around the oil filling inlet and drain plugs Set a clean container under the drain plugs and remove the drain plugs under the transmission and drain the oil completely Clean metal chips and sludge stuck to the drain plugs and tighten drain plugs again with new seals Add new oil until the oil level is between MIN and M...

Page 187: ...over may be different from the above figure Notice Primary element Evacuator valve Safety filter element Remove the cover and pull the primary element straight out ensuring the safety filter element remains in place Clean the inside of the air cleaner housing using a clean damp cloth being careful not to damage the safety element Check if there is damage inside the filter element by using a light ...

Page 188: ...over disconnected fuel system component If a fuel injector is suspected of operating outside of normal parameters it should be removed by a qualified technician The suspect fuel injector should be taken to an authorized agent for inspection Caution Fuel leaked or spilled onto hot surfaces or electrical components can cause a fire Work carefully around an engine that is running Engine parts that ar...

Page 189: ...ne to cool down Loosen the radiator cap slowly in order to relieve any pressure Remove the radiator cap Set a suitable clean container under radiator drain cock and drain plug on the engine Open the drain cock and remove the drain plug on the engine and radiator Allow the coolant to drain completely Drain cock Check Stop the engine and allow the engine to cool down Loosen the radiator cap slowly i...

Page 190: ...p Open the drain cock or remove the drain plug on the engine and radiator Allow the water to drain 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 Dispose of all fluids according to Local reg...

Page 191: ...operating temperature Use the coolant with anti freeze solution in cold weather Anti freeze solution is filled up from the factory After first winter change the coolant to remove the debris or corrosion Do not fill the cooling system faster than 5 L 1 3 US gal per minute to avoid air locks Cooling system air locks may result in engine damage Caution Anti freeze Freezing point C F Boiling point C F...

Page 192: ...engine emission related parts These items are checked and cleaned periodically But it is performed by special engine service experts Contact your authorized local dealer for check EGR Cooler Injector Tips NA Engine Turbocharger Engine EGR Cooler EGR Cooler Injector Tips ...

Page 193: ...d cleaned periodically But it is performed by special engine service experts Contact your authorized local dealer for check Fuel injector DOC DPF Turbocharger if fitted ECU EGR valve Sensors Air Control Valve ACV Air Control Valve ACV EGR Valve DOC DPF Turbocharger Engine Control Unit ECU Air Control Valve ACV EGR Valve NA Engine Turbocharger Engine ...

Page 194: ... from the fuel system Danger Fuel leaked or spilled onto hot surfaces or electrical components can cause a fire To help prevent possible injury turn the key switch off when changing fuel filters or water separator elements Clean up fuel spills immediately Warning Do not adjust or modify the fuel injection system arbitrary It can cause a serious fault related to engine performance and increase of e...

Page 195: ...ly 3 Repeat the procedure 1 and 2 until there is no more fuel containing air bubbles 4 If there is no air bubbles in the flowing fuel make sure to tighten the air bleed plug firmly 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 perform...

Page 196: ...use If the same function fuse is damaged repeatedly contact your authorized local dealer for check instead of using a substitute such as wire or aluminum foil If using the substitute instead of the rated capacity fuse it may cause a fire which results in damage of the tractor or personal injury Fuse box for chassis Chassis fuse box No Fuse Descriptions 1 5A Engine control 2 10A Engine sensor 3 10A...

Page 197: ... not connect electric wires to the battery terminals directly It may cause a fire and serious injury Fuel heater fuse ECU main fuse Fuel heater fuse ECU main fuse and fuel heater fuse is installed to the ECU harness to protect the ECU and fuel heater circuit Remove the fuse cover and pull out the fuse If necessary replace it with a genuine part Rated capacity ECU main fuse 40 A Fuel heater fuse 30...

Page 198: ...ease Caution The gas generated from the battery is explosive Comply with the following instructions Keep cigarettes sparks and flames away from the battery Use a flashlight to check battery electrolyte level or indicator Never check battery charge by placing a metal object across the terminals Use a voltmeter or hydrometer Always remove grounded battery clamp first and assemble it last If not it c...

Page 199: ...op engine and apply parking brake and remove the ignition key before replacing the battery Put on eye protection and globes to protect human body from poisonous sulfuric acid before handling the battery Always remove grounded battery clamp first and assemble it last If not it can cause an explosion by spark Keep all flames and sparks away and DO NOT smoke while charge the battery Replaced old batt...

Page 200: ...trolyte during the charging 7 Unplug charge cord and remove charger cables 8 Attach battery to the tractor Put on eye protection and globes to protect human body from poisonous sulfuric acid before handling the battery Always remove grounded battery clamp first and assemble it last If not it can cause explosion by spark Keep all flames and sparks away and DO NOT smoke while charging the battery De...

Page 201: ...s Is the spring of clamp normal Is the cable and clamp cut off 1 Stop engine apply parking brake and remove the ignition key 2 Connect two terminals of both batteries with red cable tractor battery auxiliary battery 3 Connect one end of black cable to terminal of auxiliary battery and the other end to engine block desired to start 4 Start engine If the engine does not start check the electrolyte l...

Page 202: ...Do not disconnect the alternator output lead or battery cables while the alternator is operating Do not remove the alternator from the tractor without first disconnecting the negative battery cable When removing the battery disconnect the negative cable first To install a battery MAKE SURE that the positive cable is connected first and that the negative terminal is connected to ground Reverse pola...

Page 203: ...taillight lens and remove the lens 2 Push in on the tail brake light bulb or turn signal light bulb and rotate counter clockwise in the socket to remove the old bulb 3 Insert the new bulb into the socket and turn the bulb in a clockwise direction until tightened 4 Install lenses and retaining screws NOTE For about bulb specification refer to the chapter 5 6 4 in this manual ...

Page 204: ...es and retaining screws NOTE For about bulb specification refer to the chapter 5 6 4 in this manual Side light bulb bulb replacement 1 Remove the two screws retaining the taillight lens and remove the lens 2 Push in on the side light bulb and rotate counter clockwise in the socket to remove the old bulb 3 Insert the new bulb into the socket and turn the bulb in a clockwise direction until tightene...

Page 205: ... below 1 Open the tractor hood 2 Remove the harness connector 3 Pull out the socket and release the retaining spring from the housing with retaining the bulb 4 Replace the bulb with a new one and install the retaining spring locked in place 5 Reinstall the socket into the housing and harness connector NOTE For about bulb specification refer to the chapter 5 6 4 in this manual Be careful not to tou...

Page 206: ...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 N3 White Ivory Wheels 5Y 8 5 2 Black Transmission case Front axle N1 0 ...

Page 207: ...weak bad ground Improper viscosity of engine oil Air in fuel system Fuel filter clogged Error in engine body Fuel cock closed Charge or replace Tighten the ground Replace the oil with proper viscosity Bleed the air Wash or replace the filter Repair Open the cock Engine revolution is irregular Air in fuel system Fuel filter clogged Injection nozzle clogged Fuel leakage Irregular fuel injection Blee...

Page 208: ...ir Repair Repair Repair Check fuel system Clean or replace Engine oil pressure indicator is ON during operation Lack of engine oil Low viscosity of engine oil Warning light switch error Fault of oil pump Oil filter element is clogged Supplement Replace the proper oil viscosity Replace Repair Replace element Battery charging indicator is ON during operation Abnormal wiring Fault of alternator Fault...

Page 209: ...Hydraulic pump failure Control valve failure Cylinder or cylinder related parts broken Aid oil Tighten the filter or replace seal of connecting part Clean the filter or replace Repair or replace Repair or replace Repair or replace Oil leakage Connecting part loosened Oil seal damaged Pipe cracked Tighten Replace Replace If lever is placed on the raising position relief valve sounds off Upper limit...

Page 210: ...ring failure Relief valve Valve spool clogged Setting pressure too low Check mounted condition of steering unit and column Replace Apply regular torque Adjust RPM or Repair Repair or replace Repair or replace Reset or adjust Cylinder does not work smoothly as steering wheel movement Air in steering line if not used for a long time Air in suction pipe Piston seal damaged Bleed air Repair Replace St...

Page 211: ...tion on HST pedal Neutral position of HST pedal is changed HST pedal linkage damaged HST arm bolt loosened Adjust neutral position Replace damaged part Fasten the bolt with adhesive HST power is too low Oil shortage Air in HST circuit Transmission oil temperature is too high HST moving part worn HST filter clogged Add oil Check and repair the hydraulic suction line Stop engine to cool the oil and ...

Page 212: ... Check and repair Headlight is not ON Light bulb cut off Fuse blown Replace Check the cause and replace it Horn does not sound Switch failure Abnormal wiring Horn failure Replace Repair Replace Turn signal light does not work Light bulb cut off Bad connection Fuse blown Replace Tighten terminals Check the cause and replace it Cold start aid indicator is not ON Relay and timer damaged Bad connectio...

Page 213: ...6 1 6 Dimension and Specification 4WD model Unit mm Front tires 7 14 4PR Rear tires 11 2 24 8PR ...

Page 214: ...0 2800 rpm Maximum torque 105 N m 1600 rpm 118 N m 1600 rpm 134 N m 1600 rpm Engine rated power 22 kW 2600 rpm 26 kW 2600 rpm 29 8 kW 2600 rpm FUEL INJECTION PUMP Type Delphi CRDI Common Rail Direct Injection Fuel filter Replaceable cartridge type Injection order 1 3 2 LUBRICATION SYSTEM Type Forced circulation Pump Trochoid gear pump Filter Replaceable cartridge type COOLING SYSTEM Pump Centrifug...

Page 215: ...Lower link end 820 kgf 1808 lbf 24 behind lift point 650 kgf 1433 lbf REMOTE CONTROL No of spool Double acting Spring return type optional No of Q coupler N A 2EA 4EA optional F Loader coupler Front outlet valve Joystick loader valve optional STEERING SYSTEM Type Hydrostatic Oil Transmission oil Min turning radius without brake LH 3 29m 10 79 ft RH 3 36m 11 02 ft Min turning radius with brake LH 2...

Page 216: ...rk light 12V 27W Front grille 27W Rear roll bar OTHERS Instrument lights LED Indoor light CAB N A Instrument indicator lights LED Cold start aid Glow plug STD AGRI TIRE Front 7 14 4PR Rear 11 2 24 8PR WHEEL TRACK ADJUSTMENT Front Tracks 2 Dimension 1115 1207mm 43 9 47 5 in Rear Tracks 6 Dimension 1091 1321mm 43 0 52 0 in These specifications are only general product information about standard mode...

Page 217: ...l 28 L 7 4 U S gals ASTM D975 08a Grade 2 EN590 2009 Diesel fuel BS2869 2006 Class A2 Ultra low sulfur diesel fuel below 15 ppm Engine oil 5 5 L 1 5 U S gals API CJ 4 ACEA E3 KIXX DL Manufacturer GS Caltex Transmission oil common use for hydraulic lift and steering system 32 L 8 5 U S gals API GL4 ISO VG 32 46 LSTH400G Manufacturer GS Caltex Front axle oil 6 5 L 1 7 U S gals API GL4 SAE 80W EPK 80...

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LS tractor MT230E 2020, Operator'S Manual

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