Page 1
OPERATOR’S MANUAL FOR TRACTORS (T293HST MODELS) #604-9, Namsan-dong, Changwon-city, Kyungnam, Korea ■TEL:82-55-279-4379, FAX:82-55-279-4447 ■www.tym.co.kr...
Page 2
FOREWARD Thank you very much for purchasing our tractor which, we feel sure, will give you many years of trouble free service. trouble free service. Read this manual carefully before using the tractor. The instruction in this manual set out the correct which manner of operating, maintaining and checking the tractor to ensure long-term durability.
Page 3
WARNING SIGNS IN THIS MANUAL The following warning symbols in this manual draw additional attention to items of importance for the safe and correct operation of the tractor. SIGN MEANING OF THE SIGN Serious hazard with a very high level of risk of either serious injury or death DANGER Hazard or unsafe practice that can lead to severe injury or death.
SAFETY INSTRUCTIONS RECOGNIZE SAFETY INFORMATION This symbol means ATTENTION! YOUR SAFETY IS ATTENTION! YOUR SAFETY IS INVOLVED. The message that follows the symbol contains important information about safety. Carefully read the message SIGNAL WORDS. A signal word―DANGER, WARNING OR CAUTION―is used DANGER with safety alert symbol.
Page 7
USE OF ROPS AND SEAT BELT The Roll Over Protective Structure(ROPS) has been certified to industry and/or government standards. Any damage or alternation to the ROPS, mounting hard-ware, or seat belt voids the certification and ill red ce or eliminate protection for the operator in the e ent and will reduce or eliminate protection for the operator in the event of a roll-over.
Page 8
HANDLE FUEL SAFELY-AVOID FIRES Handle fuel with care; it is highly flammable. Do not refuel the Tractor while smoking or near open flame or sparks. Always stop engine before refueling Tractors. Always keep your tractor clean of accumulated grease, and debris. Always clean up spilled fuel.
Page 9
AVOID HIGH-PRESSURE FLUIDS Escaping fluid under pressure can penetrate the skin causing serious injury. Keep hands and body away from pinholes and nozzles, which eject fluids under high pressure. If ANY fluid is injected into the skin Cons lt o r doctor immediatel skin.
Page 10
WORK IN VENTILATED AREA Do not start the Tractor in an enclosed building unless the doors & windows are open for proper ventilation, as tractor fumes can cause sickness or death. If it is necessary to run an engine in an enclosed area remo e the e ha st f mes b connecting e ha st pipe area remove the exhaust fumes by connecting exhaust pipe extension.
SAFE OPERATION OF THE TRACTOR The manufacturer of your tractor has made every effort to make it as safe as is humanly possible. Beyond this point it is the responsibility of the operator to avoid accidents and we ask that you read Beyond this point it is the responsibility of the operator to avoid accidents and we ask that you read and implement our suggestions for your safety.
SAFETY TIPS DURING MAINTENANCE 1. At least on a daily basis check all oil levels. Water level in the radiator and electrolyte level in the batter and perform ser ices according to the ser ice sched le the battery and perform services according to the service schedule. 2.
MOUNTING AND DEMOUNTING IMPLEMENTS 1) Ensure that all mounting and removal of implements is done on safe flat ground. Ensure no one is between the Tractor and implement and do not get under the implement to avoid accidental i j i injuries.
THE PRECAUTION TO HELP PREVENT ACCIDENTS A careful operator is the best operator. Most accidents can be avoided by observing certain precautions Read and take the following precautions before operating the Tractor to prevent precautions. Read and take the following precautions before operating the Tractor to prevent accidents.
Do not bypass the safety starter switch. Consult your TYM Tractor Dealer/Distributor if safety- starting switch malfunctions. 4. Avoid accidental contact with the gear shifter lever while the engine is running. Unexpected Tractor movement can result from such contact.
■ Driving the tractor 1. Watch where you are going especially at row ends, on roads, around trees and low hanging obstacles. 2. To avoid upsets, drive the tractor with care and at speeds compatible with safety, especially when operating over rough ground, crossing ditches or slopes, and when turning at corners. 3.
Page 17
8. Always tighten the fuel cap securely. 9. If the original fuel tank cap is lost, replace it with genuine cap. A none approved cap may not be safe. 10 D 10. Do not drive equipment near open fire. t d i 11.
DO’S AND DON’T’S DO’S-For Better performance DO − Ensure that safety shields are in place and in good condition. DO − Read all operating instructions before commencing to operate Tractor. DO − Carry out all maintenance tasks without fail. DO − Keep the air cleaner clean. DO −...
Page 19
DON’T − Ride the brake or clutch pedal. This will result in excessive wear of the brake lining, clutch driven member and clutch release bearing. DON’T − Use the independent brakes for making turns on the highway or at high speeds. DON’T −...
UNIVERSAL SYMBOLS Some of the universal symbols have been shown below with an indication of their meaning Engine speed Pressured- Corrosive rev/minX100) open slowly substance ”Tortoise” Hours, Continuous Slow or recorded variable minimum Setting Engine ”Hare” fast or coolant Warning maximum temperature setting...
Page 21
SECTION 2 GENERAL INFORMATIONS ABOUT THIS MANUAL ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥ 21 TRACTOR IDENTIFICATION ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥ WARRANTY OF THE PRODUCT ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥ 22 SERVICE ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥ 22 PARTS ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥ 22 INTRODUCTION & DESCRIPTION INTRODUCTION & DESCRIPTION ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥ 23 TRACTOR AN INTRODUCTION ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥ 23 DESCRIPTION ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥ 24 OWNER ASSISTANCE ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥...
Prior to delivery, The tractor was carefully inspected, both at the factory and by your TYM Dealer/Distributor, to ensure that it reaches you in optimum conditions .To maintain this condition and ensure trouble free performance.
The manufacturer warrants this product and full details of the warranty are provided on a separate warranty schedule. SERVICE Service is available from any TYM dealer in the country. PARTS PARTS To obtain spare parts please contact your nearest dealer and give him the details listed below.
Power Take or PTO shaft. In this book the operating, maintenance and storage instructions for all models of TYM Diesel Tractors has been complied. This material has been prepared in detail to help you in the better understanding of maintenance and efficient operation of the machine.
Off is fitted with electro-hydraulic Clutch Assy. The Rear PTO and Mid PTO can be operated both or separately by a lever. ■ Brakes TYM tractors are provided with independent disc brakes operated by two road travel. A foot brake lever is fitted for parking ■ Rear axle & Wheels This is mounted on ball bearings and is enclosed in removable housing which are bolted to the transmission case.
Page 26
■ Steering It consists of Hydrostatic Power steering system, which has a hydraulic cylinder and single type hydraulic pump ■ Electrical System A 12 Volt Lead Acid Propylene Battery is used to activate the Engine through the Starter Motor and the Electrical system comprising Horn, Head Lamp.
Contact the owner or General Manager of the Dealership, explain the problem, and request assistance. When additional assistance is needed, Your Dealer/Distributor has direct access to your office. If you cannot obtain satisfaction by doing this, contact the TYM CO.,LTD. Office and provide them with;...
ROPS (ROLL OVER PROTECTIVE STRUCTURE) ROLL OVER PROTECTIVE STRUCTURES (ROPS) TYM CO LTD Tractors are fitted with a frame for the protection of Operators of Tractors to TYM CO.,LTD Tractors are fitted with a frame for the protection of Operators of Tractors to minimize the possibility of serious operator injury result from accidental upset.
DAMAGE OF THE ROPS If the tractor has rolled over or the ROPS has damaged (such as striking an overhead object during transport), It must be replaced to provide the original protection. After an accident, check for damages to the 1. ROPS, 2. Seat, 3. seat belt & seat mountings. Before you operate a Tractor, replace all damaged parts.
Seat Adjusting Lever NOTE Do not use solvents to clean the seat. Use warm water with a little detergent added. Before operating a Tractor it is important to adjust the seat to the most comfortable position & i i i &...
INSTRUMENT PANEL AND CONTROLS SWITCHES AND GAUGES INDICATOR LAMPS LIGHT SWITCH, INDICATORS AND HORN INDEPENDENT PTO CRUISE CONTROL SWITCH HAZARD KEY SWITCH WARNING WARNING LIGHT SWITCH ① KEY SWITCH 『OFF』― The key can be inserted or removed. 『ON』― The electric circuit is on. 『GLOW』―...
Page 33
② COOLANT TEMPERATURE GAUGE The gauge shows the coolant temperature with the key switch ON. C is low to normal temperature and H is high temperature. If the pointer is in the red H segment the engine is overheating. Refer this book to rectify the problem.
Page 34
⑦ HAZARD WARNING LIGHT SWITCH When the switch is pushed once, the hazard warning lights(left and right turn signal) are ON and flash. When the switch is pushed again, the hazard lights are it h i i th h d li ht OFF.
INDICATOR LAMPS ① Low beam lamp This lamp is operated on the combination switch ② PTO Monitor Lamp This lamp will turn on when PTO clutch is engaged. ③ Cruise Control Lamp This lamp will turn on when cruise control is engaged. ④...
Page 36
⑥ Charge lamp This lamp will go off as soon as the engine starts to run to indicate that the alternator is charging (Please note, as broken fan belt can cause the light to come on, please stop the engine as overheating can occur if not rectified immediately).
INDEPENDENT PTO ■ The PTO monitor lamp On the dash panel indicates the state of the PTO shaft. 1. If the monitor glows: The PTO is On. 2. If the monitor is off: The PTO is off PTO monitor Lamp ■...
TRACTOR CONTROLS ① Turn Brake Pedals ② Parking Brake Lever ③ Differential Lock Pedal ④ Front Wheel Drive(4WD) Lever ⑤ Range Shift Lever ⑥ PTO Lever ⑦ Speed Control Pedals ⑧ Joy stick Lever ⑨ Hand Throttle Lever ⑩ Position Control Lever ⑪...
PRE-OPERATION CHECK To avoid problems, it is recommended that a range of checks be carried out daily before starting the tractor. For details of the items and period, please refer to the maintenance table. 1. Check all shields and guards. Be sure them are in place. 2.
OPERATING THE ENGINE STARTING THE ENGINE 1 Sit 1. Sit on the operator seat. Adjust seat and seat belt t Adj t t b lt ■ Adjusting Operator Seat It is important to adjust the seat to the most comfortable position.
Page 41
3. Push the hydraulic lever in the down position. 4. Pull the hand throttle lever to about 1/3~1/2 way. ■ Hand Throttle Lever The hand throttle lever is used to change engine speed. Pulling the throttle lever toward the operator decreases engine speed.
Page 42
■ Safety Start Conditions Engine will start only under conditions as follows; ① PTO switch is OFF. IMPORTANT ② Brake is depressed or parking brake is engaged. 8. Depress the master brake pedal fully or make sure the parking brake is engaged. ■...
Page 43
9. Turn the key to “START” position and release when the engine starts. 10. Ensure that all warning lights are off with the engine running. Never turn the key to the start position while the engine is running as this can cause serious damage to the starter and engine flywheel.
COLD WEATHER STARTING When the ambient temperature is below –5 (23 ), the following step is to be used instead of step Turn the key to left to glow position for a moment and release it The automatic heater will start Turn the key to left to glow position for a moment and release it.
WARMING UP When starting the engine allow it to warm up to operating temperature by allowing it to idle 5-10 minutes to ensure full lubrication and operating temperature. Failure to do so can shorten engine life substantially Failure to do so can shorten engine life substantially. ■...
OPERATING THE TRACTOR When the engine warm up correctly, the tractor is prepared for operating. DRIVING 1. Make sure that all condition is ready. Adjustments of the operator seat, the seat belt, and the steering wheel. - Sufficient engine warm up - Sufficient engine warm up - Fasten seat belt 2.
5. Release the parking brake by depressing the brake. 6 S l t th d i i 6. Select the driving direction and depress speed control pedal. ■ Speed Control Pedals Depress the forward speed control pedal to move forward. Depress the reverse control pedal to move backward.
CONTROLLING ■ Cruise Control The cruise control function is provided for comfortable and efficient operation. When the cruise control is engaged the cruise control lamp on instrument panel will turn on control is engaged, the cruise control lamp on instrument panel will turn on. 1.Engaging the cruise control.
Page 49
■ Diff-lock Pedal In case of wheel slippage ,use the diff-lock by pushing down on the diff lock pedal. To release it remove the foot from the pedal To release it remove the foot from the pedal. Tractor will be difficult to turn if the Diff-lock is engaged, ensure the lock is disengaged before turning the steering wheel.
Page 50
■ Light Turns in the Field To make a tight turn at low speed, use both the steering wheel and the turn brake pedal at the same time. For left turn, use the left turn brake pedal and for right turn, use the right turn brake pedal.
CHECK DURING DRIVING Constantly monitor the warning lamps on the instrument panel and if any comes on stop the tractor to determine the cause. If the oil pressure lamp turns on check the oil level first of all If the oil level is OK ask a qualified If the oil pressure lamp turns on, check the oil level first of all.
Both of the rear and mid PTO are provided for variable utility. They can be engaged simultaneously or separately at same time or separately at same time. The engine will not start if PTO switch is ON position. The engine will shutoff if the operator leaves the seat with parking brake released and PTO engaged To avoid damage of transmission and implement, do not engage PTO with the engine running at high speed.
MID PTO(OPTIONAL) The speed of mid PTO is 2,000rpm. Use the PTO lever to engage. The PTO switch must be OFF before PTO is engaged. 1. Decrease engine speed to near idle. 2. Make sure that PTO switch is OFF. 3.
HYDRAULICS The hydraulics are powered with an engine driven hydraulic pump and controlled with a position control lever mounted beside the driver. POSITION CONTROL Implements can be raised and lowered with the hydraulic position control lever and can be stopped at any position by stopping the lever.
LOWERING SPEED CONTROL To adjust the lowering speed for three point hitch, use the lowering speed control knob. The knob controls the downward speed of the hydraulics three point hitch and is positioned at the front of the operator seat. To slow the downward speed- Turn the knob clockwise To increase the downward speed, turn the knob anticlockwise.
HYDRAULIC OUTLET The tractor is equipped the hydraulic outlet for attaching the hydraulically driven implement such as front end loader. The hydraulic outlet is located on right hand side of transmission ■ Installing the Loader 1. Connect the front end loader hoses to ports of loader control valve(A1, B1, A2, and B2). 2.
HYDRAULIC REMOTE CONTROL VALVE (OPTIONAL) The hydraulic remote control valve can be equipped as option. The valve is used when attaching the implement operated by hydraulic cylinder. The outlets have male threaded The outlets have male threaded . Use the remote control lever to operate implement. Move the lever up or down to control implement. Make sure that Remote Control Valve Lever should be in neutral position In case do not use the remote control valve In case, do not use the remote control valve.
THREE-POINT HITCH AND DRAWBAR OPERATING 3-POINT LINKAGE ▶ADJUSTING THE CHECK CHAIN To adjust the check chain, turn the turnbuckle to lengthen or shorten the chain and tighten the lock nut when the correct adjustment is achieved. ▶ADJUSTMENT OF THE TOP LINK ▶ADJUSTMENT OF THE TOP LINK Lengthening or shortening the top link will change the angle of the implement.
Page 59
■ Adjustment of the Lower Link The adjustment is done with the adjusting handle on the right hand yoke rod. To shorten or lengthen the yoke rod turn the adjusting handle. When adjusted correctly tighten the lock nut securely. ■ Adjustment of the Yoke Rod on the Lower Link For different applications change the position of the yoke rod on the lower link holes as shown and insert the pin in the direction of the arrow...
TRAILER HITCH The trailer hitch is used for towing implement. Do not exceed maximum vertical load on drawbar. Maximum Vertical Load : Approximate. 400kg(880lbs) TRAILER HITCH Only use trailer hitch to tow and keep the 3 point linkage in raised position when towing with the drawbar.
MAINTENANCE AND ADJUSTMENT PERIODICAL CHECK AND SERVICE TABLE ○ Check, Top-up or adjust ● Replace △ Clean or wash ★ Consult the service Dealer Service interval(hour meter,mark) Item Comment To correct level on the Engine oil ○ ● ● ● ●...
Service interval(hour meter,mark) Comment Item Free play of ○ steering wheel Toe-in ★ ★ Check every 300 hours Grease in front Grease every 900 hours wheel hub steering wheel Adjust every 300 hours Adjust every 300 hours ○ ○ joint Wheel nut Check daily ○...
SERVICING ENGINE OPENING METHOD OF EACH COVER ■ Opening Hood ■ Opening Hood Opening Lowering 1.Pull in the hood lock pin to unlock. 1. Lift the hood slightly to release the latch. 2. Lower the hood until locked. Lowering Opening...
ENGINE OIL Engine Oil Cap ■ Checking Engine Oil 1. Park tractor on level surface 2 Check the engine oil when engine is cool enough 2. Check the engine oil when engine is cool enough 3. Pull out the dipstick, wipe it clean and dip in the oil sump. 4.
AIR CLEANER ■ Squeezing Dust To remove the dust from the evacuator valve squeeze it between thumb and fingers to let excess dust out and between thumb and fingers to let excess dust out and wipe around the valve to keep it clean from outside. ■...
ENGINE COOLANT ■ Checking Coolant 1. Park tractor on level surface 2. Check the coolant when engine is cool enough. 3. Open the hood. 4. Remove the radiator cap. 5. Ensure that the coolant is up to the filler neck and that it is clean with the correct anti-freeze or anti corrosion inhibitor in it.
Page 68
■ Cleaning the Radiator and Cover Insects, grass straw and dust can all block the radiator and reduce its efficiency. 1. Park tractor on level surface, shut-off engine 2. Open the hood. 3. Remove the radiator cover (pull upward) and clean it. 4.
FUEL Use clean diesel fuel only. ■ Checking and Refueling 1. Turn key switch ON. 2. Check the fuel level with the fuel gauge on instrument panel. If fuel is near to empty, the empty warning lamp turns p y, 3.
■ Bleeding the Fuel System The fuel system is to be bled whenever the tractor has run out of fuel or when filters, pipes or other components have been replaced. 1. Fill the tank with fuel. 2. Open Fuel filter cock. 3.
Page 71
■ The Air Intake Hoses and Clamps 1. Park tractor on level surface 2. Shutoff engine. Allow engine to cool enough. 3. Open the hood. 4. Check the air intake hoses for damage. 5. Tighten Clamps ■ The Radiator Hoses and Clamps ■...
SERVICING TRANSMISSION TRANSMISSION OIL Th t The transmission oil is used to lubricate and used as hydraulic fluid. It is important to use the proper il i d t l b i t li fl id It i i t t t oil.
Page 73
■ Changing Transmission Oil and Filter and Cleaning Strainer 1. Park tractor on level surface 2. Lower the implements and shutoff engine. 2. Lower the implements and shutoff engine. 3. Remove the drain plug at the bottom of the transmission case (and drain plug at the side of mid PTO case, if mid PTO kit is assembled).
FRONT AXLE OIL Use SAE 80 or SAE 90 gear oil for the front axle oil. Do not mix different grades. Front Axle Oil Capacity : 4.5ℓ (1.14 US gal) ■ Checking Front Axle Oil 1. Park tractor on level surface 2.
SERVICING ELECTRICAL BATTERY The original batter is maintenance free B t the ater in the electrol te can e aporate d ring se The original battery is maintenance free. But the water in the electrolyte can evaporate during use. So it needs to service for longer life. ■...
Always disconnect the negative terminal first when removing the battery and always connect the positive terminal first when fitting the battery. When connecting the battery leads make sure not to reverse the polarity. Quick charging will reduce battery life. CAUTION Disconnect the terminals prior to charging the battery to avoid damage to the circuit and electrical instruments.
SERVICING MISCELLANEOUS GREASING THE TRACTOR Grease the tractor according to the service schedule Grease the tractor according to the service schedule. Ensure that grease nipples are cleaned well before any attempt is made to grease them...
GAP ADJUSTMENT ON THE FRONT AXLE Lift the front with a hydraulic jack to get the wheels of the ground. Then loosen the nut and tighten the bolt fully and turn the Then loosen the nut and tighten the bolt fully and turn the bolt ½...
ADJUSTING THE THROTTLE LEVER If this lever is either loose or difficult to move please consult your dealer for rectification of the problem. ADJUSTING TOE-IN If the toe-in adjustment is incorrect it can cause severe shaking of both the steering wheel and the entire tractor.
STORAGE SERVICE PRIOR TO DAILY AND SHORT TERMS STORAGE Wash the tractor and keep it clean. Fill the tank to avoid condensation and rust. Lower any attached implement to the ground before parking the tractor. For long-term storage consult your dealer. FOR DAILY OR SHORT TERM STORAGE FOR DAILY OR SHORT TERM STORAGE Clean the tractor and remove all dirt from field work.
After refilling the engine with the coolant run the engine for approx. 5-10 min. at 1500-2000rpm every month as a corrosion prevention measure. Either removes the battery or the negative terminal as mouse damage to wiring can cause short circuits and fires. IMPORTANT IMPORTANT Remove the ignition key and store in a safe place.
TROUBLESHOOTING SYMPTOM CAUSE REMEDY Turning the master brake, Master brake not pushed Push the clutch in switch will not operate the Charge or replace the battery starter Battery flat Dealer to repair or replace Switch faulty Contact dealer for repair or replace Starter operates but not Low battery...
Page 83
SYMPTOM CAUSE REMEDY The engine overheats Lack of coolant Refill with coolant Broken or misadjusted fan belt Adjust or replace Clogged air filter element Clogged air filter element Clean or replace air filter Clean or replace air filter Clogged radiator Clean the core Low oil Replace the oil to correct grade...
Page 84
SYMPTOM CAUSE REMEDY Hydraulics are not Engine revs. too low Increase engine revs. lifting Lack of transmission oil Top up the oil to the correct level Air leaking in from a pipe Air leaking in from a pipe Repair or replace pipe or replace O ring on joint and tighten Clean and change oil...
Page 86
Tractor and equipment, consult your Authorized TYM Dealer/Distributor. TYM CO LTD TYM CO.,LTD policy is one of continuous improvement and the right to change prices, d th i ht t specifications or equipment at any time without notice is reserved. All data given in this book is subject to production variations.
Page 87
SPECIFICATION TABLE Model T293 HST Engine Maker Mitsubishi Model S3L2 Type Vertical, Water Cooled 4-Cycle Diesel Horse power , HP (㎾) 29 (21.3) Rated Speed 2,800rpm Number of cylinders Displacement,cu in(cc) 80.4(1,318 cc) Bore and stroke,mm(in) 78X92(3.07X3.62) Compression ratio Fi i Firing Order 1 3 2 1-3-2...
Page 88
MODEL T293 HST Type Independent Control Electro-Hydraulic Clutch Multiple wet Disk Rear PTO Shaft SAE 1-3/8,6 spline Speed 540rpm@Engine 2,602rpm Mid PTO Shaft 10 Splines Speed 2 000 2,000rpm@Engine 2,586rpm @E i 2 586 Hydraulics Control system Open Center Open Center Working pressure 1,813psi( 125bar) 1,813psi( 125bar)
FUEL SAVING TIPS To save fuel & oil in your tractor, following things should always be kept in mind. A) Air cleaning system 1) Clean the air cleaner regularly so that dust does not settle down. 2) For every 50 hours & everyday in sandy/dusty conditions. ( ) l (a) Clean the air cleaner filter element with compressed air.
Page 91
D) Fuel system 1) Always use filtered diesel for the fuel system 2) At the end of the day’s working, it is preferable to fill the diesel tank so that it may prevent condensation condensation. 3) Change the filter, if the system gets choked. Do not change both the filters at the same time. If the above directives are not adhered to, the fuel injection pump &...
Need help?
Do you have a question about the T293HST and is the answer not in the manual?
Questions and answers