Kubota M7040SU Operator's Manual
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Kubota M7040SU Operator's Manual

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PRINTED IN JAPAN
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English (U.S.A.)
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Code No. 3C341-9971-1
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©
KUBOTA Corporation 2009
OPERATOR'S MANUAL
TRACTOR
MODELS
M7040SU
M7040SUD

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Summary of Contents for Kubota M7040SU

  • Page 1 OPERATOR'S MANUAL TRACTOR MODELS M7040SU M7040SUD á English (U.S.A.) Code No. 3C341-9971-1 PRINTED IN JAPAN © KUBOTA Corporation 2009...
  • Page 2 American Society for Testing and Materials, USA KUBOTA Corporation is ··· Deutsches Institut für Normung, GERMANY Dual Traction z4WDx Since its inception in 1890, KUBOTA Corporation has grown to Feet Per Minute rank as one of the major firms in Japan. Glide Shift Transmission...
  • Page 3 UNIVERSAL SYMBOLS As a guide to the operation of your tractor, various universal symbols have been utilized on the instruments and controls. The symbols are shown below with an indication of their meaning. Safety Alert Symbol Steering Wheel-Tilt Control Diesel Fuel Hazard Warning Lights Fuel-Level Headlight-Low Beam...
  • Page 4 FOREWORD You are now the proud owner of a KUBOTA Tractor. This tractor is a product of KUBOTA quality engineering and manufacturing. It is made of fine materials and under a rigid quality control system. It will give you long, satisfactory service.

  • Page 5: Table Of Contents

    CONTENTS SAFE OPERATION ....................1 SERVICING OF TRACTOR..................1 SPECIFICATIONS....................... 2 SPECIFICATION TABLE ..................2 TRAVELING SPEEDS ..................... 4 IMPLEMENT LIMITATIONS ..................5 INSTRUMENT PANEL AND CONTROLS..............7 PRE-OPERATION CHECK ..................10 DAILY CHECK ....................... 10 OPERATING THE ENGINE..................11 STARTING THE ENGINE ..................
  • Page 6 CONTENTS Coolant Temperature Gauge ..................23 Tachometer........................23 PTO TACHOMETER / HOURMETER ..............24 Changing Display Mode....................24 PTO Speed Display Mode Switching................26 PARKING ....................... 27 Parking..........................27 OPERATING TECHNIQUES ................. 27 Differential Lock ......................27 Operating the Tractor on a Road ..................28 Operating on Slopes and Rough Terrain ................
  • Page 7 CONTENTS Rear Ballast ........................43 MAINTENANCE......................45 SERVICE INTERVALS ..................45 LUBRICANTS, FUEL AND COOLANT ..............47 PERIODIC SERVICE....................49 HOW TO OPEN THE HOOD ................. 49 Hood ..........................49 DAILY CHECK ....................... 49 Walk Around Inspection....................49 Checking and Refueling....................50 Checking Water Separator .....................
  • Page 8 CONTENTS Changing Front Axle Gear Case Oil & Front Differential Case Oil ......... 64 Adjusting Front Axle Pivot....................65 EVERY 800 HOURS ....................65 Adjusting Engine Valve Clearance ................. 65 EVERY 1500 HOURS .................... 65 Checking Fuel Injection Nozzle (Injection Pressure) ............65 EVERY 3000 HOURS ....................
  • Page 9 C CAB, ROPS manual before operation. 1. KUBOTA recommends the use of a CAB or Roll Over 5. Never wear loose, torn, or bulky clothing around Protective Structures (ROPS) and seat belt in almost tractor.
  • Page 10 SAFE OPERATION 7. If the tractor is equipped with a foldable ROPS it may C Working be temporarily folded down only when absolutely 1. Pull only from the drawbar. Never hitch to axle housing necessary for areas with height constraints. or any other point except drawbar;...
  • Page 11 SAFE OPERATION 5. Never allow children to operate the machine even 4. Make sure that the Slow Moving Vehicle (SMV) sign is under adult supervision. clean and visible. Use hazard lights and turn signals as 6. Never allow children to play on the machine or on the required.
  • Page 12 SAFE OPERATION 14. When towing other equipment, use a safety chain and 4. OPERATING THE PTO place an SMV emblem on it as well. 1. Wait until all moving components have completely stopped before getting off the tractor, connecting, disconnecting, adjusting, cleaning, or servicing any PTO driven equipment.
  • Page 13 SAFE OPERATION 3. To avoid injury from separation: 9. To avoid sparks from an accidental short circuit, Do not extend lift rod beyond the groove on the always disconnect the battery's ground cable (-) first threaded rod. and reconnect it last. (1) Groove (1) Battery 10.
  • Page 14 SAFE OPERATION 15. Escaping hydraulic fluid under pressure has sufficient force to penetrate skin, causing serious personal injury. Before disconnecting hydraulic lines, be sure to release all residual pressure. Before applying pressure to the hydraulic system, make sure that all connections are tight and that all lines, pipes, and hoses are free of damage.
  • Page 15 SAFE OPERATION 7. DANGER, WARNING AND CAUTION LABELS...
  • Page 16 SAFE OPERATION...
  • Page 17 SAFE OPERATION...
  • Page 18 2. Clean danger, warning and caution labels with soap and water, dry with a soft cloth. 3. Replace damaged or missing danger, warning and caution labels with new labels from your local KUBOTA Dealer. 4. If a component with danger, warning and caution label(s) affixed is replaced with new part, make sure new label(s) is (are) attached in the same location(s) as the replaced component.

  • Page 19: Safe Operation

    KUBOTA Dealer. For service, contact the KUBOTA Dealership from which you purchased your tractor or your local KUBOTA Dealer. When in need of parts, be prepared to give your dealer the tractor, CAB/ROPS and engine serial numbers.

  • Page 20: Specifications

    SPECIFICATIONS SPECIFICATIONS SPECIFICATION TABLE M7040SU Model Model V3307-DI Type Direct Injection, liquid cooled 4 cylinder diesel Number of cylinders Total displacement cm (cu.in.) 3331 (203) Bore and stroke mm (in.) 94 x 120 (3.7 x 4.7) Rated revolution 2600 Low idling revolution...
  • Page 21 SPECIFICATIONS M7040SU Model Hydraulic control system Position control L (U.S.gals.) Pump capacity 43.9 (11.6) / min Three point hitch Category 1 and 2 At lifting 1900 (4189) kg (lbs.) points At lower link end with links horizontal Max. Hydraulic 24 in.

  • Page 22: Traveling Speeds

    SPECIFICATIONS TRAVELING SPEEDS (At rated engine rpm) Model M7040SU Tire size (Rear) 16.9-30 Range gear Main gear km/h shift lever shift lever 12.5 19.0 11.8 28.2 17.5 The company reserves the right to change the specifications without notice...

  • Page 23: Implement Limitations

    Use with implements which are not sold or approved by KUBOTA and which exceed the maximum specifications listed below, or which are otherwise unfit for use with the KUBOTA Tractor may result in malfunctions or failures of the tractor, damage to other property and injury to the operator or others. [Any malfunctions or failures of the tractor resulting from use with improper implements are not covered by the warranty.]...
  • Page 24 IMPLEMENT LIMITATIONS M7040SU Implement Remarks Max. Tank Capacity L (gals.) 3000 (790) Slurry Tank Max. Load Capacity kg (lbs.) 4000 (8800) Max. Load Capacity kg (lbs.) 4500 (9900) 5000 (11000) Trailer Max. Drawbar Load kg (lbs.) 1000 (2200) Max. Cutting Width mm (in.)

  • Page 25: Instrument Panel And Controls

    INSTRUMENT PANEL AND CONTROLS INSTRUMENT PANEL AND CONTROLS B Instrument Panel, Switches and Hand Controls ILLUSTRATED CONTENTS (1) Turn signal light switch........18 (2) Head light switch..........17 (3) Clutch pedal............19 (4) Hazard light switch..........18 (5) Key switch............- (6) Parking brake lever...........
  • Page 26 INSTRUMENT PANEL AND CONTROLS ILLUSTRATED CONTENTS ILLUSTRATED CONTENTS (1) Hazard / Turn signal indicator ......18 (7) Glow plug indicator ........... 13 (2) PTO clutch indicator .......... 30 (8) Fuel level indicator..........22 (3) Liquid crystal display.......... 24 (9) Fuel gauge............(4) Electrical charge indicator ........
  • Page 27 INSTRUMENT PANEL AND CONTROLS B Foot and Hand Controls ILLUSTRATED CONTENTS (1) Main gear shift lever........... 20 (2) 3-Point hitch lowering speed knob...... 36 (3) Front wheel drive lever........20 (4) Range gear shift lever........20 (5) Operator's seat........... 17 (6) Foot throttle............

  • Page 28: Pre-Operation Check

    PRE-OPERATION CHECK PRE-OPERATION CHECK DAILY CHECK To prevent trouble from occurring, it is important to know the condition of the tractor well. Check it before starting. To avoid personal injury: A Be sure to check and service the tractor on a level surface with the engine shut off and the parking brake "ON"...

  • Page 29: Operating The Engine

    OPERATING THE ENGINE OPERATING THE ENGINE A To prevent damage to the parking brake lever, make sure that brake pedals are fully depressed before To avoid personal injury: pulling the parking brake lever up. A Read "Safe Operation" in the front of this manual.
  • Page 30 OPERATING THE ENGINE 4. Place the PTO clutch control lever in "OFF" position and position control lever in "LOWEST" position. "OFF" "ON" "START" C Check Easy Checker(TM) Lamps: 1. When the key is turned "ON", lamps (2) (3) should come on. If trouble should occur at any location while engine running, indicator...

  • Page 31: Cold Weather Starting

    2. Remove the key. 10. Release the clutch pedal. A If key does not stop the engine, consult your local COLD WEATHER STARTING KUBOTA Dealer. If the ambient temperature is below 0 ) and the WARMING UP engine is very cold, start it in the following manner: Take steps 1 through 5 above.

  • Page 32: Jump Starting

    OPERATING THE ENGINE Ambient temperature Warm-up time requirement Higher than -10 Approx. 10 minutes -15 to -10 (5 to 14 10 to 20 minutes -20 to -15 (-4 to 5 20 to 30 minutes Below -20 More than 30 minutes A Do not operate the tractor under full load condition until it is sufficiently warmed up.

  • Page 33: Operating The Tractor

    If interference occurs, contact your KUBOTA operate the tractor for the first 50 hours at a slower speed Dealer.

  • Page 34: To Raise The Rops To Upright Position

    OPERATING THE TRACTOR 3. Align set bolt holes and insert both set bolts. Slightly tighten the set bolts and secure them with the hair pin cotters. To avoid personal injury: A Make sure that both set bolts are properly installed as soon as the ROPS is in the upright position and secured with the hair pin cotters.

  • Page 35: Starting

    OPERATING THE TRACTOR STARTING BSeat Belt 1. Adjusting the Operator's Position. To avoid personal injury: A Always use the seat belt when any ROPS or BOperator's Seat CAB are installed. A Do not use the seat belt if a foldable ROPS or a retractable ROPS is down or there is no ROPS.

  • Page 36: Turn Signal / Hazard Light Switch

    OPERATING THE TRACTOR 3. Checking the Brake Pedal. BTurn Signal / Hazard Light Switch C Hazard Light 1. When the hazard light switch is pushed, the hazard BBrake Pedals (Right and Left) lights flash, along with the L/H and R/H indicators on the instrument panel.

  • Page 37: Clutch Pedal

    OPERATING THE TRACTOR 4. Raise the Implement. 5. Depress the Clutch Pedal. (see "HYDRAULIC UNIT" section.) BClutch Pedal To avoid personal injury: A Sudden release of the clutch may cause the tractor to lunge in an unexpected manner. The clutch is disengaged when the clutch pedal is fully pressed down.

  • Page 38: Main Gear Shift Lever

    OPERATING THE TRACTOR 6. Selecting the Travel Speed. (1) Main gear shift lever (N) "NEUTRAL POSITION" "LOW" (2) Range gear shift lever (R) "REVERSE" "HIGH" BRange Gear Shift Lever By combination of using the main gear shift lever and the range gear shift lever, forward speeds and reverse The range gear shift lever may be shifted between "LOW"...

  • Page 39: Hand Throttle Lever

    OPERATING THE TRACTOR Use the lever to engage the front wheels with the tractor stopped. Shift the lever to "ON" to engage the front wheel 7. Accelerate the Engine. drive. BHand Throttle Lever Pulling the throttle lever back decreases engine speed, and pushing it forward increases engine speed.

  • Page 40: Stopping

    A Exhaust fumes suddenly become very dark, A For checking and servicing of your tractor, consult BEasy Checker(TM) your local KUBOTA Dealer for instructions. If the warning lamps in the Easy Checker(TM) come on BFuel Gauge during operation, immediately stop the engine, and find the cause as shown below.

  • Page 41: Coolant Temperature Gauge

    OPERATING THE TRACTOR BCoolant Temperature Gauge To avoid personal injury: A Do not remove radiator cap until coolant temperature is well below its boiling point. Then loosen cap slightly to the stop to relieve any pressure before removing cap completely. 1.

  • Page 42: Pto Tachometer / Hourmeter

    OPERATING THE TRACTOR PTO TACHOMETER / HOURMETER BChanging Display Mode 1. The LCD monitor gives two different display modes: "Hour meter" and "PTO speed". Each time the PTO/Hour meter select switch is pressed, the mode is switched to the changing display. 2.
  • Page 43 OPERATING THE TRACTOR Display mode switching Hour meter mode A Total operating hours are displayed. A The hour meter indicates in five digits the [Hour meter mode] and [PTO hours the tractor has been used; the last speed mode] digit indicates 1/10 of an hour. PTO speed mode A PTO speed are displayed.

  • Page 44: Pto Speed Display Mode Switching

    OPERATING THE TRACTOR BPTO Speed Display Mode Switching The PTO speed display mode has been factory-set at Code 1. Do not attempt to change the code. Otherwise the correct PTO speed will not be displayed in the LCD monitor. (NOTE: The current code can be checked in the following procedure.) C Switching procedure...

  • Page 45: Parking

    OPERATING THE TRACTOR PARKING OPERATING TECHNIQUES BDifferential Lock BParking To avoid personal injury: To avoid personal injury due to loss of steering BEFORE DISMOUNTING TRACTOR control: A ALWAYS SET PARKING BRAKE AND LOWER A Do not operate the tractor at high speed with ALL IMPLEMENTS TO THE GROUND.

  • Page 46: Operating The Tractor On A Road

    Do not hold the lamps on equipment. steering wheel in this position for a long period of time. Consult your local KUBOTA Dealer for further details. 3. Avoid turning the steering wheel while the tractor is stopped, or tires may wear out sooner.

  • Page 47: Electrical Outlet

    OPERATING THE TRACTOR BElectrical Outlet A electrical outlet is supplied for use with implement. (1) Accessory electrical outlet (15A)

  • Page 48: Pto

    PTO OPERATION A If the PTO system is engaged and you stand up from the seat, the warning buzzer will whistle for about 10 seconds after standing up. This is because the tractor is equipped with "Operator To avoid personal injury: Presence Control System".

  • Page 49: Lcd Monitor Message

    BLCD Monitor Message BPTO Shaft Cover and Shaft Cap 1. The PTO rpm can be checked in the LCD monitor. Keep the PTO shaft cover in place at all times. Replace (See "PTO TACHOMETER / HOURMETER" in the PTO shaft cap when the PTO is not in use. Before "OPERATING THE TRACTOR"...

  • Page 50: Three-Point Hitch & Drawbar

    THREE-POINT HITCH & DRAWBAR THREE-POINT HITCH & DRAWBAR (1) Top link (2) Lifting rod (Left) (3) Telescopic stabilizers (4) Lower link (5) Lifting rod (Right) (6) Drawbar...

  • Page 51: 3-Point Hitch

    THREE-POINT HITCH & DRAWBAR 3-POINT HITCH BSelecting the holes of Lower Links There are two holes in the lower links. For most 1. Make preparations for attaching operations the lifting rods should be attached to the (B) implement. hole. BCategory 1 & 2 The standard tractor has both category 1 &...

  • Page 52: Lifting Rod (Right)

    THREE-POINT HITCH & DRAWBAR BTop Link 2. Attaching and detaching implements 1. Adjust the angle of the implement to the desired position by shortening or lengthening the top link. 2. The proper length of the top link varies according to the type of implement being used.

  • Page 53: Drawbar

    THREE-POINT HITCH & DRAWBAR DRAWBAR To avoid personal injury: A Never pull from the top link, the rear axle or any point above the drawbar. Doing so could cause the tractor to tip over rearward causing personal injury or death. A The drawbar load is referred to "IMPLEMENT LIMITATIONS"...

  • Page 54: Hydraulic Unit

    A If noises are heard when implement is lifting after the hydraulic control lever has been activated, the hydraulic mechanism is not adjusted properly. Unless corrected, the unit will be damaged. Contact your KUBOTA Dealer for adjustment. 3-POINT HITCH CONTROL SYSTEM BPosition Control C Hydraulic control lever...

  • Page 55: Remote Control Valve Coupler Connecting And Disconnecting

    Z (detent) 4. Clean oil and dust from the coupler, then replace the dust plugs. Port Float A Your local KUBOTA Dealer can supply parts to adapt Lever position couplers to hydraulic hoses. Lever (3) Z (detent) Port...

  • Page 56: Hydraulic Control Unit Use Reference Chart

    HYDRAULIC UNIT BHydraulic Control Unit Use Reference Chart In order to handle the hydraulics properly, the operator must be familiar with the following. Though this information may not be applicable to all types of implements and soil conditions, it is useful for general conditions.

  • Page 57: Tires, Wheels And Ballast

    If necessary to work A Do not use tires other than those approved by under tractor or any machine elements for KUBOTA. servicing or adjustment, securely support them with stands or suitable blocking beforehand. A Never operate tractor with a loose rim, wheel, BInflation Pressure or axle.
  • Page 58 TIRES, WHEELS AND BALLAST A Wheels with beveled or tapered holes: Use the tapered side of lug nut. (1) Extension1 (A) "TREAD" A The front tread width for the front loader application on 2WD models should not be greater than 1420 mm (55.9 in.).

  • Page 59: Front Wheels (With Four Wheel Drive)

    TIRES, WHEELS AND BALLAST A Wheels with beveled or tapered holes: Use the BFront Wheels (with four wheel drive) tapered side of lug nut. Front tread width can be adjusted as shown with the standard equipped tires. To change the tread width 1.

  • Page 60: Rear Wheels

    TIRES, WHEELS AND BALLAST BRear Wheels Rear tread width can be adjusted as shown with the standard equipped tires. To change the tread width 1. Remove the wheel rim and / or disk mounting bolts. 2. Change the position of the rim and / or disk (right and left) to the desired position, and tighten the bolts.

  • Page 61: Ballast

    The rear wheel weights can be attached to the rear wheel. See your implement operator's manual for required See your implement operator's manual for required number of weights or consult your local KUBOTA Dealer number of weights or consult your local KUBOTA Dealer to use.
  • Page 62 TIRES, WHEELS AND BALLAST C Liquid Ballast in Rear Tires Water and calcium chloride solution provides safe economical ballast. Used properly, it will not damage tires, tubes or rims. The addition of calcium chloride is recommended to prevent the water from freezing. Use of this method of weighting the wheels has the full approval of the tire companies.

  • Page 63: Maintenance

    MAINTENANCE MAINTENANCE SERVICE INTERVALS Indication on hour meter Ref. Items Interval page every Engine start system Check 50 Hr every Wheel bolt torque Check 50 Hr every Battery condition Check 100 Hr every Greasing 100 Hr every Fan belt Adjust 100 Hr every Alternator belt...
  • Page 64 *5 When the battery is used for less than 100 hours per year, check the battery condition by reading the indicator annually. A The items listed above (@ marked) are registered as emission related critical parts by KUBOTA in the U.S.EPA nonroad emission regulation.

  • Page 65: Lubricants, Fuel And Coolant

    KUBOTA UDT or SUPER UDT fluid* (46.5 U.S.qts.) Front differential 6.6 L case [4WD] (7.0 U.S.qts.) KUBOTA UDT or SUPER UDT fluid* or SAE 80 - SAE 90 gear oil Front axle gear 3.0 L case [4WD] (3.2 U.S.qts.) Greasing No.
  • Page 66 We recommend the use of KUBOTA UDT or SUPER UDT fluid for optimum protection and performance. (Consult your local KUBOTA Dealer for further detail.) Do not mix different brands together.

  • Page 67: Periodic Service

    PERIODIC SERVICE PERIODIC SERVICE A To close the hood, push the hood into position using both hands. To avoid personal injury: A Do not work under any hydraulically supported devices. They can settle, suddenly leak down, or be accidentally lowered. If necessary to work under tractor or any machine elements for servicing or adjustment, securely support them with stands or suitable blocking beforehand.

  • Page 68: Checking And Refueling

    PERIODIC SERVICE BChecking and Refueling To avoid personal injury: A Do not smoke while refueling. A Be sure to stop the engine before refueling. 1. Check the amount of fuel by fuel gauge. 2. When the fuel warning indicator lights up, it is time to add fuel.

  • Page 69: Checking Transmission Fluid Level

    A If the radiator cap has to be removed, follow the caution above and securely retighten the cap. A Use clean, fresh soft water and anti-freeze to fill the radiator. A If coolant should leak, consult your local KUBOTA Dealer. (1) Dipstick (A) Oil level is acceptable within this range.

  • Page 70: Checking Dust Indicator

    PERIODIC SERVICE BChecking Dust Indicator BChecking Brake Pedals and Clutch Pedal There is a dust indicator on the air cleaner body. If the red signal on the dust indicator is visible, clean the element immediately. (See "Cleaning Air Cleaner Primary To avoid personal injury: Element"...

  • Page 71: Every 50 Hours

    5. Disengage the PTO clutch control switch or lever. 6. Turn the key to "START" position. 7. The engine must not crank. 8. If it cranks, consult your local KUBOTA Dealer for this service. C Test: Switch for the PTO clutch control switch or lever.

  • Page 72: Every 100 Hours

    PERIODIC SERVICE (1) Grease fitting (Front axle support) N-m (kgf-m) [ft-lbs.] 168 to 196 Steel disk (17.1 to 20.0) (24.9) 260 to 304 [124 to 145] [180] (26.5 to 31.0) 260 to 304 Cast iron disk [192 to 224] (26.5 to 260 to 304 (24.9) 31.0)

  • Page 73: Cleaning Air Cleaner Primary Element

    PERIODIC SERVICE (1) Grease fitting (Top link) (1) Secondary (safety) element (2) Grease fitting (Lifting rod) (2) Primary element (3) Evacuator valve (4) Cover A The air cleaner uses a dry element, never apply oil. A Do not run the engine with filter element removed. A Be sure to refit the cover with the arrow (on the rear of cover) upright.

  • Page 74: Adjusting Alternator Belt Tension

    PERIODIC SERVICE BChecking Fuel Line 1. Check to see that all lines and hose clamps are tight and not damaged. 2. If hoses and clamps are found worn or damaged, replace or repair them at once. (1) Tension pulley nut (A) Check the belt tension (2) Tension bolt (B) To tighten...

  • Page 75: Adjusting Brake Pedal

    PERIODIC SERVICE BChecking Battery Condition To avoid the possibility of battery explosion: refillable type battery, follow instructions below. A Do not use or charge the refillable type battery if the fluid level is below the LOWER (lower limit level) mark. Otherwise, the battery component parts may prematurely deteriorate, which may shorten the battery's service life or cause an explosion.
  • Page 76 PERIODIC SERVICE (1) Battery (1) Battery (2) Indicator 1. To slow charge the battery, connect the battery C How to read the indicator positive terminal to the charger positive terminal and Check the battery condition by reading the indicator. the negative to the negative, then recharge in the standard fashion.

  • Page 77: Every 200 Hours

    PERIODIC SERVICE EVERY 200 HOURS 4. Check that there are no dangers such as burns. Get rid of the causes of overheating according to the manual, BChecking Radiator Hose and Clamp see "TROUBLESHOOTING" section, and then, start again the engine. Check to see if radiator hoses are properly fixed every 200 hours of operation or six months, whichever comes first.

  • Page 78: Adjusting Toe-In

    PERIODIC SERVICE BAdjusting Toe-in C Adjusting procedure [4WD] 1. Detach the snap ring. 2. Loosen the tie-rod nut. Proper toe-in 3. Turn the tie-rod joint to adjust the rod length until the proper toe-in measurement is obtained. 2 to 8 mm (0.08 to 0.31 in.) 4.

  • Page 79: Draining Fuel Tank Water

    PERIODIC SERVICE BDraining Fuel Tank Water Loosen the drain plug at the bottom of the fuel tank to let sediments, impurities and water out of the tank. Finally tighten up the plug. (1) Drain plug 3. Remove the two oil filters. 4.

  • Page 80: Every 400 Hours

    9. Make sure that the transmission fluid doesn't leak pass the seal on the filters. A To prevent serious damage to the hydraulic system, use only a KUBOTA genuine filter. A Do not operate the tractor immediately after changing the transmission fluid.

  • Page 81: Replacing Fuel Filter Element

    (See "Bleeding Fuel System" in "SERVICE AS REQUIRED" in "PERIODIC SERVICE" section.) (1) Engine oil filter A To prevent serious damage to the engine, use only a KUBOTA genuine filter. BReplacing Fuel Filter Element (See "Cleaning Fuel Filter" in "EVERY 100 HOURS" in "PERIODIC SERVICE" section.) BReplacing Fuel Filter 1.

  • Page 82: Lubricating Grease Fitting [2Wd Model]

    3. Remove the oil level check plug at the front differential 2. After draining reinstall the drain plug. 3. Fill with the new KUBOTA SUPER UDT fluid up to the case. 4. Fill with the new oil of the specified amount from both upper notch on the dipstick.

  • Page 83: Adjusting Front Axle Pivot

    (2) Lock nut EVERY 800 HOURS (1) Drain plug BAdjusting Engine Valve Clearance (2) Filling plug Consult your local KUBOTA Dealer for this service. (3) Check plug EVERY 1500 HOURS BChecking Fuel Injection Nozzle (Injection Pressure) Consult your local KUBOTA Dealer for this service.

  • Page 84: Every 2 Years

    PERIODIC SERVICE EVERY 2 YEARS BFlushing Cooling System and Changing Coolant To avoid personal injury: A Do not remove radiator cap while coolant is hot. When cool, slowly rotate cap to the first stop and allow sufficient time for excess pressure to escape before removing the cap completely.

  • Page 85: Replacing Radiator Hose (Water Pipes)

    The LLC contains anticorrosive agent. If mixed with the cleaning agent, sludge may build up, adversely affecting the engine parts. 7. Kubota's genuine long-life coolant has a service life of 2 years. Be sure to change the coolant every 2 years. (1) Fuel cock (A) "CLOSE"...

  • Page 86: Replacing Fuse

    The fuel pump knob will pump easily at first "TROUBLESHOOTING" section of this manual or your and with added resistance as air is purged from the local KUBOTA Dealer for specific information dealing system. To make sure air is completely purged, pinch with electrical problems.

  • Page 87: Replacing Light Bulb

    PERIODIC SERVICE BReplacing Head Lamp To avoid personal injury: A Be careful not to drop the bulb, hit anything against the lamp, apply excess force, and get the lamp scratched. If broken, glass may cause injury. Pay more attention to halogen lamps in particular, which have high pressure inside.

  • Page 88: Storage

    STORAGE STORAGE REMOVING THE TRACTOR FROM STORAGE To avoid personal injury: 1. Check the tire air pressure and inflate the tires if they A Do not clean the machine while the engine is are low. running. 2. Jack the tractor up and remove the support blocks A To avoid danger...

  • Page 89: Troubleshooting

    A Loose or defective fan belt A Adjust or replace fan belt. A Dirty radiator core or grille screens A Remove all trash. A Coolant flow route corroded A Flush cooling system. If you have any questions, contact your local KUBOTA Dealer.

  • Page 90: Options

    OPTIONS OPTIONS Consult your local KUBOTA Dealer for further details. A Engine Block Heater For extremely cold weather starting A Front end weights For front ballast A Rear Wheel Weights For rear ballast A Rear Cast Iron Disk A Rear Axle Spacer Kit...

This manual is also suitable for:

M7040sud

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