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WORKSHOP MANUAL
TRACTOR
M9000DT-M
( SUPPLEMENT )
KiSC issued 04, 2006 A

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Summary of Contents for Kubota M9000DT-M

  • Page 1 WORKSHOP MANUAL TRACTOR M9000DT-M ( SUPPLEMENT ) KiSC issued 04, 2006 A...
  • Page 2 Use this workshop manual together with workshop manual for M6800, M6800S, M8200 and M9000. In this section, the main additional function and altered position of M9000DT-M tractor from M6800, M6800S, M8200, M9000 tractor are explained separately in two items, “Mechanism” and “Servicing” for each section.
  • Page 3: Table Of Contents

    CONTENTS SPECIFICATIONS ....................M1 DIMENSIONS ......................M2 G. GENERAL ....................MG-1 3. TRANSMISSION ..................M3-M1 4. REAR AXLE....................M4-M1 6. FRONT AXLE....................M6-M1 KiSC issued 04, 2006 A...
  • Page 4: Specifications

    M9000DT-M, WSM SPECIFICATIONS SPECIFICATIONS M9000DT-M Model Standard With 80 in. wide axle Model V3300-TIE / V3300-TIE2 Type Vertical, water-cooled, 4-cycle diesel engine No. of cylinders Total displacement 3318 cm (202.5 cu.in.) 98 × 110 mm (3.9 × 4.3 in.) Bore and stroke Net power 67.2 kW (90 HP)*...
  • Page 5 M9000DT-M, WSM SPECIFICATIONS M9000DTMC Model Standard With 80 in. wide axle Model V3300-TIE / V3300-TIE2 Type Vertical, water-cooled, 4-cycle diesel engine No. of cylinders Total displacement 3318 cm (202.5 cu.in.) 98 × 110 mm (3.9 × 4.3 in.) Bore and stroke Net power 67.2 kW (90 HP)*...
  • Page 6: Dimensions

    M9000DT-M, WSM DIMENSIONS DIMENSIONS KiSC issued 04, 2006 A...
  • Page 7 M9000DT-M, WSM DIMENSIONS KiSC issued 04, 2006 A...
  • Page 8: General

    M9000DT-M, WSM G GENERAL 1. GENERAL [1] FEATURE 1. New Transmission Forward 12 / Reverse 12 Speeds 2. Ground Clearance (642 mm, 25.3 in. Drive case) 3. Tread Adjusting Standard : 1525 to 2045 mm (60 to 68 in.) 80 in. with wide axle (option) : 1830 to 2025 mm (72 to 80 in.) 4.
  • Page 9 50.2 Imp.qts. 6.0 L 7.0 L Front differential case 6.3 U.S.qts. 7.3 U.S.qts. 5.3 Imp.qts. 6.2 Imp.qts. KUBOTA SUPER UDT fluid or SAE80, 90 gear oil 3.5 L Front axle gear case 3.7 U.S.qts. 3.1 Imp.qts. Greasing Place No. of greasing point...
  • Page 10 • The items listed above (@ marked) are registered as emission related critical parts by KUBOTA in the U.S.EPA nonroad emission regulation. As the engine owner, you are responsible for the performance of the required maintenance on the engine according to the above instruction.
  • Page 11 2. After drain reinstall the drain plug (1) and (2). 3. Fill with the new KUBOTA SUPER UDT fluid up to the upper notch on the dipstick (4). (See page MG-2.) 4. After running the engine for a few minutes, stop the engine and check the oil level again, add oil to prescribed level.
  • Page 12 M9000DT-M, WSM G GENERAL Changing Front Differential Case Oil 1. To drain the used oil, remove the drain plug (3) and oil inlet port plug (1) at the front differential case and drain the oil completely into the oil pan.
  • Page 13 M9000DT-M, WSM G GENERAL [5] SPECIAL TOOL Rear Axle Nut Wrench 92 Application: Use for removing and installing a rear axle nut. 177 mm (6.97 in.) 10 mm radius (0.39 in. radius) 130 mm (51.2 in.) 30 mm (1.18 in.) 20 mm radius (0.79 in.
  • Page 14 M9000DT-M, WSM G GENERAL [6] TIRES (1) Type of Tire IMPORTANT • Do not use tires larger than specified. The following tires can be mounted on mode M9000DT-M. Model Type of Tire Front Rear 13.6–38, 6PR 13.6–38, 6PR M9000DT-M Farm Tire 9.5R48, 6PR...
  • Page 15 M9000DT-M, WSM G GENERAL (3) Treads Adjustment (A) Front Wheel Front tread width can be adjusted as shown with the standard equipped tires. To change the tread width 1. Remove the wheel rim and disk mounting bolts. 2. Change the position of the rim and disk (right and left) to the desired position, and tighten the bolt.
  • Page 16 M9000DT-M, WSM G GENERAL (B) Adjustment Front Wheel Turning Stopper Bolt Take the following steps to adjust the turning angle with the stopper. 1. Slightly tighten the stopper bolt. 2. Start the engine. Turn the steering wheel to the right and left to get the stopper two or three times into contact with the bevel gear case.
  • Page 17 M9000DT-M, WSM G GENERAL (C) Rear Wheels Rear tread width ranges from approximately 1525 to 2045 mm (60 to 80 in.) and is adjustable in 100 mm (4 in.) increments. To change the rear tread. 1. Remove the clamp mounting bolts.
  • Page 18: Transmission

    M9000DT-M, WSM TRANSMISSION 3. TRANSMISSION [1] MECHANISM (1) Structure (1) Shuttle Shift Section (Forward-Reverse) (3) Hi-Lo, Creep Shift Section (4) PTO Clutch Section (2) Main Gear Shift Section KiSC issued 04, 2006 A M3-M1...
  • Page 19 M9000DT-M, WSM TRANSMISSION (5) Differential Gear Section (6) PTO Gear Section (7) Four Wheel Drive Section KiSC issued 04, 2006 A M3-M2...
  • Page 20 M9000DT-M, WSM TRANSMISSION (2) Travelling System (A) Hi-Lo, Creep Shift Section Hi-Lo, Creep Shift Hi Range 18T Gear Shaft (4) → Shifter (5) → Hub (6) → Shaft (8). Low Range 18T Gear Shaft (4) → 38T-19T Gear (1) → 37T-19T Gear (7) →...
  • Page 21 M9000DT-M, WSM TRANSMISSION (B) Four Wheel Shift Section (1) Propeller Shaft 2 (4) Propeller Shaft 1 (7) Coupling (10) Shaft 2 (2) 28T Gear (5) 33T Gear (8) Shifter (11) 31T Gear (3) 24T Gear (6) Shaft 1 (9) 20T Gear...
  • Page 22 M9000DT-M, WSM TRANSMISSION [2] SERVICING (1) Servicing specifications Item Factory Specification Allowable Limit Shuttle Rod Length 268 mm – 10.55 in. Auxiliary Shift Rod Length L Approx. 318 mm – 12.52 in. Auxiliary Shift Rod Length L Approx. 250 mm –...
  • Page 23 M9000DT-M, WSM TRANSMISSION (3) Checking, Disassembling and Servicing (A) Separating Engine and Clutch Housing Case Draining Transmission Fluid 1. Remove the drain plug (1), (2). 2. Drain the transmission fluid. 3. Reinstall the drain plug (1). 56.0 L Standard 59.2 U.S.qts.
  • Page 24 M9000DT-M, WSM TRANSMISSION Steering Wheel, Meter Panel and Bonnet 1. Remove the steering wheel (1) with a steering wheel puller (Code No. 07916-5-1090). 2. Remove the shuttle lever grip (2). 3. Remove the meter panel mounting screw and disconnect the meter cable (4).
  • Page 25 M9000DT-M, WSM TRANSMISSION Wire Harness R.H. and Fuel Pipes 1. Disconnect the 3P connector for solenoid valve (3). 2. Disconnect the wiring lead (2) from the glow plug. 3. Disconnect the coolant thermo sensor 1P connector (1). 4. Remove the fuel pipes.
  • Page 26 M9000DT-M, WSM TRANSMISSION Separating Engine from Clutch Housing 1. Check the engine and clutch housing case are securely mounted on the disassembling stands. 2. Remove the engine mounting screws and nuts, and separate the engine from the clutch housing. (When reassembling) •...
  • Page 27 M9000DT-M, WSM TRANSMISSION Center Frame and ROPS 1. Remove the remote valve wire. 2. Remove the draft and position control lever grips (1), (2). 3. Remove the auxiliary speed change lever grip (7). 4. Remove the DT shift lever grip (4).
  • Page 28 M9000DT-M, WSM TRANSMISSION Steps 1. Disconnect the foot accelerator rod (2). 2. Remove the steps (1). (1) Steps (2) Foot Accelerator Rod W1014294 Fuel Tanks 1. Remove the fuel hose (1), (2), (3), (4). 2. Remove the tank bands (6).
  • Page 29 M9000DT-M, WSM TRANSMISSION Separating Transmission Case 1. Check the clutch housing case and transmission case are securely mounted on the disassembling stands. 2. Remove the transmission case mounting screws and nuts. 3. Separate the transmission case from the clutch housing.
  • Page 30 M9000DT-M, WSM TRANSMISSION Bearing Holder 1. Remove the bearing holder 1 (1) with the shaft (2) by screwing M8 × Pitch 1.25 mm screws into holes A and B. (When reassembling) • Apply grease or transmission fluid to the O-ring.
  • Page 31 M9000DT-M, WSM TRANSMISSION 1st Shaft 1. Tap out the spring pin (33) from shift fork (32). 2. Remove the bolt (30), and take out the ball and spring. 3. Take out the pin (34) and ball from hole. 4. Draw out the shift rod (31) and take out the shift fork (32).
  • Page 32 M9000DT-M, WSM TRANSMISSION 1st Shaft (Continued) (When reassembling) • Apply molybdenum disulfide (Three Bond 1901 or equivalent) to inner surface of 26T gear (14) and 30T gear (17). • Be sure to assembling the F-R synchronizer unit, align the oil groove (36) on the hub (20) and synchronizer pin 1 (21) as shown in the figure.
  • Page 33 M9000DT-M, WSM TRANSMISSION 18T Gear Shaft and 25T Idle Gear 1. Remove the external snap ring (1) and ball bearing (2). 2. Take out the 25T-23T gear (4). 3. Remove the external snap ring (17). 4. Tap out the 18T gear shaft (14) to the rear side.
  • Page 34 M9000DT-M, WSM REAR AXLE 4. REAR AXLE [1] MECHANISM (1) Features (1) Shaft 1 (8) Coupling (Option) (15) Differential Pinion Shaft (21) Differential Lock Shift Fork (2) 24T Gear (9) Shaft 3 (16) Rear Axle (22) Differential Lock (3) Belleville (Three Pieces)
  • Page 35 M9000DT-M, WSM REAR AXLE (2) Final Reduction System The final reduction of M9000DT-M tractor is shown in figure. Final Reduction Section Shaft 1 (5) → Coupling (4) → Shaft 2 (2) → 23T Gear (3) → 24T Gear (1) → 31T Gear (7) → Rear Axle Shaft (6).
  • Page 36 M9000DT-M, WSM REAR AXLE [2] SERVICING (1) Tightening Toques Tightening torques of screws, bolts and nuts on the table below are especially specified. (For general use screws, bolts and nuts : See page G-13.) Item N·m kgf·m ft-lbs Rear wheel mounting nut 259.9 to 304.0...
  • Page 37: Rear Axle

    M9000DT-M, WSM REAR AXLE Drop Axle Case 1. Remove the drop axle case (2), (3) mounting screw and nut. 2. Separating the drop axle case 1 (2) from drop axle case 2 (3). 3. Remove the 23T gear assembly (4) and 24T gear assembly (5).
  • Page 38: Front Axle

    M9000DT-M, WSM FRONT AXLE 6. FRONT AXLE [1] MECHANISM (1) Structure (1) Front Axle (9) Bevel Gear Shaft (17) External Snap Ring (25) O-Ring (2) Oil Seal (10) 18T Bevel Gear (18) 63T Internal Gear (26) Front Differential Case (3) Internal Snap Ring...
  • Page 39 EDITOR : KUBOTA FARM & INDUSTRIAL MACHINERY SERVICE, LTD. 64, ISHIZU-KITAMACHI, SAKAI-KU, SAKAI-CITY, OSAKA, 590-0823, JAPAN PHONE : ( 81 ) 72-241-1129 : ( 81 ) 72-245-2484 E-mail : ksos-pub@kubota.co.jp Printed in Japan 2006. 03, S, E I , E I , e Code No.9Y011-18033 KUBOTA Corporation 2001.

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