Kubota Tractor Models L2250, L2550, L2850 Workshop Service Manual. Also includes the Flat-Rate Schedule Manual. This is a comprehensive set of manuals for your Kubota L Series Tractors.

489 Pages

This manual is available in: Digital Download

CONTENTS (flat-rate schedule)

Brake System

Camshaft and Timing Gears

Combinations: Bearings, Pins, Rings and Valves

Connecting Rods and Bearings

Cooling System and Air Cleaner

Crankshaft and Seals

Cylinder Block and Engine Overhaul

Cylinder Head and Carbon

Cylinder Sleeves

Dealer Maintenance Services

Diesel Fuel System

Electrical System

Engine Clutch and Flywheel

Engine Inspections

Engine Oiling System

Engine Removal, Clean and Paint

Engine Tuning

Front Drive Axle

Front System and Steering

Front Wheels

Manifolds and Muffler

Main and Rod Bearings Combinations

Pistons, Rings, Pins and Rod Bearings

Power Lift System

Rear Axle and Final Drive

Rear Power Take-Off

Rear Wheels

Sheet Metal

Tachometer

Tractor-Clean and Paint

Transmission, Differential and Differential Lock

Valves and Valve Train

CONTENTS (workshop manual)

FEATURES-------M.F

ENGINE--------M.1

[1] GENERAL ....................... M.1-1

• (1) Sectional View ................. M.1-1
• (2) Features ...................... M.1-2

[2] ENGINE BODY ................... M.1-3

• (1) Cylinder Head ................. M.1-3
• (2) Cylinder Block ................. M.1-3
• (3) Crankshaft and Bearings .......... M.1-4
• (4) Piston ........................ M.1-4
• (5) Piston Rings ................... M.1-4
• (6) Connecting Rod ................ M.1-5
• (7) Camshaft ..................... M.1-5
• (8) Fuel Camshaft ................. M.1-5
• (9) Rocker Arm Assembly ........... M.1-6
• (10) Inlet and Exhaust Valves ......... M.1-6
• (11) Timing Gears .................. M.1-6
• (12) Valve and Injection Timing ....... M.1-7
• (13) Flywheel ..................... M.1-7

[3] LUBRICATING SYSTEM ........... M.1-8

• (1) Flow of Lubricating Oil .......... M.1-8
• (2) Oil Pump ..................... M.1-8
• (3) Oil Filter and Relief Valve ........ M.1-9
• (4) Oil Pressure Switch .............. M.1-9

[4] COOLING SYSTEM ............... M.1-10

• (1) Flow of Cooling Water .......... M.1-10
• (2) Water Pump .................. M.1-10
• (3) Thermostat ................... M.1-11
• (4) Radiator ..................... M.1-11
• (5) Radiator Cap ................. M.1-11

[5] FUEL SYSTEM .................. M.1-12

• (1) Flow of Fuel ................. M.1-12
• (2) Fuel Filter ................... M.1-12
• (3) Fuel Transfer Pump ............ M.1-13
• (4) Fuel Injection Pump ............ M.1-13
• (5) Fuel Injection Nozzle ........... M.1-16
• (6) Governor and Idle Compensating .. M.1-17

[6] INLET AND EXHAUST SYSTEM .... M.1-21

• (1) Flow of Inlet Air and Exhaust Gas .................. M.1-21
• (2) Air Cleaner ................... M.1-21
• (3) Muffler ...................... M.1-21

CLUTCH--------M.2

[1] DRY TYPE, SINGLE STAGE CLUTCH ........................ M.2-1

• [1]-1 DRY TYPE, SINGLE PLATE CLUTCH ..................... M.2-2
• [1]-2 DRY TYPE, TWIN PLATES CLUTCH ..................... M.2-3

[2] DRY TYPE, DUAL STAGE CLUTCH ........................ M.2-4

TRANSMISSION------M.3

[1] POWER TRAIN ................... M.3-3

• [1]-1 MAIN GEAR SHIFT SECTION .... M.3-3
• [1]-2 SHUTTLE SHIFT SECTION ...... M.3-6
• [1]-3 HI-LO RANGE SHIFT SECTION ..................... M.3-7
• [1]-4 PTO GEAR SHIFT SECTION ..... M.3-8
• (1) Rear PTO ..................... M.3-8
• (2) Mid PTO ...................... M.3-9
• [1]-5 FRONT WHEEL DRIVE SECTION [4WD TYPE] ................. M.3-10

[2] SPEED CHANGE LINKAGE MECHANISM .................... M.3-11

• (1) Main Gear Shift Lever .......... M.3-12
• (2) Shuttle Shift Lever ............. M.3-12
• (3) Restrictive Mechanism .......... M.3-13

REAR AXLE-------M.4

[1] DIFFERENTIAL GEAR ............ M.4-2

BRAKES--------M.5

FRONT AXLE-------M.6

[1] STRUCTURE ..................... M.6-1

[2] FRONT WHEEL ALIGNMENT ....... M.6-3

STEERING--------M.7

• [1] STEERING LINKAGE .............. M.7-1
• [2] MANUAL STEERING .............. M.7-2
• [3] POWER STEERING ................ M.7-3

Manual Code: 07909-60329-0

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