Illustrated Factory Technical Manual for John Deere 2WD or MFWD Tractors

This manual contains high quality images, circuit diagrams, instructions to help you to maintenance, troubleshooting, diagnostic, and repair your truck. This document is printable, without restrictions, contains searchable text.

Language: English
Format: PDF, 1151 pages;

Covered models:
  4640
  4840

Contents:
    SECTION 10GENERAL
        Group 00Specifications and Special Tools
        Group 05Predelivery, Delivery, and After-Sale Services
        Group 10Tune-Up
        Group 15Lubrication
        Group 20Separation
    SECTION 20ENGINE REPAIR
        Group 00Specifications and Special Tools
        Group 05Cylinder Head, Valves, and Camshaft
        Group 10Cylinder Block, Liners, Pistons and Rods
        Group 15Crankshaft, Main Bearings,and Flywheel
        Group 20Lubricating System
        Group 25Cooling System
    SECTION 30FUEL AND AIR REPAIR
        Group 00Specifications and Special Tools
        Group 05Air Intake System
        Group 10Diesel Fuel System
        Group 15Control Linkage
    SECTION 40ELECTRICAL REPAIR
        Group 00Specifications and Special Tools
        Group 05Harness Replacement
        Group 10Charging Circuit
        Group 15Starting Circuit
        Group 20Lighting Circuits
        Group 25Instrument and Accessory Circuits
        Group 30Power Front-Wheel Drive
    SECTION 50POWER TRAIN REPAIR
        Group 00Specifications and Special Tools
        Group 05Perma-Clutch
        Group 10Quad-Range Planetary
        Group 15Quad-Range Transmission
        Group 20Power Shift Transmission
        Group 25Power Take-Off
        Group 30Differential
        Group 35Final Drive
        Group 40Power Front-Wheel Drive
    SECTION 60STEERING/BRAKES REPAIR
        Group 00Specifications and Special Tools
        Group 05Power Steering
        Group 10Power Brakes
    SECTION 70HYDRAULIC REPAIR
        Group 00Specifications and Special Tools
        Group 05Miscellaneous Hydraulic Components
        Group 10Hydraulic Pumps
        Group 15Rockshaft and Implement Hitches
        Group 20Selective Control Valve, Breakaway Coupler and Remote Cylinder
    SECTION 80MISCELLANEOUS
        Group 00Specifications and Special Tools
        Group 05Front Axles
        Group 10Wheels
    SECTION 90OPERATOR STATION REPAIR
        Group 00Specifications and Special Tools
        Group 05Air Conditioning System
        Group 10Heating System
        Group 15Seat
        Group 20Miscellaneous Components
    SECTION 220ENGINE OPERATION AND TESTS
        Group 00Specifications and Special Tools
        Group 05System Operation
        Group 10System Tests and Diagnosis
    SECTION 230FUEL/AIR OPERATION AND TESTS
        Group 00Specifications and Special Tools
        Group 05Air Intake System
        Group 10Diesel Fuel System
        Group 15Control Linkage
    SECTION 240ELECTRICAL OPERATION AND TESTS
        Group 00Specifications and Special Tools
        Group 05General Information and Diagrams
        Group 06Electrical System Diagnosis
        Group 10DELCOTRON Charging Circuit
        Group 12JOHN DEERE Charging Circuit
        Group 15Starting Circuit
        Group 20Lighting Circuits
        Group 25Instrument and Accessory Circuits
        Group 30Power Front-Wheel Drive
        Group 35Electrical Remote Control and Outlet Socket
    SECTION 250POWER TRAIN OPERATION AND TESTS
        Group 00Specifications and Special Tools
        Group 05Quad-Range System Operation
        Group 10Quad-Range Test and Diagnosis
        Group 15Power Shift System Operation
        Group 20Power Shift Tests and Diagnosis
        Group 25Differential and Final Drive
        Group 30Power Front-Wheel Drive
    SECTION 260STEERING/BRAKES OPERATION AND TESTS
        Group 00Specifications and Special Tools
        Group 05Power Steering
        Group 10Power Brakes
    SECTION 270HYDRAULIC OPERATION AND TESTS
        Group 00Specifications and Special Tools
        Group 05Hydraulic System Operation
        Group 10Hydraulic System Tests
        Group 15Miscellaneous Hydraulic Components
        Group 20Hydraulic Pumps
        Group 25Rockshaft and Implement Hitches
        Group 30Selective Control Valve, Breakaway Coupler, and Remote Cylinder
    SECTION 290OPERATOR STATION OPERATION AND TESTS
        Group 00Specifications and Special Tools
        Group 05Air Conditioning System
        Group 10Heating System