Description

John Deere 4640 and 4840 Tractors Technical Manual (TM1183)

John Deere 4640 and 4840 Tractors INDEX:

SECTION IO—GENERAL
Group 00—Specifications and Special Tools
Group 05—Predelivery, Delivery, and After-Saie
Services
Group IO—Tune-Up
Group 15—Lubrication
Group 20—Separation
SECTION 20—ENGFNE REPAIR
Group 00—Specifications and Special Tools
Group 05—CyIinder Head, Valves, and Camshaft
Group 10—Cylinder Block, Liners, Pistons and Rods
Group 15—Crankshaft, Main Bearings, and Flywheel
Group 20—Lubricating System
Group 25—Cooling System
SECTION 3C—FUEL AND AIR REPAIR
Group 00—Specifications and Special ‘Tools
Group 05—Air Intake System
Group IO—Diesel Fuel System
Group 15—Control Linkage
SECTION 4C—ELECTRlCAL REPAIR
Group 00—Specifications and Special Tools
Group 05—Harness Replacement
Group IO—Charging Circuit
Group 15—Starting Circuit
Group 20—Lghting Circuits
Group 25—1nstrument and Accessory Circuits
Group 30—Power Front-Wheel Drive

SECTION 50—POWER TRAIN REPAIR
Group 00—Specifications and Special Tools
Group
Group IO—Quad-Range Planetary
Group 15—Quad-Range Transmission
Group 2C—Power Shift Transmission
Group 25—Power Take-Off
Group 30—Differential
Group 35—Final Drive
Group 40—Power Front-Wheel Drive
SECTION 60—STEERlNG/BRAKES REPAIR
Group OC—Specifications and Special Tools
Group 05—Power Steering
Group IO—Power Brakes
SECTION 70—HYDRAULlC REPAIR
Group 00—Specifications and Special Tools
Group 05—MisceIIaneous Hydraulic Components
Group IO—HydrauIic Pumps
Group 15—Rockshaft and Implement Hitches
Group 20—Selective Control Valve, Breakaway
Coupler and Remote Cylinder
SECTION 80—MlSCELLANEOUS
Group OC—Specifications and Special Tools
Group 05—Front Axtes
Group IO—Wheels
SECTION 90—OPERATOR STATION REPAIR
Group 00—Specifications and Special Tools
—Air Conditioning System
Group 05
Group IO—Heating System
Group 15—Seat
—Miscellaneous Components
Group 20

SECTION 220—ENGlNE OPERATION AND TESTS
Group 00—Specitications and Special Tools
Group 05—System Operation
Group IO—System Tests and Diagnosis
SECTION 290—FUEL/NR OPERATION AND TESTS
Group 00—Specifications and Special Tools
Group 05—Air Intake System
Group IO—Diesel Fuel System
Group 15—Control Linkage
SECTION 240—ELECTRlCAL OPERATION AND
TESTS
Group 00—Specifications and Special Tools
Group 05—GeneraI Information and Diagrams
Group 06—Eectrical System Diagnosis
Group IO—DELCOTRON Charging Circuit
Group 12—00HN DEERE Charging Circuit
Group 15—Starting Circuit
Group 20—Lighting Circuits
Group 25—1nstrument and Accessory Circuits
Group GO—Power Front-Wheel Drive
Group 35—Electrical Remote Control and Outlet
Socket
SECTION 250—POWER TRAIN OPERATION AND
TESTS
Group 00—Specifications and Special Tools
Group 05—Quad-Range System Operation
Group 10—Quad-Range Test and Diagnosis
Group 15—Power Shift System Operation
Group 20—Power Shift Tests and Diagnosis
Group 26—Differential and Final Drive
Group 30—Power Front-Wheel Drive
SECTION 260—STEERlNG/BRAKES OPERATION
AND TESTS
Group 00—Specifications and Special Tools
Group 05—Power Steering
Group 10—Power Brakes
SECTION 270—HYDRAULlC OPERATION AND
TESTS
Group 00—Specifications and Special Tools
Group 05—Hydraulic System Operation
Group IO—Hydraulic System Tests
Group 15—Miscellaneous Hydraulic Components
Group 20—Hydraulic Pumps
Group 25—Rockshaft and Implement Hitches
Group Control Valves Breakaway
Coupler, and Remote Cylinder
SECTION 290—OPERATOR STATON OPERATION
AND TESTS
Group 00—Specifications and Special Tools
Group 05—Air Conditioning System
Group IO—Heating System

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