Factory Technical Manual For John Deere Tractor. Manual Contains Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups.

Format: PDF
Language: English
Pages: 312
Number: TM1004 (january 1974)
Wiring Diagrams: Yes

Model

John Deere Tractor
2520

Contents

-GENERAL
Specifications
Predelivery, Delivery, and After-Sale Services
Tune-up
Lubrication
Separation
-ENGINE
General Information, Diagnosis, and Tests
Cylinder Head and Camshaft
Cylinder Block, Liners,
Pistons, and Rods
Crankshaft, Main Bearings, and Flywheel
Timing Gear Train
Lubrication System
Cooling System
Governor and Speed Control
Linkage
-FUEL SYSTEMS
Diagnosing Malfunctions
Diesel Fuel System
Gasoline Fuel System
-ELECTRICAL SYSTEM
Information and Wiring Diagrams
Charging Circuit
Starting Circuit
Ignition System
Lighting and Accessory
Circuits
-POWER TRAIN
Syncro-Range Transmission and PTO Clutches
Syncro-Range Transmission
Engine Disconnect Clutch
Power Shift Transmission
Differential
Final Drive
Hi-Crop Final Drive
Syncro-Range PTO
Power Shift PTO
Belt Pulley
-STEERING AND BRAKES
General Information
-HYDRAULIC SYSTEM
General Information, Diagnosis, and Tests
Main Reservoir, Filters, Valves, Oil Cooler, and Oil Reservoir
Hydraulic Pumps
Power Steering
Power Brakes
Rockshaft, 3-Point Hitch, and Quick Coupler
Selective Control Valve, Breakaway Couplers, and Remote Cylinders
-MISCELLANEOUS
Front Axle