This is the COMPLETE Technical Manual for the John Deere 4520 Tractor. It contains deep information about maintaining, assembly, disassembly and servicing your John Deere 4520 Tractor.

This manual contains information and data to this model. Has specs, diagrams, and actual real photo illustrations, color schemes. These technical manual is as good as it gets for Diagnosing, Repairing, and Maintenancing John Deere machinery.

Technical Manual Contains:
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SECTION 10 – GENERAL
Group 05 – Specifications
Group 10 – Predelivery, Delivery, and After-Sales Services
Group 15 – Tune-Up
Group 20 – Lubrication
Group 25 – Separation
SECTION 20 – ENGINE
Group 05 – General Information, Diagnosis, and Tests
Group 10 – Cylinder Head, Valve Train, and Camshaft
Group 15 – Cylinder Block, Liners, Pistons, and Rods
Group 20 – Crankshaft, Main Bearings, and Flywheel
Group 25 – Lubrication System
Group 30 – Cooling System
SECTION 30 – FUEL SYSTEMS
Group 05 – Diagnosing Malfunctions
Group 10 – Fuel Injection System
Group 15 – Air Intake System
Group 20 – Speed Control Linkage
SECTION 40 – ELECTRICAL SYSTEM
Group 05 – Information and Wiring Diagrams
Group 10 – Charging Circuit
Group 15 – Starting Circuit
Group 20 – Lighting and Accessory Circuits
SECTION 50 – POWER TRAIN
Group 05 – Clutches for Syncro-Range Transmission and PTO
Group 10 – Syncro-Range Transmission
Group 15 – Engine Disconnect Clutch
Group 20 – Power Shift Transmission
Group 25 – Differential
Group 30 – Final Drive
Group 35 – Syncro-Range PTO
Group 40 – Power Shift PTO
Group 45 – Power Front Wheel Drive
SECTION 60 – STEERING AND BRAKES
Group 05 – General Information
SECTION 70 – HYDRAULIC SYSTEM
Group 05 – General Information, Diagnosis, and Tests
Group 10 – Main Reservoir, Filters, Valves, Oil Cooler, and Oil Reservoir
Group 15 – Hydraulic Pumps
Group 20 – Power Steering
Group 25 – Power Brakes
Group 30 – Rockshaft, 3-Point Hitch, and Quick-Coupler
Group 35 – Selective Control Valve, Breakaway Couplers, and Remote Cylinders
SECTION 80 – MISCELLANEOUS
Group 05 – Conventional Front Axle
Group 10 – Power Front Wheel Drive Axle

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** Model Specification: John Deere 4520 Tractor
** Publication number: TM-1007
** Language: English
** Total Pages: 322
** File Format: PDF
** Requirements: Adobe PDF Reader
** Compatible: All Versions of Windows & Mac, Linux OS, Iphone, Ipad, Android etc…

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This QUALITY manual is 100 percents COMPLETE and INTACT,
no MISSING/CORRUPT pages/sections to freak you out! It also is Bookmarked and SEARCHABLE to make what you need easy to find. Complete download comes in PDF format which can work under all PC based Windows operating system and Mac also. It saves to your hard-drive and can be burned to CD-ROM. It can be viewed on any computer, as well as zoomed and printed.

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