John Deere 1020 1120 1630 Tractor Workshop Repair Service Manual TM4286 PDF - MJODTM4286.zip

A full-service diagnostic and repair manual featuring complete electrical wiring diagrams for the John Deere 1020, 1120, and 1630 tractors, packed with every piece of workshop data needed to service, troubleshoot, fix, and overhaul these machines the way a trained technician would.

Inside the John Deere 1020, 1120, 1630 Tractor workshop Diagnosis Operation Test Repair Service Manual you'll find:

* Numbered table of contents easy to use so that you can find the information you need fast.

* Detailed sub-steps expand on repair procedure information

* Numbered instructions guide you through every repair procedure step by step.

* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.

* Notes, cautions and warnings throughout each chapter pinpoint critical information.

* Bold figure number help you quickly match illustrations with instructions.

* Detailed illustrations, drawings and photos guide you through every procedure.

* Enlarged inset helps you identify and examine parts in detail.

TM4286 - John Deere 1020, 1120, 1630 Tractors Technical Manual.pdf

Total Pages: 369 pages

File Format: PDF (bookmarked, ToC, Searchable, Printable, high quality)

Language: English

MAIN SECTIONS

SECTION 10- GENERAL

Group 5 - Specifications

Group 10 - Pre-delivery, delivery and after-sales inspections

Group 15 - Lubrication and periodic service

Group 20 - Engine and tractor tune-up

Group 25 - Tractor separation

SECTION 20- ENGINE

Group 5 - General information, diagnosing malfunctions

Group 10 - Cylinder head and camshaft

Group 15 - Cylinder block, liners, pistons and connecting rods

Group 20 - Crankshaft, main bearings and flywheel

Group 25 - Timing gear train

Group 30 - Oil pump, oil pressure regulating valve, oil cooler and oil filter

Group 35 - Engine cooling system

Group 40 - Speed control linkage

SECTION 30- FUEL SYSTEM

Group 5 - Diagnosing malfunctions

Group 10 - Fuel tank, water trap, transfer pump and fuel filter

Group 15 - ROTO DIESEL fuel injection pump

Group 20 - Fuel injection nozzles

Group 25 - Cold weather starting aids

SECTION 40 - ELECTRICAL SYSTEM

Group 5 - Diagnosing malfunctions

Group 10 - ''Bilux'' lightingsystem

Group 15 - Sealed-beam lighting system (on earlier tractor models)

Group 16 - Sealed-beam lighting system (on later tractor models)

Group 20 - Starting motor

Group 25 - Alternator and regulator

SECTION 50- POWER TRAIN

Group 5 - Engine clutches and clutch linkage

Group 10 - HIGH-LOW shift unit

Group 15 - Collar-shift transmission

Group 20 - Differential

Group 25 - Final drives

Group 30 - Independent PTO

Group 35 - Continuous-running PTO

SECTION 60- FRONT AXLE, STEERING SYSTEM AND BRAKES

Group 5 - Front axle

Group 10 - Steering system

Group 15 - Hydraulic brakes

SECTION 70- HYDRAULIC SYSTEM

Group 5 - General information, diagnosing malfunctions, and pressure tests

Group 10 - Oil reservoir, filter, valves and oil cooler

Group 15 - Hydraulic pump and transmission oil pump

Group 20 - Rockshaft

Group 25 - Selective control valves

Group 30 - Remote cylinder

SECTION 80- MISCELLANEOUS

Group 5 - Belt pulley

Group 10 - Seats

Group 15 - Front and rear wheels

Group 20 - Roll guard