John Deere 3030, 3130 Tractors Repair Technical Manual

John Deere 3030, 3130 Tractors Repair Technical Manual

John Deere Service Manual

Table of Contents(Repair Technical Manual – TM4277)

GENERAL

Specifications

Pre-delivery, delivery and after-sales inspections

Lubrication and peridoc service

Engine and tractor tune-up

Tractor separation

ENGINE

General information, diagnosing malfunctions

Cylinder head and camshaft

Cylinder block,liners, pistons and connecting rods

Crankshaft, main bearings and flywheel

Timing gear train

Oil pump, oil pressure regulating valve and oil filter

Engine cooling system

Speed control linkage

FUEL SYSTEM

Diagnosingmalfunctions

Fuel tank, water trap, transfer pump and fuel filter

Roto Diesel fuel injection pump

Fuelinjection nozzles

Cold weather starting aids

Air intake system

ELECTRICAL SYSTEM

Diagnosingmalfunctions

”Bilux” lighting system (on earlier tractor models)

”Bilux” lightingsystem (on later tractor models)

”Bilux” lightingsystem (tractors with operator’s cab)

Sealed-beam lighting system (on earlier tractor models)

Sealed-beam lighting system (on later tractor models)

Starting motor

Alternator and regulater

POWER TRAIN

Engine clutch and clutch linkage

High-Low shift unit

Collar-shift transmission

Differential

Final drives

PTO and PTO clutch

FRONT AXLE, STEERING SYSTEM AND BRAKES

Front axle

Steering system

Hydraulic brakes

HYDRAULIC SYSTEM

General information, diagnosing malfunctions and pressure tests

Oil reservoir,filter, valves and oil cooler

Hydraulic pump and transmission oil pump

Rockshaft

Selective control valve (spool type)

Selective control valve (poppet valve type) and breakaway coupler

Remote cylinder

MISCELLANEOUS

Belt pulley

De Luxe seat

Front and rear wheels

Roll guard

Operator’s cab ventilation and heating

Operator’s cab

John Deere 3030, 3130 Tractors Repair Technical Manual

This Unit of the Service Manual contains maintenance instructions for the Model 3030, 3130 Tractor.

Included are complete instructions for removal, disassembly, inspection, repair, assembly, and installation of all parts and assemblies.

In addition, the manual contains a brief description of the more complicated systems of the tractor and tells how they operate. Dimensions of many new wearing parts are given as an aid in determining when parts replacement is necessary. Tests and adjustments required to keep the tractor operating at full efficiency are explained in detail. Full instructions on preparing a new tractor for delivery to the customer are included.

Use the manual whenever in doubt about correct maintenance procedures. Use it as a text book for new Service Department personnel who are unfamiliar with John Deere Tractor.

Daily use of the manual as a guide for all service problems will reduce error and costly delay to the minimum and assure you the best in finished service work.