John Deere 2840 Tractor Repair Technical Manual

  GENERAL

Specifications

Predelivery, Delivery, and After-Sales Inspections

Lubrication

Engine and Tractor Tune-Up

Tractor Separation

ENGINE

General Information and Diagnosing Malfunctions

Cylinder Head and Camshaft

Cylinder Block, Liners, Pistons, and Connecting Rods

Crankshaft, Main Bearings, and Flywheel

Timing Gear Train

Engine Lubrication System

Cooling System

Speed Control Linkage

Air Intake System

FUEL SYSTEM

Diagnosing Malfunctions

Fuel Tank, Transfer Pump, and Fuel Filter

Roto Diesel Fuel Injection Pump

Fuel Injection Nozzles

Cold Weather Starting Aid

ELECTRICAL SYSTEM

Diagnosing Malfunctions

Components and Wiring Diagram

Starting Motor

Alternator and Regulator

POWER TRAIN

Engine Clutch and Clutch Linkage

Hi-Lo Shift Transmission

Differential

Final Drives

PTO and PTO Clutch

FRONT AXLE, STEERING SYSTEM, AND HYDRAULIC BRAKES

Front Axle

Steering System

Hydraulic Brakes

HYDRAULIC SYSTEM

General Information, Diagnosing Malfunctions, and Tests

Oil Reservoir, Filter, Valves, and Oil Cooler

Hydraulic Pump and Transmission Oil Pump

Rockshaft

Selective Control Valve and Breakaway Coupler

Remote Cylinder

MISCELLANEOUS

DeLuxe Seat

Front and Rear Wheels

Roll Gard

John Deere 2840 Tractor Repair Technical Manual

This unit of the service manual contains maintenance instructions for the Model 2840 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 textbook 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.

John Deere 2840 Tractor Repair Technical Manual