John Deere S760 to S790 Combine Technical Manual TM806319

John Deere S760 to S790 Combine Technical Manual TM806319

Manual Type: Technical Manual

Language: English

Format: PDF

Print Length: 1447 Pages

Engine Type: Combine

Model: S760 S770 S780 S790S760, S770, S780, and S790 Combines (Until Serial Number -140099)

Part Number: TM806319

Issue Date:

CONTENTS:

Foreword

Safety

Safety

General

Specifications

Serial Numbers

Tune – Up and Adjustment

Fuels, Lubricants, and Coolant

Engine Lubricants – S760 and S780

Engine Lubricants – S770 and S790

Engine

Remove and Install Components

Cooling System

Fuel and Air

Air Intake System

Diesel Fuel System

Electrical System

Batteries

Harness and Connector Repair

Control Units and Power Distribution

Lighting

Operator ` s Station

Sensors and Switches

Wiper

Alternator

Starting Motor

GreenStar Components

Power Train

Transmission and Differential – Three Speed Transmission

Hydrostatic System – Three Speed Transmission

Transmission and Differential – Two – Range Automatic Transmission

Hydrostatic Drive Pump – Two – Range Automatic Transmission

Hydrostatic Drive Motor – Two – Range Automatic Transmission

Single Reduction Final Drive

Cam Lobe Motor

Tires and Wheels

Steering and Brakes

Steering

Brakes

Brakes – Two – Range Automatic Transmission

Hydraulic System

Hydraulic Reservoir

Hydraulic Motors and Pumps

Hydraulic Valves

Hydraulic Cylinders

Accumulators

Separator Shell

Gull Wing Doors

Fiberglass Repair

Operator Station

Air Conditioner System (R – 134a)

System Components

Cab

Feeder House

Conveyor

Top Shaft and Slip Clutch

Feeder House Drives and Reverser Gear Case

Fore/Aft and Lateral Tilt Frame

Five Speed Feeder House Drive Gear Case

Separator

Separator Repair

Separator Drives

Residue Disposal

Conveyor Augers, Cleaning Fan and Chaffer and Sieve Frame

Tailings Elevator and Augers

Primary Countershaft Gear Case

Header Electromagnetic Clutch

Grain Tank and Unloading System

Grain Tank Cross Augers

Unloading Auger System Drives

Vertical Unloading Auger and Lower Gear Case

Horizontal Unloading Auger and Gear Case

Clean Grain Elevator

Grain Tank and Extensions

Engine Gear Case and Control Valve

Engine Gear Case and Valve

Dealer Fabricated Tools

Dealer Fabricated Tools

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