John Deere 690B Crawler Excavators Technical Manual TM1093
The John Deere 690B Crawler Excavators Technical Manual TM1093 provides technical information covering the major systems and components of the 690B crawler excavator. The manual includes general specifications, predelivery and after-sale services, and lubrication procedures. It covers engine removal and installation, engine systems, electrical components, the power train, and the hydraulic system. Additional sections address miscellaneous components such as tracks, track rollers, the main frame, boom, bucket, counterweight, rear bumper, and cab. The system testing section covers diagnostic procedures for the engine, electrical system, heating and air conditioning, power train, hydraulic system, and miscellaneous components, including the use of a hydraulic system analyzer. Specifications, special tools, and an index are also included.
Specifications: SM
- Brand: John Deere Excavators
- Type of Document: Technical Manual
- Type of Equipment: Crawler Excavator
- Model: 690B
- Manual Number: TM1093
- Language: English
- Format: PDF
Details:
Table of Contents
Introduction
General
- Specifications
- Predelivery, Delivery, and After-Sale Services
- Lubrication
Engine
- Engine Removal and Installation
- Basic Engine
- Engine Lubrication System
- Engine Cooling System
- Fuel System
- Speed Control Linkage
- Air Intake System
- Specifications and Special Tools
Electrical System
- Batteries
- Charging System
- Starting System
- Gauges and Switches
- Heating and Air Conditioning
- Specifications and Special Tools
Power Train
- Undercarriage
- Track Drive
- Swing Drive
- Specification and Special Tools
Hydraulic System
- Main Hydraulic Pump
- Hydraulic Motors
- Control Valve and Linkage
- Pilot Controls
- Flow Divider Valves
- Rotary Manifold
- Counterbalance Valve
- Crossover Relief and Solenoid Valves
- Reservoir, Oil Cooler, and Filters
- Cylinders
- Specifications and Special Tools
Miscellaneous Components
- Tracks and Track Rollers
- Main Frame
- Boom and Bucket
- Counterweight and Rear Bumper
- Cab
- Specifications and Special Tools
System Testing
- General Information-Seven Basic Steps of Diagnosis and Testing
- Engine
- Electrical System
- Heating and Air COnditioning
- Power Train
- Hydraulic System
- Hydraulic System Analyzer
- Miscellaneous Components
- Specifications and Special Tools
