John Deere 690C & 693C Excavator, Feller Buncher, Harvester Manual (TM1323)
Table of Contents:
Introduction and Safety
General Information
- General Specifications
- Torque Values
- Lubrication Guidelines
Tracks
- Track System
Axles and Suspension Systems (Propel)
- Axle Shafts, Bearings, and Reduction Gears
- Hydraulic System
- Hydraulic System – Model 693C
Engine
- Removal and Installation
- Crankshaft and Main Bearings
- Camshaft and Valve Train Components
- Connecting Rods and Pistons
- Cylinder Block
- Lubrication System
- Crankcase Ventilation System
- Cylinder Head and Valves
- Exhaust Manifold
- Fuel Injection System
- Intake Manifold
- Turbocharger
- Water Pump
- Thermostats, Housings, and Coolant Lines
- Oil Cooler
- Fuel Transfer Pump
- Starter Motor and Mountings
- Fan Drive
- Flywheel, Housing, and Fasteners
Engine Auxiliary Systems
- Cold Weather Starting Aids
- Cooling Systems
- Speed Controls
- Intake System
- External Fuel Supply Systems
Electrical Systems
- Batteries, Supports, and Cables
- Alternator, Regulator, and Charging System Wiring
- Wiring Harness and Switches
- Instruments and Indicators
Frame, Chassis, or Supporting Structure
- Frame Installation
- Chassis Weights
Operator’s Station
- Removal and Installation
- Operator Enclosure
- Heating and Air Conditioning
Sheet Metal and Styling
- Hood or Engine Enclosure
- Fenders
Excavator Attachment
- Buckets
- Frames
- Hydraulic System
- Hydraulic System – Model 693C
Swing, Rotation, or Pivoting System
- Brakes (Swing Lock)
- Mechanical Drive Components
- Hydraulic System
Operational Checkout Procedure
- Gauge and Indicator Check (Engine Stopped)
- Control Cable Inspection
- Gauge, Indicator, and Speed Control Check (Engine Running)
- Hydraulic System Check
- Undercarriage Inspection
- Accessories Check (Key Switch On for Entire Test)
- Seat, Doors, Windows, Latches, and Locks Inspection
Engine Operation and Testing
- Operating Principles
- System Operational Checks
- System Diagnostic Checks
- Adjustments
- Test Procedures
Electrical System Operation and Testing
- Operating Principles
- Operating Principles – Model 693C
- System Operational Checks
- System Diagnostic Checks
- Test Procedures
Powertrain Operation and Testing
- Operating Principles
- System Operational Checks
- System Diagnostic Checks
- Adjustments
- Test Procedures
- Test Procedures – Model 693C
Hydraulic System Operation and Testing
- Operating Principles
- Operating Principles – Model 693C
- System Operational Checks
- System Diagnostic Checks
- System Diagnostic Checks – Model 693C
- Adjustments
- Test Procedures
- Test Procedures – Model 693C
Heating and Air Conditioning System Operation and Testing
- Operating Principles
- System Operational Checks
- System Diagnostic Checks
- Adjustments
- Test Procedures
Dealer‑Fabricated Tools
