John Deere 490E Crawler Excavators Repair Manual TM1505
The John Deere 490E Crawler Excavators Repair Manual TM1505 provides detailed repair and service information for the John Deere 490E Crawler Excavator. This manual covers tracks, axles and suspension systems, engine and auxiliary systems, dampener drive, electrical systems, frame and supporting structures, operator’s station, safety and convenience systems, excavator components, swing rotation systems, and dealer fabricated tools.
Specifications: SM
- Brand: John Deere Excavators
- Type of Document: Repair Manual
- Type of Equipment: Crawler Excavator
- Model: 490E
- Manual Number: TM1505
- Language: English
- Format: PDF
Details:
Table of Contents
Introduction
- Foreword
General Information
- Safety
- General Specifications
- Torque Values
- Fuels and Lubricants
Tracks
- Track System
Axles and Suspension Systems
- Axle Shaft, Bearings, and Reduction Gears
- Hydraulic System
Engine
- Removal and Installation
Engine Auxiliary Systems
- Cold Weather Starting Aids
- Cooling System
- Speed Controls
- Intake System
- External Fuel Supply Systems
Dampener Drive (Flex Coupling)
- Elements
Electrical System
- Batteries, Support, and Cables
- Alternator, Regulator, and Charging System Wiring
- Wiring Harness and Switches
- System Controls
- Instruments and Indicators
Frame or Supporting Structure
- Frame Installation
- Chassis Weights
Operator’s Station
- Removal and Installation
- Operator Enclosure
- Seat and Seat Belt
- Heating and Air Conditioning
Safety and Convenience
- Horn and Warning Devices
Excavator
- Bucket
- Frames
- Hydraulic System
Swing Rotation or Pivoting System
- Mechanical Drive Elements
- Hydraulic System
Dealer Fabricated Tools
- Dealer Fabricated Tools
