TM1302 John Deere 490 excavator technical manual (TM1302)
English

John Deere 490 excavator technical manual (TM1302)

TM1302
$20.90
No tax

Format: PDF

Pages: 638

File size: 35.73 MB

Language: English

Models: 490

JD-TM1302-EN-preview.pdf - 1.92MB
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Table of Contents for TM1302 manual

  • Contents
  • Introduction
  • General Information
    • Safety
    • General Specifications
    • Cap Screw Torque Values
    • Fuels and Lubricants
  • Tracks
    • Track Systems
  • Axles and Suspension System
    • Axle Shaft, Bearings and Reduction Gears
    • Hydraulic System
  • Engine
    • Crankshaft and Main Bearings
    • Camshaft and Valve Actuating Means
    • Connecting Rods and Pistons
    • Cylinder Block
    • Oiling System
    • Cylinder Head and Valves
    • Fuel Injection System
    • Intake Manifold
    • Engine Balancer
    • Turbocharger
    • Water Pump
    • Thermostats, Housings and Water Piping
    • Oil Cooler
    • Fuel Filter
    • Fuel Transfer Pump
    • Starting Motor and Fastenings
    • Flywheel, Housing and Fastenings
  • Excavator
    • Buckets, Teeth, Shanks and Sidecutters
    • Frames
    • Hydraulic System
  • Swing, Rotation or Pivoting System
    • Mechanical Drive Elements
    • Hydraulic System
  • System Testing
    • 490 Operational Checkout Procedure
    • Engine
    • Electrical System
    • Power Train
    • Hydraulic System
    • Miscellaneous Components
  • Dealer Fabricated Tools
    • DSD011183 Ring Keeper
    • DSD021183 Bar
    • DSD031183 L-Bar
    • DSD121183 Eye Bolt
    • ST-1080 Puller
    • ST-1947 Puller Assembly
    • ST-2145 and ST-2146 Bearing Installer
    • ST-2147 Bearing Installer
    • ST-2148 Seal Installer
    • ST-2149 Seal Installer
    • ST-2152 Bearing Installer
    • ST-2155 Bearing Installer
    • ST-2156 Bearing Installer
    • ST-2157 Seal Installer
    • ST-3013 Bearing Nut Rotating Tool
    • ST-4911 Rotor Holder
    • ST-5002 Cam Holder
    • ST-5003 Repair Stand
    • ST-5011 Repair Stand
    • ST-6910 Measuring Tool
    • ST-7006 Spacer
    • ST-7007 Rotor Support
    • ST-7008 Cap
    • ST-9040 Lifting Tool
    • ST4920 Track Recoil Spring Disassembly and Assembly Tool
    • DFT1087 Track Recoil Spring Disassembly and Assembly Guard Tool
    • Rotary Manifold Lifting Tool
    • ST-3250 Wrench For Arm Cylinder Piston
    • ST-3251 Wrench For Bucket Cylinder Piston
Document type
Technical manual
Language
English
Machinery type
excavator
JD-TM1302-EN-preview.pdf - 1.92MB

A Technical Manual is the definitive reference guide for understanding, maintaining, and repairing complex machinery. It goes beyond simple instructions by providing the theory of operation for every major system, including electrical, hydraulic, and mechanical components.

Key features of this technical documentation:

  • System Logic: In-depth explanations of how each system functions under various load conditions.

  • Testing & Adjustments: Procedures to verify that the equipment is operating within factory engineering specifications.

  • Detailed Schematics: Comprehensive diagrams for tracing circuits and fluid flows with high precision.

  • Component Data: Critical measurements and tolerances required for professional-grade maintenance.

This Technical Manual is an indispensable tool for anyone who needs a deep understanding of their equipment’s design and requires authoritative data for advanced troubleshooting and performance optimization.

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