John Deere 640G-III, Timberjack 460G Skidders, 648G-III and Timberjack 460DG Grapple Skidders Repair Manual (TM1086)

Table of Contents:
   Introduction
      Foreword
      Changes To This Manual
      Technical Information Feedback Form
   General Information
      Safety Information
      Torque Values
   Wheels
      Powered Wheels and Fastenings
   Axles
      Removal and Installation
      Input Drive Shafts and U-Joints
      Hydraulic System
   Transmission
      Removal and Installation
      Controls
      Input Drive Shafts and U-Joints
      Gears, Shafts and Power Shift Clutches
      Hydraulic System
   Engine
      Removal and Installation
   Engine Auxiliary Systems
      Cold Weather Starting Aids
      Cooling Systems
      Intake System
      Exhaust System
      External Fuel Supply System
   Torque Converter
      Removal and Installation
      Torque Converter Housing
      Converter Turbine, Gears, and Shaft
   Damper Drive
      Elements
   Steering System
      Secondary Steering
      Hydraulic System
   Service Brakes
      Active Elements
      Controls Linkage
      Hydraulic System
   Park Brake
      Active Elements
      Hydraulic System
   Frame, Chassis, or Supporting Structures
      Frame Installation
      Frame Bottom Guards
   Operator`s Station
      Removal and Installation
      Operator Enclosure
      Seat and Seat Belt
      Heating and Air Conditioning
   Sheet Metal and Styling
      Hood or Engine Enclosure
   Safety, Convenience and Miscellaneous
      Pressurized Water System
      Horn and Warning Devices
   Main Hydraulic System
      Hydraulic System
   Winch
      Removal and Installation
      Controls Linkage
      Input Drive Shafts and U-Joints
      Drive and Clutch
   Stacking Blade
      Blades
      Controls Linkage
      Hydraulic System
   Arch and Boom
      Frames
   Grapple
      Grapple Mechanism
      Controls Linkage
      Frames
      Hydraulic System
   Dealer Fabricated Tools
      Dealer Fabricated Tools