John Deere 644H 4WD Loaders and 644H MH Material Handlers Repair Manual (TM1638)

Illustrated factory Repair Manual for John Deere 4WD Loaders Models 644H and Material Handlers Models 644H MH.

This manual will assist you in assembling, disassembling, and repairing for your 4wd loader or material handler.
You can use a Windows, Mac, or Android device to view this manual. You only need to have a PDF reader installed.

Covered Models:
   644H 4WD Loader
   644H MH Material Handler

Format: PDF, 367 pages
Language: English
Publication Date: 20 Sep 2019
Table of Contents:
   Introduction
      Foreword
      Technical Information Feedback Form
   General Information
      Safety Information
      Torque Values
   Wheels
      Powered Wheels And Fasteners
   Axles And Suspension Systems
      Removal And Installation
      Axle Shafts And U-Joints
      Axle Shaft, Bearings, Reduction Gears
      Hydraulic System
   Transmission
      Removal And Installation
      Gears, Shafts, Bearings And Power Shift Clutch
      Hydraulic System
      Dealer Fabricated Tools
   Engine
      Removal And Installation
   Engine Auxiliary Systems
      Cold Weather Starting Aids
      Cooling System
      Speed Controls
      Intake System
      External Exhaust System
      External Fuel Supply Systems
   Dampener Drive
      Elements
   Steering System
      Hydraulic System
   Service Brakes
      Active Elements
      Hydraulic System
   Park Brake
      Active Elements
      Hydraulic System
   Frame Or Supporting Structure
      Frame Installation
      Frame Bottom Guards
      Chassis Weights
   Operator`s Station
      Removal And Installation
      Operator Enclosure
      Heating And Air Conditioning
      Dealer Fabricated Tools
   Sheet Metal And Styling
      Hood Or Engine Enclosure
      Grille And Grille Housing
   Loader
      Bucket
      Frames
      Hydraulic System
      Dealer Fabricated Tools