John Deere 644-B Loader Technical Manual (TM1095)

TABLE OF CONTENTS

GENERAL
Specifications
Predelivery, Delivery,
Services
Lubrication
ENGINE
Engine Removal and
Basic Engine
Section 50
and After Sales
Installation
Engine Lubrication System
Engine Cooling System
Fuel System
Speed Control Linkage (Refer to
Section 70)
Air Intake System
Specifications and Special Tools
ELECTRICAL SYSTEM
Batteries
Charging System
Delco Remy Starting System
John Deere Starting System
Miscellaneous Electrical Components
Heating and Air Conditioning Systems
Specifications and Special Toolss
POWER TRAIN
Drive Shafts
Damper Assembly
Transmission
Final Drives
Differential
Specifications and Special Tools
HYDRAULIC SYSTEM
Transmission Pump
Transmission Control Valve
Steering and Brake Pump
Steering Valve
Brake System
Loader Pump
Loader Control Valve
Cylinders
Miscellaneous Hydraulic Components
Specifications and Special Tools
MISCELLANEOUS COMPONENTS
Loader and Engine Frames
Loader Boom and Buckets
Seats
Canopy and Cab
Specifications and Special Tools
– SYSTEM TESTING
General Information – Seven Basic
Steps of Testing and Diagnosis
Engine
Electrical System
Heating and Air Conditioning Sygtemg
Section 80
Power Train
Hydraulic System
Hydraulic System (Analyzer)
Miscellaneous Components
Specifications and Special Tools
INDEX