Description

John Deere 644-B Loader Technical Manual (TM1095)

John Deere 644-B Loader INDEX:

GENERAL
Specifications
Predelivery, Delivery, and After Sales
Services
Lubrication
ENGINE
Engine Removal and Installation
Basic Engine
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
Gpecifications 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
Canopy and Cab
Specifications and Special Tools
– SYSTEM TESTING
General Information – Seven Basic
Steps of Testing and Diagnosis
Engine
Electrical System
Hcating and Air Conditioning Syotomc
Section 80 –
Power Train
Hydraulic System
Hydraulic System (Analyzer)
Miscellaneous Components
Specifications and Special Tools
INDEX