John Deere 444D 544D and 644D Loader Repair Technical Manual (TM1341)

TABLE OF CONTENTS

SECTION I—GENERAL INFORMATION
Group I—Introduction and Safety information
Group II—General Specifications
Group Ill—Torque Values
Group IV-—Fuets and Lubrication
Group V—lnspection Procedures
SECTION OI—WHEELS
Group 0110—Powered Wheels and Fastenings
SECTION 02—AXLES AND SUSPENSION SYSTEMS
Group 0200—RemovaI and Instatlation
Group 0210—Differentjal or Bevel Drive
Differential and Differential Lock
Group 0225—1nput Drive Shafts and U-Jojnts
Group 0250—Axle Shafts, Bearings and
Reduction Gears
Group 0260—Hydraulic System
Unloadilg Vaive and Differential Lock Valve
SECTION 03—TRANSMlSSlON (IN. CLUDES TORQUE CONVERTER)
Group 0300—Removal and Instatlation
Group 0315—Controls Linkage
Group 0325—1nput Drive Shafts and LI-Joints
Group 0350—Gears, Shafts, Bearings and Power Shift Clutch
Transmission and Torque Converter
SECTION 03–TRANSM’SSJON (INCLUDES TORQUE CONVERTER CONTINUED
Group 0360—HydrauIic System

SECTION
Oil Pump, Control Valve, Cooler,
Oil Cooler Thermal Bypass Valve,
Clutch Cut-Off Solenoid Valve
04—ENGINE
NOTE: For repair on 59 L (359 cu. in.) engines, see
CTM.4; 7.6 L (466 cu. jn.) engines, see CTM- f.
Group 0400—Removal and Installation
Oil Pan
Fuel Injecton Pump
Fuel Injection Lines and Nozzles
Turbocharger
Water Pump
Thermostats
Fuel Transfer Pump
Starting Motor