DRIVE TRAIN
4A-1
SECTION 4A. SERVICE TOOLS, MATERIALS, AND SPECIFICATIONS
MATERIALS REQUIRED
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SPECIFICATIONS
Traction Pump Drive Coupling
Bell housing mounting - 10 mm bolt torque ..................
............................................................33 ft-lbs (33 Nm)
Bell housing mounting - 8 mm bolt torque ....................
............................................................17 ft-lbs (23 Nm)
Traction pump mounting - bolt torque ...........................
............................................................60 ft-lbs (81 Nm)
Nylon drive coupling - bolt torque*......45 ft-lbs (61 Nm)
Drive hub mounting - bolt torque.........45 ft-lbs (61 Nm)
Drive hub positioning - gap between hub and pump.....
............................................................. 0.317 in (8 mm)
Front Axle
Wheel motor mounting bolt torque......65 ft-lbs (88 Nm)
Adapter plate mounting bolt torque** ..18 ft-lbs (24 Nm)
Brake assembly mounting bolt torque* .........................
............................................................18 ft-lbs (24 Nm)
Brake drum nut torque*...................250 ft-lbs (339 Nm)
Front wheel bolt torque .......................55 ft-lbs (75 Nm)
Rear wheel bolt torque......................80 ft-lbs (108 Nm)
Front tire air pressure............................ 14 psi (96 kPa)
Rear tire air pressure ............................ 14 psi (96 kPa)
• * - Use 242 Blue Loctite
• ** - Use 290 Green Loctite
Tools required:
Standard automotive hand tools
Cleaning
materials:
Stoddard solvent or equivalent
Detergent and water
Lubricants:
Refer to Section 11
Other service
items:
242 Blue Loctite
290 Green Loctite
4A