Great Wall service chassis and body Manual - part 23

PR-1

Drive shaft

page

Notice .......................................................................... PR-2

Troubleshooting .......................................................... PR-2

Drive shaft ................................................................... PR-3

PR

PR-2

Drive Shaft

 Notice and Troubleshooting

Notice

Notice: do not grip the drive shaft sleeve too tight with vice

so as to avoid the deformation.

 troubleshooting

Trouble

Causes

Resolving approaches

Noise

Wear of universal joint yoke spline;

Wear of central bearing;

Wear or seize-up of cross shaft bearing

Change the drive shaft;

Change the central bearing;

Change the bearing of cross shaft

Vibration

Oscillation difference of the drive shaft;

Drive shaft imbalance;

Wear of the liner of rear bearing in the lengthening shell of

gear box;

Spline seize-up of the universal joint yoke

Change drive shaft

Change drive shaft

Change the liner

Change drive shaft

PR-3

Drive Shaft

 Element Drawing

2WD

two-joint type

 snapping ring

 bearing of cross shaft

universal joint flange fork

rear axle drive shaft

universal joint foke

 cross shaft

three-joint type

 snapping ring

 bearing of cross shaft

universal
joint foke

 cross shaft

front joint of rear
axle drive shaft

center support
bearing

flange

washer

washer

74

 5

40

 5

universal joint
flange fork

74

 5

74

 5

universal joint
flange fork

rear section of
rear axle drive
shaft

N*m

: specified torque

  Parts that cannot be reused after being used

Drive Shaft

 Drive Shaft

PR-4

Drive Shaft

 Drive Shaft

Element Drawing(continued)

4WD

front axle drive shaft

front axle drive shaft

74

 5

74

 5

rear axle drive shaft

two-joint type

 snapping ring

 bearing of cross shaft

74

 5

74

 5

 cross shaft

universal joint yoke

rear axle drive shaft

 universal joint flange fork

three-joint type

74

 5

40

 5

 snapping ring

 bearing of cross shaft

center support
bearing

flange

front joint of rear
axle drive shaft

washer

universal joint flange fork

74

 5

74

 5

rear section of
rear axle drive
shaft

universal joint
flange fork

  Parts that cannot be reused after being used

N*m

: specified torque