Dura 5 - 35
4.0v-06.2013
13 | Page
4.
Secure the inspection window to the front cover with
cap head screws. Care must be taken not to over
tighten the screws, as this may damage the inspection
window (
Refer table 11 Tightening torques
).
Figure 14 Fitting the inspection window
5.4.5
Assembling Gear motor unit
1.
Press fit the torque arm bush into the torque arm; then
fasten the torque arm to the GMU with the shaft sleeve
facing away from the gearbox before attempting to fit it
onto the drive shaft.
Figure 15 Fitting the torque arm
2.
Grease the shaft before fitting the GMU.
Figure 16 Preparing the drive shaft for installing gearbox
3.
Align the drive shaft key and GMU keyway; then slide
the GMU over the drive shaft.
Figure 17 Aligning the drive shaft
Figure 18 Fastening the torque arm
4.
Fasten the torque arm to the housing and complete
the installation of the GMU
(Refer table 11 tightening
torque)
5.
Use the crescent clip supplied to stop the GMU from
sliding off the end of the shaft. Variations may be
secured using bolt and washer.
Figure 19 Motor-gearbox assembly
Summary of Contents for Dura 10
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