6-21
6
2. Place the ring gear with selected shim into the cover
and measure the ring gear to thrust button clearance
with a thickness gauge. Clearance should be
0.002-0.004 in.
GC058A
3. If clearance is as specified, remove the ring gear and
thrust button; then place a drop of red Loctite #271
on the threads and tighten to 8 ft-lb (left-hand
threads).
4. If clearance is not as specified, repeat steps 1 and 2
using thicker (clearance too great) or thinner (clear-
ance too small) until correct specification is reached.
REAR DRIVE INPUT SHAFT/
HOUSING
Removing/Disassembling
1. Remove the cap screws securing the rear drive input
shaft/housing to the rear gear case; then remove the
input housing assembly.
GZ183
2. Remove the input shaft from the input housing; then
remove the oil seal.
GZ180
GZ182A
3. Remove the snap ring retaining the input bearing and
using an appropriate bearing driver, press the bearing
from the housing.
GZ184A
Cleaning and Inspecting
1. Wash all parts in parts cleaning solvent and dry with
compressed air.
2. Clean all gasket material and sealant from mating
surfaces.
3. Inspect bearings, shafts, and housing for excessive
wear, cracks, or discoloration.
! WARNING
Always wear safety glasses when working with com-
pressed air.
Manual
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