Service Manual

15. Remove the reverse idler shaft and the input
shaft and gear. See Figure
9. Note: The reverse
idler shaft may sometimes stick in the left hand
case.
IDLER
FIGURE 9
16.
If it is desired to replace the case bearings they
may easily
be removed and installed with suit-
able arbors. When replacing bearings they should
be pressed in so that they are flush with the
inside of the case, as shown in Figure
10.
FIGURE 10
17.
The cluster gear may be disassembled, as shown
in Figure
11. Disassemble and assemble care-
fully to avoid damage to the woodruff keys and
bushings. The cluster gear bushings may be
removed and installed using suitable arbors.
The following steps
1A through 7A apply to Uni-
drive models
5058 and 5059 only.
1A. Remove the cluster gear assembly, the brake
shaft assembly, and the reverse idler gear and
shaft.
FIGURE 12
2A.
Remove the splined pinion gear from the input
shaft.
3A. Place the shift fork in neutral and remove the
low and reverse shift rail and fork assembly
(the one nearest the end of the case) together
with the low and reverse sliding gear making
sure
to catch the stop ball as the shift rail is
removed. See Figure 12.
4A. Remove the 2nd and high shift rail and fork
assembly together with the 2nd and high sliding
gear.
5A. Remove the remaining stop ball, spring and stop
pin.
6A. Remove the input shaft and gear assembly.
7A. Refer to step 17 if cluster is to be overhauled.
FIGURE 11
Cleaning, Inspection, Bearing and
Oil Seal Replacement
Thoroughly clean all parts and inspect for damage
and wear.
Use suitable arbors when replacing bear-
ings. Always renew all oil seals and gaskets.
- 18 -