8 - 29
Section F Transmission
9803/6020
Section F
8 - 29
Issue 1
Track Gearbox
23 Grease the two ball bearings 167 and fit to their
mounting recesses on spindle 2.
Attach the piston 161/shoe 162 assembly to the
spindle.
24 Tilt the track gearbox so that the spindle is horizontal.
Slowly insert shaft 102 into spindle 2, taking care not
to damage oil seal 132.
Note: Damage to oil seal 132 could lead to oil leakage and
premature failure of the track gearbox.
25 Coat the spline on shaft 102 with molybdenum
disulphide grease.
Fit swash plate 103 to spindle 2 by locating it with the
ball bearings 167 previously installed.
26 Install first washer 110, spring 114, second washer 110
and snap ring 145 into cylinder block 104.
Assembly (cont’d)