Mechanical Drive Elements
22. Install roller bearing (B) and pinion shaft (C).
23. Install snap ring (A).
24. Place swing gearbox in a vertical position with output
shaft facing up. Apply plastic gasket to the seal bore.
25. Apply plastic gasket to oil seal (C) bore in cover (A).
IMPORTANT: Seal must be installed as shown or oil
gearbox will fail.
26. Install oil seal (C) into cover (A) so flat metal face (E)
is towards bottom of bore.
E--Flat Metal Face
Continued on next page