Page 873 - Workshop Manual - Aumark (BJ1051)

31A-27
Transmission (646b/651b)-transmission assembly

(b). Remove the secondary-axle rear bearing cover, paper
washer of secondary-axle rear bearing cover,
odometer driven gear, oil seal, and odometer flexible
axle joint.
Notice:
The oil seal can only be removed and replaced with a
new one after oil leakage is found.

(c). Remove the odometer driving gear.

9. Remove the first-axle assembly 31A
(a). Remove the first-axle cover.

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