LOCK 5386481 - Caterpillar

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7575 Link Bracket 2
B 5J-0490 Bolt 4
C 1P-0510 Driver Gp 1
D 5P-6190 Wear Sleeve 1
5P-6209 Sleeve Driver 1
Illustration 1 g02745206
Remove cover (1) and the O-ring seal. Upon installation, use the opening to aid in aligning the teeth of the gears.
If necessary, remove the shipping covers from rear power take-off (2) and (3).
Attach Tooling (A) to rear power take-off (2). The weight of rear power take-off (2) is approximately 25 kg (55 lb).
Remove the bolts from rear power take-off (2) and use Tooling (B) to remove rear power take-off (2).
Attach Tooling (A) to rear power take-off (3). The weight of rear power take-off (3) is approximately 25 kg (55 lb). Note: Use the holes where the shipping covers are located for installing Tooling (A).
Remove the bolts from rear power take-off (3) and use Tooling (B) to remove rear power take-off (3).
Illustration 2 g02745376
Rear Power Take-Off (2)
Remove the O-ring seal from rear power take-off (2).
Remove the bolts from pump gear (8). Remove bolts (7) and retaining ring (6).
Use a suitable press to remove bearing (5) and shaft (4) from rear power take-off (2).
Use Tooling (C) and a suitable press to remove bearing (5) from shaft (4).
Illustration 3 g02745703
Rear Power Take-Off (3)
Remove the O-ring seal from rear power take-off (3).
Remove the bolts from pump gear (14). Remove bolts (13) and retaining ring (12).
Remove lip seal (9).
Use a suitable press to remove bearing (11) and shaft (10) from rear power take-off (3).
Use Tooling (C) and a suitable press to remove bearing (11) from shaft (10). Installation Procedure
Install rear power take-off (2) and (3) in the reverse order of removal.
Lubricate the O-ring seals for rear power take-off (2) and (3) and the bore lightly with the lubricant that is being sealed.
Lubricate the shafts, bearings, and bores with clean engine oil.
Reference the following for installing lip seal (9):
Leave the installation sleeve in place to install the lip seal. The lip seal must be installed dry.
The cases, the seal group, and the sleeve are not serviceable separately. If the seal and the installation sleeve are separated, these components cannot be used again.
Use Tooling (D) to install the lip seal wear sleeve. Push the lip seal in place. Doing so will dislodge the installation sleeve.