FILTER NX LUBE 2383809 - Caterpillar

Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7573 Link Bracket 1 Start By:
Remove the axle shaft. Refer to Disassembly and Assembly, "Axle Shaft - Remove and Install" for the machine that is being serviced.
Illustration 1 g00519500
Install Tooling (A) to final drive planetary carrier (1). Attach a suitable lifting device to Tooling (A). The weight of the planetary carrier is approximately 84 kg (185 lb).
Illustration 2 g00519502
Remove three bolts (2) from planetary carrier (1) on the 825H Wheel Dozer only.
Illustration 3 g00519503
Remove planetary carrier (1) from wheel assembly (3).
Remove O-ring seal (4) from planetary carrier (1).
Illustration 4 g01086171
Use Tooling (A) and a suitable lifting device to support planetary carrier (1). Position planetary carrier (1) on a wood block, as shown.
Slowly remove planetary shaft (5) from planetary carrier (1). Planetary shaft (5) is a slip fit.
Illustration 5 g01086173
Remove thrust washer (10), gear (9) and thrust washer (6) from the planetary carrier.
Remove sleeve bearing (7) from gear (9).
Remove pin (8) from planetary shaft (5).
Repeat steps 6 through 9 for the removal of the other two planetary gears.