ELBOW 1P1087 - Caterpillar

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1U-7600 Slide Hammer Puller 1
B 1U-7325 Distorter Adapter 1
C 5P-7409 Sleeve Distorter 1 Start By:
Remove the flywheel. Refer to Disassembly and Assembly, "Flywheel - Remove and Install".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: The crankshaft rear seal and the wear sleeve must be replaced at the same time. Once the crankshaft rear seal and the wear sleeve are separated, these components cannot be used again.
Illustration 1 g01136982
Use Tooling (A) or a punch and hammer in order to puncture three or more holes in crankshaft rear seal (1).
Use Tooling (A) to remove crankshaft rear seal (1).
Illustration 2 g01136984
Insert Tooling (B) between the flywheel housing and wear sleeve (2).
The use of excessive force on the sleeve distorter can cause the distorter adapter to crack the housing. To help avoid damage to the engine, do not use excessive force to remove the wear sleeve.
Insert Tooling (C) between Tooling (B) and wear sleeve (2). Carefully turn Tooling (C) until the edge of the tool causes a crease in wear sleeve (2). Repeat this procedure several times around the wear sleeve until the wear sleeve can be removed by hand.