ALTERNATOR GP-CHARGING 7N5865 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool    Part Number    Part Description    Qty    
A     1P-3075     Puller Group     1    
B     5P-7312     Distorter     1    
C     5P-7313     Ring     1    Start By:
Remove the flywheel. Refer to Disassembly and Assembly, "Flywheel - Remove and Install".
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Caterpillar Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g00787801
Use Tool (A) to remove the crankshaft rear seal.
Illustration 2 g00787831
Install Tooling (C) in the rear seal bore.
Install Tooling (B) between Tooling (C) and the wear sleeve. Turn Tooling (B) until the edge of the tool makes a flat place (crease) in the wear sleeve. Perform this operation in two or more places until the wear sleeve is loose.
Remove Tooling (C) . Remove the wear sleeve.