FILTER ELEMENT-AIR 3862099 - Caterpillar

Disassembly Procedure
Table 1
Required Tools    
Tool    Part Number    Part Description    Qty    
A     5P-8718     Rotor Support     1    
0S-1594 Bolt     4    
B     8B-7561     Plate     1    
5F-7345 Screw     1    
1P-0490 Drive Plate     1    Start By:
Remove the BrakeSaver. Refer to Disassembly and Assembly, "BrakeSaver - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
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 Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Remove Tooling (A) from the BrakeSaver housing and the rotor.Note: Tooling (A) prevents damage to the rotor rings and seals during removal of the BrakeSaver housing.
Illustration 1 g00523236
Remove bolts (1) from gear plate (2). Remove the gear plate.
Illustration 2 g00523331
Put alignment marks on stator (3) and BrakeSaver housing (4) for assembly purposes. Remove bolts (5) and the stator.
Illustration 3 g00523342
Rotate the stator and remove spiral ring (6) .
Illustration 4 g00523350
Rotate the stator again. Remove sleeve assembly (9). Remove O-ring seal (7) and lip seal (8) from the sleeve.
Illustration 5 g00523353
Remove O-ring seal (11) and the six smaller O-ring seals from the oil holes on the BrakeSaver housing.
Remove rotor assembly (12) .
Remove seal ring (10) from both sides of the rotor.
Illustration 6 g00523358
Remove carrier (13) and wear sleeve (14) with Tooling (B) from both sides of the rotor.
Illustration 7 g00523368
Illustration 8 g00523394
Remove spiral ring (15). Rotate the BrakeSaver, and remove sleeve assembly (17). Remove the lip seal and O-ring seal (16) from the sleeve.