PLATE 5Q9393 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool    Part Number    Part Description    Qty    
A     5P-8718     Rotor Support     1    
0S-1594 Bolt     4    Start By:
Remove the flywheel. Refer to Disassembly and Assembly, "Flywheel - 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.
Illustration 1 g00523078
Disconnect hose assembly (1) from the fitting in the BrakeSaver housing.
Illustration 2 g01039695
Disconnect the hose assembly from fitting (5) .
Remove short bolts (2) and longer bolts (4) that hold manifold (3) to the BrakeSaver housing. Remove manifold (3) from the BrakeSaver housing.
Remove the O-ring seals from manifold (3) .Note: The longer bolts (4) from the manifold can be used as forcing screws in order to remove the BrakeSaver from the flywheel housing.
Illustration 3 g01039699
Install a suitable lifting device to the top of the BrakeSaver housing.
Install Tooling (A) on BrakeSaver housing (7) and the rotor.Note: Tooling (A) holds BrakeSaver housing (7) and the rotor assembly together during removal. This prevents damage to the rotor rings and seals.
Remove bolts (6) that hold BrakeSaver housing (7) to the flywheel housing.
Use bolts (4) as forcing screws. Tighten bolts (4) in order to remove the BrakeSaver housing from the flywheel housing. The weight of the BrakeSaver housing is approximately 86 kg (190 lb).