BODY 2P9323 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     1U-9200     Lever Hoist Puller     1    Start By:
Remove the steering charge and pilot pressure pump.
Personal injury can result from hydraulic oil pressure and hot oil.Hydraulic oil pressure can remain in the hydraulic system after the engine has been stopped. Serious injury can be caused if this pressure is not released before any service is done on the hydraulic system.Make sure all of the attachments have been lowered, oil is cool before removing any components or lines. Remove the oil filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand.
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.
Illustration 1 g03417897
Disconnect hose assemblies (1) .
Illustration 2 g03417899
Remove harness assembly (2) .
Illustration 3 g01409646
Illustration 4 g03417900
Attach Tooling (A) and a suitable lifting device to the cab. Attach Tooling (A) and a suitable lifting device to piston pump (3). The weight of piston pump (3) is approximately 58 kg (128 lb).
Illustration 5 g03417902
Remove bolts (4). Remove piston pump (3) from the machine.Installation Procedure
Install piston pump (3) in the reverse order of removal.