KIT-GASKET 1873615 - Caterpillar

Removal Procedure
Start By:
Release the hydraulic system pressure.
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, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat products.Dispose of all fluids according to local regulations and mandates.
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 work tools have been lowered to the ground, and the 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.
Illustration 1 g03589803
Open access door (1) on the right side of the machine.
Illustration 2 g03589806
Disconnect hose assemblies (2).
Illustration 3 g03589881
Disconnect hose assembly (3). Remove bolt (4).
Illustration 4 g03589940
Remove bolt (5) and gear pump (6). Installation Procedure
Install gear pump (6) in the reverse order of removal.
Tighten bolts (4) and (5) to a torque of 44 4 N m (32 3 lb ft).