COMPRESSOR & MOTOR GP-REFRIG 2186832 - Caterpillar

Removal Procedure
Start By:
Release the hydraulic system pressure.
Remove the engine side guard.
Remove the bottom guard.
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.
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.
Drain the hydraulic oil from the hydraulic tank into a suitable container. Refer to Disassembly and Assembly, "Capacities - Refill" for the capacity of the hydraulic tank. Refer to Operation and Maintenance Manual, "Hydraulic System Oil - Change" for the correct procedure.
Illustration 1 g01358339
Illustration 2 g01358349
Remove tube (2) . Remove clamp (1) .
Disconnect tube (3) . Remove bolts (4) and the washers.
Remove gear pump (5) and the gasket.
Illustration 3 g02386638
Remove adapter (6) and the O-ring seals from gear pump (5) . Remove adapter (7) and the O-ring seals from gear pump (5) .