SUPPORT A 5G7379 - Caterpillar

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A - Loctite 271 - Start By:
Release the hydraulic system pressure.
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 g02137495
Remove bolts (2) and plate assembly (1).
Illustration 2 g02137533
Disconnect hose assemblies (3) from shuttle valve (4).
Remove bolts (5) and shuttle valve (4).
Illustration 3 g02137554
Remove fitting (7), O-ring seal (8), and ball (9). Repeat for the remaining fittings (6). Installation Procedure
Install shuttle valve (4) in the reverse order of removal.
Apply Tooling (A) to the threads of bolts (2).