GEAR 1470242 - Caterpillar

Removal Procedure
Start By:
Remove the rear bottom guard.
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 g02867641
View from the bottom
Disconnect tube assembly (5) and harness assembly (1). Disconnect hose assembly (3) and (6) .
Remove bolts (2), torque converter outlet relief valve (4), and the O-ring seal.
Illustration 2 g02867642
Remove bolts (7), washers (8), cover (9), O-ring seal (10), spring (11), spring (12), shim (13), and spool (14) from body (15) .
Remove plug (17) and O-ring seal (16) .
Remove bolts (21), washers (20), cover (19), and O-ring seal (18) .Installation Procedure
Install torque converter outlet relief valve (4) in the reverse order of removal.
Tighten bolts (2) to a torque of 48 4 N m (35 3 lb ft).