TUBE AS 3076306 - Caterpillar

Removal Procedure
Illustration 1 g01798993
Typical example
Remove bolts (7) and remove exhaust elbow (4) from turbocharger (1). Note the orientation of the exhaust elbow.
Remove nuts (5) and remove adapter (2).
If necessary, remove bolts (6) and remove support bracket (3) from the cylinder block. Installation Procedure
Illustration 2 g01798993
Typical example
Ensure that the exhaust elbow, the adapter, and the outlet of the turbocharger are free from damage. Replace any components that are damaged.
Install adapter (2) to turbocharger (1).
Install nuts (5). Tighten the nuts progressively. Tighten nuts (5) to a torque of 25 N m (18 lb ft).
If necessary, install support bracket (3) to the cylinder block and install bolts (6). Tighten the bolts to a torque of 44 N m (33 lb ft).
Install bolts (7) finger tight.
Ensure that the gap between the turbocharger and the exhaust elbow is evenly spaced.
Tighten bolts (7) to a torque of 44 N m (33 lb ft).