VALVE GP-PILOT 4171100 - Caterpillar

Illustration 1 g02605977
Illustration 2 g02605976
Table 1
Specification for 239-5953 Turbocharger Gp and 260-3601 Turbocharger Gp
Item Qty Part Specification Description
1 1 9N-2038 Turbine Clamp As Use the following procedure to tighten the turbine clamp assembly:
1. Torque to 18.1 N m (160.2 lb in).
2. Loosen to 1 to 2 turns.
3. Again, torque to 13.6 1.2 N m (120.4 10.6 lb in).
2 - - Opening pressure of the wastegate is 142.0 3.5 kPa (20.6 0.5 psi).
3 - 7W-2297 Clamp As Torque to 13.5 1.0 N m (119.5 9.0 lb in).
4 4 375-2467 Flange Locknut Before assembly, apply Loctite C5A copper anti-size to the threads.
Torque to 70 5 N m (52 4 lb ft).