C13, C15, and C18 Tier 4 Final Engines Turbocharger Caterpillar


Turbocharger
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Illustration 1g02605857



Illustration 2g02605856

Table 1
Specification for 220-6060 Turbocharger Gp, 260-3602 Turbocharger Gp, and 246-6624 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. Tighten to
18 ± 1.6 N·m (159 ± 14 lb in).
2. Loosen to one to two full turns.
3. Again, tighten to
13.6 ± 1.2 N·m (120 ± 10 lb in).    
2     -     -     Opening pressure of the wastegate is
137.9 ± 3.4 kPa (20.0 ± 0.5 psi).    
3     -     268-2960 Clamp As     Torque to
13.6 ± 1.2 N·m (120 ± 10 lb in)    
4     4     375-2467 Flange Locknut     Before assembly, apply Loctite C5A copper anti-size to the threads of the locknuts.    
Torque to
70 ± 5 N·m (52 ± 4 lb ft).