HEAT EXCHANGER GP 3N8889 - Caterpillar

Illustration 1 g02849616
Typical example
Front view
Table 1
Specification for 283-2447 Turbocharger Gp and 357-2151 Turbocharger Gp
Item Qty Part Specification Description
1 16 2N-2765 High Temperature Bolt Before assembly, apply Loctite C5A Copper Anti-Seize to the threads and to the bearing surfaces.
Torque to 55 10 N m (41 7 lb ft).
Illustration 2 g02849617
Table 2
Specification for 283-2447 Turbocharger Gp and 357-2151 Turbocharger Gp
Item Qty Part Specification Description
2 4 9N-2038 Turbine Clamp As Use the following procedure in order to tighten clamp assemblies for the cartridges:
1. Tighten the clamp assemblies to 14.0 1.5 N m (123.9 13.3 lb in).
2. Gently tap around the clamp assemblies with a soft faced hammer.
3. Again tighten the clamp assemblies to 14.0 1.5 N m (123.9 13.3 lb in).
3 4 239-5858 Compressor Clamp Assembly
Illustration 3 g02849618
Right side view
Table 3
Specification for 283-2447 Turbocharger Gp and 357-2151 Turbocharger Gp
Item Qty Part Specification Description
4 2 306-1720 Band Clamp Use the following procedure in order to tighten the clamps:
1. Tighten the clamps to 20 1 N m (177 9 lb in).
2. Gently tap around the clamps with a soft faced hammer.
3. Again tighten the clamps to 20 1 N m (177 9 lb in).
5 2 214-6050 Clamp