SPRING 8W2823 - Caterpillar

Illustration 1 g03335106
Table 1
Specification for 421-8532 Turbocharger Gp
Item Qty Part Specification Description
1 8 2N-2766 Locknut Torque to 54 5 N m (40 4 lb ft).
2 - - Torque to the clamps 14.0 1.5 N m (123.9 13.3 lb in).
Lightly tap around the clamp assemblies with a soft faced hammer.
Again tighten to the clamp 14.0 1.5 N m (123.9 13.3 lb in).
3 8 2N-2765 High Temperature Bolt Before assembly, lubricate the threads and washer faces with loctite C5A copper anti-seize.
4 2 123-6979 V-Band Clamp Torque to 9.5 1.0 N m (84.1 8.9 lb in).
Lightly tap around the clamp assemblies with a soft faced hammer.
Again torque to 9.5 1.0 N m (84.1 8.9 lb in).
Illustration 2 g03335107
Top view
Illustration 3 g03335108
Section A-A
Table 2
Specification for 421-8532 Turbocharger Gp
Item Qty Part Specification Description
5 16 - Torque to the bolts 20.0 1.5 N m (177.0 13.2 lb in).
Close ends of lock plates one time only after final engine assembly. Replace opened lock plates.