COUPLER-MALE 9S9271 - Caterpillar

Assembly Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g00471471
Check all of the parts of the turbocharger for damage. If the parts are damaged, use new parts for replacement. Refer to Special Instruction, SMHS6854, "Turbocharger Reconditioning Procedures" for more information. Also refer to Guidelines for Reusable Parts, SEBF8018 .
Install new cartridge assembly (1) .Note: Be careful not to bend the fins on cartridge assembly (1) during assembly.
Illustration 2 g00471482
Put an alignment mark on the new cartridge assembly in the same location as the old cartridge assembly.
Put cartridge assembly (1) into turbine housing (3) and align the marks.
Install clamp (2) . Tighten clamp (2) to a torque of 14 3 N m (10 2 lb ft). Tap the clamp all the way around and tighten the clamp again to a torque of 14 3 N m (10 2 lb ft) .
Illustration 3 g00471439
Place compressor housing (4) in the original position. Use the alignment marks in order to align compressor housing (4) with turbine housing (3) . Install clamp (5) . Tighten clamp (5) to a torque of 14 3 N m (10 2 lb ft). Tap the clamp all the way around and tighten the clamp again to a torque of 14 3 N m (10 2 lb ft) .End By: Install the turbocharger. Refer to Disassembly and Assembly, "Turbocharger - Install".