WASHER-HARD 4K0684 - Caterpillar

Illustration 1 g03017378
Table 1
Specification for 382-5534 Turbocharger Gp
Item Qty Part Specification Description
1 12 293-5490 Bolt Before assembly, lubricate the threads and bearing surfaces with Loctite C5A Copper Anti-Seize.
Torque to 40 3 N m (30 2 lb ft).
2 1 372-5858 Band Clamp Before assembly, lubricate the threads with Loctite C5A Copper Anti-Seize.
Use the following procedure in order to tighten the nut of the band clamp:
Before assembly, lubricate the threads with Loctite C5A Copper Anti-Seize.
1. Tighten one side of the band clamp nut to 10 mm (0.4 inch).
2. Tighten other side of the band clamp nut to 10 mm (0.4 inch).
3. Then, tighten both the band clamp nuts to 20 3 N m (177 27 lb in).
4. Gently hit around the band clamp with a soft hammer.
5. Again, tighten both the band clamp nuts to 29 3 N m (257 27 lb in).
6. Repeat Step 4 through Step 5 until clamp seats fully as confirmed by nut holding specified torque value.