TURBOCHARGER AS 4430317 - Caterpillar

Specifications
Illustration 1 g03375574
Table 1
Specification for 362-6633 Exhaust Cooler and Mounting Gp (NRS)
Item Qty Part Specification Description
1 4 344-2636 Clamp As Torque to 40 5 N m (30 4 lb ft). Removal Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A 5P-3931 LoctiteC5-A Copper Anti-Seize Compound -
B -- Rubber Lubricant -
Drain the coolant from the cooling system into a suitable container for storage or disposal. Refer to Operation and Maintenance Manual, "Cooling System Coolant (ELC) - Change" for the correct draining and filling procedures.
Illustration 2 g01842813
Remove clamp assembly (3).
Remove bolts (2) and (6). Remove tube assemblies (4).
If equipped, remove tube assembly (5).
Remove clamp assemblies (1) from both sides of the exhaust cooler.
Illustration 3 g02485398Note: NRS cooler clamp assemblies (9) are a one time use only. Discard used clamp assemblies (9).
Remove elbow (10).
Remove bolts (8). Remove and discard clamp assemblies (9). Use two people to remove exhaust cooler (7). The weight of exhaust cooler (7) is approximately 18 kg (40 lb).Installation Procedure
Note: Inspect the O-ring seals, the gaskets, and the seals for wear or for damage. Replace the components, if necessary.
Install exhaust cooler (7) in the reverse order of removal.
Apply Tooling (B) to the bore for elbow (10).
Illustration 4 g02485236Note: NRS cooler clamp assemblies (9) are a one time use only. Discard used clamp assemblies (9).
When installing new clamp assemblies (9), ensure the rounded edges of clamp spacers (9a) are oriented as shown.
Tighten bolts (8) to a torque of 40 5 N m (30 4 lb ft).
Apply Tooling (A) to the threads of clamp assemblies (1) and (5). Tighten clamp assemblies (1) and (5) to a torque of 7.5 1 N m (66 9 lb in).