SEGMENT 2P9446 - Caterpillar

Assembly Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
B     207-1601     Rubber Lubricant     1    
C     4C-4030     Thread Lock Compound     1    
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01275198
Clean the deposits of glue from aftercooler core (9) in order to install new seals (11). Install new seals (11) .
Illustration 2 g01275194
Apply Tooling (B) to new O-ring seals (10). Install O-ring seals (10) onto aftercooler core (9) .
Illustration 3 g01276346
Illustration 4 g01275190
Align the notch in aftercooler core (9) with the pin on the aftercooler housing. Carefully install aftercooler core (9) into the aftercooler housing.
Illustration 5 g01275076
Apply Tooling (B) to new O-ring seal (7). Install O-ring seal (7). Install new seal (8) for the divider.
Illustration 6 g01275069
Position bonnet (6) with the marks that were made during the disassembly procedure. Install bonnet (6). Install bolts (5). Tighten bolts (5) to a torque of 45 N m (33 lb ft).
Illustration 7 g01275074
Apply Tooling (B) to new O-ring seal (4). Install O-ring seal (4) .
Illustration 8 g01275063
Position bonnet (1) with the marks that were made during the disassembly procedure. Install bonnet (1). Install bolts (3). Tighten bolts (3) to a torque of 45 N m (33 lb ft). Apply Tooling (C) to the threads of zinc rod (2). Install zinc rod (2). Tighten zinc rod (2) to a torque of 60 N m (44 lb ft).End By: Install the aftercooler. Refer to Disassembly and Assembly, "Aftercooler - Install".