HOUSING 3111933 - Caterpillar

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description QTY
A 6V-3010 Puller Gp 1
5P-1076 Washers 2
8T-0372 Bolts 2
B – Loctite 271 1 Start By:
Remove cooling system package.Note: Put identification marks on all lines, on all hoses, on all wires, and on all tubes for installation purposes. Plug all lines, hoses, and tubes.
Illustration 1 g03360868
Unbolt fuel pump assembly (1) and place out of the way. Unbolt valve assembly (2) and place out of the way.
Illustration 2 g03360869
Attach a suitable lifting device to fan group (3). The weight of fan group (3) is approximately 81 kg (179 lb).
Illustration 3 g03360874
Remove bolts (4). Repeat for other side. Remove fan group (3).
Illustration 4 g03360893
Position fan group (3) onto suitable cribbing. Remove bolts (5) and fan (6).
Illustration 5 g03360899
Remove nut (7).
Illustration 6 g03360902
Use Tooling (A) to remove adaptor (8).
Illustration 7 g03360906
Reposition fan group (3).
Disconnect hose assembly (11). Remove bolts (9) and motor assembly (10)Installation Procedure
Install fan group (3) in reverse order of removal.
Apply Tooling (B) to nut (7). Torque nut (7) to a torque of 200 30 N m (148 22 lb ft).