2123603 ENGINE AR-PRIMARY Caterpillar parts
908
Rating:
Alternative (cross code) number:
CA2123603
212-3603
2123603
CA2123603
212-3603
2123603
COMPACT WHEEL LOADER,
Compatible equipment models: 2123603:
Information:
Start By:
Remove the engine compartment shield. Refer to Disassembly and Assembly, "Engine Compartment Shield - Remove and Install".Note: Cleanliness is an important factor. Before the disassembly procedure, the exterior of the component should be thoroughly cleaned. Cleaning will help to prevent dirt from entering the internal mechanism.
Illustration 1 g01154231
Remove bolts (1) and braces (2) from both sides of the fan group.
Illustration 2 g01154232
Remove clip (3) .
Illustration 3 g01154233
Disconnect hose (4) .
Remove bolts (5) .
Illustration 4 g01154236
Remove bolts (7) and radiator top tank (6) .
Illustration 5 g01154237
Remove hose (8) .
Illustration 6 g01154238
Attach Tooling (A) and a suitable lifting device to fan group (9) .
Illustration 7 g01154239
Remove bolts (10) and (11) from both sides of fan group (9) .
Use the suitable lifting device to remove fan group (9) . The weight of fan group (9) is approximately 102 kg (225 lb). Position fan group (9) onto suitable cribbing.
Illustration 8 g01154241
Remove bolts (12) and guard (13) .
Illustration 9 g01154242
Remove bolts (14) and shield (15) .
Illustration 10 g01154244
Remove bolts (16) and fan (17) .
Illustration 11 g01154245
Remove hub (18) .
Illustration 12 g01154246
Remove nut (19) .
Illustration 13 g01154247
Use Tooling (B) to remove hub (21) .
Remove bolts (20) and guard (22) .
Illustration 14 g01154248
Remove bolts (24) and fan motor (23) .
Refer to Special Instructions, REHS4189-00, "Replacement of Blades for Variable Pitch Fan" for the replacement of the fan blade.
Remove the engine compartment shield. Refer to Disassembly and Assembly, "Engine Compartment Shield - Remove and Install".Note: Cleanliness is an important factor. Before the disassembly procedure, the exterior of the component should be thoroughly cleaned. Cleaning will help to prevent dirt from entering the internal mechanism.
Illustration 1 g01154231
Remove bolts (1) and braces (2) from both sides of the fan group.
Illustration 2 g01154232
Remove clip (3) .
Illustration 3 g01154233
Disconnect hose (4) .
Remove bolts (5) .
Illustration 4 g01154236
Remove bolts (7) and radiator top tank (6) .
Illustration 5 g01154237
Remove hose (8) .
Illustration 6 g01154238
Attach Tooling (A) and a suitable lifting device to fan group (9) .
Illustration 7 g01154239
Remove bolts (10) and (11) from both sides of fan group (9) .
Use the suitable lifting device to remove fan group (9) . The weight of fan group (9) is approximately 102 kg (225 lb). Position fan group (9) onto suitable cribbing.
Illustration 8 g01154241
Remove bolts (12) and guard (13) .
Illustration 9 g01154242
Remove bolts (14) and shield (15) .
Illustration 10 g01154244
Remove bolts (16) and fan (17) .
Illustration 11 g01154245
Remove hub (18) .
Illustration 12 g01154246
Remove nut (19) .
Illustration 13 g01154247
Use Tooling (B) to remove hub (21) .
Remove bolts (20) and guard (22) .
Illustration 14 g01154248
Remove bolts (24) and fan motor (23) .
Refer to Special Instructions, REHS4189-00, "Replacement of Blades for Variable Pitch Fan" for the replacement of the fan blade.
Caterpillar SIS machinery equipment:
Caterpillar parts catalog:
Parts engine Caterpillar catalog:
1483588
ENGINE AR
3412C
3412C
2525809
ENGINE AR-PRIMARY
3011C, C1.1
3011C, C1.1
4166096
ENGINE AR-PRIMARY
305.5E
305.5E
2115322
ENGINE AR-PRIMARY
BB-760
BB-760