CORE AS-OIL COOLER 1196254 - Caterpillar

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Remove bolt (24) and remove pin assembly (25) . The weight of pin assembly (25) is approximately 32 kg (70 lb). Remove shims (26) that are located between stub boom (3) and fore boom cylinder (21) . Remove fore boom cylinder (21) . The weight of fore boom cylinder (21) is approximately 250 kg (550 lb).
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Release latch (28) and swing condenser (27) out of the way.
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Attach Tooling (C) to condenser (27) , as shown.
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When you are using hydraulic cylinders and puller studs, always ensure that the rated capacity of the puller stud meets or exceeds the rated capacity of the hydraulic cylinder. If the puller stud does not meet or exceed the rated capacity of the hydraulic cylinder, a sudden failure of the puller stud could occur. The sudden failure of the puller stud could result in personal injury or death.
Threaded Rods cannot be used with Hydraulic Cylinders as Tooling.
Remove bolt (29) from pin assembly (30) . Attach Tooling (D) and a suitable lifting device, as shown. Remove pin assembly (30) from stub boom (3) . The weight of pin assembly (30) is approximately 102 kg (225 lb). Remove stub boom (3) and shims (31) from the machine. The weight of stub boom (3) is approximately 544 kg (1200 lb).
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When you are using hydraulic cylinders and puller studs, always ensure that the rated capacity of the puller stud meets or exceeds the rated capacity of the hydraulic cylinder. If the puller stud does not meet or exceed the rated capacity of the hydraulic cylinder, a sudden failure of the puller stud could occur. The sudden failure of the puller stud could result in personal injury or death.
Threaded Rods cannot be used with Hydraulic Cylinders as Tooling.
Remove outer lip seal (32) from the stub boom. Repeat this step for the other side. Use a suitable lifting device and Tooling (E) in order to remove bearing (33) and the inner lip seal. Repeat this step for the other side.
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When you are using hydraulic cylinders and puller studs, always ensure that the rated capacity of the puller stud meets or exceeds the rated capacity of the hydraulic cylinder. If the puller stud does not meet or exceed the rated capacity of the hydraulic cylinder, a sudden failure of the puller stud could occur. The sudden failure of the puller stud could result in personal injury or death.
Threaded Rods cannot be used with Hydraulic Cylinders as Tooling.
Remove outer lip seal (34) from the stub boom. Repeat this step for the other side. Use a suitable lifting device and Tooling (F) in order to remove bearing (35) and the inner lip seal. Repeat this step for the other side.