Gear Pump (Charge) - Remove and Install
Start By:
- Remove the cab.
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Personal injury can result from hot oil spray and raised work tools. Make sure all the work tools have been lowered, the oil is cool and the pressure has been released from the hydraulic system before removing any components or lines. Do not allow hot oil or components to contact skin. |
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Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the machine. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop Products Guide"for tools and supplies to collect and contain fluids in Caterpillar machines. Dispose of all fluids according to local regulations. |
- Remove bolts (1) and disconnect hose assembly (2).
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Illustration 2 g06289426 - Remove bolts (5) and disconnect hose assembly (3).
- Remove bolts (4) and gear pump (charge) (6).
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| Illustration 1 | g06289428 |
- Install gear pump (charge) (4) in the reverse order of removal.
- Tighten bolts (5) and (1) to a torque of
45 ± 5 N.m (33 ± 4 lb ft) .
- Tighten bolts (5) and (1) to a torque of
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