Removal Procedure
Start By:
- Remove the crankcase guard. Refer to Disassembly and Assembly, "Crankcase Guard - Remove and Install".
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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 suitable to collect and contain fluids in Caterpillar machines. Dispose of all fluids according to local regulations and mandates. |
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Personal injury can result from hydraulic oil pressure and hot oil. Hydraulic oil pressure can remain in the hydraulic system after the engine has been stopped. Serious injury can be caused if this pressure is not released before any service is done on the hydraulic system. Make sure all of the attachments have been lowered, oil is cool before removing any components or lines. Remove the oil filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand. |
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Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
Note: Put identification on all lines, on all hoses, on all wires, and on all tubes for installation purposes. Plug all lines, hoses, and tubes. This helps to prevent fluid loss and this helps to keep contaminants from entering the system.
- Drain the oil from the torque divider.
- Remove oil tube (1) .
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| Illustration 1 | g00431784 |
- Remove six bolts (2) and washers.
- Install two 3/8 inch-16 NC forcing screws (3) in the pump. Tighten the screws evenly until the pump is loose. Remove scavenge pump (4) that is for the torque divider.
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| Illustration 2 | g00431785 |
- Remove the gasket that is between the scavenge pump and the torque divider.
Installation Procedure
- Put a new gasket in position on the torque divider.
- Put scavenge pump (4) in position on the torque divider. Make sure that the gear on scavenge pump (4) engages with the drive gear. Make sure that you remove two forcing screws (3) that are in the pump.
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| Illustration 3 | g00431785 |
- Install six bolts (2) and washers.
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| Illustration 4 | g00431784 |
- Connect oil tube (1) .
- Fill the torque divider with oil to the correct level. Refer to Operation and Maintenance Manual.
End By: Install the crankcase guard. Refer to Disassembly and Assembly, "Crankcase Guard - Remove and Install".