Procedure to Rework the Parking Brake Oil Pressure Switch on Certain AD30, AD45B, AD55, and AD55B Underground Articulated Trucks {1408, 1435}
- Underground Articulated Truck:
- AD30 (S/N: CXR1-UP; DXR1-412)
- AD45B (S/N: CXM1-450)
- AD55 (S/N: ANW1-UP; DNW1-612)
- AD55B (S/N: JNW1-205)
ReferenceRefer to Special Instruction, REHS5284, "Rework Procedure for the Parking Brake Oil Pressure Switch on Certain AD30, AD45B, AD55, and AD55B Underground Articulated Trucks".
The Special Instructions are available through the normal literature distribution system. The publications can also be found on the Caterpillar Service Information System (SIS).
Caterpillar Information System:
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