- Underground Articulated Truck:
- AD55B (S/N: JNW1-UP)
- AD60 (S/N: KNW1-UP)
Introduction
The problem that is identified below does not have a known permanent solution. Until a permanent solution is known, use the solution that is identified below.
Problem
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| Illustration 1 | g03422496 |
(1) 293-9611 Piston Pump Gp | |
Field service reports indicate that 293-9611 Piston Pump Gp (1) may leak. Refer to Illustration 1.
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| Illustration 2 | g03422497 |
(1) 293-9611 Piston Pump Gp (2) 168-3504 Seal | |
A leaking 293-9611 Piston Pump Gp (1) may be due to a failed 168-3504 Seal (2) .
Solution
In the event of a leaking 293-9611 Piston Pump Gp (1), check 168-3504 Seal (2) for failure. Replace a failed 168-3504 Seal (2) with 8T-9528 O-Ring Seal .
Additional information is needed to resolve this issue. If you have experienced a leaking 293-9611 Piston Pump Gp (1) due to a failed 168-3504 Seal (2), follow the instruction below.
- Submit a Dealer Solution Network (DSN) ticket
- Request that a Tier 1 representative, transfer your ticket to an available Tier 2 representative for Caterpillar Underground Mining - Base Machine