- Off-Highway Truck/Tractor
- 794 AC (S/N: MN51-UP; MT51-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
Illustration 1 | g06370877 |
(A) (B) |
432-9384 Pressure Gauge (A) and 516-0957 Pressure Gauge (B) in the hydraulic cabinet may leak on the machines listed above.
Solution
Caterpillar is aware of this problem and is recommending the following interim corrective solution.
Do not operate or work on this product unless you have read and understood the instruction and warnings in the relevant Operation and Maintenance Manuals and relevant service literature. Failure to follow the instructions or heed the warnings could result in injury or death. Proper care is your responsibility. |
Required Parts | |||
Item | Qty | Part Number | Part Name |
1 | 8 | 8T-2353 | Adapter |
2 | 8 | 214-7566 | O-Ring Seal |
3 | 8 | 214-7568 | O-Ring Seal |
4 | 8 | 6V-0852 | Dust Cap |
5 | 8 | 6V-3965 | Fitting |
Illustration 2 | g06375894 |
Pressure tap (1) (2) (3) (4) |
Illustration 3 | g06370894 |
Pressure tap (5) |
Replace each leaking gauge (A) with adaptor (1), O-ring seal (2), O-ring seal (3), dust cap (4), and fitting (5).
Replace each leaking gauge (B) with adaptor (1), O-ring seal (2), O-ring seal (3), dust cap (4), and fitting (5).