We observed hydraulic oil leaking from the bottom side of the hydraulic pipe on one of ME units.

Tightness of of golding bolts has been checked and found normal.

What may cause such leakage?

06 Mar '20, 21:25

March 6, 2020, 9:25 p.m.
KnowledgeBase's gravatar image


Sealing surfaces may got dented and need lapping.

Replace the pipe with spare or lap the defective one if have relevant experience.

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06 Mar '20, 21:29

March 6, 2020, 9:29 p.m.
secondeng's gravatar image

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