A. Serious air leakage of shaft seal shall be removed and replaced。
B, unloading disc changes in original position To adjust a。
C, air inlet valve leakage, replace the seal。

Mar 23, 2022 Leave a message
A. Serious air leakage of shaft seal shall be removed and replaced。
B, unloading disc changes in original position To adjust a。
C, air inlet valve leakage, replace the seal。

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