Recent content by jasc

  1. J

    Leakage of Lube Oil

    Hi all, I work on upgrading of GE frame 9e, Mark IV. It seems that Lube oil is leaked from bearings, and it should be charged regularly in the lube oil tank. Does anybody have an estimate about the amount of this leakage? How often we need to charge new oil to the tank? Thanks Javad
  2. J

    Purge Air Flow Rate

    Hi all, I have a question about purge air system. I'm working on GE frame 9e gas turbine with speedtronic mark IV. How much is the mass flow rate, temperature and pressure of purge air for liquid fuel purge line? I can't find their amount in the gas turbine documents. Thanks. Javad
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