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Aftercooler C30

Discussion in 'Engines' started by Yves Lambert, May 30, 2019.

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  1. Yves Lambert, May 30, 2019
    #1
    Yves Lambert

    Yves Lambert New Member

    Joined:
    May 13, 2019
    Messages:
    13
    Location:
    hallandale beach, FL
    I have 2 CAT C30's in my Hatteras 80 with 2200 hrs
    My aftercoolers need to be cleaned and probably changed. I was told that there is a CAT upgrade to a new aftercooler model and the expense could be up to 15,000$ per engine.
    Can anyone tell me more about this?
  2. Capt J, May 30, 2019
    #2
    Capt J

    Capt J Senior Member

    Joined:
    Jul 11, 2005
    Messages:
    14,528
    Location:
    Fort Lauderdale
    Yes, the aftercooler design was changed a number of years ago and the old style aren't available. The newer style requires several other parts to retrofit into the older style housing such as the housing cover plate. I was quoted around the same number +/-. I generally use N+G engineering for CAT work. If they're over 6 years old, replace them.
  3. Yves Lambert, May 30, 2019
    #3
    Yves Lambert

    Yves Lambert New Member

    Joined:
    May 13, 2019
    Messages:
    13
    Location:
    hallandale beach, FL
    Thank you