Cummins Marine Diesel Repower Specialists › Forums › All Other Marine Diesels › Northern lights genset

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  • December 8, 2019 at 7:37 pm #84241

    Larry aberg
    Participant
    Vessel Name: Bubinga
    Engines: 6cta 8.3
    Location: Portland oregon
    Country: Usa

    Does anyone know what this is on the output side of raw water pump?
    I picked up a new 12kw unit from a large expedition style boat. It was too small a unit for them probably keel cooled setup.

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  • December 9, 2019 at 1:52 pm #84335

    Rob Schepis
    Forum Moderator
    Vessel Name: Tenacious
    Engines: 6BTA 5.9 330's - "Seaboard Style"
    Location: Long Island, NY
    Country: USA

    Would not be part of the OEM setup for heat exchanger cooling. Looks like you’ll need to get the heat-ex end cap setups, elbow raw water connector, and the raw water pump hose and nipple.

    December 9, 2019 at 7:05 am #84272

    Larry aberg
    Participant
    Vessel Name: Bubinga
    Engines: 6cta 8.3
    Location: Portland oregon
    Country: Usa

    Raw water pump

    Hi Rob, that was my guess also due to the electrical wires. It looks like it is setup to use keel cooling which I do not have and I need to convert back to non keel cooler.

    Do I keep it or discard? Would this be common to keel cooler setup or independent?

    December 9, 2019 at 4:07 am #84262

    Rob Schepis
    Forum Moderator
    Vessel Name: Tenacious
    Engines: 6BTA 5.9 330's - "Seaboard Style"
    Location: Long Island, NY
    Country: USA

    Appears to be a flow monitoring device. Where does that lead go?

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