Pyrometer for C15 single turbo MBN; How hot is too hot?

Discussion in 'Trucks [ Eighteen Wheelers ]' started by droy, Sep 16, 2008.

  1. CaterpillarWrench

    CaterpillarWrench Light Load Member

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    Better yet,get a snapshot when pulling a hill and your light is flashing,then get somebody with the Cat program to retrieve your snapshot and read it.
    Oops,did'nt see how long ago this was posted.
     
    Last edited: Nov 20, 2008
  2. DDS

    DDS Medium Load Member

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    You need to email me, get a mod to pm me your information
     
  3. Rock hauler

    Rock hauler Light Load Member

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    i have 98 KW with 6TS if check engine light comes on I have to get it before i turn key off or i can't get with out going to shop. is this normal or am i doing something wrong.
     
  4. walton379

    walton379 Light Load Member

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    Droy, what brand of pyro did you buy? I see autometer ones in my racing magazine with thermalcouple. I don't see why I can't get me one of those. However any suggestions and thoughts will appreciated. I don't want to by the wrong one. I read were dds suggested to mount thermalcouple. My exhaust has a bung welded in about 6 inches downstream from turbo with pipe plug installed.
     
  5. underpsi

    underpsi Road Train Member

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    Thats fine to put the thermocoupler in there
     
  6. Coyner

    Coyner Bobtail Member

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    Just a question. How do you melt pistons? Running the turbo too hot?
     
  7. YukonTrucker

    YukonTrucker Light Load Member

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    Yes running over 1200 degrees sustained temperature will melt the engine. The pistons especially as they are aluminum.
     
  8. Coyner

    Coyner Bobtail Member

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    So if you get it that high, and stuff starts to melt, what happens? Then engine just quits or what??
     
  9. YukonTrucker

    YukonTrucker Light Load Member

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    Well a multitude of things could happen. A piston could crack and send the rod out the block, or a hole right in the piston. Baisically the end result is a new engine.
     
  10. 550hpW900L

    550hpW900L Road Train Member

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    First thing that will happen is the rings will melt and engine will develop excessive blow by, anything could happen, even a big BOOM.