Air dump valve

Discussion in 'Kenworth Forum' started by tarvarre, Apr 9, 2024.

  1. tarvarre

    tarvarre Bobtail Member

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    Dec 4, 2022
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    I need some help fellas. I got a question. I have a 1990 Kenworth K 100 E and I was wondering if there is an air dump valve for the airbags ?
     
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  3. abyliks

    abyliks Road Train Member

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    ludlow MA
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    If it’s a factory air ride truck it should be on the dash, if it was a cutoff then who knows what was done
     
    tarvarre Thanks this.
  4. tarvarre

    tarvarre Bobtail Member

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    I have a eight bag suspension. I haven’t seen anything on the dashboard. I’m gonna have to go back and check.
     
  5. SmallPackage

    SmallPackage Road Train Member

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    Marion Texas
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    Most likely never had one. 99% of air ride trucks of the early vintages did not have one. Most guys added an electric solenoid valve similar to a Horton air fan solenoid that will exhaust air out with a 12v toggle switch mounted somewhere.
     
    mslashbar, tarvarre and Diesel Dave Thank this.
  6. tarvarre

    tarvarre Bobtail Member

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    I will look into maybe doing that.
     
  7. Gilbyson

    Gilbyson Bobtail Member

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    Apr 26, 2012
    Wyoming
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    My dump valve setup is stupid. I'm going to install a pilot valve by the leveling valve. Then the dash switch will operate the pilot valve. I got the idea off a YouTube video.

     
    tarvarre Thanks this.
  8. tarvarre

    tarvarre Bobtail Member

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    I actually saw this video. Thanks for sharing with me again. I think I’m gonna try what he did.
     
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