Trailer height control valve

Discussion in 'Questions From New Drivers' started by Lostmykey, Aug 23, 2020.

  1. Heavyd

    Heavyd Road Train Member

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    Looks like a Hendrickson Ultraa-k suspension. Ride height is 16 inches measured from the bottom of the frame rail, (top of air bag) to the center of the axle tube.
     
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  3. bad-luck

    bad-luck Road Train Member

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    Being its a company trailer let them deal with it. It is possible, that the bags will tear at the bottom and you will have a major air leak.
     
  4. Rideandrepair

    Rideandrepair Road Train Member

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    When I had the same problem, the trailer brakes would lock up very easy, when empty. Heads up.
     
  5. Roberts450

    Roberts450 Road Train Member

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    The air valve dosent appear to be mounted to anything. Am I seeing that wrong?
     
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  6. AModelCat

    AModelCat Road Train Member

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    You and I both.
     
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