Air leaking from bag on cab and possibly from suspension. Not sure if a dump truck has cab bags. I had a tiny pin hole in my cab air bag on a kenworth , everytime I stopped it bounced up and down like I was jumping inside truck. I would guess a suspension air bag could also do it. Air leaks out, then fills up.
Dump Truck Bounce/Hopping
Discussion in 'Tanker, Bulk and Dump Trucking Forum' started by josephbolda, Jul 2, 2020.
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