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DJK555's avatar
DJK555
Explorer
Jun 16, 2016

Trailer wheel balancing question.

I have a new to me 2009 Komfort TT, 24', towed by a '13 F150 Ecoboost. The trailer has original tires mounted on factory upgrade aluminum wheels. I have put on approx. 3500KM. During the last trip I started getting a vibration starting at 80 KPH and continuing to 100 KPH. It noticeably smooths out after 100. This seems to be a wheel balance issue. To narrow it down I unhitched the trailer and drove the truck without any other changes. Vibration was gone. So...it seems like it is the trailer. I understand that there are varying opinions on trailer tire balancing. Mine have not been balanced. My questions are; Can a tire vibration on a trailer be felt in the tow vehicle?, and Does anyone have experience with the Dyna Beads product? Thanks in advance.
David
  • I installed the ceramic balancing beads when I got new Maxxis a few years back. The problem is one never really knows if they're working or not. I can say the tires are wearing very evenly so far. Could be the beads, better tires, or dumb luck.
  • might keep the screws in longer if you balance the wheels.. I have mine balanced every two years.
  • I have never understood why some do not balance trailer tires. Do you feel a tire out of balance on your car or truck? Why would you want your trailer to take the same beating from out of balance tires ?
  • You might need new tires if they're original. I run dynabeads in my Harley and it made a world of difference. My dad being a diesel mechanic is the one that turned me onto them. I love them and will be putting them in my next set of tires. But if its vibration that can be felt in the truck it is major vibration going on.
  • Mike Taverniti wrote:
    If they are original tires, they should be replaced regardless of what tread looks likes. Have new tires balanced. This will help your problem.


    ^^^This^^^ and I had a trailer once that had a balance issue and yes you could feel it in the truck. Replace those tires though. They're overdue.
  • Most likely you have a tire getting ready to grenade on you.
  • If they are original tires, they should be replaced regardless of what tread looks likes. Have new tires balanced. This will help your problem.
  • I have pulled many trailers of all types, with unbalanced tires, and have never felt vibration transferred to the truck. I suppose with a badly cupped, out of balance tire, you may feel it in the truck.

    I am thinking you are feeling the expansion joints in the road, that may come and go at different speed.

    Jerry