Thread: Tires Rubbing
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Old 08-28-2023, 07:46 PM   #13
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Join Date: May 2023
Location: Illinois
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Quote:
Originally Posted by Shane826 View Post
Guys- The axle failed. TM has since switched to the 5,000lb axle with 225/75r15 LR-E tires on the 2518, just like the rest of the current lineup.
yup. ive had experience with torsion axles. the torsion (twist) and support is provided by rubber molded between the axle and an outer sleeve, and when that rubber deteriorates this is the result. Kind of like a control arm bushing on a car or truck. but unfortunately unlike your truck, you cant just unbolt, pop out the bushing from the control arm, and replace it. you have to replace the whole axle assy. (I have lots of experience with car/truck bushings having been a suspension/alignment guy, "specialist" if you will, for the years that I was..... )
My torsion axle experience was on approximately a 6x12 enclosed utility type trailer that belonged to the scout troop that my son was a part of, and of which I was one of the assistant scoutmasters.
we were on a campout and a couple of us noticed the tires were "leaning
in at the tops. being an auto mechanic for a living I often carry a small floor jack in the back of my truck. We jacked it up at the campsite and discovered the slop in those bushings. We told the main Scoutmaster (who usually towed the trailer, and whom stored this trailer at his house, to "get it home, directly home, and do not use it again until we can decide what to do with it".

While They never had this trailer weighed that I knew of, I can guarantee it was overloaded. And never unloaded for more than a weekend at a time when the equipment within was being used. Otherwise it was stored in this trailer year round, whenever the stuff inside wasn't being used.

I was able to measure it up and go to a trailer dealer, and bought a new axle
(they did discount it pretty heavily being owned by a scout group, I believe the discount came straight from Dexter)
Once delivered I went to the scoutmaster's home and installed the new axle myself. Night and day difference. They do go bad.
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