Trailer tandem axle question

Check the nuts on the top of the U bolts holding the springs to the axle.

Very common to have them loosen up.

Happened to me....

RonmW.

Many thanks Scott
that answers my question

I'll watch for that slot forming from now on.

Jack L

Most just run it until something breaks.

http://dexteraxle.com/heavy_duty_suspension_kits

Since you have tandem axles, be very thorough on lug nut torque. Tight maneuvering can work them loose, particularly on the left/driver side. Back in the Day, left side was left hand thread. Left on Left tends to Tighten with driving, like Right on Right does. But Right on Left tends to Loosen.

Calicajun wrote:
Didn't know to look for wet bolts on the equalizer. I will be checking mine before our next outing.
Thanks for the information Scott.

If you have wet bolts, you will have zerk fittings in the end of the bolts, a popular upgrade. Most rigs don't come with them and have the cheap plastic bushings that last a couple of years. Wet bolts are the way to go if you ever upgrade.

Didn't know to look for wet bolts on the equalizer. I will be checking mine before our next outing.
Thanks for the information Scott.

Hi Jack, It's called an "equalizer" and unless someone has installed wet bolts on it, there's nothing to maintain. (wet bolts will have a zerk fitting in the head)
It should be checked yearly for severe wear though. The worst wear occurs in the top hole. If worn badly, the bolt will continue to work its way down, creating a slot. If it looks like any of the bolts holes are elongated then it's time to replace it.