Trailers Backing Plate Is Not The Same Distance From The Drum Front And Rear

Updated 10/31/2025 | Published 02/27/2025

Question:

Hi, my trailersfoot backing plate is not the same distance from the drum, there is approximately a 1/2inch gap difference between the front and rear of the drum. The right and left are identical. Thank you

asked by: Steve

Expert Reply:

Hey Steve. If one of your axles is damaged or bent it could be causing the issue you described. Or it could be your trailer was equipped with two different axles. If the axle are not identical it could cause issued like uneven tire wear, or tracking issues. It could also be the way the parts were installed. Really hard to say without more info or without looking at the trailer. It may be the case that one or more axles on this trailer need to be replaced.

expert reply by: Jesse M

Jesse M.

10/30/2025

Hey Steve, what ended up being the cause of the gap difference at your trailer’s backing plate? Knowing whether it was a bent axle or mismatched parts could help others track down similar issues. Your update could make it easier for the next person with the same problem.

Steve

10/30/2025

@Jesse. Axle was bent, very odd. The axle was had a toe out problem, 1/2 inch per side! Most experiences of bent axle are bent so a camber problem arises. Thanks

Jesse M.

10/31/2025

@Steve Thanks for sharing! Definitely good to know. I am glad to hear you were able to get to the bottom of it. Feel free to come back anytime you need anything!