help please trailer tire wear

[screenbuzz]

i was going to post this question in trailer topic but it's kind of empty there so here goes. i've noticed that i have excess tirs wear on the inside of both tires on my boat trailer. what causes this? do i need to replace the axel or is there some other solution to this problem.

 

[petryshyn]

Re: help please trailer tire wear

You have too much negative camber. (alignment problem where the tires are leaning in at the top) This is common among trailers that are over-loaded, or under rated. If the weight of you boat+motor are within the trailers rated capacity, take the trailer in to an alignment shop and have them arc the axle into alignment. You could also replace the axle for a price. If you are to replace it, I'd go with one higher in capacity than the original, to prevent future sagging. There is also the chance that the axle is bent from pot-holes etc. A good alignment shop can advise you.

 

[Ross J]

Re: help please trailer tire wear

Two main things spring to mind - <br />1 - The trailer with boat is too heavy and the axle bends thus giving the impression of major camber.<br />2 - Wheel alignment is way out!<br /><br />Try this - jack your boat and trailer off the ground. Jack the trailor about midway between the wheels. Then lower it whilst watching the axle. Any major play there would be obvious. Possibly the problem is only there when you're all loaded up with bait and gear, and it won't show otherwise.<br />If this is your problem then weld angle iron across the axle to strengthen it!<br />Good luck<br />Ross

 

[screenbuzz]

Re: help please trailer tire wear

if the trailer is under rated for my size boat could i and would it be cheaper to add a secound axel rather than buying a new trailer. will check tomorrow on the rating.

 

[petryshyn]

Re: help please trailer tire wear

If the trailer is rated for less load than your boat, its not just a matter of axle rating. The frame is also a factor. If the trailer is too light duty, replace it. Don't bandaid it. It'll make life a whole lot easier if you have an insurance or litigation issue.......