They sent pictures indicating that there is some damage to the axle. Some heat marks. They recommend replacing the whole axle at a cost of $1,475. I am kind of in shock that the whole axle would need to be replaced - especially since we have hardly used it.
Your insight and advice would be appreciated.
Thanks.
The blue does indicate heating however how do you know that axle stub in the picture is from your trailer.
Axle stubs are heat treated steel. If a bearing is ran low or without grease it can run so hot the bearing galls to the race and can lock the wheel up .BTDT on equipment trailers. percent of the time its the smaller outer bearing that seizes and spins the race on the stub. The outer end is the weakest part of the stub so if the stub breaks 99 percent of the time its the small end.
I would get a 2nd opinion if you don't know what to look for.
1400 bucks is what you pay when on the road long way from home and the mechanic has you by the......short hairs.
If the stub got to hot it causes the stub to harden and can break. Without a actual physical exam and feel for galling no one can tell just from a picture how bad or good the stub is.