Hi everyone, I am in need of a bit of help and information. I have a 2007 cougar. Now I haven't put new tires on the trailer since new, and that is something that will be done. Now my brother was her...
Yes some axles do have an upward bow in the middle. Yes the pictures you displayed would lead me to believe you have under inflated tires causing the sides to carry all the weight. It does not take long to do this. Check the sidewall of your tire for recommended inflation and stay within 5lb of that. Tires need constant tire pressure check. They will lose pressure when sitting for long periods of time.