Thanks Joe H. Axle stops and gear box stops. I still don't understand.
My mechanic friend keeps telling me that it cannot be fixed, but I believe it can. I just think he doesn't know how to do it and won't admit it.
I'm not a mechanic, and don't understand all of these terms.
I'm a carpenter, and can build just about anything you want out of wood.
If you can explain to me what I need to do in more detail, I might be able to fix this myself, if it can be fixed.