Not "just" your wheels boys and girls. While digging clay with my 3520Cab and toothbar-bucket, I heard a noise, saw what I thought was smoke, (turned out to be dust whew!) My fan chewed into the fan shroud. WHY? ...because my engine shifted because the engine mount screws had come loose and backed out,..letting the engine move around in its mount.
Yes I often checked wheel studs etc but never ever thought about the engine mounts. I felt they may have been loose or not torqued properly at the factory or during pre-delivery, (if that's part of PD?)
My dealer took one look at the clay in my bucket and told me I was working my tractor far toooo hard!! I have many years equipment experience and certainly work my equipment, BUT, I would never abuse it. Anyway as stated before, I do have a good dealer,..no question,...he managed to get the work covered.
BUT,...I report this to emphasize the need to get down and check every bolt you can get a wrench or socket on,.....every once in a while. You don't necessarily need to take a torque wrench with you every time,....just check to see that anything you can comfortably reach,...seems tight. Then, if you suspect something is a tad loose,...you better get a bar on it!!!
Also:..this week I added 6" wheel spacers to each side of my rears and even though my tilt meter still lays over,...pucker factor has drastically reduced!
The best to you all,
. . . tug