Villengineer
Gold Member
The biggest difference is, as other have posted, he has a full size tractor. Far more comes into play with stability than just the weight of the tractor and what, if any, ballast it used. For instance wheelbase, center of gravity (both hrz and vrt), attachment point for the loader, tire type, etc.... These factors also come into play as far as axle load/stress is concerned. CUT's and SCUT's have short wheelbases and the loader attachment point is often closer to the front axle relative to a full size tractor. Hence the reason they tend to need ballast more often and may have higher rates of front axle failures due to loader work.