I have a couple of 2 Ton Cats and I find them harder to steer than say the 22 or 15, it takes a good 2 handed pull on that tiller to overcome the clutch spring pressure and I assume that is because they are running in oil unlike the dry clutch packs on the other Cats which are light on the controls in comparison, if you are pulling a implement the 2 Ton will turn much easier and make sure you are running 30W oil in the back end, not 80-90W or 85-140W, but even when the 30W oil is cold they take some turning.
Regards
Mike
Thanks Mike I may not have a problem just a hard turning tractor. the old operators must have been strong.
Gene