As you know, the 39 horse Mitsubishi powered hydrostatic unit that you are referring to is the 390HST. I would think that the 39 horse gear driven unit powered by the same Mitsubishi powerplant would simply be called the 390DTC.
390HST = 39 horse w/hydrostatic transmission
390DTC = (one would assume) 39 horse gear driven
Instead they call the 39 horse gear driven unit the 360DTC. No big deal, I suppose. However, the inconsistency when compared to the other Farmtrac compact models (see my original post) may lead one to believe that it is powered by a 36 HP engine. My dealer thought this was the case, until he dug deeper.
What I find especially interesting (read questionable) is that both models spec out with equal HP at the PTO (33). I would have thought that the hydrostatic transmission would steal more power from the PTO than the gear driven unit.