Hello everyone, I am a new guy to the site and have a question I hope someone can help me with. I purchased my Used Kubota M4700DT last fall with 1000hrs, Changed all fluids and oil/filters(Kubota filters/Fluid). I had noticed that after using it with a 6ft finish mower the PTO shaft seemed very warm but after using it to Bush Hog yesterday for about 4hrs, it seem too hot. I was unhooking the bush hog and the BHs PTO shaft was too hot to keep my hand on it. I then sprayed off the grass from the PTO area and that area along with the axel housing was too warm. I don't want to say the water steamed but it did dry off very quickly. After I put it up for a couple of hours I check the Hydraulic Fluid level and it was at the top mark. Does anyone have an idea of why it would be hot, should I be worried? Well, I guess more worried! I would appreciate any advice.