Farmwithjunk
Super Member
our county has some 20' schulte rotary mowers.
for stemmy stuff in dry WRA's they pulled em with the same 7610s that normally pull 15' mowers for ROW mowing.. Might want a touch more hp in grass though.. but then.. those are 95 hp tractors only.. 110-130 might be nice in lush grass...
Just as the mowing season ended, I added a couple 20'ers to the inventory. I got to use one for a while behind my 4440 Deere (130pto hp "stock", but turned up to 145 hp) I was mowing Johnson grass that was taller than the cab of the tractor, albeit dried down from late summer drought conditions. I knew the ground well, and knew there was nothing in my way....so I could go as fast as conditions would allow. At one point, had 'er rolling along just above 5mph. Made for fast work of 40+ acres. Big issue with mowers that size is their weight....Gotta have a stout tractor to drag a mower like that through tough spots, especially if you hit any wet spots or hills.