Run a nearly 30 yo JD 1070 with a Bush Hog (Maletti) 72" flail for general mowing on the property. Can't tell for sure from your flail's brochure but you'd be wise to keep an eye on the rear roller shaft where in goes into the bearing housing at each end. If you get grass wound up on the roller's shaft over time, it will destroy the bearing housing seal and ultimately the bearings and shaft. In my case, there is only a 1/2" gap between the end face of the roller and the interior face of the bearing housing, so grass would get wedged in between rather easily. Kept it cleaned out but couldn't eyeball the seal. Had to rebuild the assembly some years back. Better arrangements (Rears Manuf. Co. in OR makes a dandy flail) use rollers with a rounded or tapered end so grass doesn't get wound around the roller's shaft and you don't have to lift the flail to turn corners....
