Sickle bar mower or drum mowers for SCUT

[sweettractors]

450# is a lot to hang outside the wheel track on a small tractor. Guess you could keep it on the uphill side. I do have have one of the Samurai sickle bars mentioned earlier. It is 4' cut,hydraulic drive~ 4gpm, les than 100#. It will cut up to about 1" trees at 2000psi. It may work for you.
larry

Keep in mind that as with any side mower, the only weight that hangs out is the cutter bar. Maybe 1/2 of what you are thinking. The rest is behind the tractor in the A Frame. Ken Sweet