The RockHound BrushHound 40 is designed for compact machines to safely cut and mulch small trees grass and brush. This affordable cutter makes a long reach boom mower from  excavators or backhoes. Built to last longer, this 732 pound spreader has the same cutter drum and shroud thickness as our 30HD and 30EX  for toughness. It is longer to increase coverage in light material, 24-2.25 lb. knife design mulches quickly.