The DAH is a high-power, forestry brushcutting-mulching industrial system to be installed on most excavators or other carriers with articulated masts. DAH brushcutter-mulchers are designed for vegetation control work., Fits a 20,000-30,000LB Excavator. 65 HP, 42" Cutting width, 15 Bladed rotor, Flow rate of 27 Gal/Min.