Fecon’s Depth Control Rotor system (DCR) is now available on all six excavator Bull Hog models. Building on Fecon’s reversible Samurai Knife tool, the DCR system brings a new level of performance and value to mulching, allowing control of the depth of bite and efficiently directing material flow so that energy is reserved for production. DCR cuts faster to deliver better fuel economy with less horsepower and more uniform particle size. The shape of the Samurai Knife slices efficiently as it chips and the depth control rings lend impact protection to reduce shock loading to the mechanical or hydraulic drive line.