These rotary cutters are designed for standard-duty applications such as weeds, grass, and light brush up to 1.5” in diameter. These cutters are designed to work with 15 to 65 hp tractors, and are available in 48”, 60”, and 72” widths. These cutters use a single spindle with two free-swinging blades, which reduce the shock of impact when a stationary object is contacted. A shear bolt through the input shaft or a slip clutch, if equipped, protects the gearbox and driveline from damage. Standard equipment includes driveline shields and clutch shields.