The Blue Diamond® 4′ Rotary Cutter is designed for standard duty applications such as weeds, grass, and light brush up to 1.5” diameter. This cutter is designed to work with 15 hp to 45 hp tractors and cuts up to 48″. This cutter uses a single spindle with two free-swinging blades, which reduces the shock of impact when a stationary object is contacted. A standard slip clutch protects the gearbox and driveline from damage. Standard equipment includes driveline, shields, clutch shields, and front and rear chains.