Cuts up to 3? diameter trees and clears grass and brush for a consistent finished look. Direct drive EatonĀ® motor with relief valves. Hydraulic braking stops flywheel in less than 10 seconds. Standard motor guard & spindle guard. Circular flywheel with 3 updraft blades bounces off stumps. Recommended hydraulic flow rate of 11-18 gpm. Cut width of 42", overall width of 47", overall depth of 58".