The All Power APWC460E is a powerful sturdy woodchipper designed to last. The motor has a generous 15 HP to ensure your cutting needs with a max cutting speed of 2,200 rpm. The tire's are 16 in. with a wheelbase of 31 in. The cutting blades use a dual reversible double edge blades which provides longer blade life, with a cutting tree diameter of 6.2 in. and infeed dimensions of 19 in. x 17 in., this woodchipper can get your cutting job done with confidence. The expulsion chute is adjustable to 180° up or down. The rated speed is 3,600 rpm.