This portable horizontal grinder has a 30” x 60” opening and is powered by a 450hp CAT 3406 Diesel engine that needs some work. It has 3,400 hours of use. It features a remote and comes with several sizes of extra screens. It will work great for processing wood waste including slash, mill waste, brush, pallets, compost, and much more at a rate of approximately 500 cubic yards per hour. This grinder is immediately available.