1), adopting deafener low in noise. 2), hopper,crushing room,misreported is disserted. 3),easy to dumpster gate. Features:1,The blades material used importation steel,to ensure high quality and high durability.2,Staggered blades design can decentralize working load when granulating to increase cutting efficiency,Blade retainer is designed for quick blade replacement without re-adjustment.3,Good ...