... :100-2000kg/h 3Pellet diameter:6-30mm 4Material: Carbon Steel, SS304,316,Alloy steel Main Features Of Wood Pellet Machine:1, draw ... machine, pressure roller wheel parts made from high quality alloy steel, increased service life.2 grass powder, powdered feeds, no (or ... a whole, and is made from high quality alloy steel, improved stick wheel of life.Application:Main feed specialized households and small ...