... and output, long lifetime.2. our wood pellet machine are three series pellet machine: XGJ-series, SKJ-series and HKJ-series. among ... the advantage of flat die and traditional ring die pellet machine, with unique vertical ring die, filled the vertical feeding material ... wood material, also low adhesion materials, such as hard wood, rice husk, cotton hull, paper, bagasse, straw, hay, alfalfa, palm fiber ...