Biomass Wood Pellet Mill (Ring Die) Our new Ring Die Wood Pellet Equipment is successfully developed by independent innovation. It overcomes many problems, such as the biomass coarse fiber is difficult for particle making, and with poor efficiency. We use the high-efficient belt drive as the main drive, quick detachable hoop is used as the ring mould. Feeding is under the frequency changing speed, which can guarantee the the feed evenly. The door cover, chute and feeder are made of complete stainless steel. With the advanced international manufacture technology, We can offer you the high quality moulds for your various feed machines with different materials. It will extend your machine's service lifetime, improve product's quality and reduce your tonnage consumption cost. Applicable scope Sawdust, rice husk, cotton stalk, cottonseed skins, weeds, crop stalks and ect.