... 3. Overall reliability 4.Max. ef 1. Wood pellet mill is to make pellet from bio-mass such as straw, husk, cornstalk, wood ... . By vertical feeding and low speed o f rotation, pellet mill are most suitable for processing of different products such as wood, straw ... die sizes, die speed and drive power , this pellet mill can meet yr requirements for high quality with reasonable price. 6.All interior ...