DS Brand series vertical wood pelletizer 1:capactiy:1500-2000kg/h 2:power:90KW ... 3:pellet size:6-12mm Wood Pelletizer I.Seven characteristics1.Vertical feeding directly in place.2. Die static, roller rotating, materials ... joining circular tube, increasing travel, improving density.6.Ring die,vertical structure,good for cooling the pelletizing room.7. Independent and ...