A new generation vertical ring die multifunctional pellet mill is applied to the materials with adhesiveness and shaping.Main engine with high standard reducer drive,transmission part selecting high quality bearing,ensure that the transmission efficiency,stable,low noise and long service life.Ring die adopts the quick-release anchor ear type and feeding adopts frequency control of motor speed feeding,ensuring uniform feeding.A new generation of wood pellet mill adopts the international advanced manufacture technology.Press roller with high alloy wear-resistant materials refined,has a unique design,reasonable structure,high efficiency and long service life.