The GTW series vertical ring die pellet machine is distinct from other horizontal ring die machines. It features a vertical structure, making it convenient for feeding biomass materials. It exerts substantial pressure, has a high capacity, and operates with stability. This machine is highly efficient for producing biomass pellets.This equipment is particularly effective for compressing low-adhesive and hard-molded materials. It can effectively press rice husk, hard wood sawdust, soyabean husks, peanut shells, wood bark, and other wood waste. Additionally, it can press various types of straw and agricultural waste.This pellet machine is extensively used in the biomass pellet manufacturing industry and other industries involved in pellet formation.