1.Pellet mill especially designed for rice husk and hard wood 2.rollers automatic lubrication,hydraulic,CE certificate Efficient centrifugal pellet millWood pellet mill adopt special structure of vertical ring die, which with high pressure special for pressing crude fiber granulation: such as rice husk, oak, eucalyptus, of some hard wood,sawdust, bagasse,cotton stalk, weeds and all kinds of ...