... machines is mainly used for wood,straw,cotton stalk,rice husk,peanut shell,bamboo,empty fruit branch,pulverized coal and waste ... by ourselves.2.Scope of used wood pellet machines :Mainly applicable to crude fiber granulation, such ... wood briquette machine3. Specification of used wood pellet machines : ModelItemSKJ450SKJ330SKJ250SKJ200SKJ150SKJ120SKJ105Power(KW)302215115.52.22.2Roller rotating speed ...