... used 3,2~3 to operate 4,low cost 2013 Newest Biomass Briquetting Machine This type molding/briquetting machine mainly for ... , cotton straw, rice straw,rice husk,rice stalk3.cotton shell, peanut shell, rice shell, palm tree, coconut shell,4.livestock and ... boilers,3. Biomass power plants and so on.Pictures: 2013 Newest Biomass Briquetting Machine