... 4. moiature:8%-12% ZBJ (series) Biomass briquetting is the process of converting substantial biomass wastes(moisture ≤12%, length ≤ 5mm, ... ) under high pressure and temperature. During this process, no need to use binder and noxious chemical ... -50ZBJ-80 Capacity(kg/h)200-250kg/h300-350kg/hDiameter of final product(mm)Ø 40mm, Ø 50mm, Ø 60mmØ 70mm, ... Sale Biomass sawdust briquette charcoal making machine