This machine is used to make waste sawdust and all kinds of straw into half-charcoal-stick with different shape, such as: hollow square, hexagonal columnar, round, granularshapes. It is equipped with the auto controlling heating system. The product of this machine can be used to heat boiler, fireplace, BBQ, etc for warm in house.
The diameter of the finished charcoal: 50-80mm
3. Wood Charcoal Briquette Extruder Machine Main Parameter: