Excellent coal charcoal powder metal dust briquette making machine
Charcoal extruder machine, which using the principle of screw extrusion to compress the coal powder into a predeter mined shape with a certain intensity.after the coal powder poured into machine chamber,it bears tremendous pressure.With the help of all kinds of shaped molds,it will be shaped into certain shapes.Now, our factory has developed and researched double-head and four-head coal extruder.It not only improve production capacity largely, but also give the buyers more choices.This kind machine not only can accept coal powder, but also charcoal powder coconut shell powder and so on.