... .high density ,durable ,high heating value 3.stable operation coal rods machine ,carbon powder forming machine ,charcoal rods extruding machineProduct description:1)Coal ... , sunflower stem), lifting chaff, bamboo, wood, shrubs, the grasses branches cut head, bamboo flocksMain Parameters ModelWLTR140WLTR180WLTR300WLTR450Capacity1~2 t/h2~3 t/h3 ...