... : 2 years 3.2ton/h capacity coal rods making machine ,carbon powder moulding/forming machine ,charcoal rods extruding machineProduct description:1)Coal rods ... , cotton stalk, rape sticks, peanuts, sunflower stem), lifting chaff, bamboo, wood, shrubs, the grasses branches cut head, bamboo flocksMain ParametersModelWLTR140WLTR180WLTR300WLTR450Capacity1~2 ...