A charcoal ball press machine is mechanical equipment that presses powdered materials into different shapes. Usually, the BBQ charcoal briquette machine is mainly used to press carbon powder and coal powder into spherical ones. These regular-shaped briquettes are always used to make barbecue charcoal. The raw materials used by the barbecue charcoal machine are generally carbon powder and coal powder. The diameter of the raw material cannot exceed 3 mm. These raw materials need to be added with a certain proportion of binder and water. In addition, iron ore powder, aluminum powder, cast iron dust, manganese ore powder, gypsum powder, ferrosilicon powder, lead powder, blast furnace ash, chimney ash, and other powdery materials with low water content can also be made into spherical shapes