The ball press machine can be used to press various powders, powders, waste materials, and residues such as coal powder, iron powder, coking coal, aluminum powder, iron filings, iron oxide scales, carbon powder, coal powder, slag, gypsum, sludge, kaolin, activated carbon, coke powder, etc. It is widely used in industries such as refractory materials, power plants, metallurgy, chemical industry, energy, transportation, and heating. The materials produced by the ball press machine are energy-saving, environmentally friendly, easy to transport, and improve the utilization rate of waste materials, with good economic and social benefits.