Vertical Shaft Impactor are heavy duty machines that are commonly used as a primary or secondary crusher to reduce the size of the hard substances. These are highly suitable for the materials such as gravel, sand, ferro silicon, glass, asphalt aggregates, road base, cement, corundum, corundite, silicon carbide, tungsten carbide and zeolite. Vertical Shaft Impactor are manufactured by using premium quality alloyed steel which offers higher mechanical and thermal strength for longer service life. They are available in many different variants as per their processing capacity which lies in between 60 to 250 tons per hour.