Apollo Secondary Impactors are built with the help of state of art CNC machines. Stringent quality control process ensures that the products are delivered ready to run and trouble free. The Impact Crushers manufactured by Apollo evolved from world famous GERMAN TECHNOLOGY and is best in the class in terms of productivity & reliability. They are employed for secondary crushing with feed size from 150 to 300 mm and capacities from 10 to 800 TPH. Hydraulically adjusted first apron. The second apron that basically determines the product size is hydraulically adjustable and equipped with distance plates. The third apron that increases the cubic shape of product is hydraulically adjustable and achieved lower percentage of oversize.