Challa Infra turns non-saleable aggregates into manufactured sand with Metso Outotec HRC™ 8

HRC™ 8 high pressure grinding roll for high production of quality manufactured sand. Customer had a huge stock pile of non-saleable (12mm) aggregate on site and the market had a huge demand for manufactured sand (0 to -6mm). Hence, the customer opted for Metso Outotec HRC 8 to convert the non-saleable aggregates to saleable aggregate. With HRC 8, good quality manufactured sand was produced without the usage of water and even the energy cost was reduced.