India is rich in various mineral resources and it is an important mineral processing market. With the development of local economy, lots of mineral processing plants are built there. Gulin has built our oversea office in India for many years and we have numerous customers there, the market is quite mature.
Early of 2009, one customer from India got in touch with us, he told us that he was working in one mining company and his boss had one milling plant made up of Raymond mill and one primary 16″×10″ jaw crusher. They would like to use this plant to grind calcium carbonate powder, but the final products could not meet their demand. They hoped that the final product size should be reach 5-10 micron and the capacity should be about 1tons per hour. Now they would like to built one that able to meet their requirements.
After good communication with the customer, we knew their requirements well. And our engineer suggest them adopting Gulin SCM221 Ultrafine mill. Raw materials of 12″-14″ size are firstly crushed by the client’s jaw crusher down to 2″ and then enter into our hammer crusher PC400×300. Crushed to less than 0.4”, the materials will be fed to the SCM221 milling machine. When powders discharged from the milling machine, they meet customers’ requirements well. The mill was installed since 2009 and it is running perfect in India now.