Loesche has the patented concept which enables the production of cement with higher Blaine values and effective grinding of blast furnace slag. One example of such a mill, ensuring a higher feed rate at less power consumption, is the Loesche cement mill LM 35.2 +2 CS which is successfully operating at Sri Balaha Chemicals Pvt. Ltd, Hindupur/India. It produces granulated ground blast furnace slag (GGBFS) of 4000 cm²/gm at 50 t/h.
It was supplied in 2016 and installed and commissioned by March 2017. The mill achieved the rated capacity within two weeks of commissioning and achieved exceptional operational parameters with a throughput increase of the mill and a reduction in the specific power consumption.