Since 2005, operations at ZAO Kavkazcement have relied on mechanical mining using the surface mining method. The mining performance of the two 2200 SM – the smallest surface miners from the broad Wirtgen product range – that were initially ordered impressed Eurocement so much that, in 2008, the next larger size was ordered – the 2500 SM. Decisive for Eurocement was that the surface miners should deliver the required mining tonnage with high productivity and at low operating costs, that the material should be reliably crushed within the prescribed gradation, and that the miners should suit the existing mine structures optimally. Three 2500 SM are currently operating in the mine.
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