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With the introduction of the 220 surface miner, Wirtgen is unveiling a new machine designed especially for use in small and medium-sized mining operations as well as for routing work and infrastructure projects. Selective Extraction of Raw Materials With a cutting...
Mine operators for some time now have been increasingly turning to an alternative to conventional rip-and-stack or drill-and-blast coal mining: the use of surface miners. Diverse studies and tests show that surface miners offer considerable advantages in terms of...