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Jan 01, 2020018332The roadheader is a machine for excavating rock in mining and civil construction projects. It is a hybrid machine, with better manoeuvrability than that of tunnel boring machines. It can cut rocks even up to 160 MPa, if laminated or fractured, in different tunnel profiles and adapts easily to changing operational conditions..
Our products sell well all over the world, and have advanced technology in the field of crushing sand grinding powder.