Mining was recently revolutionized in Australia by use of mechanical tunnelling technology for the Grosvenor Decline Tunnel Project, owned by Anglo American. The project, a "greenfield" site for a coalmine, required decline tunnels for access to a deep coal seam ...
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Free QuoteTunnel-boring machines (TBMs) – sometimes known as 'mega-moles' within the industry – are pieces of drill-mining equipment used to excavate long ...
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