Month: May 2019

Longwall Top Coal Caving at the Broadmeadow Mine

By Matt Jones, longwall superintendent Broadmeadow mine, BHP Billiton Mitsubishi Alliance (BMA); Kevin Meyer, longwall maintenance superintendent, Broadmeadow mine; and Brett Moule, longwall applications, Cat Global Mining The...

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Monster Wall

By Christopher Popp, shift supervisor, Enlow Fork mine, CNX Coal Resources; Jamie Wilson, lead shift maintenance foreman, Enlow Fork mine, CNX Coal Resources; and Andrew Yackuboskey, longwall section foreman, Enlow Fork mine,...

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