The Cat ® Rock Straight System is a fully mechanized longwall system designed for continuous mining of flat and tabular deposits and reefs of hard rock minerals. The system combines the use of a hard ...
A coal mine located in southern West Virginia (USA) recently set another world record for daily low-seam coal production using a Cat ® automated longwall plow system. In a 24-hour period on April 10 ...
The struggle to feed two working sections from the same source of air may have played a pivotal role in the fatal blast that tore through 2-1/2 miles of West Virginia’s Upper Big Branch mine on April ...
CSIRO Exploration & Mining and Bucyrus Australia signed a non-exclusive worldwide licensing agreement giving Bucyrus access to CSIRO's LASC longwall automation technology today, (Thursday July 9 2009) ...
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