System 1 commenced operations at the Boomer Mine in West Virginia in 1990. Since then, forty-three ADDCAR HWM Systems have been produced at our manufacturing facility in Ashland Kentucky with systems deployed in Colorado, Illinois, Indiana, Kentucky, Ohio, Pennsylvania, Tennessee and Wyoming.

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ADDCAR HWM Systems have been successful at producing over 100,000 tons per month for extended periods of time. One of the most successful Highwall Mining Operations was at the Bridger Mine in Wyoming where over 9 million tons of coal was produced between 2003-2010 while ensuring a continuous supply of coal to Bridger Power Station during a transition between open-cut and underground operations.

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We are currently operating in Indiana and are rapidly expanding operations across the United States.

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