New Kespry Drone Has Twice The Aerial Coverage

Kespry, which designs automated drone systems for commercial use, announced the new Kespry Drone 2.0. The new lighter-weight drone flies twice as long, covers twice the ground area, and has twice the wind resilience, due to the new airframe, battery and flight-system improvements. Based on requests from commercial customers, the new Kespry Drone 2.0 now flies more than 30 minutes…

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MINExpo Preview: Weir Minerals

Weir Minerals will exhibit its world-class mining solutions at MINExpo 2016 at booth #5002. The company will use the opportunity of the show to show its Trio Top Performance cone crusher range to the mining and construction aggregates market. At the show the company will showcase the Trio TP900 cone crusher and will offer a pre-release preview of its much-anticipated remote…

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MSHA Extends Two Comment Periods

The federal Mine Safety and Health Administration (MSHA) agreed to a longer comment period on two regulatory items. One proposed regulation would require workplace examinations before work begins and operators to document any hazards found, and the other is MSHA’s request for information on exposure to diesel exhaust in underground operations, according to the National Stone, Sand and Gravel Association…

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Cat Expands Underground Truck Design Portfolio

Caterpillar Underground Mining Pty, Ltd. (CUGM) has acquired the intellectual property of underground articulated truck designs from Ground Force Worldwide. This agreement will provide Caterpillar with additional design options in the 20-metric-tonnes and smaller payload class. The Ground Force AT18E (18-metric-ton payload ejector) and AT20 (20-metric-ton payload) remain available for immediate order via Ground Force Worldwide. The company will showcase…

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NSSGA Warns EPA on Risk Assessment Process

The National Stone, Sand and Gravel Association (NSSGA) submitted preliminary comments to the Environmental Protection Agency (EPA) concerning a forthcoming process that the agency will use to conduct chemical risk assessments. This process will determine if and how EPA will attempt to further regulate common rock dust.

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This Week’s Market Buzz

The Winona County, Minn., board of commissioners voted to hold a public hearing Oct. 13 on a compromise ordinance forwarded by the county planning commission. The planning commission proposal does not call for a ban on industrial sand production in the county, as called for in the proposal presented to them for consideration. Instead, it limits the number of industrial…

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