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Main addresses
mining fatalities in wake
of incidents
Joe Main, assistant secretary of labor for the Mine Safety and Health Administration (MSHA), addressed the mining industry on a conference call – two days after three miners lost their lives in separate incidents across the United States. Find out how MSHA plans to intensify safety enforcement.
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Bucyrus-Erie 60-S swing shovel at quarry
This video, which was created for the Historical Construction Equipment Association, showcases Bucyrus-Erie’s 395-B shovel in 1979. With a 34-yd. dipper, the 395-B was the largest mining shovel built by the company up to that time. Watch the shovel in action. → MORE
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EQUIPMENT FOCUS
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SPONSORED PRODUCT
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Unified Screening & Crushing Tufflex
Unified's Tufflex is designed for high impact and/or abrasive processes. Special Tufflex material offers greater tensile strength, ductility and corrosion resistance compared to other wire screen media. Why choose Tufflex? Check out a Tufflex production application story.
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Stay on the cutting edge
For 99 years, Pit & Quarry has been the industry’s source for information about equipment innovations, and that is especially true this month with our focus on new technologies. Here's what you can expect to see in our August issue. → MORE
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COLUMN OF THE WEEK
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PRESENTED BY FMI
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Economics: Construction materials update
The second quarter of 2015 was largely positive for the construction materials sector. In this construction materials update, economics columnist George Reddin discusses the CM Index, companies on the rise and market drivers. → MORE
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Lesson 10: Conveying & Material Handling
Beyond the significant short- and long-term savings, conveying and unloading systems tackle applications unreachable by trucks, such as inclined applications and dredging or waterfront applications. Lesson 10 of Pit & Quarry University reviews the different types of conveyors and lists the benefits of using them. → MORE
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