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GreyStone Offers New Washing, Dewatering Equipment

GreyStone Offers New Washing, Dewatering EquipmentGreyStone highlighted the Unibody Fine Material Washing Screw and a portable dewatering screen with an Aggre-Dry style flume at ConExpo-Con/Agg. The Unibody can be set up quickly, and consistently delivers thoroughly-cleaned aggregate, saving time and money for operations. Its one-piece body design features reconfigured wings that are welded to the tub, creating seamless water retention. Created to be highly portable, the 36-in. x 25-ft. unibody eliminates the need for extra highway permits. The unit is ready for production after only three simple steps: attaching the legs, connecting the water and plugging into a power source.

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Deister’s New Screen Delivers Day-to-Day Reliability

Deister’s New Screen Delivers Day-to-Day ReliabilityContinuing its commitment to ongoing innovation, Deister Machine Co. Inc. launched its new BFO-11224-EX2 Mine-Duty Screen at this year’s ConExpo-Con/Agg. Offering the next generation in machine size and production output, the 12- x 24-ft., horizontal, single-deck unit delivers day-to-day reliability and high-volume capacities in a variety of hard rock mining and mineral processing applications.

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Metso’s Nordberg CVB Screen Designed for Safety

SS MetsoMetso now offers a redesigned Nordberg CVB inclined circular motion screen, the latest development in cost-efficient screening technology. The product includes more features and generates even more benefits aiming for maximum plant availability, lower operational cost, and more flexibility.

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Midwestern Industries Double-Deck Screener Is Flexibile

SS MidwesternThe new Model MR-7 Screener with its compact, highly efficient design is specially engineered for conveyor-type installations. The double-deck MR-7 allows materials to be separated from an approximately 1-in. opening on the top deck to a separation down to 1/8-in. opening on the bottom screening deck.

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Pioneering Screen Media Change-Outs

A hydraulic clamp rail system.By Brian Barlow

In early 2009, I received a fascinating telephone call from a long-time screen media salesperson for a manufacturer with whom I had worked closely as an outside resource for several years. Mark Roppo was calling to ask in confidence if he could share a project with me that he had been working on for a few years with an engineer who happened to be a full-time racecar builder for guys who like to race on the weekends. His name was Randy Parker.

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