Deister Heavy-Duty Dewatering Screens Deliver Cost-Efficient Processing

Deister heavy-duty dewatering screens deliver cost-efficient processing with deeper beds of material, and at higher tonnages, versus that of conventional dewatering screens. Additional centrifugal force ensures more tons per hour per square foot of screen area; and a deeper bed depth entraps more ultra-fine particles.

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Martin Marietta to Sell Certain West Coast Cement Operations

Martin Marietta Materials, the nation’s number-two aggregates producer, has divested certain West Coast cement operations. The company has entered a definitive agreement to sell its Tehachapi, Calif., cement plant to Unacem Corp., which is the Peru-based parent company of Arizona’s Drake Cement. With a projected closing by year end, the $317 million cash deal will position Unacem with 1.7 million…

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Out in the Field

August 25, 2023 – At most publishing companies, executives sit behind a desk and bark orders. At SEMCO, our president goes out into the industry and connects with readers and customers. On Aug. 11, Trimble invited media representatives for its “media play days” at the company’s headquarters in Westminster, Colo. SEMCO owner and President Peter Johnson was on hand for the event, accompanied…

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