Tag: Joe McCarthy

This mobile crusher at Graniterock’s A.R. Wilson Quarry in Aromas, California, is a sight to see. Weighing 750 tons, the mammoth machine is said to be the largest self-propelled rubber tire crusher in the world. Learn more about “the Krupp,” as Graniterock’s employees lovingly call the crusher, in the March 2019 edition of Portable Plants, sister magazine to Pit & Quarry. Photo: Aaron Witt

Quarry Faces: February 2019

March 7, 2019By

Snapshots from around the aggregate industry.

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How Houston aggregate producers are faring after Hurricane Harvey

How Houston aggregate producers are faring after Hurricane Harvey

March 26, 2018By

Industry leaders detail how the city is faring following the storm and what’s next in terms of aggregate demand.

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Belt tracking solution contributes to steady production

February 12, 2018By

Find out how one belt tracking solution keeps production steadily on the move at Ohio-based Melvin Stone Co.

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Shell delves into latest generation of engine oils

November 24, 2017By

Shell Rotella explains that the process of refining the latest generation of engine oils is ongoing.

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