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From the Magazine

At the heart of Keystone Crushing’s portable plant setup is a Kleemann Mobirex MR 110 Zi EVO2 mobile impact crusher, fed by a John Deere 350 P-Tier excavator. (Photo: P&Q Staff)

How Keystone Crushing was built from the ground up

A contingent of mentors has helped Zac Barbato steadily grow Keystone Crushing over the last three years. Keep Reading

A Premiertrak 450 jaw crusher (left) and an 1150 Maxtrak cone crusher are among the Powerscreen plants in Canfield Materials’ processing fleet. (Photo: Molson Group)

How Canfield Materials shifted into aggregates

The Texas producer is gaining momentum with a high-output plant and a reliable dealer partner to match. Keep Reading

This configuration includes a primary cleaner, three secondary cleaners and a specialized tertiary cleaner. (Photo: Martin Engineering)

Achieve cleaner belts without compromise

Modern belt cleaning systems eliminate carryback and dust while protecting equipment, improving safety and maintaining productivity. Keep Reading

The National Stone, Sand & Gravel Association Annual Convention last took place in Las Vegas in 2023. (Photo: P&Q Staff)

A look ahead to the NSSGA Annual Convention

The NSSGA Annual Convention coincides with ConExpo-Con/Agg, which both take place during the first week of March. Keep Reading

The Southern Stone Company was acquired outright by Five-S Group in 2023 – and it has steadily increased its annual production since then. (Photo: P&Q Staff)

How Southern Stone is surging under Five-S

After being acquired by Five-S Group in 2023, The Southern Stone Company has turned potential into progress and blossomed in recent years. Keep Reading

ConExpo-Con/Agg’s education sessions run all five days of the March 3-7 trade show. (Photo: ConExpo-Con/Agg)

ConExpo-Con/Agg education sessions producers can explore

Fifteen ConExpo-Con/Agg education sessions are tailored to aggregate producers. Keep Reading

Cold temperatures affect tire pressure and handling, reinforcing the need for daily inflation checks and safe work practices. (Photo: yocamon/iStock / Getty Images Plus/Getty Images)

Overcoming winter tire hazards

Winter affects ground stability, traction and inflation pressure, making extra precautions essential during OTR tire service. Keep Reading

ConExpo-Con/Agg showgoers will find aggregate-specific solutions in several areas in and around the Las Vegas Convention Center – including Central Hall, the Platinum Lot and the Silver Lot. (Photo: ConExpo-Con/Agg)

What to expect at ConExpo-Con/Agg

With producers pushing for efficiency, next month’s show will spotlight new equipment and emerging tech more than ever. Keep Reading

(Photo: P&Q Staff)

Quarry Faces: February 2026

This month’s photo gallery includes shots from the South Carolina Aggregates Association Workshop & Exhibit and the Ohio Aggregates & Industrial Minerals Association Annual Meeting. Keep Reading

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