Big volumes call for big screening capacity — and the CEC 6×16 Three Deck Screen-It delivers as the world’s largest portable screening plant. Built to screen everything from compost and top soil to sand, gravel, C&D, and recyclables, this three-deck powerhouse can process compost at 120-140 yards per hour or gravel at up to 600 tons per hour. With a hydraulic drive, 5/8″ throw, and rubber spring suspension, the 6×16 Three Deck brings serious throughput to any job site — and with huck riveted screens, there’s no welding required for deck replacement, keeping downtime to a minimum.