SI CARTRAC^® family of spinning tube conveyors outperforms rival technology with unsurpassed accuracy, throughput and durability. The rotating steel tube propels the urethane-coated drive wheel mounted on the underside of the carrier. The result is a reliable, high throughput, high-speed indexing with precision carrier positioning for loads from 250 to 35,000 pounds.

Like other SI products, CARTRAC’s^® easy expansion, quiet operation and low maintenance equal long-term operation and proven dependability. That makes CARTRAC^® the choice for hundreds of high-volume manufacturers worldwide.