The H4351SA is a robust, large-capacity saw from the Clausing Kalamazoo Double Column series, engineered for high-output, heavy-duty production use. Designed for semi-automatic operation, it streamlines the cutting process while providing the necessary power and precision for working with large material sizes, offering a maximum cutting capacity of 43.3 inches in diameter and 43.3 inches by 51.2 inches for rectangular stock.

The machine’s structural integrity is based on its Dual Column design, which features precision-ground columns to ensure consistently smooth saw frame movement and maintain an unwavering cutting force throughout the entire cycle. Powering the cutting head is a 15 HP three-phase drive motor paired with an inverter drive for infinitely variable blade speeds from 49 to 264 SFPM, allowing for optimal speed selection based on the material being cut. Cutting accuracy is maintained by hydraulic-controlled tungsten carbide blade guides.

Key operational features include a hydraulic-driven guide arm, a hydraulic-controlled blade tension device, and a hydraulic-driven work bed with rollers for safe and easy handling of large, heavy materials. It utilizes a three-set vise design—front, middle, and a separately controlled guide vise—for secure stock handling and precise material feeding. The H4351SA is built for reliable, continuous performance and comes with a 2 Year limited warranty.