Automatic saws can be preset, allowing for a continuous feed and cut of the material. The saw head will be automatically lowered and raised up after each cut and can be programmed to perform multiple cuts.

Geared head drive systems are similar to step pulleys, but are driven by a geared transmission. They offer rapid speed changes by turning a hand dial and feature 3 to 4 fixed speeds

Three-phase refers to three individual lines (coils) that connect to and run voltage through the motor. Each line alternates in a sequence as it reaches its voltage peak. They provide a more stable flow of voltage and more horsepower to the equipment.