The Screenmaster ST Step Screen fine screen employs “step-bar” technology but incorporates design improvements that make it uniquely dependable and effective Screenmaster ST step screen employs “step-bar” technology but incorporates design improvements that make it uniquely dependable and effective. This screen represents the strongest, most durable fine screen available and achieves the highest degree of separation of any available unit.
The SCREENMASTER ST is suitable for channels up to 158″ (4030mm) wide and 174″ (4430mm) high. It is available with a variety of screen slot openings from 3mm and up. Typical slot size is 6mm. The solids accumulate as a mat on the screen until a level sensor indicator activates the unit. The motor rotates the bars incrementally moving the materials up the bar screen steps. When the solids reach the top, they fall off into a bin, washer or conveyor. The unit then stops in the home position.