Since 1925 Prater has remained committed to providing innovative, tailored material size reduction, separation, and process solutions to a diverse set of customers and industries. A value-facing company, Prater prides itself on collaborating with our customers to create optimal business outcomes.
State of the art feeders designed to handle bulk solids as if they are liquids. Since 1955 Vibra Screw has remained committed to innovative solutions to improve material flow through applied vibration. Their patented technology is designed to overcome flow resistance by imparting motion to the material through a controlled vibration.
