Vibrating spiral elevators use the same principles of vibration that vibrating conveyors use to move materials. However, the spiral elevator has a trough that is helical in shape rather than a long, straight trough. Material is introduced via a feed spout at the bottom of the unit and moved upward as it conveys in circles around a centertube. Material is discharged from the spiral elevator at a height of up to 60 feet above the feed point.Spiral Elevators consume less power, require minimal maintenance, operate quietly, and have an adjustable stroke and frequency. All of these features combine to ensure the best performance level. The simple design of the Drive System, coupled with the best performance rating, makes the Vibrating Spiral Elevator an excellent choice when it’s needed.