Elliptical motion vibrating screen

Fiebig elliptical motion vibrating screens combine the advantages of linear and circular motion vibrating screens.

Fiebig elliptical motion vibrating screens are driven by two centric mainshafts, which generate a swing diameter as in a free running drive. Another synchronized shaft transforms the swing diameter into an ellipse defined by its task. The second shaft distorts the swing diameter into an ellipse. The big advantage of these machines is that they can work with a very low inclination or with no inclination at all.

Both shaft drives are controlled by a frequency converter based on the master-slave-principle. The elliptical motion vibrating screen is freely adjustable from 0 to 90°at the plant visualization or through an external potentiometer. Dropping angle and speedup can thus be altered while the screen is operating.

Brand

FFA Fiebig

Tradition and innovation have always been FFA Fiebig's guidelines on the development of a comprehensive product portfolio covering the whole range of hoisting, conveying and processing sand and gravel. Our range of products covers everything from floating dredgers, suction dredgers, floating conveyors, overland conveyor plants, dewatering plants like dewatering belts and dewatering wheels and screening plants to complete wet and dry processing plants as well as plants for the loading and discharging of bulk solids on and from ships and trains. Due to various natural conditions and the multitude of end products the technology of hoisting, conveying and processing sand and gravel constantly asks for innovative thinking. The international market with its diverse customer requirements continuously asks for further developments of the respective processes. From decades of experience FFA Fiebig offers highest quality plants and devices for continuous operation and a very long durability even under most extreme conditions.