SYNTRON MF Feeders are ruggedly constructed electromechanically powered units, designed to provide an effective and effortless method of Conveying and controlling the flow of bulk material from storage to processing or between processes. The Vibratory Feeder assembly is a dynamically balanced, two-mass vibrating system consisting of a trough and trough mounting member coupled to the electromechanical drive by means of stacked rubber and alloy spring assemblies.