Cleveland Vibrator Company (The) Electromechanical Feeder Model EMF

Model EMF utilizes twin rotary electric vibrator drives which are available in four speeds for medium to heavy-duty applications. These drives all produce a linear motion that provides smooth, uniform, volumetric flow which is fully adjustable. Units are mounted horizontally, requiring no gravitational assistance for product conveying. Force output of the drives may be varied to decrease stroke, thereby reducing final conveying speed. Note: our feeders can be built to your specifications. Standard Design Includes: + Isolators with support base + Below deck mounted, twin, dust tight drives + Mild steel construction with factory painted finish Optional Features + Circular inlets and outlets + Right or left-handed outlets + Above deck or side mounted drives + Air-spring base mounting or overhead coil spring suspension mounting + Dust-tight covers and sight ports + Booted inlets and outlets for dust containment + Twin motor starter for manual on-off operation + Variable frequency controls to vary the feed rate Principle of Operation Twin motor vibrator drives arranged for counter rotation provide a linear vibratory action which conveys the product across the feeding surface. Standard motors are 1800 RPM. 1200 RPM and 900 RPM drives will be provided as required. All motors are TENV design. Adjusting the Eccentric Weights Force is easily adjustable from 0 to 100 percent. Percentage settings are marked on the shaft of each motor. Loosening one bolt on the outer eccentric weight enables the eccentric weight to be adjusted to the desired percentage of maximum force available. It is imperative that motors be wired for counter rotation.