Manufacturer of Drying, Cooling, Classification and Related Vibratory Process Equipment

Witte Vibrating Fluid Bed Dryers offer a series of engineering advances that yield superior drying performance.

Witte Vibrating Fluid Bed Coolers offer a series of engineering advances that yield superior cooling performance.

As plastic part manufacturers demanded that their pellets be of uniform size and free of any contamination, Witte realized this market was ideal for their vibrating classifiers.

Our vibrating dewaters remove loose moisture from a saturated, solid-liquid slurry by conveying products up a slight incline on a wire mesh or wedge wire screen surface.

Our vibrating screeners gently separate and size dry, bulk solids and other free flowing  materials through a choice of wire mesh or perforated screens.

Witte Vibrating Conveyors gently convey virtually any bulk solid material efficiently while protecting product integrity. Ideal for moving foods, plastics, minerals, chemicals, metals and many more.    

By far our most popular model, the Witte 200 stands alone as the industry’s dependable workhorse for plastic pellet classifying.

For applications that require the highest classifying efficiency for oversize or long plastic pellets, Witte offers the 700 series.

Combining our expertise with fluid beds and plastic pellet classifying, the 400 series is capable of multiple functions in one compact unit.