Coperion, a Hillenbrand operating company, manufactured and donated the extruder and will partner with Purdue to give customers access to a food-grade pilot lab and the university's food scientists.
The Unifiller Uni-X stainless steel extruder is intended for food items such as stiff pastes, doughs, chunks, sports bars, gluten-free mixes, marzipan fillings and meat products.
The RBS single-screw extrusion system produces corn curls and balls, as well as a range of expanded snacks made from corn, rice and other cereal ingredients.
Designed for boxed chocolate centers, caramel, cookies and frozen dough, the Egan servo wirecut extruder features a linear servo motor that controls the wire cutting motion profile, allowing more of the motor force to be applied directly to the actual driven load and producing rates up to 150 cuts/min.