Twin-screw feeder / motorized / for extruders - ZS-B ...- twin screw feeder video ,The ZS-B twin screw side feeder is an advanced device and facilitates the side feeding of additives and fillers in pellet or powder form, as well as the cutting of glass …Twin Screw Feeder Fabrication - reinkeandschomann.comReinke & Schomann, Inc. was chosen to fabricate this custom twin screw feeder profiled below, for a customer in the baking industry. This special feeder was a challenging design, ideal for our unique experience and capabilities.