FEATURES

Hot-feed KraussMaffei Berstorff GE-W series extruders have proven themselves in manufacturing a wide assortment of natural and artificial rubber products. They are fed as units downstream of roller mills, either continually with strips or intermittently with rolls of uncured rubber. They evenly shape the preheated plasticized rubber. In addition, they can be arranged as discharge extruders directly below internal mixers. In this form they receive screws with larger diameters and tamping dies as a means of facilitating infeeding.