It’s about highly modern machines according to a well-tried principle. Because of many new technical details the new AGTOS drum blast-machines are convincing. This unit type is very capable for treating bulk material. Compared with the widely-used band belt principle there are many important advantages:
Since the drum is made of one piece, crossings from flexible and fixed machine parts are avoided. I. e. clamping of work pieces is avoided. Furthermore, drums can easily and completely be emptied, that avoids double treatment of each work piece.
Due to wear resistance perforated manganese steel is used. The size of the holes depends on the dimensions of the work pieces as well as on the graining and the quantity of the effluent abrasives. Sophisticated devices are supporting the mixing of the work pieces.