Building materials supplier Dachser Fertigbeton-Kieswerke (Dachser) is expanding and optimising its gravel plant in Türkheim, Bavaria, Germany, by integrating a second rotor impact mill of type RPM 1113 from BHS-Sonthofen. In addition, BHS supplied the complete control system to ensure seamless coordination of the two machines. This makes the plant easier to operate and also increases productivity and efficiency.