Stationary drun mix type plant modet “alpex” dm-50 capactity 60-90 tph . (a). 1.500 m x 6.700 m long durum complete wflight, bitumen and fines, piping, sprocket drive w 20 hp electric motor, frame, mounted exhaust fan and drive w 25 hp electric motor frame mounted chamber at discharge end drum has a special configuration to remove dust particles from the exhaust gas. A dust transfer screw in the bottom of the