Recycling screener SM 620 A

drumfor bulk materials

Its open design and the special construction of the helical screening drum make the SM 620 A the perfect solution for screening tasks when performance and durability matter most. The drum is 2 m wide and ca. 6 m long. The patented load-sensing material feed allows for optimal utilization of the large screening surface. You can choose between a variety of mesh sizes for the screening drum so that the machine is suitable for a number of different areas of application. The construction of the SM 620 A places the helix inside the machine, enabling a convenient installation from the horizontal. Thanks to the replaceable screening drums and a variety of equipment, the SM620 A can easily be adjusted to different screening tasks. The efficient mechanic power transmission is carried out by a direct chain wheel drive with geared AC motors at the drum surface. Furthermore, the SM 620 A is a veritable quick-change artist and can be adjusted to different screening taks in the twinkling of an eye. Drum-screens used by the SM 620 A are identical to those used by Doppstadt‘s mobile machine versions and therefore fully interchangeable. A wide range of different drum-screens are available and provide for maximum flexibility, especially when operating at continuous duty.