Sporting a screening drum of 2 x 7 m in length, the SST 1525 weighs some 30 t – but make no mistake: In this case, „heavy“ doesn’t equal „slow“. Quite the contrary. The machine uses its impressive screening surface of 95.8 m2 to full capacity thanks to a patented patented load-sensing material feed. 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 SST 1525 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 SST 1525 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 SST 1525 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 SST 1525 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.