With a steel trough, the lifetime of the trough will be extended compared to a concrete trough, the adjustment with the Turbine is optimized as the steel trough is preassembled in our factory.
This type has a self supporting trough with integrated drive unit. The advantage of this type is the very simple installation and the low civil costs. The complete unit is preassembled in our factory.
For this type the concrete trough will be screeded by the Screw Turbine itself, the concrete is formed by the Screw Turbine.
Tube Screw Turbine
Similar advantages as the compact type but fully enclosed and preassembled in our factory.