Aerodynamic hopper with control filter

There are hoppers of different construction but our aerodynamic hopper is technically advanced so that it ensures a smooth and rapid transport of material into the silo. It meets the high demands of our customers because:

  • Control filter made of wear-resistant material with different degrees of permeability and shapes, medium-specific:
    • Additional security for the required grain sizes
    • Secretion of foreign particles in oversize

  • Avoidance of
    • Grain crushing
    • Frictional resistance
    • Generating of particulates
    • Turbulances

  • With the following results
    • Reduction of filling time
    • Saving of energy
    • Minimizing the air volume


The aerodynamic hopper is the most important control unit of the silo filling plant.