The cochlea of EC extraction is applied downstream of the hoppers, containers, silos, etc.
For the extraction of the product; It is constructed with an input tub that serves as a link between the container from which the product is taken and the same auger.
Each tray is provided with a inspection door.
Generally the skills required in the cycles require the sizes Ø150, Ø170 and Ø200.
For special applications are possible larger diameters.