Builf with metalic plates of carbon steel of 2mm and with external reforcements, mounted over a estructural basis and external painted.

The uper load system througth a 4 positions selector.

The unloading is into the escale hopper that permits to realize all the mixtures that we desire to program.

For to fill the silos we use the same escale and the same blower as fot to fill the roaster.