Raw material storage systems made of stainless steel or carbon steel of variable sizes based on customer needs, with variable number extractor spirals also in stainless steel or carbon positioned on the bottom.
The containers can be reinforced on all sides and have lids on top.
On the rear, a transmission unit, consisting of a number of gear motors corresponding to the number of augers, fitted onto the hubs, drives the spirals equipped with liquid sealing units with oscillation compensators and braid holders.
