1-2-3 suction screw system
for large and oblong stores - up to 10 m
The 1-2-3 suction screw system from Froling is the ideal solution for large stores. Depending on the size, two or three discharge screws are positioned parallel to each other and integrated into the fuel feed of the suction system. The automatic screw selector automatically switches between the suction screws in predefined cycles, ensuring that the store is emptied evenly.