The Fassi system for the stability of the crane, that continuously monitor and ensure the ideal crane working conditions versus the vehicle/crane stability, based on the position of the lateral extension supports of the outriggers. The system is available in 3 versions: L (Low), M (Medium) and S (Super) characterized by different design and functionality to suite all possible configuration of all the different crane models. The Fassi FSC system belongs to the Fassi Techno Chips performances