Compact machine using an innovative concept to produce Sogliola chain. Its key strength is the wide visibility of punch movements throughout the entire work cycle, avoiding continuous machine stops to check individual steps during setup. Tool disassembly is simple and fast thanks to fixed references that guarantee exact repositioning. The machine is equipped with a mechanical clutch that automatically stops in the event of over-stressing, preventing tool breaking. The machine uses only 4 desmodromic cams to ensure perfect and reliable precision of each individual movements. Lubrication of critical points is fully automatic.