Respond to failures? Or predict them? A predictive maintenance strategy will make your welding guns more productive. Because welding guns need to work with precision, reliability and efficiency to be economical. Change is worth it. As an add-on to the Festo drive solutions for welding guns, the Festo Welding Gun Maintenance System monitors all welding guns in the factory. The software solution helps you to detect process anomalies in good time, optimise maintenance and save energy – thanks to Industry 4.0.