Low-backlash planetary gearboxes from WITTENSTEIN alpha – from exact torque converters to a universal success factor for your machine. High torsional rigidity, extremely simple operating and low torsional backlash are regular performance top features of our low-backlash planetary gearboxes. Our broad item portfolio, with a number of different output configurations, contains the ideal planetary gearbox whatever the application. WITTENSTEIN alpha’s sizing tools help you achieve the perfect design for a finish drive train and select the perfect gearbox for your movement profile.