Low-backlash planetary gearboxes from WITTENSTEIN alpha – from specific torque converters to a universal success element for your machine. High torsional rigidity, extremely smooth operating and low torsional backlash are regular performance features of our low-backlash planetary gearboxes. Our broad item portfolio, with several different output configurations, provides the ideal planetary gearbox whatever the application. WITTENSTEIN alpha’s sizing tools help you achieve the optimal design for a comprehensive drive train and select the ideal gearbox for your movement profile.