Alpha SP+ 075 HIGH TORQUE series planetary gearboxes

The Alpha SP+ series from WITTENSTEIN is a family of high-torque planetary gearboxes with low backlash for servo drives. The 075 designation refers to a frame size within the series. These gearboxes offer high torsional stiffness, high efficiency and smooth running thanks to a helical gear design. They are lubricated for life, are supplied with an adaptable input for many servo motors and are rated for demanding cyclic operation. Output is a keyed shaft or plain shaft with a flange. Typical applications include packaging and printing machines, machine tools, robotics, handling systems and food machinery.