Coaxial planetary gear drive units are available in 16 different sizes up to 221,,268 ft/lbs. (300,000 Nm), and Angle drive planetary gear drives available in 15 sizes up to 110,600 ft/lbs. (150,000 Nm). Available with different shaft configurations.
On the input side the gear units can be supplied with keyed shaft for belt transmission, with hydraulically applied multiple disc brakes, as well as connections for all currently available hydraulic and electric motors. For the main drive side, splined hubs, mounting flange, main drive flanges, pinions, splined shafts and shrink discs are also available.
Jahns Planetary Gear Drive