Durable gear units for hydro power plants with low maintenance demand

Customized solutions throughout the entire drivetrain of hydropower plants
A failure in a hydropower plant is not only reducing the output but the maintenance can be quite complicated, time consuming and therefore costly.
As this is a major concern of the plant owners RENK gear units and all components are designed for permanent, wear-free operation with gearing of the highest quality and a correspondingly long service life. The use of the gear units enables the deployment of fast-running generators with a small air gap.

PAR / PBR
Planetary gear units which transmit outputs of more than 30 MW and torques of more than 4.5 million Nm. The compact design, even at high-ratio transmission Transmission A vehicle transmission transfers engine power to the wheels and allows for variable driving speeds. , allows for a slim turbine train with very efficient, lightweight, low-cost and high-speed generators.
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