Screw Generator

Gaining renewable energy with a screw
The Spaans screw generator combines high efficiency with extreme reliability, fish friendliness and smooth running. This makes the screw generator a durable solution for the future.

The screw generator works in opposite direction of the Archimedian screw pump. The screw pump pumps the water up, the generator screw rotates due to the flow of the water and energy will be transferred to the driver unit. The generated energy will be transformed by a generator into electricity.

Spaans Babcock delivers screw generators up to a range of 500 kW.

The main advantage of the Spaans screw generator is, the high energy output with high efficiency and the fish friendliness.

Spaans Babcock can give support from the design of the hydro power plant till the installation of the screw, drive unit, generator, control panel, coarse screen, Gates, etc.

Spaans Babcock delivers only custom build installations and takes care of all your specific wishes.

Call our office now (select your office on our homepage) to find out more or download our brochure here.

Click here to view the installation of our screw generator with fish monitoring.