We develop drive solutions for any unusual application with passion – for you too!

No matter if it comes to a roller coaster for the Olympic Park in Sochi or an antenna drive for NASA: The Siebenhaar Company is your right partner for any customer- or application-specific drive solutions.


  • In a Boomerang roller coaster as the one built in a similar design in the Sochi Olympic Park in 2013, the passengers are pulled by the Siebenhaar winches up into a tower from which they rush in free fall in a loop at speeds exceeding 90km/h.

  • Shredders for waste of various types. The cutting unit is supported and driven by high-performance special gears made by Siebenhaar.

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