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Product image KTR-STOP RL M Rotor Lock hydraulic systems


Transverse forces up to 4,000 kN / hydraulic locking pin (Rotor Lock)

Hydraulic locking bolt for cross forces of up to max. 4,000 kN

The KTR-STOP RL is a hydraulic locking bolt (hydraulic locking systems).

The Rotor Lock size M is primarily used in wind turbines of the medium performance class. In the case of larger systems, several Rotor Locks of this size or alternatively size L are used.


  • Rotor lock for wind turbines

  • Locking function monitoring by sensors

  • Size M is used in wind turbines of the medium performance class

  • hydraulic, mechanical

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