ROTOR LOCKS

ROTOR LOCKS

Rotor locks constitute an essential safety component on every wind turbine application. The rotor lock RLH80 is a hydraulically applied, form-closed lock for wind turbine rotors.

The RLH80 consists of a double action hydraulic cylinder that pushes a conical locking stud into a
support on the rotor. Any further rotation is blocked until the stud is hydraulically retracted.

Optionally, the RLH80 can be equipped with a manually activated safety system that keeps the end position of the stud fixed independent from hydraulic pressure.

  • Compact and robust construction
  • Long service life
  • Virtually maintenance free
  • Eccentric bearing seat for easy adjustment
  • Limit switches for lock status - “rotor locked” or “rotor unlocked”
  • Optionally equipped with manual safety system for maximum safety
  • Basic design easily adaptable to different mounting requirements
+ DESIGN ADVANTAGES
  • Compact and robust construction
  • Long service life
  • Virtually maintenance free
  • Eccentric bearing seat for easy adjustment
  • Limit switches for lock status - “rotor locked” or “rotor unlocked”
  • Optionally equipped with manual safety system for maximum safety
  • Basic design easily adaptable to different mounting requirements
+ DATA SHEETS

COMPANIES OF THE SIBRE HOLDING

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SIBRE Brakes
Millville USA
SIBRE Brakes
Malaga Spain
SIBRE Brakes
Hönö Sweden
SIBRE Holding – Haiger Germany

SIBRE Siegerland Bremsen
Haiger Germany

SIBRE Production
Haiger Germany

SIBRE LAC
Eschenbur Germany
SIBRE Brakes
Villanouva Italy
SIBRE Brakes
Kolkata India
SIBRE Brakes
Singapour
SIBRE Brakes
Tiajin China
SIBRE Brakes
Beijing China
SIBRE Brakes
Melbourne Australia
SIBRE Brakes
Vrnjacka Banja Serbia