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Brake Piston Ø 7.5 cm

Wind power/yaw pistons for all types of wind power plants

  • Yaw brake pistons in OEM quality
  • Certification is possible
  • Available in all merchantable sizes
  • Manufacturing of client designs possible
SKU: 003-007.5 Category:


  • Stick-slip-free running
  • No adhesive friction
  • Good emergency operating – Brake pad remains undamaged if sliding linings are worn
  • Corrosion protection not needed
  • Resistant against leaking oils and greases
  • Low noise or noise free
  • High tensile strength
  • Long life cycles of 10 or more years

in stock for:

  • GE 1.5 series
  • GE 600a
  • Envision
  • Sinovel
  • and more ….

Technical Data:

Pressure restistance long time 100 MPa
Pressure resistance short time 150-200 MPa
Friction factor µ 0.2-0.6
Environment dry, greasy, oily
Working temperature min. -40 °C
Working temperature max. +70 °C



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