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Bonfiglioli products are used in the latest state-of-the-art wind turbines to control the necessary functions of pitch and yaw drive systems. 700TW series planetary speed gearboxes (wind turbine yaw control gear motors) are used by a number of leading wind turbine manufacturers due to their advanced technical features, ensuring the highest level of performance.

Specifications

Torque Range

Type
Torque (Nm)
  • 703T
    2500
  • 705T
    4000
  • 706T
    7500
  • 707T
    10000
  • 709T
    20000
  • 710T
    25000
  • 711T
    30000
  • 712T
    40000
  • Key benefits

    High transmissible torque
    High radial/trust load capacity
    High shock resitance
    Compact dimensions
    Low weight
    Low cost
  • Torque range

    2,500 ... 300,000 Nm (22,126 … 2,655,223 in-lb)
  • Gear ratios

    60 ... 3,000
  • Applicable motors

    Electric motors

Key features

Flange mounted

Output shaft: splined or with integral pinion

Rugged construction

High torque capacity

Output shafts supported by heavy-duty bearings

Applications

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Related Products

Download Documents

Product Range Catalogue - Wind Industry

Product Range Catalogue - Wind Industry
en

Contact Locator

Bonfiglioli South Africa
55 Galaxy Avenue, Linbro Business Park, Sandton, Johannesburg, 2090 South Africa
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South Africa
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