Automatic Overrunning Clutches For High Output Applications

For over 70 years SSS has focused solely on perfecting and expanding the applications of the SSS Clutch

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Applications

  • 400 MW

    The highest power SSS Clutch in operation

  • 16000 rpm

    The highest speed SSS Clutch application

  • >50 years

    Continuous service from an SSS Clutch

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SSS Clutch 3D image

Designed for reliability

How the SSS Clutch works
Featured case study

Tennessee Valley

500 MW of flexible generation capacity added by the Tennessee Valley Authority (TVA) using GE Vernova LM6000 Aeroderivative Gas Turbines with SSS Clutches integrated into the gearbox.