Altra Renewables

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Hydraulic Power Units

by Svendborg Brakes, Twiflex

Thousands of installations around the world testify the reliability of our power units.

Power Unit 
by Svendborg Brakes

  • For direct drive and conventional wind turbines
  • Certified pressure control valve to ensure pressure relief in case of control failures
  • Operational in cold and hot climate environment 


LCS Power Unit by Twiflex

  • Compact hydraulic power units designed to operate small caliper brakes
  • Provides on/off control of spring applied


Altra Renewable Energy is your access to a uniquely wide range of products and services. Having consolidated five brands, within the Altra Motion Group, we offer a comprehensive portfolio from individual components to complete solutions. View and download our product range brochure.

Animated introduction to our product range for Wind Turbines.
Visit our Film Resource Center for a further introduction to our product range.

Renewable Energy Solutions


DESIGN SERVICES is the starting point of the process ensuring that your braking solution is just right for your specific operation.

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PRODUCTS covers our wide range of solutions for your operation. Our extensive testing and product quality is second to none.

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SUPPLY CHAIN SERVICES allows us to meet your needs no matter what they are – and no matter where you are.

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AFTER SALES SUPPORT is your guarantee that we will never let your operation out of mind or sight. We deliver way beyond products.

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