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Sectors Gears

Designed to endure

UMBRAGROUP is a global center of excellence for the production of sector gears for Boeing and one of the few suppliers in the world capable of powering aircraft slat systems. The use of advanced design techniques followed by millimicron accuracy in the production process, allows our components to resist failure, wear and dynamic stress-strain, for maximum reliability.


Thanks to the internal production system and next-generation technologies developed for Boeing, we are able to produce high volumes of sector gears in different materials and configurations:

  • Carburized sector gears;
  • Hardened steel sector gears.

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