Galaxie® Drive System

  • Rotary high-performance servo actuator

High-performance servo actuators without compromise

The Galaxie® drive system with hollow shaft outshines all pre-existing drives in its technical performance characteristics and torque density, rigidity, lack of backlash and compactness. This is thanks to an all new kind of gearhead. This gearhead is integrated with the newly developed high-performance motor into a highly compact hollow-shaft drive unit. Because the drive possesses six times the internal hydrodynamic force-transmission surface, the torque and rigidity of the Galaxie system surpasses traditional hollow-shaft gearheads of the same outer diameter several times over!

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Customised solutions

We will be happy to develop a solution for you that is tailored to your drive needs. You benefit from our years of experience, our highly skilled staff and our comprehensive service catalog. Please contact us.

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WITTENSTEIN Ltd. - 3 The Glades. Festival Way


3 The Glades. Festival Way

Stoke on Trent. Staffordshire. ST1 5SQ

+44 1782 286 427

+44 1782 265 288

  • Your benefits
  • Technical data
  • Options
  • Higher lifetime
  • No maintenance required
  • No backlash
  • Highest stiffness
  • Improved production quality
  • Lower engineering costs
  • Less space required
  • Higher torque density
  • Flexible mounting options
  • 4 sizes
  • ratio i = 24
  • hollowshaft: 40-85mm
  • Max. acceleration torque: 1000-7000 Nm
  • Max. speed: 100 rpm
  • Temperature sensor: KTY or PTC
  • Backlash: 0

You can choose from:

  • Holding brake
  • Abs. encoder EnDat 2.1; 2.2
  • Resolver
  • Incr. Encoder (TTL or hall)
  • Abs. encoder (Hiperface)
  • DC bus voltage 320,560 VDC