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#Industry News

Motors for Missile Fin Actuation

Missile defense systems require extreme agility to navigate and intercept enemy targets while exposed to extreme environments.

Wide temperature range and vibration are some of the critical conditions that affect the performance of these mission critical systems.

Portescap's capabilities and motion control expertise provide exceptional solutions suited for responsiveness, reliability and motion precision. Our solutions provide optimum torque and efficiency in compact and lightweight envelopes, capable to operate in critical environmental conditions.


Exceptional dynamic performance (torque over speed range)

Operating temperature -65° F to 190° F


Power dense designs (compact and lightweight)

Designed to operate in critical environments (shock, vibration)

Customization Options

Electrical magnetic coil customization to meet exact device torque & speed

Custom output shaft & interface features for modular designs

Support design, integration and validation

Capabilities to support 'blank sheet' solutions

Feedback options (encoder with an accuracy of 1.5 Degrees, resolution up to 1024 PPR)

Front ball bearing to handle eccentric load


  • Rue Jardinière 157, 2300 La Chaux-de-Fonds, Switzerland
  • Portescap S.A.

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