Actuators in the eVTOL industry

Rapid Prototyping to Get You Flying Faster

Olsen enables rapid development and testing of new aircraft actuation technology, from proof-of-concept and first flight prototypes, through to small batch production and full manufacturing, all without requiring a production order.

We provide aircraft specification electro-mechanical actuators with:

  • Drive and power electronics
  • CANbus integration software
  • Verification and validation testing

We can support you to prove your prototype quickly and confidently.

Aerospace-Ready Actuation Systems

Our lightweight aerospace actuators and custom designs are engineered for long service life and low maintenance, incorporating, where required:

  • Precision ground roller screws
  • High torque-density gearheads
  • Robust, aerospace-qualified components
  • Electronics can be supplied integrated into the actuator or as separate modules

Certification, Quality & Production Capability

At Olsen, we are compliant with:

  • DO160G environmental and EMC compliance
  • DO178 software compliance (where required)
  • Full material traceability, programme management and documentation

Typical delivery milestones:

  • Prototype ready for first flight: Typically within 9 months
  • Batch production: 50–100 units per year, utilising dedicated production pods and AS9100 approved supply chains
  • High-volume production: supported by our in-house machining, ensuring optimal cost, repeatability and quality control
Core Capabilities

Low Mass, High Force and Torque Density, Long Lifetime, High Reliability, Low Maintenance, Dynamic and continuous rated, Fail safe, no single point failure options.

  • 10 x 10^-9 Reliability
  • DO 160G Compliance
  • DO 254 Compliance
  • DO178 software compliance
  • FMEA
  • FMECA
  • In-house load test rigs
  • MIL Spec Shock & Vibration
  • EMC MIL461-F IP67/8
  • -55oC – +100oC Temperature range
  • 8-800Vdc Voltage range