Flight Surface ElectroMechanical Actuation (EMA)

CDA supplies rotary and linear actuators where our torque dense gearing and windings are ideal for flight surface electric actuation in flaps, spoilers, ailerons, air brakes, nacelles. These actuators can be configured to fit tight spaces and exert extreme amounts of torque or thrust in small diameters. High strength stainless steels are typically used with lubrications for a wide temperature range.



Highest Power to Diameter Ratio

Crafted Linear Screws & Gearing



Flight Surface EMA Products

Want to know more about our Downhole products?

Call us at  (954) 698-6000 or fill out the form to have a member of our sales team reach out about your project.

When it has to work

We support missions where components must work every time, because if they don’t, the mission may fail and lives may be lost. That’s critical engineering at work. That’s fifty years of space, downhole oil & gas, and defense heritage. That’s CDA InterCorp.