Stern designs and manufacture unitary oleo-hydraulic servo actuators for high dynamic or precision applications.
- Hydrostatic, hydrodynamic and polymeric actuators specifically designed for the needs of each test.
- Different types of clamping: front flange, trunnions, between ball joints, rear flange, etc.
- Seats for all types of servo valves. Magnetostrictive position sensors, Lvdt, pressure sensors and load cells.
- Actuators designed for laboratory fatigue testing and high dynamic industrial applications.
- Test accessories such as HSMs, backlash free swivels, etc.
- Control electronics, loop closures and multichannel test generators. Custom programming of loop closures for industrial applications and testing.