Tecnotion Product
Most robust for maximum force output with ultra precision.

The UXX is the most powerful standard ironless motor Tecnotion has to offer. With no cogging and zero attraction force between the Coil Unit and the magnets. It is ideal for heavy duty industrial applications that demand ultra-precision and maximum force output, for example flat panel and semiconductor industries.
Peak force: 700 – 4200 N
Continuous force: 141 – 846 N
Coil Units: UXX3 – UXX6 – UXX9 – UXX12 – UXX18
Magnet Yokes: UXX114 – UXX171 – UXX456
In contrast to iron core motors, these motors feature an ironless coil unit, so there is no attraction force or cogging between the coil unit and the magnet track. This is what gives ironless motors their light weight, superior precision, a linear force constant and extremely dynamic velocity, acceleration and deceleration. Continuous force ranges from 10N all the way up to 846N with peak force of up to 4200N.
Advantages of ironless motors
- With high acceleration and dynamics, the outstanding force-to-mass ratio of the ironless coils enables unmatched system dynamics.
- No cogging, extremely low force ripple, the motors have no cogging effects. Offering smooth motion and position accuracy in your application.
- Approved for CE and ROHS
- Low thermal resistance. This allows good heat transfer and achieves an extremely high continuous force for all motors when using a descent-size heatsink or active cooling.
Many industries benefit, such as semiconductors, display, inspection/ultra-precision stages, medical / life science/lab automation, and optics.