In 2001, Danaher Motion appointed us as THE national support and repair center for all of the legacy and obsolete Superior stepper motors and drives. List of models we repair.

We have all of the original test fixtures and documentation in our facility. We also stock parts and refurbished units to get you up and running quickly.

We offer fast turnaround time on repairs. We even have a same day service program available.

We pay cash for used and damaged API products. Contact us for details.

We have a re-magnetizing fixture for all frame size motors.

We provide a core credit for exchange units that can be used toward the purchase of new products.

Why choose MSI?