100%...No Exceptions

Motor Specialty Inc. is proud to maintain a less than 1% total warranty claim record, year after year.  Our exemplary record is thanks to our established quality control procedures:

Dynamometer Load Testing

Tests horsepower, torque and speed. By placing a controllable load on electric motors with various horsepower, the dynamometer can look at your power outputs in multiple scenarios and ensure your motor is running at its top available operational efficiency. Motor Specialty, through Dynamometer Load Testing , ensures that all motors we produce will consistently meet published specifications.

Motor Run Testing

All motors manufactured by MSI are factory “run in” to seat brushes and certify operation.

AQL 591 (ANSI) Standard Compliance

AQL testing by Motor Specialty adheres to sampling plans as defined in ISO 2859-1. All components that comprise any and all Motor Specialty motors are subject to these stringent quality inspections—no exceptions.

Armature & Field Testing

Motor Specialty is proud to partner with ESW Electronic Systems of Wisconsin. All armatures and fields are tested on fully calibrated and maintained ESW testers including our brand-new ESW model AT7000 and AT6000 armature testers.