Each Allen-Bradley servo motor that enters Servotech is subjected to an in-depth evaluation to determine the cause of your servo motor failure. We take measures to make sure we will be able to overhaul your Allen-Bradley servo motor from its broken and poor condition back up to the factory standard. Our finished products have the reliability and function of new motors.

To become an effective Allen-Bradley servo motor repair facility we have established a good working relationship Sick Stegmann, the manufacturer of encoders that appear on a majority of Allen-Bradley models, particularly the MPL series. By themselves the encoders are useless on the motors, which is why we have developed the means to reprogram Stegmann encoders. Additionally, Servotech has stockpiled factory information that gets programmed into the encoders specific to each motor type. Without this information, Allen-Bradley motors cannot be run on their own drives. Our ability to obtain encoders, and reprogram them with the proper information allows us to insure your motor will perform to its factory specifications in your machine.

Our goal is to give you the option of Allen-Bradley servo motor repair that has been refurbished back to like new condition, rather than being forced into buying new. Our repair procedure follows these steps:

We re-manufacture or repair faulty conditions uncovered during our evaluation. Any part that does not meet the factory specifications receives attention including some of the following:

• Reprogram Stegmann encoders and replace with new Stegmann encoder.
• Re-manufacture a new Allen-Bradley servo motor front flange using the old flange and factory dimensions
• Repair all the windings – both AC and DC servo motors windings are washed, baked and tested
• Replace faulty connectors with standard Allen-Bradley connectors
• Re-magnetize tachometer field frames on DC motors
• Re-magnetize and re-band magnetic rotors on AC motors