Quick contact info

Servo Motor Repair Products, Encoder Testing Products, Servo Motor Training, Support in the Factory

icon_widget_image Monday-Friday: 9am to 5pm icon_widget_image 1005 E State St, Ste A Athens, OH 45701 United States icon_widget_image +1-888-768-2771 +1-740-594-8532 icon_widget_image sales@mitchell-electronics.com

An outlined drawing of Mitchell Electronics branded items


Encoder alignment and servo motor run test WELCOME TO MITCHELL ELECTRONICS, INC
An outlined drawing of a Mitchell Electronics branded item. ENCODER TESTING PRODUCTS Encoder testing, diagnosis, alignment, memory report, programming WELCOME TO MITCHELL ELECTRONICS, INC A simple photo displaying a Mitchell Electronics item dashboard. SERVO MOTOR TRAINING Increase speed and quality in the workshop WELCOME TO MITCHELL ELECTRONICS, INC A drawing showing a mechanical arm working on a conveyor belt. SUPPORT IN THE FACTORY Reduce downtime, implement quality assurance and preventive maintenance WELCOME TO MITCHELL ELECTRONICS, INC

Solve Your Servo Headaches

When servos go off-line for unscheduled maintenance or repairs, manufacturers take a hit on production, quality, and profitability.

While these issues aren’t 100% preventable, there’s a lot you can do to lessen the impact of machine downtime. That’s why we put together The Quick Reference Guide to Servo Motor Maintenance and Repair.

Inside this in-depth guide, you’ll find insights into:

  • Diagnosing common servo issues
  • Understanding common servo error codes
  • Knowing what you can fix in-house and what needs to be sent out for repair
  • Identifying tools you’ll need to make repairs in-house
  • Learning how to find the right repair shop for you


Testing Equipment

Quickly verify and diagnose encoders.

Servo motor

Repair Equipment

Repair and align servo motors from a broad range of manufacturers.

Servo motor


Learn servo motor terminology and systematic test and repair procedures.


CNC Maintenance

Reduce your repair costs and downtime by using in-plant testing.

Where Servo Motor Testers are Used

Our products are used in the following environments:

Manufacturing operations

Machine shops

Electric motor repair shops

Motor and Encoder Production

About Mitchell Electronics

Our Servo
Motor Test Solutions

Since 1979 Mitchell Electronics, Inc. has been serving the motion control industry. For over two decades we have been providing encoder and servo motor test equipment for use in the field of repair and plant maintenance. We continue to respond to market needs for innovative products that include rapid and comprehensive support and training.
Mitchell Electronics

About us

Mitchell Electronics, Inc. has been designing and manufacturing products for the motion control industry since 1979. We offer servo motor and feedback solutions for customers working with permanent magnet brushless AC or DC servo motors, incremental encoders, serial encoders, and resolvers. Our products are used for repairing servo motors, offering encoder diagnostic and alignment capability. Customers interact through the Athena Windows PC software application and the Bobcat online servo motor information database.
New features are added continuously, such as the Fanuc “Alpha i” serial High-Speed protocol mode, SICK Stegmann Hiperface DSL, Heidenhain EnDat, BiSS, and Mitsubishi HG. Legacy styles such as Yaskawa C Channel Encoders, and hall effect sensors and tachometers, as seen on Baumuller servo motors are also supported. We also offer personalized product support and training, as this is essential for saving time and improving quality. Training sessions can be brief, spontaneous, and customized to the skills and learning ability of each individual. Talk to us to learn how to avoid down time, or costly repair errors.
EASA the electro mechanical authority logo
We are proud members of the Electrical Apparatus Service Association!