We repair most makes of encoders, resolvers, tachometers and other forms of feedback
Encoders:
Absolute or incremental, with or without commutation we can test, refurbish, or replace many types of encoders. We evaluate encoders in terms of output voltage per line, phase symmetry, and number of counts per revolution. Your encoders are back driven at max speed to insure they will perform without error under any possible condition. We also have the ability to decode
serial information supplied by many new encoders.
Resolvers:
We have the technology to test resolvers of any speed at any frequency. If your resolver requires repair we can rewind or replace it. We can also pot resolvers that are vulnerable to damage if necessary.
Tachometers:
We can service and replace most AC and DC tachometers. All tachometers are evaluated in terms of voltage output per pre-determined rpm, polarity, and will have neutral checked when attached to its corresponding Servo motor.
Other:
Have a spindle motor with a proximity sensor? Does your motor have multiple feedback such as a tachometer and encoder or multiple resolvers? Are your Hall effect sensors not working properly? This is what we fix day in and day out. We can determine the proper output, test and repair most any type of feedback including servo motors and spindle motors.
Servotech, Inc., has properly trained technicians in servo motor and spindle motor repairs and many feedback devices. We strive to become the most efficient and reliable servo refurbishment repair facility in the industry so call us today so we can assist you with your servo motor repair needs.