The inspection and research lab of DMEB is equipped with the latest technological instruments and servo motor bench tests. Our test lab allows us to repair a large variety of servomotors, spindles and even the servos that are discontinued by the original manufacturer.
Once a spindle is sent to DMEB for repair, it is first dismantled so that all its electromechanical parts are independently tested before reassembling the servomotor. The back-EMF of the servomotor is also tested in order to verify the strength of the rotor for each servo. Bearings are also verified and their seating is measured and inspected in order to find any trace of damage or any difference with the manufacturer tolerance. The rotor shaft alignment goes through our dynamic balancing shop. The voltage of connectors, encoders and their cap is also tested independently. Finally, the technicians of DMEB carry on with the complete inspection of the spindle stator including its winding. Our team can fix spindles cost-effectively.
