DC MOTOR
Maintenance & Repair
DC Motors which are preferred in the main motor part of the machines that require high torque require maintenance in certain periods depending on the operating and ambient conditions. The Maintenance and Repair procedures must be carried out at reliable maintenance centers. Otherwise, minor problems will lead to major problems and high costs. For DC Motors, turning and spacing of collectors, maintenance and insulation improvements of stator and rotor windings, VPI vacuum varnishing, kiln-drying, controls and repairs of mechanical parts, winding of round and flat wire windings, re-winding of stator field and auxiliary fixture windings and all heavy maintenance processes can be carried out by us.
– Collector Turning
– Spacing and Chamfering
– Neutral Position Adjustment
– Brush (Carbon)
– Slot and Busbar Changes
DC Motor Brands Serviced
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AC Motor Brands Serviced
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AC MOTOR
Maintenance & Repair
AC motors which are commonly preferred in fixed motor speed applications such as Fan, Compressor and Pump applications, are among the preferred motors in main machines for torque applications thanks to its being specifically manufactured square-body type, externally cooled, encoder adjustable and controllable with frequency control drive. In addition, AC motors with collars are also preferred in the applications requiring high torque. AC Motors are exposed to malfunctions over time due to their structure and frequency controlled operation. They require maintenance in certain periods due to the environment and operating conditions. Heavy maintenance procedures of AC Motors, insulation improvement and rewinding of stator windings, mechanical repairs, bearing replacement, rotor balancing, VPI vacuum varnishing and kiln-drying processes are carried out by us.
– Rotor Short Circuit Rod RIC Test
– Repair and Replacement
– Core Loss Test
– Sheet Package Repair and Replacement
– Rotor Balancing
SERVO & TORK MOTOR
Maintenance & Repair
Servo and Torque motors are preferred in the heavy industry machines for which high torque requirement must be met as well as machine, bench and robotic applications requiring precision and position control. This type of motors require maintenance at certain periods due to the usage and ambient conditions, closed loop operation and their structure and interior design. Mechanical problems and encoder problems are the frequently encountered problems due to the penetration of dust, oil and ambient contamination into the motor. In addition, winding and magnet problems are observed due to heating. This type of motors with their angle and position details recorded must be maintained and repaired at reliable maintenance centers as required by their structure and design. The angle position control, resetting and replacement of encoders and resolvers, measurements and replacement of magnets, mechanical repairs and stator windings are performed by us by means of our special testing and drive infrastructure.
– Magnet Charging / Discharging and New Manufacturing Processes
– Encoder & Resolver Position Recording and Neutral Adjustment
– Controls of Cooling Channels for Leakage with Compressed Air
Servo Motor Serviced
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TRACTION Motor Serviced
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TRACTION MOTOR
Maintenance & Repair
TRACTION motors that are used in motor bogies in the light rail systems are DC or AC motors. This type of motors are manufactured with high insulation class and high protection against external factors at the production stage. As the motors that are exposed to vibrations in the constantly moving railway cars continuously passing through an open envirpnment (railroad) all ambient dust and dirt cause contaminations in the motor over time. All these factors cause both mechanical and electrical problems in the motors. This type of of motors also require maintenance at certain periods due to operating and ambient conditions. The Maintenance and Repair operations must be carried out at reliable maintenance centers. With the experience of having served in the field of TRACTION motors for many years, the mechanical repairs of all TRACTION motors, the winding of stators or rotors of high insulation class, VPI vacuum varnishing, heat protected kiln-drying, rotor balancing, the replacement of brushes, and the replacement of brush slots and busbar are carried out by us.
– Stator / Rotor Windings of High Insulation Class
– VPI Vacuum Varnishing
– Kiln-Drying
– Rotor Balancing
