Troubleshooting and Maintenance of Siemens Spindle Motor

Troubleshooting and Maintenance of Siemens Spindle MotorSiemens servo motor bearing replacement, 10-year repair solution; Siemens servo motor fault repair, Siemens servo motor repair, good repair technology, fast motor repair speed, one-stop motor repair and testing service, Siemens servo machine repair, Siemens spindle motor repair selection, load testing to ensure repair quality, always adhere to reasonable charges, free testing, sustainable cooperation and development model facing all sizes of customers, because customers are our mother, we are dedicated to serving you.Troubleshooting and Maintenance of Siemens Spindle MotorSiemens servo motor bearing replacement, nine-year repair and resolution, fault analysis; 1. According to the type of working power supply, it can be divided into DC motors and AC motors. 1) DC motors can be divided into brushless DC motors and brushed DC motors according to their structure and working principle. Brushed DC motors can be divided into permanent magnet DC motors and electromagnetic DC motors. Electromagnetic DC motors are divided into series excited DC motors, parallel excited DC motors, separately excited DC motors, and compound excited DC motors. Permanent magnet DC motors are divided into rare earth permanent magnet DC motors, ferrite permanent magnet DC motors, and aluminum nickel cobalt permanent magnet DC motors. 2) AC motors can also be divided into single-phase motors and three-phase motors. 2. According to structure and working principle, it can be divided into DC motors, asynchronous motors, and synchronous motors. 1) Synchronous motors can be divided into permanent magnet synchronous motors, reluctance synchronous motors, and hysteresis synchronous motors. 2) Asynchronous motors can be divided into induction motors and AC commutator motors. Induction motors can be divided into three-phase asynchronous motors, single-phase asynchronous motors, and shielded pole asynchronous motors. AC commutator motors can be divided into single-phase series excited motors, AC/DC dual-purpose motors, and repulsion motors. 3. According to the starting and operating modes, it can be divided into capacitor starting single-phase asynchronous motor, capacitor running single-phase asynchronous motor, capacitor starting single-phase asynchronous motor, and phase separated single-phase asynchronous motor.

Siemens servo motors include: 1PH/1FT/1FK/spindle motor, transmission motor, spindle motor cooling fan. 1. Encoder alarm fault: The encoder speed generator/rotary transformer/increment can be replaced for alignment, and basically all encoders in East China are tested and repaired by our company for position; 2. Winding failure: damage to the winding caused by open or short circuits and sweeping; All the enameled wires for the windings are imported, with wire diameter, length, and weight equivalent to the original motor parameters. The windings are manually wound and low-temperature baked to ensure consistency with the required parameters of the original motor; Achieve higher usage standards; 3. Joint cable sockets, connecting pins and sealing rings inside the sockets: Our company has a large inventory of servo motor cable sockets for various series, which can be repaired in a short period of time; 4. Brake failure: All brake damages are repaired by replacement, and repairing the brake is not recommended because the repaired brake cannot be used; 5. Motor front and rear flange failure: If the motor front and rear flanges are broken due to external factors, they can be replaced. Our company has spare parts for commonly used motors, and special motor flanges can be repaired by internal replacement; 6. Servo motor rotor and stator faults: rotor and stator deformation caused by sweeping or external forces can be replaced and repaired; 7. Spindle fan failure: Most of the Siemens spindle servo motor cooling fans are from other brands, and our company has successfully repaired over 3400 sets of fans; Servo motor fault repair coverage, windings, bearings, encoders, rotors, stators, flanges, joint sockets, etc. can all be repaired.Troubleshooting and Maintenance of Siemens Spindle Motor