Elevator equipment is directly related to the safety of people, so increased demands are placed on it. Let's look at the specifics of elevator electrical equipment and its maintenance.
Features of elevator motors
- Mode of frequent starts and stops (S4–S5).
- Stopping accuracyand smooth operation.
- Brake system is critical for safety.
- Often a gear drive.
Safety requirements
Failure of the elevator motor is unacceptable - the safety of passengers depends on it. Therefore, regular maintenance, brake monitoring and timely repairs are important.
Typical faults
| Problem | Consequence |
|---|---|
| Bearing wear | Noise, jerking |
| Brake failure | Danger, stop |
| Winding damage | Motor failure |
| Imbalance | Vibration, noise |
Maintenance and repair
Elevator motors require scheduled maintenance: checking brakes, bearings, insulation. In the event of a breakdown, urgent repair is important - downtime of the elevator is unacceptable. Many service organizations keep replacement engines. Elevator motor repair is completed with thorough testing.
Do you service elevators in Tashkent? Elektromotors engineers will repair and maintain elevator motors - contact us.