When the pump at a waterworks stops, an entire area is left without water. We'll tell you how Elektromotors engineers urgently restored the pump motor at the water utility in Tashkent.
Situation
At the water utility pumping station, the main pump motor with a power of 55 kW failed. There was no replacement pump, and the area's water supply was in jeopardy. Repair was required as soon as possible.
Diagnostics
On-site diagnostics revealed an insulation breakdown due to prolonged operation in a humid environment - a typical problem for motors of pumping stations. The winding burned out and needed rewinding.
Urgent repairs
Work was carried out around the clock:
- Dismantling and delivery of the engine to the workshop.
- Removing the burnt winding, cleaning the stator.
- Rewinding the stator with copper wire with moisture-resistant impregnation.
- Replacement of bearings and seals.
- Accelerated drying and testing.
Result
| Indicator | Result |
|---|---|
| Mode work | Round the clock |
| Water supply | Restored promptly |
| Reinforcement | Moisture-resistant impregnation |
The engine was returned to the station, the pump was started, the water supply was restored. The customer was recommended to purchase a replacement motor for such situations in the future.
Do you need urgent pump motor repair in Tashkent? Elektromotors engineers work around the clock at emergency sites - leave a request.