Verification of the whole, prior diagnosis with data collection on technical sheet, complete disassembly.
Direct current motors
- Cleaning, re-insulating, drying of the induced, turning and milling of the collector.
- Control of the wiring of the induced in the surge-test.
- Change of the bearings.
- Cleaning and re-insulating of the back cover.
- Control of the weariness and adjustement of the brushes, and change if necessary.
- Setting of the height of the brush plate and neutral linear setting.
- Electric revision and control of the dynamo-tachometer.
- Adjustement of the brake, thrust control.
- Dimensional control of the shaft.
- In the case of having ventilation: verification, disassembling, cleaning, re-insulating, drying, change of the bearings, assembling and tests.
- Assembling of the motor, tests, data collection and final check.
Brushless motors
- Cleaning, re-insulating, drying of the stator.
- Check of condition of the wiring with surge-test.
- Brake adjustement, thrust control.
- Verification and adjustement of the feedback: RLG, resolver, RLG, encoder, tachometer.
- Encoder setting.
- Check of the key way of the rotor.
- Control of the power and signal connections.
- Dimensional control of the shaft and flange.
- In the case of having ventilation: verification, disassembling, cleaning, re-insulaing, drying, change of the bearings, assembling and tests.
- Assembling of the motor, tests on test-bench and tests with drive and numeric control
- Data collection and final check.