6800kW High Voltage Synchronous Motor Maintenance (TD6800-6)

Embedded winding after stator slot cleaning treatment

Motor stator integral VPI dipping paint

Motor stator integral VPI dipping paint after drying

Surface painting after stator overhaul

Semi-finished product test after stator embedded winding

Surface painting after stator overhaul

Rotor Burning Grounding

Remove the main magnetic pole, pole shoe and damping ring from the motor rotor

Motor rotor replacement pole body insulation

The rotor damping ring is silver-plated to strengthen the conductivity

Making a new main pole of the motor rotor

Replace the pole shoe of the motor rotor and reassemble the main magnetic pole after repair.

Dynamic balance test after repair

If you have any questions, please feel free to contact us!

Address: No.3, Binhai Heavy Machinery Garden Heavy Industry Road, Wuxia Street, Dongli District, Tianjin

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