检查电机阻值,绝缘值,检查机械密封漏水,更换机械密封,更换线圈,更换轴承等配件。
Check the resistance and insulation value of the motor, check the leakage of the mechanical seal, replace the mechanical seal, replace the motor rewinding, replace the bearing and other accessories.
生活污水泵维保
Maintenance of domestic sewage pump