The maintenance of Filter

The maintenance of Filter

1、Bag and support of  Filter;
2、Oil quantity and dropping speed in Air treatment Unit;
3、Sealing condition of Filter;
4、Tension of motor V-belt of Exhauster Fan;
5、Impeller condition of  Exhauster Fan;
6、Oil level and oil quality of hydraulic coupler(Direct On Line);
7、the inverter control cabin(Inverter Control);
8、Bearing condition of  Exhauster Fan;