1. Without rubber shaft sealing design, no more oil leakage !
2. High temperature resistance 55℃ ! No more shut down caused by high temperature!
3. Less oil content, ≤2PPM. Reduce production line defect
4. 1:1 direct drive No gear & belt transmit, no maintenance and break risk.
5. Double-Safe operation control Switch Y-△ control if inverter malfunctioned. Lower line down risk.