SY14000 Energy-saving & Environmental protective Elevator uses permanent magnet synchronous gearless motor, 32-digit microcomputer series communications main board and frequency converting gear door motor.

The features are: Direct drive, small vibration, low noise and fault rate, , free of gear oil, energy saving and environmental protective, pruning operating cost, saving machine room's space, enlarging practical area, maintaining clear environment, creating a quiet space.

The permanent magnet synchronous gearless motor extremely saves energy. The cost for electricity consumed in one year is that of nine months compared with common transducer motor.