There is no need for a machine room, hence cost of the structure is saved, This allows the architect to have greater flexibility and convenience in design, and giving the designer more freedom
Due to absence of gear box, electrical energy is saved up to 40% operating expenses are minimised
Due to absence of gear box oil is not required. Hence pollution and maintenance difficulties caused by the oil is saved.
This is a prominent feature of the elevator green revolution.
The elevator has high accuracy and reliable operation, and there is no noise and vibration of gear operation. Thus, the elevator runs smoothly and the noise is low. This is also a prominent feature of the elevator green revolution
During elevator idle condition there is substantial energy saving.