LEHY-II Passenger Elevator

Many advanced industrial technologies have been applied to our products, such as pm gearless traction technology, vvvf speed regulating technology, energy feedback technology, microcomputer-based distributed data network control technology, intelligent door operator technology, ai group control management technology and variable-speed elevator technology.

In addition, international advanced processing technologies and tools have been adopted to guarantee product's quality, such as surface-mount technology, laser-welding robot, instant formation workmanship of sheet metal piece on assembly line and high-accuracy digital control machine. A variety of car decoration solutions, and operation panel and elevator hall call with various innovative large LCD screen enables the interior and exterior of the elevator fashionable, elegant and harmonious with different building decoration styles.

Four great advantages

Environmental protection
--Pm synchronous gearless traction machine
Freedom
--Real small machine room design
Accuracy
--All digital control, space voltage vector control technique, and special varied-frequency system
Guarantee
--Hand wheel rescue, ipm protection device