LEHY-MRL Machine-Room-Less Elevator With its exquisite design, LEHY-MRL elevator effectively saves the installation space, increases the construction utilization and improves the construction appearance. LEHY-MRL could adopt independent or non-independent structure according to the clients’ hoistway, grant the clients more flexibility in construction design. Advantage Firstly, LEHY-MRL machine-room-less elevator adopts square permanent magnetic synchronous traction machine, which could be directly mounted on the top beam of the hoistway due to its small shape. The overhead height could be reduced, and the client could have more flexibility in construction design. Secondly, LEHY-MRL is the only rope-hoisting elevator of which the fraction sheave parallels with the reverse sheave of the car bottom and the two sheaves are located in the same section. The ropes between the two sheaves have no distortion, thus the vibration and noise is greatly reduced during the elevator operation. Additionally, innovative machine-room-less design could adopt independent or non-independent structure according to the clients’ hoistway to meet various construction requirements. Basic Specification Item SpecificationsRemarkCapacity (kg)0.6311.61.753203204504505505506306306306308008008001050105010501800180020002000Enhance the heightof TR (m) 2.6-122.6-12When capacity is 320,450,440kg. 2.6-122.6-552.6-802.6-80when capacity is 630kg. 2.6-552.6-802.6-80When capacity is 800,1050kg. 2.6-552.6-80When capacity is 1800,2000kg. The number of stops (stations) 2-52-5When capacity is 320,450,550kg. 2-52-182-282-28when capacity is 630kg. 2-182-82-28When capacity is 800,1050kg. 2-18When capacity is 1800,2000kg. Operation Mode1C-2BC,2C-SM21When capacity is 320,450kg. 1C-2BC,2C-SM21,2C-ITS-21,3C-ITS-21,4C-ITS-21When capacity >450kg. CONTROL ModeVFEBCWT PositionSide Mountedcwt Satety GearNot Configured