Leveling accuracy                                         

The leveling accuracy can be controlled within mm.

Large opening distance

Multi fold door opening structure is adopted to achieve the maximum door opening width and facilitate the entry and exit of large volume cargo resources.

Durable

The lift car made of high-strength materials can carry all kinds of goods.

Permanent magnet synchronous gearless puller                       

The rare earth material is selected, and the coaxial drive technology, digital frequency conversion technology and group computer combined control technology are fully integrated. The operation cost is small, and the energy loss is low. Compared with the general traditional technology, the energy can be saved as much as 30%.
The gearless tractor does not need to change the grease, has no grease pollution, low noise, and is quiet and natural.

Overview of non roomed passenger and freight elevators:

The Great Wall Machine Room less Passenger and Freight Elevator adopts advanced permanent magnet synchronous gearless traction technology, so there is no need for a deceleration device, thus improving the layout of the elevator shaft.
The gearless hauling machine is characterized by light weight, small volume, etc. The building space is saved, the performance and quality of the machine room less passenger and freight elevator are greatly improved, and the failure rate is reduced.