The structure of a private house determines that a machine roomless home elevator structure should be adopted when choosing a home elevator or a villa elevator. If an existing residence needs to be equipped with an elevator, since the original structure of the house cannot be destroyed, a bottomless pit with its own shaft home elevator should be used, thereby saving construction costs and building space to the maximum extent, while taking into account the appearance and aesthetics of the house.,Traction Drive Passenger Elevator Large Load Residential House Residetntial Home Elevator office Commercial Home Elevator Lift