Manual Passenger Elevator

A passenger elevator (Lift) is designed to ferry people from point A to point B vertically. The modern passenger lift is a simple means of transport within a building. Passenger elevators capacity is related to available floor space.There are no buttons to press. Instead, an elevator operator sits on a small stool and uses a lever to shift the metal box up and down. It's a manually operated elevator, among the last of its kind in ChicagoIn the past, most elevators had to be controlled through a centralized machine room. Today, there are some elevators that don't need a machine room because they have an inbuilt safety mechanism. There are four main types of elevators: hydraulic, traction, machine-room-less, and vacuum.