Commercial Passenger Escalator

An escalator is a moving staircase which carries people between floors of a building or structure. It consists of a motor-driven chain of individually linked steps on a track which cycle on a pair of tracks which keep them horizontal.There are three basic configurations that are used for most common escalator systems: Parallel: Escalators positioned side-by-side, moving in opposite directions. Criss-cross: Escalators moving in one direction are 'stacked', minimising space requirements.10-Nov-2021A passenger lift has a completely enclosed lift car that travels vertically within a specially prepared lift shaft. Passengers are transported between floors at reasonably quick speeds and the control systems are often designed to give the most economical distribution of passengers throughout the building.