How Elevators Work | Everyday Functioning
2 years ago
8
How Elevator Works.
Elevator Construction Animation.
Technology Behind the Elevator.
The elevator is a type of vertical transport equipment that efficiently moves people or goods between floors of a building. Elevators are generally powered by electric motors that either drive traction cables or counterweight systems like a hoist, or pump hydraulic fluid to raise a cylindrical piston like a jack. | Engineering
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