Advantages and Disadvantage of traction elevators

Question

Accepted Answer

Traction elevators offer advantages such as smooth ride and energy efficiency, but have disadvantages like higher initial cost and complex maintenance.

Advantages of traction elevators:
- Smooth and comfortable ride for passengers
- Energy efficient operation
- Ability to travel longer distances
- Higher weight capacity compared to hydraulic elevators
- Suitable for high-rise buildings
Disadvantages of traction elevators:
- Higher initial cost for installation
- Complex maintenance and repair procedures
- Require a machine room for housing the motor and control equipment
- More susceptible to power outages compared to hydraulic elevators
- Limited suitability for low-rise buildings

Accepted Answer

Traction Elevator Advantages

Traction elevators are used in buildings with travel distances of above 60 feet, including some of the world's most famous skyscrapers.

The engine does not have to transfer as much weight in traction elevators since a

counterbalance supports the cab and occupants.

Traction elevators are more energy-efficient than hydraulic elevators in high-rise

applications.

Traction elevator disadvantages

Installation expenses might exceed hydraulic elevators.

Only the original installer or a service partner may obtain spare hardware and

perform routine maintenance. ⚫ Access may be difficult since the controls are on the shaft. Hence elevator traction

machines are easy to maintain.

Rescuing people in an emergency scenario is challenging since traction lifts require

specific expertise and are hard to reach in the shaft.

Advantages and Disadvantage of traction elevators

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