Bigger and Better Escalators

Improvements in vertical transportation aren’t limited to elevators. Technology also is improving the operation of escalators. Modular parts make repairs less disruptive and expensive. Newer and bigger machines better handle continuous high-volume traffic. In addition, designs are being implemented to improve safety.

Elevator company has introduced an escalator modernization package that uses modular components to modernize existing systems. The package enables facility executives to avoid the disruption of conventional escalator replacement. For the most part, installation work goes on inside the existing truss so that facilities continue to operate as usual while work is under way.

“While the core technology is identical to our new escalator product, the ECOMOD system is custom-engineered to fit the particular truss of the escalator being modernized,” says Jim Turner, vice president .

Escalators also are getting bigger and beefier, so they’re better able to handle large crowds in places like stadiums and arenas. For instance, has introduced new escalators in several stadiums. The company’s design is based on the escalators used in subways and train stations. “They’re beasts, and intended to operate under heavy traffic conditions,” says Dennis DeVos, vice president of business development.

Finally, improvements in escalator design enhance safety. One example: In addition to reducing the gap between the steps and skirt, Schindler has added a brush that runs the length of the skirt. This alerts a passenger that a foot is nearing the seam joining the step and skirt. Upon feeling the brush, most passengers will move their feet away, reducing the risk that they’ll get caught.