WORLD'S DEEPEST TEST ELEVATOR

KONE, one of the global leaders in the elevator and escalator industry, has unveiled its renewed high-rise elevator testing facility in Tytyri, Finland, after extensive renovations. Unique in the world, the test lab reaches a depth of 350 meters, and is an integral part of a working limestone mine. It hosts the world's deepest elevator test shaft, meaning KONE can develop and test the ultimate in high-rise innovations and technologies

With KONE's unique free-fall tests, speeds of up to 90 km/hour, or 26 meters per second, can be reached. In total, the transformed site at Tytyri comprises of 11 elevator shafts with a combined length of 1.6 kilometers. Seven shafts are dedicated for super-tall and mega-tall testing, with the remaining four shafts available for mid- and low-rise testing.

Visitor Lobby at Kone Test Facility