Escalators are a familiar sight at metro stations, but have you ever paused to wonder how such a massive piece of machinery is installed deep underground? 🚇 Hoisting these long, heavy pieces demands significant manpower and plenty of sturdy steel wire. Recently, we observed the impressive arrival of our escalator at Kamppi metro station in Helsinki, Finland. This 60-meter-long escalator will ensure that the 14 million yearly commuters can safely and smoothly access the new health center, which