00:00Electric trains rip down the tracks at 300 kilometers per hour.
00:04The rooftop metal arm scrapes against the overhead cable to steal massive amounts of electricity.
00:10Running that wire in a straight line gouges a deep trench straight through the sliding metal collector.
00:16Engineers zigzag the overhead wire horizontally so friction spreads evenly across the entire contact strip surface.
00:23This clever mechanical offset saves the sliding shoe from being sliced clean in half.
00:29By the way, your website is your first impression. Make it unforgettable.
00:33Want high-end creative websites? Scan the QR, DM us, link in bio.
