Explaining Production on Instagram: "a train utilizing a variable gauge system, also known as an automatic gauge changer, to adjust its wheel spacing while in motion. This technology allows trains to seamlessly transition between railway networks that use different track gauges without needing to stop or change trains. How It Works Variable Gauge Axles: The train is equipped with specialized wheelsets that can change their width. Gauge Changer Facility: The change happens at a unique section of