Comment Gauge shift on the trans mongolian railway (Score 5, Interesting) 426
I took the trans mongolian railway from Moscow to Beijing about 10 years ago. One memorable experience is that near the border between Russia and Mongolia (or Mongolia and China i forget) they will change the bogie's on the entire train because the gauges differ in russia and china. The entire trainset is lifted up; the bogies moved out and new ones put in place. A very memorable experience.