11/07/2025
Ever wondered why China’s high-speed trains glide so smoothly across the tracks? The secret isn’t just advanced engineering — it’s a small but powerful robot! This fully automatic bolting machine tightens thousands of rail bolts with pinpoint precision, ensuring stability and safety at extreme speeds. No human fatigue, no loose bolts — just flawless performance. From the harsh terrains of the Qinghai-Tibet Railway to bustling city routes, these robots work nonstop to keep the world’s fastest trains running like silk. Watch how cutting-edge automation meets railway perfection!