World’s fastest bullet train CR450 begins trial run in THIS country, reaches record 453 km/h speed; Check route, travel time and more

China has taken another big step in high-speed rail technology with the launch of trial operations of its new generation high-speed train, CR450. Introduced last year, this ultra-fast train is considered the world’s fastest electric multiple unit (EMU) and represents a new milestone in railway engineering. After completing a series of successful tests, the CR450 is in the final stages of evaluation before officially entering passenger service.

Record-Breaking Speed ​​and Performance

According to a report by CGTN, the CR450 broke previous speed records during test runs. It set a new global standard for high-speed rail by reaching a remarkable top speed of 453 km/h. Even more impressive, when two CR450 trains passed each other during testing, their combined relative speed reached 896 km/h. The prototype was developed by CRRC Changchun Railway Vehicles and CRRC Sifang Co., two leading companies in the Chinese railway industry. Jointly developed by Ltd.

Revolutionary Design and Engineering

The CR450’s outstanding performance is the result of major advances in design and technology. Engineers focused mainly on aerodynamic and structural improvements to minimize drag and increase efficiency. One of the most significant design changes is the sleeker extension of the nose cone from 12.5 meters on the previous 350 km/h models to 15 meters on the CR450.

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To further increase speed and stability, designers reduced the train’s overall air resistance by 22%. The bogies (wheel assemblies) are now fully enclosed and the lower sections of the cars have extended skirt panels to minimize air turbulence, a technique similar to that used in high-performance racing cars. In addition, the height of the train was reduced by 20 centimeters and its weight by 50 tons, increasing acceleration and energy efficiency.

Trial Route and Operational Capabilities

The CR450 is currently being tested on the Shanghai-Chongqing-Chengdu high-speed railway, one of China’s major intercity corridors. The train’s acceleration is equally impressive; It can accelerate from a dead stop to 350 km/h in just 4 minutes and 40 seconds, making it significantly faster than existing Fuxing EMUs that require more than six minutes to reach the same speed.

Once fully approved for commercial use, the CR450 is expected to redefine high-speed travel, significantly shorten journey times and solidify China’s dominance in the global rail industry.