China Reveals Prototype of World's Fastest Train

03 Jan 2025 CW Team

China has unveiled the CR450, a next-generation high-speed train prototype capable of reaching speeds of 450 km/h, making it the fastest train in the world. This technological milestone surpasses the CR400 Fuxing trains, currently operating at 350 km/h, and underscores China’s growing dominance in high-speed rail innovation.

Developed since 2021, the CR450 focuses on safety, energy efficiency, and passenger comfort. Key advancements include an optimised braking system for stability at high speeds and a streamlined design that reduces energy consumption by over 20 per cent. The CR450 prototypes—CR450AF and CR450BF—feature eight-car formations with cutting-edge systems such as water-cooled, permanent magnet traction motors and high-stability bogie technology.

“China’s high-speed railway system has shifted from being a follower to a global leader,” stated Li Yongheng of the China State Railway Group. The unveiling represents a significant step forward in China’s rail ambitions, with further testing planned to refine the train for commercial operations.

Passenger-friendly enhancements include increased cabin space, noise reduction technology, and flexible storage for bicycles and wheelchairs. Built using lightweight materials like carbon fibre, the CR450 achieves superior energy efficiency while maintaining environmental sustainability.

With the world’s largest high-speed rail network, spanning 47,000 km, China aims to shorten travel times dramatically. For example, the CR450 could reduce the Beijing-Shanghai journey from 4.5 hours to just over three. This development consolidates China’s position as a global leader in railway technology and sets a new benchmark for sustainable rail transport.

Infrastructure Transport

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