CRRC Autonomous Train: A New Milestone in Urban Transit Innovation
06.12.2024
The CRRC Autonomous Train started trial operations in November on Metro Line 4 in Xiamen. This milestone demonstrates advancements in urban mobility technology. This was reported by the railway transport news portal Railway Supply.

Full Line Operation Scheduled for 2026
The total length of Metro Line 4 exceeds 70 kilometers, making it one of the longest in the region. The line will include a fleet of 18 autonomous trains when fully operational.
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Lightweight Design Improves Efficiency and Reduces Costs
CRRC utilized aluminum in the train’s body and brake discs to reduce its weight by four tons. This innovative design enhances energy efficiency and lowers operational costs.
High-Speed Performance and Passenger Capacity
The train reaches a maximum speed of 120 kilometers per hour, ensuring quick and efficient travel. It accommodates up to 818 passengers, providing a comfortable commuting experience for urban travelers.
Project Completed in Record Time
CRRC developed the train in just 227 days, showcasing exceptional technological expertise and streamlined project management. The rapid completion demonstrates the company’s commitment to innovation and efficiency.
Advanced Automation Ensures Safe and Reliable Operations
The train operates using GoA4 automation, offering complete driving control without human intervention. This technology increases safety and reliability in daily operations.
Enhanced Safety Monitoring System
The train features a monitoring system equipped with sensors for impact, vibration, and temperature detection. This ensures real-time oversight of wheelsets and infrastructure conditions.
Obstacle Detection Technology Integrated into Train Control
The control system includes obstacle detection features, adding an extra layer of safety to train operations. These advancements position the train as a benchmark for modern transit systems.
Previous Projects Highlight CRRC’s Innovation
Earlier this summer, CRRC introduced an autonomous train for Xiamen’s Metro Line 6. This project further solidifies CRRC’s reputation as a leader in high-tech transportation solutions.
Pioneering Technologies Transform Urban Mobility in China
CRRC consistently integrates cutting-edge technologies to make urban transportation safer, faster, and more convenient. These advancements reinforce China’s position as a global leader in innovative transit systems.
News on railway transport, industry, and railway technologies from Railway Supply that you might have missed:
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