The world’s first 140 km/h train made of carbon fiber

The Cetrovo 1.0 passenger train in China is a technological marvel with its frame made entirely of carbon fiber composite material. This makes the train lighter, more fuel-efficient, reduces emissions, and quieter. The world’s first passenger ship made of carbon fiber, the Cetrovo 1.0, was launched in Qingdao city, Shandong province.

Qingdao Sifang locomotive company, a subsidiary of China Railway Construction Corporation (CRCC), announced that the Cetrovo 1.0 has completed factory testing and will begin operations in Qingdao later this year. The train offers significant advantages over traditional steel trains, providing a smoother, greener, and more efficient journey for passengers.

The carbon fiber composite material used in the Cetrovo 1.0’s frame consists of tiny fibers of carbon atoms woven together to create a strong and lightweight structure. This material makes the ship’s hull and frame 25% and 50% lighter, respectively, compared to traditional trains, reducing the total weight by up to 11%. This leads to reduced energy consumption, track wear, and CO2 emissions.

With a maximum speed of 140 km/h, the Cetrovo 1.0 exceeds the average speed for Chinese passenger trains, offering faster travel and reducing congestion in urban transport systems. The train is fully autonomous, eliminating the need for a driver, and can operate in various challenging conditions.

Passenger comfort is a top priority in the Cetrovo 1.0, with its lightweight design reducing noise and vibration during travel. The train also features smart safety systems such as an anti-collision early warning system and an obstacle detection system for emergency stops. The introduction of the Cetrovo 1.0 marks a significant advancement in the field of transportation technology.