CRRC Zhuzhou Electric Co., Ltd. recently showcased its innovative solutions at the 2025 China International Rail Transit and Equipment Manufacturing Industry Exposition, from November 7 to 9. The company presented a range of eco-friendly and efficient traction solutions that serve as the powerful green "heart" of modern rail transit, underscoring its leadership in sustainable development in the rail transport sector.

Under the inspiring theme, “Connecting the World via Rails, Heading for Our Future by Maglev Technology,” CRRC Zhuzhou Electric demonstrated its dedication to low-carbon strategies and cutting-edge innovation by an impressive lineup of advanced power equipment aimed at boosting energy efficiency, minimizing noise, and reducing lifecycle costs.

Among the standout exhibits were several advanced traction motors, including:

The Permanent Magnet Direct-Drive Traction Motor for next-generation green smart electric locomotives, a pioneering model for high-power freight locomotives in China. It features a fully enclosed water-cooled structure and permanent magnet direct drive, offering high torque density, low noise, high efficiency, and an improved power factor.

The TQ-190 Permanent Magnet Synchronous Traction Motor and YQ-190NXU Asynchronous Traction Motor, both designed for A/B-type metro trains running at 80 km/h in China. These motors are fully domestically developed, emphasizing lightweight design, compact structure, low noise, and high reliability.

A Medium-Low Speed Maglev Linear Motor, noted for its durability and adaptability, has already been deployed in the Fenghuang Maglev transit system.

Particular attention was drawn to the Running-Air-Cooled High-Efficiency Low-Noise Traction Transformer, which utilizes natural airflow during train operation for cooling. This innovation boosts efficiency by 2%, cuts losses by 50%, reduces noise by 15 dB(A), and lowers full lifecycle costs by approximately 40%.

These products attracted a consistent flow of professional visitors, including delegates and potential partners from Russia, Kyrgyzstan, Hungary, Uzbekistan, and beyond. After engaging in meaningful technical discussions, many expressed a keen interest in joining hands with the company in their low-carbon development endeavor.

As a subsidiary of CRRC Corporation, CRRC Zhuzhou Electric specializes in the research, development, and manufacturing of traction motors and transformers for rail transit, consistently leading in technological innovation and green mobility solutions. It aims to be a world-class electromechanical enterprise.

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Huanyi

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Shenzhen

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