
The CTY 12T battery electric locomotive is an engineering marvel, specially designed as an underground explosion-proof type. This powerhouse boasts high traction, remarkable speed, and a robust carrying capacity. Equipped with dual-end cabs, it offers excellent visibility, ensuring maximum safety and operational efficiency. Our locomotive embraces cutting-edge variable frequency speed regulation and innovative IGBT chopper speed control. The IGBT chopper's main circuit is built with superior shut-off capabilities, utilizing a sophisticated triggering circuit with an integrated voltage regulator and timer, among other components. This results in a simplified circuit that is both easy to install and debug, while remaining highly reliable. Industrial experiments affirm the simplicity of the circuitry, minimizing maintenance while ensuring a stable, uniform startup that's energy-efficient and extends battery life by an impressive 30%. This engineering feat has garnered widespread acclaim from operators, maintenance teams, and management professionals alike.
Xiangtan Southern Electric Locomotive Manufacturing Co., Ltd, a beacon of excellence in the industry, is a distinguished specialist in the production of narrow rail electric locomotives for mining and tunnel construction. Nestled by the scenic Xiangjiang River in Hunan Xiangtan, the birthplace of electric locomotives, the company boasts a rich heritage dating back to the early 1980s. Over three decades, it has honed expertise in explosion-proof battery electric locomotives and industrial mining electric locomotives, along with their accessories. Spanning an impressive 50 mu with over fifteen thousand square meters of modern production facilities, the company houses two test centers, a comprehensive test platform, specialized tracks, and more than 120 advanced processing and testing equipment units. With a team exceeding 150, including over 50 senior technical staff, the company excels in research, development, manufacturing, and after-sales service. As an enterprise accredited by the China Coal Products Group, it stands as a national sentinel in the coal industry, having achieved the prestigious ISO9001:2000 certification in 2004 and ISO9001:2008 in 2009. Its product lines, featuring 51 meticulously approved models, bear the 'Mining Product Safety Sign Certificate' and 'Mine Explosion-Proof Authentication'. Distinguished by the 'Ann' series of electric locomotives, the company has earned a place among China's top ten electric locomotive brands. Xiangtan Southern Electric Locomotive Manufacturing Co., Ltd is celebrated for its integrity, commitment to contracts, and unwavering product quality, securing its reputation as a stable and qualified entity in the sector.
Currently, Xiangtan Southern Electric Locomotive Manufacturing Co., Ltd is at the forefront of innovation, producing flameproof battery electric locomotives and industrial mining electric locomotives with cutting-edge speed control systems. The second-generation IGBT intelligent controller and frequency conversion speed controller stand as testaments to our pioneering spirit, with key technologies already patented nationally. This intelligent controller addresses the limitations of previous resistance and chopping speed control systems by enhancing stability, preventing burnout of components, and delivering exceptional energy savings. It ensures safe, reliable, and user-friendly operation, with a notably low failure rate. Our electric locomotives, equipped with frequency control motor speed systems, showcase unparalleled control on descents and robust climbing capabilities, all while significantly conserving energy and requiring minimal maintenance. Our dedication to excellence is embodied in the company's ethos: 'Thought Determines the Way Out, Character Casts Products,' driven by the mission of delivering 'First-Class Products, Reasonable Prices, Satisfactory Service.' With unwavering focus and professionalism, we are committed to providing the highest quality products and the most efficient, considerate service to fulfill our customers' needs. We firmly believe that your choice propels our shared success to new heights.








