The CTY 12T battery electric locomotive is a pinnacle of engineering, specifically designed for underground use with its explosion-proof features. Boasting impressive high traction, swift speeds, and a formidable carrying capacity, this locomotive is a marvel of modern transportation. Equipped with a dual-end cab, it offers unparalleled visibility. The innovation doesn't stop there—this locomotive incorporates cutting-edge variable frequency speed regulation and IGBT chopper speed regulation control. The IGBT chopper's main circuit is renowned for its robust shut-off capability, and its triggering circuit is streamlined with an integrated voltage regulator, timer, and combination components. This results in a system that is not only easy to install and debug but also highly reliable in operation. Industrial experiments have confirmed its simple circuit design, eliminating control loss and significantly decreasing maintenance workloads. The locomotive ensures a stable startup, smooth speed adjustments, flexible handling, and an impressive overload capacity, all while conserving around 30% of electrical energy. This energy efficiency not only extends the battery's lifespan but also garners enthusiastic approval from operators, maintenance personnel, and management teams.
Xiangtan South Locomotive Manufacturing Co., Ltd. stands as a beacon in the realm of specialized narrow rail electric locomotives, pivotal for mining and tunnel construction. Nestled alongside the picturesque Xiangjiang River in Hunan, Xiangtan—a historic cradle of electric locomotive innovation—the company has a rich legacy dating back to the early 1980s. With over 30 glorious years of expertise, the firm specializes in crafting explosion-proof battery electric locomotives and various industrial and mining wiring type electric locomotives. Spanning over 50 mu, the company's ultra-modern production facility boasts more than 15,000 square meters of advanced workshops, alongside two state-of-the-art test centers and comprehensive professional testing platforms and tracks. Equipped with over 120 pieces of processing and testing equipment, the company employs over 150 dedicated professionals, including more than 50 with senior technical titles. Complete with robust R&D, manufacturing, and after-sales support, the company is recognized as a national coal industry electromechanical equipment sentinel production enterprise by the China Coal Products Group. Achieving the national ISO9001:2000 quality certification in 2004 and ISO9001:2008 in 2009, their two major series—battery electric and wiring type electric locomotives—encompass 51 state-approved products, each bearing the essential "Mining Product Safety Sign Certificate" and "Mine Explosion-Proof Authentication." Celebrated for producing the highly acclaimed "Ann" series, Xiangtan is proudly recognized as one of China's top ten electric locomotive brands. The accolades continue with honors such as "Hunan Integrity Unit" and "Quality Is Stable Qualified Unit," affirming their unwavering commitment to excellence.
Currently, our company leads the charge with our flameproof storage battery electric locomotives and industrial and mining wiring type electric locomotives, both equipped with cutting-edge second-generation IGBT intelligent controllers and frequency conversion speed controllers. These technological marvels, for which national patents have been filed, address the limitations of traditional resistance speed controllers and first-generation chopping speed regulation controllers. They offer remarkable stability, reduced electronic component burnout risk, and significant energy savings, all while ensuring safe, reliable, and user-friendly operation. Motor speed frequency control with these controllers guarantees minimal failure rates, superior downhill management, robust climbing capabilities, and outstanding energy conservation, resulting in an impressively low maintenance burden—all of which have earned the trust and praise of our valued users. Guided by our philosophy, "Thought Determines Path, Character Crafts Products," and our commitment to the mission of "First-Class Products, Reasonable Prices, Satisfactory Service," we endeavor to exceed customer expectations with products of unmatched quality and service that is both efficient and considerate. We believe that focus breeds professionalism, and we trust that your choice will forge our shared success.