
The CTY 12T Battery Electric Locomotive stands out with its unique underground explosion-proof design, ensuring unparalleled safety and reliability. It boasts exceptional features like high traction and speed, along with an impressive carrying capacity, making it the ultimate choice for demanding mining environments. Offering a dual-end cab, this locomotive provides excellent visibility for operators. Moreover, it incorporates advanced variable frequency speed regulation and IGBT chopper speed control, which are at the forefront of technological innovation. The IGBT chopper's main circuit excels in shut-off capability, while the trigger circuit's design—utilizing an integrated voltage regulator, timer, and combination components—ensures simplicity, ease of installation, and dependable operation. Extensive industrial experiments confirm the system's streamlined circuit design, eliminating control issues and significantly reducing maintenance efforts. This results in stable startups, smooth speed adjustments, and incredibly flexible operations, all while showcasing a robust overload capacity. Notably, it achieves approximately 30% energy savings and prolongs battery life, earning widespread acclaim from operators and maintenance teams alike.
Xiangtan Southern Locomotive Manufacturing Co., LTD, a prestigious name in the realm of narrow-gauge electric locomotives for mining and tunnel construction, proudly resides by the scenic Xiangjiang River in Hunan Xiangtan, the birthplace of electric locomotives. Founded in the early 1980s, the company boasts over three decades of expertise, specializing in explosion-proof battery electric locomotives and industrial mining wiring type electric locomotives and accessories. Spanning 50 acres, the facilities include modern workshops exceeding 15,000 square meters, two testing centers, and comprehensive professional test platforms and tracks. Housing over 120 sets of processing and testing equipment, the company employs more than 150 dedicated staff, including over 50 individuals with senior technical titles. Xiangtan Southern is recognized by China Coal Products Group Company as a sentinel production enterprise for the national coal industry's electromechanical equipment. Achieving ISO9001:2000 quality certification in 2004 and ISO9001:2008 in 2009, the company offers two major series—battery electric locomotives and wiring type electric locomotives—comprising 51 products, all certified for mining safety and explosion-proof standards. Renowned for producing the "Ann" series of electric locomotives, they have been lauded as a top ten brand in China. Consistently honored with accolades such as "Hunan Integrity Unit" and "Quality is Stable Qualified Unit," the company stands as a beacon of trust and excellence.
Currently, the company forefronts innovation with its flameproof special type storage battery and industrial mining wiring type electric locomotives, featuring state-of-the-art speed control systems. These systems incorporate the sophisticated second-generation IGBT intelligent controller and frequency conversion speed controller, a groundbreaking technology that has been patented nationally for its ingenuity. Addressing the shortcomings of earlier resistance and first-generation chopping controllers, the intelligent controller guarantees stable performance without the risk of burning out electronic components. Its energy efficiency is unparalleled, ensuring safe, reliable, and straightforward operations with minimal failure rates. Locomotives equipped with this smart controller offer exceptional motor speed frequency control, facilitating ease in downhill navigation, substantial climbing power, and remarkable energy savings, all while requiring minimal maintenance. Widely trusted and praised by users, Xiangtan Southern stands by its philosophy of "thought determines the way out, character casts products," committed to delivering "first-class products, reasonable prices, and satisfactory service." With unparalleled product quality and efficient, attentive service, they meet every customer need. Believing in "because focus, so professional," they invite you to join in achieving shared brilliance through your discerning choice.








