

Introducing the CJY 20T Electric Locomotive, meticulously engineered for expansive mining operations. Tailored for both underground and open-air environments, the underground variant offers flexibility with single and double-heading modes. Each model incorporates advanced speed regulation with resistors and V-shaped rubber springs, alongside a triad of braking systems: hand-wheel, resistor, and air braking. The double-heading option boasts synchronized control via a PLC-programmable microcomputer connected through a three-core shielded cable. The open-air 20-ton locomotive features a sleek, fully-enclosed design, ensuring not only an elegant appearance but also delivering exceptional performance with robust tractive power and impressive speed.
Xiangtan Southern Electric Locomotive Manufacturing Co., LTD, a specialist in mining and tunnel construction narrow-gauge electric locomotives, proudly calls the picturesque Xiangjiang River region its home—a birthplace of electric locomotives located in Hunan, Xiangtan. Established in the early 1980s, the company boasts over three decades of expertise, specializing in explosion-proof battery electric locomotives and industrial mining wiring types, along with comprehensive accessory production. Spanning an area of 50 mu, our modern facilities include over fifteen thousand square meters of production workshops, two test centers, and a fully equipped professional testing platform and track. With over 120 sets of diverse processing and testing equipment, our team comprises more than 150 skilled professionals, including over 50 with senior technical titles, ensuring excellence in research, development, manufacturing, and after-sales service. Recognized as a national coal industry electromechanical equipment production enterprise by the China Coal Products Group, we achieved national ISO9001:2000 quality certification in 2004, upgraded to ISO9001:2008 in 2009 by the China Quality Certification Center. Our battery and wiring type electric locomotive series encompass 51 products, each certified with the 'Mining Product Safety Sign Certificate' and 'Mine Explosion-proof Authentication.' Acclaimed as one of China's top ten electric locomotive brands, the 'Ann' series represents our commitment to quality. Celebrated for integrity, contract observance, and consistent quality, we remain a trusted industry leader.
Currently, our flameproof special type storage battery electric locomotives and industrial mining wiring locomotives integrate cutting-edge speed control systems, utilizing second-generation IGBT intelligent controllers and frequency conversion speed controllers. These advanced technologies, patent-pending at the national level, address previous limitations of resistance speed controllers and first-generation chopping speed regulators, offering enhanced stability, energy efficiency, and reliability. Notable for their simplicity, safety, low failure rates, and minimal maintenance needs, these controllers provide exceptional motor speed regulation. Users trust and commend their performance, particularly the ease of downhill control, significant climbing power, and remarkable energy savings. Guided by the philosophy 'Thought Determines Path, Character Crafts Products,' we commit to delivering first-class products at reasonable prices with outstanding service. We believe that focus leads to professionalism and are confident that your choice of our products will contribute to a shared success and brilliance.








