

Introducing the innovative CJY 20T electric locomotive, masterfully crafted for extensive mining operations. This powerhouse locomotive is available in two distinct varieties: underground and open-air. The underground version impressively offers both single and double-heading options. Each variant is engineered with precision, featuring speed regulation through resistor technology, robust V-shape rubber springs, and a trio of sophisticated braking systems: hand-wheel, resistor, and air braking. The double-heading locomotive stands out with its advanced synchronized control, empowered by a state-of-the-art PLC programmable microcomputer connected via a secure three-core shielded cable. As for the open-air type, it boasts a sleek, fully-enclosed design that marries elegance with unparalleled reliability. Expect exceptional performance, potent tractive effort, and breathtaking speed from this remarkable 20-ton locomotive.
Xiangtan Southern Electric Locomotive Manufacturing Co., Ltd. stands as a beacon of excellence in the realm of narrow rail electric locomotives, specially crafted for mining and tunnel construction. Nestled along the picturesque Xiangjiang River in the legendary heartland of electric locomotive innovation—Hunan Xiangtan—this esteemed company embarked on its journey in the early 1980s. With a rich, three-decade legacy, Xiangtan Southern has honed its expertise in producing explosion-proof special-type battery electric locomotives and industrial mining wiring-type electric locomotives, along with their essential accessories. Spanning an impressive 50 mu, the facility features a state-of-the-art production workshop covering over fifteen thousand square meters, two cutting-edge test centers, and a comprehensive suite of professional testing platforms and tracks. The company boasts over 120 specialized processing and testing equipment sets and a dedicated team exceeding 150 professionals, including over 50 staff members holding senior technical titles. Recognized as a national sentinel production enterprise by the China Coal Products Group Company, the firm achieved ISO9001:2000 quality certification in 2004 and later, the ISO9001:2008 standard in 2009. The firm's extensive product portfolio, encompassing two major series and 51 certified products, has earned the prestigious 'Mining Product Safety Sign Certificate' and 'Mine Explosion-Proof Authentication.' Notably, the revered 'Ann' series of industrial and mining electric locomotives has been lauded as one of China's top ten electric locomotive brands. In recent years, Xiangtan Southern has been consistently honored as a 'Hunan Integrity Unit,' 'Observing Contracts and Honoring Promises Unit,' and a 'Quality Stability Qualified Unit.'
Presently, Xiangtan Southern pioneers in the production of flameproof special-type storage battery electric locomotives and industrial mining wiring-type electric locomotives. At the core of their speed control systems is the cutting-edge second-generation IGBT intelligent controller and frequency conversion speed controller, a technological marvel that has been recognized with a national patent. This intelligent controller elegantly overcomes the limitations of the original resistance speed controller and the initial chopping speed regulation controller by delivering superior stability and remarkable energy efficiency. It minimizes the risk of electronic component burnout, guarantees operational safety, and ensures user-friendly functionality with an impressively low failure rate. Locomotives equipped with this controller offer seamless downhill control, formidable climbing power, and outstanding energy conservation, earning the trust and commendations of satisfied users across the market. Guided by the ethos 'Thought Determines the Way Out, Character Crafts Products,' the company adheres to a business philosophy centered around 'First-Class Products, Reasonable Prices, and Satisfactory Service.' With a steadfast commitment to reliable quality and efficient, attentive service, Xiangtan Southern is dedicated to fulfilling customer needs. The belief in 'Focus Breeds Professionalism' underscores their conviction that your choice will illuminate our shared path to brilliance.








