

The CJY 3T electric locomotive, a marvel of modern engineering, is available in two variants: step-less and stepped speed regulation. Equipped with a robust mechanical brake and powered by a 250V source, this locomotive boasts outstanding traction power and swift operations. Its operation mechanism, driven by advanced conic and regular dual-stage gears, ensures exceptional efficiency and durability, promising a long-lasting service life.
Xiangtan South Locomotive Manufacturing Co., Ltd., nestled along the scenic Xiangjiang River in Hunan Xiangtan, stands as a beacon in the realm of narrow rail electric locomotive production for mines and tunnel construction. Founded in the early 1980s, this company boasts over three decades of pioneering history in the manufacture of explosion-proof battery electric locomotives and industrial mining wiring locomotives, along with their accessories. Spanning an expansive 50 mu, our state-of-the-art facilities encompass over fifteen thousand square meters, including two test centers and a comprehensive testing platform and track. Housing over 120 sets of processing and testing equipment, our dedicated team of more than 150 professionals includes over 50 experts with senior technical titles. As a national coal industry electromechanical equipment sentinel production enterprise approved by the China Coal Products Group, our commitment to quality is underscored by our ISO9001:2000 certification in 2004 and the ISO9001:2008 certification in 2009 by the China Quality Certification Center. Our two main series, the battery electric locomotive and the wiring type electric locomotive, comprising 51 products, have been endorsed with the 'Mining Product Safety Sign Certificate' and 'Mine Explosion-Proof Authentication'. Our distinguished 'Ann' series industrial and mining electric locomotives have earned a place among China's top ten famous electric locomotive brands. In recent years, we have been honored as a 'Hunan Integrity Unit', 'Contract Honoring and Credit Keeping Unit', and a 'Quality Stable Qualified Unit'.
Currently, our company leads with innovative flameproof storage battery electric locomotives and industrial mining wiring locomotives featuring cutting-edge speed control systems. These systems are enhanced by the second generation IGBT intelligent controller and a frequency conversion speed controller, with key technologies patented nationally. Overcoming past limitations of traditional resistance speed controllers and first-generation chopping controllers, our intelligent system guarantees stable performance, reduces electronic component burnout, and enhances energy efficiency. It ensures user safety with reliable, simple operation and minimal failure rates. Locomotives utilizing this frequency control technology benefit from low failure rates, easy downhill navigation, powerful climbing capabilities, and remarkable energy savings. Acclaimed by users, our locomotives earn trust for their minimal maintenance needs. Guided by the philosophy that 'thought determines the path, character molds products', we are committed to delivering first-class products at reasonable prices, paired with satisfactory service to fulfill customer expectations. Our dedication to 'focus breeds expertise' ensures that your choice of our products will forge a shared path to success.








