

Introducing the formidable CJY 3T Electric Locomotive, a marvel in modern engineering that comes in two variations: step-less and stepped speed regulation, both equipped with a robust mechanical brake system. This powerhouse operates at a voltage of 250V, boasting exceptional traction capabilities, remarkable speed, and unwavering operational stability. The locomotive's advanced running mechanism features a transmission system composed of conic and regular two-stage gears, ensuring not only a prolonged service life but also unparalleled efficiency.
Xiangtan Southern Electric Locomotive Manufacturing Co., LTD, a pioneer in the production of narrow rail electric locomotives for mining and tunnel construction, is nestled by the scenic Xiangjiang River in Hunan Xiangtan - the birthplace of electric locomotives. Established in the early 1980s, this venerable company brings over three decades of expertise in crafting explosion-proof, special-type battery electric locomotives, industrial, and mining wiring type electric locomotives, along with their accessories. Spanning an impressive 50 mu, the company boasts a modern production workshop exceeding fifteen thousand square meters, complemented by two test centers and a comprehensive professional test platform complete with tracks. With over 120 sets of state-of-the-art processing and testing equipment, and a dedicated workforce of more than 150, including over 50 with senior technical titles, Xiangtan Southern is fully equipped for research, development, manufacturing, and after-sales services. Recognized by the China Coal Products Group Company as a sentinel production enterprise for the national coal industry, the company achieved ISO9001:2000 certification in 2004 and ISO9001:2008 in 2009. Its extensive range of battery and wiring type electric locomotives, spanning 51 products, have received the 'Mining Product Safety Sign Certificate' and 'Mine Explosion-proof Authentication' from relevant state departments. Celebrated as one of China's top ten brands for industrial and mining electric locomotives, Xiangtan Southern has consistently been honored with accolades such as 'Hunan Integrity Unit' and 'Observing Contracts and Keeping Promises' for its stable and qualified products.
Currently, Xiangtan Southern manufactures an advanced line of flameproof special-type storage battery electric locomotives and industrial and mining wiring type electric locomotives featuring a cutting-edge speed control system. This system utilizes the innovative second-generation IGBT intelligent controller and frequency conversion speed controller, with key technologies patented at the national level. Designed to overcome the limitations of previous resistance speed controllers and first-generation chopping speed regulation controllers, this intelligent controller exhibits stable performance, significantly reduces the risk of electronic component burnout, ensures remarkable energy savings, and offers safe, reliable, and easy operation with a low failure rate. Electric locomotives equipped with this frequency control of motor speed technology demonstrate exceptional downhill control, impressive climbing power, and deliver outstanding energy savings with minimal maintenance requirements. Trusted and praised by users, these products embody our commitment to 'thought determines the way out, character casting products.' Guided by our business ethos of delivering 'first-class products at reasonable prices with satisfactory service,' we are dedicated to meeting customer needs with the most reliable quality products and the most efficient, considerate service. We firmly believe that 'because focus, so professional,' and are confident that your choice will contribute to our shared success and brilliance.








