

Introducing the CJY 14T Line-Supplied Locomotive, a pioneering, innovative locomotive specifically designed for large-scale mining operations. This state-of-the-art electric locomotive boasts compact overall dimensions, a short wheelbase, and an impressive ability to navigate small curve radii, all while delivering exceptional speed and formidable tractive effort. The locomotive features a sophisticated dual-step speed regulation mode, utilizing both resistance regulation and advanced IGBT chopper regulation for precision control. Starting and braking are seamlessly managed through direct resistance, ensuring smooth acceleration and superior starting performance. With a remarkable overload capacity and an impressively low failure rate, this locomotive offers unparalleled convenience in operation and maintenance. Equipped with both electric and air brakes, it guarantees reliable operation. Additionally, the IGBT stepless speed regulation allows for smooth startups, further minimizing the likelihood of mechanical failures. This locomotive truly represents the next generation of energy-efficient mining solutions.
Xiangtan South Locomotive Manufacturing Co., Ltd. stands as a distinguished leader in the realm of narrow rail electric locomotive production, specializing in mining and tunnel construction. Nestled along the picturesque Xiangjiang River in Hunan Xiangtan, a historic land known for its electric locomotive heritage, the company has been at the forefront of innovation since its inception in the early 1980s. With over three decades of dedicated experience, the company excels in producing explosion-proof special type battery electric locomotives, industrial and mining wiring type electric locomotives, and their accessories. Spanning an expansive area of 50 mu, the facility houses a modern production workshop exceeding fifteen thousand square meters, alongside two advanced test centers and a comprehensive suite of professional testing platforms and tracks. The company is equipped with over 120 pieces of cutting-edge processing and testing equipment, supported by a talented workforce of more than 150 skilled professionals, including over 50 senior technical experts. Xiangtan South Locomotive Manufacturing Co., Ltd. is proudly recognized as a certified national coal industry electromechanical equipment sentinel production enterprise, and has achieved ISO9001:2000 quality certification in 2004, followed by ISO9001:2008 certification in 2009 via the China Quality Certification Center. Our robust portfolio includes two major series of battery electric locomotives and wiring type electric locomotives, comprising 51 products that have received approval and safety certification from relevant state departments, including 'Mining Product Safety Sign Certificate' and 'Mine Explosion-Proof Authentication.' The company's acclaimed 'Ann' series of industrial and mining electric locomotives has been honored among China's top ten electric locomotive brands. In recent years, the company has earned accolades such as 'Hunan Integrity Unit,' 'Observing Contracts and Keeping Promises Unit,' and 'Quality Stability Qualified Unit.'
Currently, Xiangtan South Locomotive Manufacturing Co., Ltd. is at the forefront of producing advanced flameproof special type storage battery electric locomotives and industrial mining wiring type locomotives. The company's speed control systems incorporate the second generation IGBT intelligent controller and frequency conversion speed controller, which are key technologies proudly patented at the national level. These intelligent controllers address the limitations of traditional resistance speed controllers and first-generation chopping speed regulation controllers, offering stable performance that virtually eliminates the risk of electronic component burnout, providing significant energy savings, and ensuring safe, reliable operation with user-friendly, low-maintenance attributes. Locomotives equipped with these advanced controllers feature remarkable reliability, effortless downhill control, impressive climbing power, exceptional energy efficiency, and minimal maintenance requirements, earning the trust and praise of users across the market. With a steadfast commitment to the philosophy of 'thought determines the way, character shapes products,' the company adheres to the business principles of offering 'first-class products, reasonable prices, and satisfactory service.' By delivering products of the most reliable quality and the most efficient, considerate service, we strive to meet and exceed customer expectations. We firmly believe in the mantra 'because we focus, we are professional,' and are confident that your choice will lead to our shared success and brilliance.








