Introducing the cutting-edge CJY 7T electric locomotive, meticulously crafted for large-scale mines. This engineering marvel is designed with a short wheelbase that enhances maneuverability, and a robust body offering exceptional rigidity and superior buffering performance. Experience minimal mechanical wear thanks to its innovative step-less speed regulation, eliminating arc on/off issues for unparalleled reliability. Boasting a low failure rate, rapid current protection, and remarkable energy-saving features, the CJY 7T promises efficient operation. The locomotive harnesses the power of variable frequency speed regulation, utilizing AC variable frequency motor traction for expansive speed control, all while ensuring low maintenance costs and simple, safe operation. For your safety, it comes equipped with three advanced braking systems: mechanical, electrical, and air.
Xiangtan South Electric Locomotive Manufacturing Co., LTD stands as a beacon of excellence in the domain of narrow rail electric locomotives, tailored for mining and tunnel construction. Nestled by the serene Xiangjiang River in Hunan Xiangtan, an area renowned for its electric locomotive heritage, our company has been a dedicated trailblazer since its inception in the early 1980s. Over three decades, we have honed our expertise in crafting explosion-proof specialized battery electric locomotives and industrial mining wiring type locomotives, along with their essential accessories. Spanning a vast area of 50 mu, our facility boasts modern production workshops exceeding fifteen thousand square meters, complemented by two state-of-the-art test centers and a comprehensive professional testing platform with tracks. Equipped with over 120 pieces of diverse processing and testing equipment, our team comprises over 150 skilled professionals, including more than 50 with senior technical titles, ensuring a complete spectrum of capabilities in research, development, manufacturing, and after-sales support. As a national coal industry electromechanical equipment sentinel production enterprise, recognized by the China Coal Products Group Company, we achieved the prestigious ISO9001:2000 quality certification in 2004 and upgraded to ISO9001:2008 standards in 2009 through the China Quality Certification Center. Our product lineup of battery electric locomotives and wiring type locomotives spans two major series with 51 distinguished products, all of which have secured the "Mining Product Safety Sign Certificate" and "Mine Explosion-Proof Authentication" from relevant state authorities. Our esteemed "Ann" series of industrial and mining electric locomotives has been proudly acknowledged as one of China's top ten electric locomotive brands. In recent years, we have been honored with accolades such as "Hunan Integrity Unit," "Observing Contracts and Keeping Promises Unit," and "Quality is Stable Qualified Unit."
Currently, our company pioneers the production of flameproof special type storage battery electric locomotives and industrial mining wiring type locomotives, featuring a sophisticated speed control system. At the heart of this innovation is the second-generation IGBT intelligent controller and frequency conversion speed controller, a testament to our cutting-edge technology that has secured national patents. This intelligent controller triumphs over the limitations of traditional resistance speed controllers and first-generation chopping controllers, delivering stable performance and safeguarding electronic components from burnout. Notably energy-efficient, this system offers safe, reliable usage with straightforward operation and a low failure rate. Locomotives equipped with this controller boast minimal failure rates, effortless downhill control, significant climbing power, remarkable energy savings, and require minimal maintenance, earning widespread trust and praise in the market. Guided by our enterprise philosophy, "Thought Determines the Way Out, Character Casts Products," and driven by a commitment to "First-Class Products, Reasonable Price, Satisfactory Service," we strive to deliver the highest quality products and the most efficient, considerate service to fulfill customer needs. Our belief in "Focus Leads to Professionalism" underscores our confidence that your choice will contribute to our shared success.