The CJY 7T Electric Locomotive is expertly designed to cater to the demanding requirements of large mining operations. Emphasizing superior performance attributes, this locomotive boasts a compact wheelbase with exceptional body rigidity, ensuring it stands resilient in challenging environments. It features excellent buffering capabilities and minimal mechanical wear, providing stepless speed regulation without the complications of arcing during activation or deactivation. Celebrated for its high reliability and remarkably low failure rate, the CJY 7T offers swift current protection and is energy-efficient, making it a cost-effective solution. The locomotive employs variable frequency speed regulation, utilizing an AC variable frequency motor for traction, which significantly lowers maintenance expenses while providing an extensive speed regulation range. Operation is straightforward and secure. Furthermore, the locomotive is equipped with a trio of advanced braking systems: mechanical, electrical, and air, each providing robust and reliable stopping power in various scenarios.
Xiangtan Southern Electric Locomotive Manufacturing Co., LTD is a distinguished specialist in developing narrow rail electric locomotives for mining and tunnel construction. Nestled in the picturesque region of Xiangjiang River, Hunan Xiangtan, the birthplace of electric locomotives, our company has been a beacon of innovation since the early 1980s. Boasting over three decades of dedicated experience, we focus on producing explosion-proof special type battery electric locomotives and industrial mining wiring type electric locomotives along with their accessories. Spanning an impressive 50 mu, our state-of-the-art production facilities cover more than fifteen thousand square meters, featuring two sophisticated test centers and a comprehensive array of professional test platforms and tracks. Our inventory includes over 120 sets of diverse processing and testing equipment, supported by a skilled workforce of more than 150, including over 50 staff with senior technical titles dedicated to research, development, manufacturing, and comprehensive after-sales support. As an officially recognized sentinel production enterprise by the China Coal Products Group Company for the national coal industry, we achieved national ISO9001:2000 quality certification in 2004 and later upgraded to ISO9001:2008 standards in 2009 by the China Quality Certification Center. Our repertoire includes two major series: battery electric locomotives and wiring type electric locomotives, encompassing 51 products that have undergone rigorous testing to earn the 'Mining Product Safety Sign Certificate' and 'Mine Explosion-Proof Authentication.' Our acclaimed 'Ann' series of industrial and mining electric locomotives proudly hold the title of 'China Famous Electric Locomotive Top Ten Brand.' In recent years, we've been recognized as a 'Hunan Integrity Unit,' 'Observing Contracts and Keeping Promises Unit,' and 'Quality is Stable Qualified Unit.'
Currently, Xiangtan Southern showcases its expertise in producing flameproof special type storage battery electric locomotives and industrial mining wiring type electric locomotives, featuring a state-of-the-art speed control system. This system incorporates second-generation IGBT intelligent controllers and frequency conversion speed controllers, a testament to our pioneering technology now filed for national patent recognition. Addressing the shortcomings of previous resistance speed controllers and first-generation chopping speed controllers, our intelligent controllers exhibit robust performance, significantly reducing the risk of electronic component burnout. They ensure impressive energy savings, guaranteeing safe, reliable, and user-friendly operations with a notably low failure rate. Electric locomotives equipped with this advanced frequency control of motor speed experience minimal failures, offering effortless downhill control, substantial climbing power, and remarkable energy conservation, earning trust and commendation from our users. Upholding the ethos of 'Thought Determines the Way Out, Character Casts Products,' we steadfastly pursue our business mission of delivering 'First-Class Products, Reasonable Prices, and Satisfactory Service.' Our unwavering commitment ensures that our products, marked by unmatched reliability, and our highly efficient and considerate service, meet and exceed customer expectations. We firmly believe that 'because we focus, we are professional,' and take pride in your choice, which will invariably contribute to our shared success.