Introducing the CJY 7T electric locomotive, an epitome of durability and efficiency, specially engineered for large-scale mining operations. Its compact wheelbase combined with robust body rigidity ensures longevity and reliability. Experience superior performance with exceptional buffering capabilities and minimal mechanical wear. The cutting-edge step-less speed regulation, powered by an AC variable frequency motor, eliminates arc on/off issues and guarantees high reliability with a remarkably low failure rate. Equipped with fast current protection, this locomotive is an energy-efficient marvel. Offering a comprehensive speed regulation range, this locomotive ensures hassle-free and safe operation with ultra-low maintenance costs. It features three versatile braking systems: mechanical, electrical, and air, providing unparalleled safety and control.
Xiangtan Southern Electric Locomotive Manufacturing Co., LTD is a premier producer of mine and tunnel construction locomotives, proudly located along the picturesque Xiangjiang River in Xiangtan, Hunan – the birthplace of electric locomotives. Established in the early 1980s, we have a rich history spanning over 30 years, specializing in explosion-proof battery electric locomotives, industrial and mining wiring type locomotives, and their accessories. Our expansive facilities cover 50 mu, featuring over fifteen thousand square meters of modern production workshops, two state-of-the-art test centers, and a complete suite of professional testing platforms and tracks. With over 120 advanced processing and testing equipment sets and a dedicated team of more than 150 professionals, including over 50 individuals with senior technical titles, our R&D, manufacturing, and after-sales support are second to none. As an authorized production enterprise for the national coal industry, approved by the China Coal Products Group Company, we have secured ISO9001:2000 certification in 2004 and ISO9001:2008 certification in 2009. Our diverse portfolio includes two major series of battery and wiring type electric locomotive products, offering 51 state-approved models with 'Mining Product Safety Sign Certificates' and 'Mine Explosion-Proof Authentication'. Proud producers of the renowned 'Ann' series industrial and mining electric locomotives, we are recognized among China's top ten electric locomotive brands. Rated as a 'Hunan Integrity Unit' and a 'Quality is Stable Qualified Unit,' our commitment to excellence is unwavering.
In our pursuit of innovation, Xiangtan Southern continues to lead with our advanced flameproof special type storage battery electric locomotives and industrial wiring type locomotives. Our cutting-edge speed control systems incorporate the second-generation IGBT intelligent controller and frequency conversion speed controller, for which critical technologies have achieved national patent status. Overcoming the limitations of traditional resistance and first-generation chopping speed controllers, our intelligent controllers offer stable performance with significantly reduced risk of electronic component burnout and remarkable energy efficiency. Designed for safety and simplicity, these controllers boast a low failure rate, facilitating effortless downhill control and robust climbing power while maintaining minimal maintenance needs. Our frequency control motor speed electric locomotives are trusted and praised by users in the marketplace for their exceptional reliability. We are steadfast in upholding our company ethos: 'Thought Determines the Way Out, Character Casts Products.' Driven by our business purpose of delivering 'first-class products, reasonable prices, and satisfactory service,' we ensure the utmost quality and service to meet customer needs. We hold the belief that 'Focus breeds professionalism' and are confident that your choice will forge our mutual brilliance.