Introducing the CJY 20T Electric Locomotive, meticulously engineered for expansive mining environments. Available in both underground and open-air models, it boasts underground options for single or double heading configurations. This powerhouse features advanced speed regulation utilizing resistor technology, V-shape rubber springs, and a trio of braking systems: hand-wheel, resistor, and air brakes. The double heading variant is equipped with synchronized control, achieved through a sophisticated PLC programmable microcomputer and a three-core shielded cable. The open-air 20-ton model showcases a fully enclosed design with an elegant appearance, delivering robust and reliable performance. It's designed for those who demand powerful tractive force and high-speed capabilities.
Xiangtan South Electric Locomotive Manufacturing Co., Ltd stands as a beacon of excellence in the specialized production of narrow-gauge electric locomotives for mining and tunnel construction. Nestled along the scenic Xiangjiang River in the historic cradle of electric locomotive innovation, Hunan Xiangtan, this esteemed company was established in the early 1980s. With a rich legacy spanning over three decades, the company has honed its expertise in producing explosion-proof special battery electric locomotives, along with industrial and mining wire-type electric locomotives and their accessories. Spanning 50 mu, the expansive facilities feature over fifteen thousand square meters of modern production workshops, complemented by two test centers, a comprehensive professional test platform, and track, supported by more than 120 sets of processing and testing equipment. With a dedicated workforce exceeding 150 members, including over 50 with senior technical titles, the company excels in R&D, manufacturing, and after-sales service. Recognized by the China Coal Products Group as a sentinel production enterprise for the national coal industry, the company achieved national ISO9001:2000 quality certification in 2004, followed by ISO9001:2008 version authentication in 2009 by the China Quality Certification Center. Featuring two major product series—battery electric locomotives and wire-type electric locomotives—comprising 51 products, all of which have been approved with 'Mining Product Safety Sign Certificate' and 'Mine Explosion-Proof Authentication.' The 'Ann' series of industrial and mining electric locomotives has proudly earned the title of one of China's Top Ten Famous Electric Locomotive Brands. Recently, the company has been lauded as a 'Hunan Integrity Unit,' 'Contract Honoring and Trustworthy Unit,' and 'Quality Stability Qualified Unit.'
Currently, the company is at the forefront of innovation, producing flameproof special-type storage battery electric locomotives and industrial and mining wire-type electric locomotives. The cutting-edge speed control systems incorporate the second generation IGBT intelligent controller and frequency conversion speed controller, with key technologies patented nationally. This intelligent controller overcomes the shortcomings of traditional resistance speed controllers and first-generation chopping speed regulation controllers, offering stable performance, significantly enhanced safety, energy efficiency, and user-friendly operations, with a notably low failure rate. Electric locomotives utilizing these advanced frequency control systems exhibit minimal failure rates, effortless downhill control, superior climbing power, and remarkable energy savings, earning trust and acclaim from users in the market. With a steadfast commitment to our enterprise ethos, 'thought determines the way out, character casts products,' we pursue the business objective of 'first-class products, reasonable prices, satisfactory service.' Our mission is to deliver the most reliable quality products and the most efficient and considerate service to fulfill customer needs. Driven by our belief in 'focus breeds professionalism,' we are confident that your choice will lead to our shared brilliance.