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The CJY 20T electric locomotive is a masterful engineering accomplishment tailored specifically for expansive mining operations, available in both underground and open-air models. Within the underground category, options include single and double heading locomotives, each incorporating advanced resistor-based speed regulation, V-shaped rubber springs, and a trio of braking systems: hand-wheel, resistor, and air braking. The double heading locomotive boasts synchronized control via a state-of-the-art PLC programmable microcomputer, linked through a robust three-core shielded cable. The open-air version of the 20-ton locomotive features a fully enclosed, aesthetically pleasing design, ensuring impeccable reliability and formidable tractive power, coupled with impressive speed and performance.
Xiangtan South Locomotive Manufacturing Co., LTD., nestled along the picturesque Xiangjiang River, stands as a distinguished specialist in narrow-gauge electric locomotives for mining and tunnel construction. Established in the early 1980s, the company boasts over three decades of rich history, with a keen focus on explosion-proof battery electric locomotives and industrial mining wiring-type models. Spanning 50 mu, the company features over fifteen thousand square meters of modern production facilities, dual test centers, a comprehensive suite of professional testing platforms, tracks, and more than 120 processing and testing equipment setups. Our dedicated team of over 150 skilled professionals includes more than 50 staff with senior technical titles, ensuring excellence in research, development, manufacturing, and after-sales service. As a trusted China Coal Products Group-endorsed manufacturer for the national coal industry's electromechanical equipment, we achieved ISO9001:2000 certification in 2004 and ISO9001:2008 certification in 2009. Our diverse product lineup, encompassing 51 models across battery and wiring-type electric locomotives, has secured essential 'Mining Product Safety Sign Certificates' and 'Mine Explosion-Proof Authentication' from state authorities. The 'Ann' series has earned accolades as a top ten brand in China's electric locomotive industry. Consistently recognized for integrity and quality, we proudly uphold our reputation as a 'Hunan Integrity Unit' and a 'Quality is Stable Qualified Unit'.
Currently, our company excels in producing flameproof battery electric locomotives and industrial mining wiring-type models, equipped with a cutting-edge speed control system featuring the second-generation IGBT intelligent controller and frequency conversion speed controller. These technological marvels, which have secured national patents, address the shortcomings of traditional resistance speed controllers and the first-generation chopping speed regulation systems. They offer unparalleled stability, significantly reduced energy consumption, safe and reliable operation, and user-friendly features with minimal failure rates. Our locomotives, powered by this advanced frequency control, are lauded for their low failure rates, exceptional downhill management, strong climbing ability, and remarkable energy efficiency, earning widespread trust and praise from users. Guided by the philosophy 'thought determines the way forward, character shapes products,' and committed to our mission of 'first-class products, reasonable pricing, and satisfactory service,' we strive to deliver the most dependable quality and efficient, attentive service to meet our customers' needs. We firmly believe that 'focus breeds expertise,' and we are confident that your choice will forge a shared path to success.
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