

The Energy Efficient CTL 12T LOCOMOTIVE stands out as a versatile, explosion-proof battery electric locomotive, available in three specialized types: general, explosion-proof, and ground engineering vehicles. Harnessing cutting-edge LGBT chopper speed regulation alongside advanced frequency conversion technology, this locomotive boasts substantial starting torque and immense traction power. Its robust dynamic load capacity ensures high efficiency and energy conservation, requiring minimal maintenance. With both electric and air braking systems, it guarantees superior safety and reliability. The CTL 12T's excellent visibility makes it exceptionally suited for high-biogas coal mines with production capacities surpassing 1.2 million tons.
Xiangtan South Locomotive Manufacturing Co., Ltd. emerges as a leading pioneer in the narrow rail electric locomotive industry, particularly for mining and tunnel construction applications. Nestled alongside the picturesque Xiangjiang River in Hunan Xiangtan, the birthplace of electric locomotives, the company has a rich legacy dating back to the early 1980s. With over 30 years of dedicated focus on producing explosion-proof battery electric locomotives, industrial mining wiring types, and their accessories, Xiangtan South has carved a niche in the industry. Spanning 50 mu, the company boasts a modern production facility exceeding fifteen thousand square meters, two state-of-the-art test centers, a comprehensive set of testing platforms and tracks, and over 120 sets of advanced processing and testing equipment. Employing a skilled workforce of over 150, including more than 50 with senior technical expertise, the company excels in R&D, manufacturing, and after-sales service. Recognized by the China Coal Products Group Company as a national coal industry electromechanical equipment sentinel production enterprise, Xiangtan South achieved ISO9001:2000 certification in 2004 and was further accredited by the China Quality Certification Center in 2009 under ISO9001:2008. Their product line, including battery and wiring type electric locomotives, has received state-approved 'Mining Product Safety Sign Certificate' and 'Mine Explosion-Proof Authentication.' The esteemed 'Ann' series of industrial and mining electric locomotives has been honored as one of China's top ten electric locomotive brands. Recently, the company has been acknowledged as a 'Hunan Integrity Unit' and praised for 'Observing Contracts and Keeping Promises,' alongside stable quality recognition.
Presently, Xiangtan South is at the forefront of innovation with its flameproof special type storage battery electric locomotives and industrial mining wiring type locomotives, featuring a sophisticated speed control system designed around the next-generation IGBT intelligent controller and frequency conversion speed controller. This revolutionary technology, now under national patent application, triumphs over the limitations of older resistance speed controllers and first-generation chopper regulation systems. The intelligent controller promises stable performance, significant energy savings, and enhanced safety and reliability, presenting an effortless operational experience with a notably low failure rate. Electric locomotives employing this advanced frequency control technology are distinguished by their minimal failure rates, effortless downhill maneuverability, exceptional climbing force, impressive energy conservation, and reduced maintenance demands. These attributes have garnered widespread trust and acclaim among users. Upholding the enterprise philosophy 'thought determines the way out, character casts products,' the company is driven by the mission 'first-class products, reasonable price, satisfactory service', delivering unparalleled product quality and exceptional customer service. With an unwavering belief in 'because focus, so professional,' Xiangtan South is committed to forging a shared path to brilliance with its valued customers.








