

Introducing the groundbreaking CJY 14T electric locomotive, a marvel of modern engineering designed to excel in large mining operations. This state-of-the-art product boasts compact overall dimensions, a short wheelbase, and an impressive small curve radius, ensuring high-speed capabilities paired with robust tractive effort. Its speed regulation offers a dual-mode approach: resistance regulation and cutting-edge IGBT chopper regulation. With direct control of starting and braking through resistances, the locomotive showcases exceptional starting and accelerating performance. Its high overload capacity and low failure rate make it a leader in operational convenience and maintenance ease. Featuring both electric and air brakes, operations are ultra-reliable. The IGBT stepless speed regulation promises a silky-smooth start and minimal failure rate, marking this locomotive as a pioneering new generation energy-saving solution.
Xiangtan Southern Electric Locomotive Manufacturing Co., Ltd. stands as a beacon in the realm of mine and tunnel construction, crafting narrow-rail electric locomotives with unparalleled expertise. Nestled alongside the picturesque Xiangjiang River in Hunan Xiangtan—an epicenter for electric locomotive innovation—the company, founded in the early 1980s, proudly celebrates over three decades of dedicated craftsmanship. Specializing in explosion-proof battery electric locomotives and industrial mining wiring types, our expansive 50-mu facility showcases modern workshops stretching over fifteen thousand square meters. Equipped with two test centers, a comprehensive professional test platform with tracks, and an array of over 120 processing and testing equipment, we boast a workforce exceeding 150, of which more than 50 hold senior technical titles, ensuring our prowess in R&D, manufacturing, and after-sales services is second to none. Recognized by the China Coal Products Group and ISO9001:2000 certified since 2004, our robust portfolio includes 51 products in two major series, all certified with "mining product safety sign certificate" and "mine explosion-proof authentication." Our "An" series has earned the accolade as one of China's top ten electric locomotive brands. Recent years have seen us honored as "Hunan Integrity Unit" and a beacon of quality stability.
Currently, our company is at the forefront of innovation, producing flameproof special type storage battery electric locomotives and industrial wiring type locomotives. Our speed control systems harness the power of second-generation IGBT intelligent and frequency conversion speed controllers, with key technologies patented nationally. These intelligent controllers rectify the shortcomings of earlier resistance speed and first-generation chopping controllers, delivering stable performance, exceptional energy efficiency, and reliable safety. Designed to simplify operation with low failure rates, these controllers transform locomotives into energy-efficient, easy-to-maintain powerhouses, gaining industry trust and acclaim. Upholding our core values—'Thought determines the way out, character crafts products'—we pursue excellence with first-class products, competitive pricing, and unparalleled service. We are committed to meeting customer needs through superior quality and attentive service, believing that our focus fuels professionalism and that your choice will forge our shared success.








