

The CJY 7T electric locomotive is a perfect fit for expansive mining operations. Boasting a compact wheelbase, this powerhouse offers exceptional rigidity and superior buffering performance, minimizing mechanical wear and tear. It features seamless speed control with no arcing, ensuring unrivaled reliability and a remarkably low failure rate. Benefit from swift current protection and outstanding energy efficiency. The locomotive employs variable frequency speed regulation through AC variable frequency motor traction, resulting in lower maintenance costs and an extensive speed regulation range. Its operation is simplistic yet secure. Equipped with a trio of braking systems—mechanical, electrical, and air—this locomotive guarantees ultimate safety and control.
Xiangtan Southern Electric Locomotive Manufacturing Co., LTD is a premier manufacturer specializing in narrow rail electric locomotives for mining and tunnel construction. Nestled by the scenic Xiangjiang River in Hunan's Xiangtan, the birthplace of electric locomotives, the company has been advancing the industry since the early 1980s, marking over 30 years of excellence. Renowned for crafting explosion-proof battery electric locomotives and industrial mining wiring type locomotives, our facility spans 50 mu, housing modern workshops of over 15,000 square meters, two testing centers, and a robust set of professional test platforms and tracks. Equipped with over 120 sets of processing and testing equipment, our team of over 150 includes more than 50 experts with senior technical titles, ensuring comprehensive R&D, manufacturing, and after-sales support. We are nationally recognized as a sentinel production enterprise for the coal industry, with our quality certified by ISO9001:2000 in 2004 and ISO9001:2008 in 2009. Our expansive product lineup—featuring battery and wiring type electric locomotives—comprises 51 approved models, all bearing 'Mining Product Safety Sign' and 'Mine Explosion-proof Authentication' certifications. Our 'Ann' series has been lauded as one of China's top ten electric locomotive brands. Honored as a 'Hunan Integrity Unit' and a 'Stable Quality Qualified Unit,' we are committed to upholding contracts and promises.
Currently, our company produces advanced flameproof storage battery electric locomotives and industrial mining wiring types, featuring a cutting-edge speed control system powered by our second-generation IGBT intelligent controller and frequency conversion speed controller. This groundbreaking technology, patented nationally, overcomes the limitations of traditional resistance speed controllers and first-generation chopping speed controllers, offering stable performance with enhanced safety and reliability. With significantly reduced energy consumption and a minimal failure rate, these controllers make our locomotives easy to control downhill, powerful uphill, and require minimal maintenance. Our products have gained widespread trust and acclaim in the market. We adhere to the enterprise philosophy of 'thought determines the way out, character casts products,' coupled with our commitment to delivering 'first-class products, reasonable prices, and satisfactory service.' Our dedication to providing the most reliable quality products and efficient service guarantees customer satisfaction. Firm in our belief that 'focus leads to professionalism,' we are confident that your choice will contribute to our shared success.








