Introducing the cutting-edge CTY 12T battery electric locomotive, designed with a special underground explosion-proof feature promising unrivaled high traction, rapid speeds, and formidable carrying capacity. The dual-end cab ensures excellent visibility, while advanced engineering allows for both variable frequency speed regulation and IGBT chopper speed control. The pioneering IGBT chopper main circuit boasts an impressive shut-off ability, with the triggering circuit enhanced by an integrated voltage regulator, integrated timer, and combination components. This streamlined design reduces components, simplifying installation, debugging, and ensuring operational reliability. Thorough industrial tests reveal its simplified circuit design eliminates loss of control, significantly slashing maintenance efforts. Experience the stability of locomotive startups, consistent speed regulation, and agile operations. With remarkable overload capacity, it saves approximately 30% in electrical energy and extends battery life, earning accolades from drivers, maintenance crews, and grassroots management.
Xiangtan Southern Electric Locomotive Manufacturing Co., LTD, a stalwart in creating professional narrow rail electric locomotives for mining and tunnel construction, is nestled alongside the enchanting Xiangjiang River in the birthplace of electric locomotives, Xiangtan, Hunan. Established in the early 1980s, our company boasts over 30 years of dedicated expertise in crafting explosion-proof special type battery and wiring type electric locomotives and their components. Spanning 50 mu, our facility features modern production workshops covering over 15,000 square meters, two test centers, and a comprehensive suite of professional test platforms and tracks. With a workforce exceeding 150, including over 50 individuals with senior technical titles, our capability in research, development, manufacturing, and after-sales support is unparalleled. Recognized by the China Coal Products Group Company as a sentinel production enterprise for the national coal industry, we achieved the prestigious ISO9001:2000 quality certification in 2004, and in 2009, we upgraded our credentials with ISO9001:2008 certification. Our extensive product series, comprising battery electric and wiring type electric locomotives, has secured the coveted 'Mining Product Safety Sign Certificate' and 'Mine Explosion-Proof Authentication.' Our celebrated 'Ann' series industrial and mining electric locomotives proudly ranks among China's top ten electric locomotive brands. Recently, our company has been honored as a 'Hunan Integrity Unit,' a 'Contract-Respecting and Promise-Keeping Unit,' and a 'Quality Stability Qualified Unit.'
Presently, our company is at the forefront of producing flameproof special type storage battery electric locomotives and industrial mining wiring type electric locomotive speed control systems. Leveraging the second generation IGBT intelligent controllers and frequency conversion speed controllers, our key technology is the subject of a national patent. These intelligent controllers address the limitations of the original resistance speed controllers and first-generation chopper speed regulation controllers, offering stable performance and exceptional durability of electronic components. The significant energy-saving capabilities are complemented by remarkable safety, reliability, ease of operation, and minimal failure rates. The frequency-controlled motor speed electric locomotives equipped with these controllers exhibit low failure rates, effortless downhill control, powerful climbing force, and outstanding energy efficiency, earning trust and admiration from our customers. Guided by our philosophy of 'Thought Determines the Way Out, Character Casts Products,' and our commitment to 'First-Class Products, Reasonable Prices, and Satisfactory Service,' we deliver products of unparalleled quality and highly efficient, considerate service to satisfy our customers’ needs. We are firm believers that 'Because we focus, we are professional,' and we are confident that your choice will drive our shared success to new heights.