The CTL 12T Safety-First Battery Trolley is a specialized explosion-proof electric locomotive, expertly classified into three distinct types: general type, explosion-proof special type, and ground engineering vehicle. This advanced electric locomotive employs cutting-edge LGBT chopper speed regulation combined with frequency conversion technology, delivering a formidable starting torque, robust traction, and exceptional dynamic load capacity. It stands out with its high efficiency and energy-saving prowess, boasting minimal maintenance needs. The locomotive is equipped with dual electric and air braking systems, enhancing its safety and reliability. Its superior visibility makes it ideally suited for high biogas coal mines with production capacities exceeding 1.2 million tons.
Xiangtan Southern Electric Locomotive Manufacturing Co., LTD., is a renowned specialist in crafting narrow rail electric locomotives for mines and tunnel construction. Nestled along the picturesque Xiangjiang River, in the birthplace of electric locomotives - Xiangtan, Hunan - the company boasts a rich heritage since its founding in the early 1980s, marking over 30 years of excellence. Our focus has remained steadfast on manufacturing explosion-proof battery electric locomotives, along with industrial and mining wiring type locomotives and their components. Spanning an area of 50 mu, our facility includes a state-of-the-art production workshop of over 15,000 square meters, complemented by two test centers and a comprehensive array of professional testing platforms and tracks. We are equipped with an impressive lineup of over 120 processing and testing machines, and a skilled workforce of more than 150, including over 50 staff with senior technical titles. Our comprehensive R&D, manufacturing, and after-sales services are unparalleled. As an enterprise approved by China Coal Products Group Company, we stand as a sentinel production entity for the national coal industry's electromechanical equipment. Achieving the national ISO9001:2000 quality certification in 2004, and later the ISO9001:2008 standard certification by China Quality Certification Center, our products consistently meet rigorous safety standards. With our battery electric locomotive series and wiring type locomotive series comprising 51 state-approved products, we have secured key safety certifications, including the "Mining Product Safety Sign Certificate" and "Mine Explosion-Proof Authentication". Our "Ann" series of industrial and mining electric locomotives proudly holds the distinction of being one of China's top ten famous electric locomotive brands. In recent times, accolades such as "Hunan Integrity Unit", "Observing Contracts and Keeping Promises Unit", and "Quality is Stable Qualified Unit" further affirm our commitment to excellence.
Currently, our company specializes in producing flameproof special type storage battery electric locomotives, as well as industrial and mining wiring type electric locomotives. These feature an advanced speed control system designed with the state-of-the-art second-generation IGBT intelligent controller and frequency conversion speed controller. Our key technologies have been patented at the national level. The intelligent controller significantly improves upon the limitations of traditional resistance speed controllers and the first-generation chopping speed regulation controllers. It offers unmatched stability, prevents burnout of electronic components, saves energy efficiently, and ensures safe and reliable operation with simple usage and a notably low failure rate. Electric locomotives using this controller for motor speed frequency control exhibit minimal failure rates, seamless downhill control, impressive climbing power, and remarkable energy savings. Additionally, they require minimal maintenance and have earned the trust and praise of our users in the market. In line with our enterprise philosophy, "Thought Determines the Way Out, Character Casts Products", we are driven by our commitment to "First-Class Products, Reasonable Prices, Satisfactory Service". With the most reliable products and the most attentive service, we strive to fulfill customer needs. We firmly believe that "Focus Breeds Professionalism", and we trust that your choice will lead to our shared brilliance.
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