Norfolk Southern Upgrades Locomotives for Increased Efficiency

With a fleet comprised almost entirely of alternating current (AC)-powered locomotives, Norfolk Southern is poised to take advantage of the benefits offered by this technology. The upgrades, which are being carried out in partnership with Progress Rail, will enable the carrier to operate fewer engines per train, improve reliability by 40%, and increase haulage capacity by 55%. These improvements will not only enhance the overall efficiency of Norfolk Southern's operations but also contribute to a more sustainable rail network.

['The conversions of DC-powered locomotives to AC units will feature individual axle control for superior traction, as well as advanced engine management systems. The remanufactured engines will produce 4,300 horsepower and be paired with 16-cylinder EMD 710 engines. This combination of technology will enable Norfolk Southern to reduce its fuel consumption by 3% while extending the life of its locomotives by at least 20 years.', ["The upgrade of AC-powered locomotives is part of Norfolk Southern's broader strategy to modernize its fleet and drive safe, reliable, and efficient operations. By partnering with Progress Rail, the carrier is able to leverage the expertise of a leading manufacturer in the rail industry. This collaboration will enable Norfolk Southern to take advantage of the latest technologies and best practices, ultimately benefiting its customers and contributing to a more resilient rail network.", ["The acquisition of new locomotives, including 40 ES44AC units from Wabtec, is also part of Norfolk Southern's efforts to streamline its fleet and reduce the number of engine models. This move will enable the carrier to operate with greater efficiency and consistency, while also providing its customers with a more reliable and sustainable rail service.", ['The benefits of upgrading to AC-powered locomotives extend beyond operational efficiency. The technology offers several advantages over DC-powered systems, including higher tractive effort at low speeds and continuous running without overheating or burning out. These improvements are particularly significant for carriers operating long-haul routes, such as those on the western long-haul routes operated by Union Pacific.', ["The upgrade of AC-powered locomotives is a significant investment in Norfolk Southern's future. By modernizing its fleet and leveraging the latest technologies, the carrier is able to drive growth, improve sustainability, and enhance its competitiveness in the rail industry. This move will also have a positive impact on the environment, reducing greenhouse gas emissions and contributing to a more sustainable transportation network.", ["The partnership between Norfolk Southern and Progress Rail is a testament to the strength of collaboration in the rail industry. By working together, carriers and manufacturers can leverage each other's expertise and resources to drive innovation and improvement. This partnership will enable Norfolk Southern to take advantage of the latest technologies and best practices, ultimately benefiting its customers and contributing to a more resilient rail network.", ['The upgrade of AC-powered locomotives is an important step towards creating a more efficient and sustainable rail network. As carriers continue to evolve and adapt to changing market conditions, it is essential that they invest in the latest technologies and best practices. By doing so, they can drive growth, improve sustainability, and enhance their competitiveness in the industry.', ['The benefits of upgrading to AC-powered locomotives will be felt across the rail network, from carriers like Norfolk Southern to shippers and passengers alike. As the rail industry continues to evolve, it is essential that carriers prioritize innovation and improvement. By doing so, they can drive growth, improve sustainability, and enhance their competitiveness in a rapidly changing market.']]]]]]]]