SD40X

SD40X is a diesel-electric locomotive model produced by General Electric Transportation (GET). It is part of the GE Evolution Series, designed to offer improved performance, efficiency, and reliability compared to its predecessors. The SD40X features a 4,000 horsepower (2,983 kW) prime mover, which is a GE 7FDL engine, and a GE 750C traction motor. The locomotive is equipped with a regenerative braking system, which helps to improve energy efficiency and reduce wear on the brakes. The SD40X also features a modern control system, including a digital control panel and a cab with improved ergonomics and visibility. The locomotive is designed to operate on standard gauge tracks and is commonly used in both freight and passenger service. The SD40X is known for its durability and low maintenance requirements, making it a popular choice among rail operators. It has been in service since 2005 and continues to be a significant part of the GE Transportation product line.