Rail King

Rail King | Purpose-Built Railcar Movers Backed by Over 100 Years of Manufacturing Expertise Rail King is a dedicated railcar mover manufacturer with a long-standing reputation for performance, reliability, and durability in railcar switching operations. Every unit is engineered and built in the United States by Stewart & Stevenson, a company with more than a century of experience in heavy equipment manufacturing. Unlike converted trucks, Rail King movers are purpose-built from the ground up to handle the unique demands of railcar movement. Our patented crab steering, dual-direction cabs, and rugged steel construction deliver the power, control, and safety industrial operators depend on every day. Rail King railcar movers are used in a wide range of industries including manufacturing, agriculture, and logistics. We sell exclusively through a trusted network of authorized dealers across the United States, Canada, and Mexico. These dealers manage all sales, rentals, service, and parts, providing localized support to keep your operations running smoothly. When your business depends on moving railcars efficiently and safely, Rail King delivers. Visit to learn more.