Traction and Rolling Stock

Traction refers to the power or force that moves trains, typically provided by engines such as electric motors or diesel engines. Rolling stock encompasses all the vehicles that run on a railway, including locomotives, passenger cars, and freight cars. In essence, traction is the source of power that drives the movement, while rolling stock are the vehicles that carry passengers or goods along the tracks. Together, they form the essential components of railway transportation, enabling efficient and reliable movement of people and cargo over distances.