holding variable gauge wheelsets which contain a variable gauge axle (VGA). The gauge is altered by driving the train through a gauge changer or gauge changing...

transporter wagons, dual gauge, and even containerization or variable gauge axles), but they were not implemented at the height of the Gauge War in the 1840s...

track gauge at either side of the Pyrenees. Recognising the value in effectively overcoming that impediment, Talgo developed its own variable-gauge vehicle...

narrow-gauge equipment. Solutions to interchangeability problems include bogie exchanges, a rollbock system, dual gauge, variable gauge, or gauge conversion...

track Variable gauge, system to allow railway vehicles to travel across a break of gauge Birmingham gauge, for metal wire and tube products French gauge, mainly...

(5 ft 5+21⁄32 in) gauge in Spain pass through an installation which adjusts their variable-gauge axles. This process is known as "gauge change". Goods wagons...

overcome breaks of gauge some bogies are being fitted with variable gauge axles (VGA) so that they can operate on two different gauges. These include the...

international gauge, UIC gauge, uniform gauge, normal gauge in Europe, and SGR in East Africa. It is the most widely used track gauge around the world...

Europe use the standard gauge of 1,435 mm (4 ft 8+1⁄2 in). Some countries use broad gauge, of which there are three types. Narrow gauges are also in use. Russian...

broad-gauge railway is a railway with a track gauge (the distance between the rails) broader than the 1,435 mm (4 ft 8+1⁄2 in) used by standard-gauge railways...