Iron Duke

Iron Duke is a broad gauge replica of a steam engine which used to work on the Great Western Railway. He is part of the National Railway Museum collection.

Biography
Iron Duke, the replica, was a top attraction at the National Railway Museum running on the broad-gauge demonstration line.

Thomas met him on his visit to the National Railway Museum. He told Thomas that his gauge was used on the Great Western Railway until a century ago. Thomas resolved to tell Duck later.

Personality
Not much is known about Iron Duke's personality, though he appears to have a vast amount of knowledge on the history of the Great Western Railway and broad gauge.

Real-life History
The original Iron Duke, designed by Sir Daniel Gooch and built by Swindon Works in 1847, could haul a large load at 60 mph (96 kph). The original Iron Duke was displayed at the Great Exhibition in 1851, and by 1855, Gooch had produced another twenty nine locomotives in this style.

Although the real Iron Duke did not survive into preservation, a replica was built. The replica was based at the National Railway Museum in York, but has since take up permanent residence at the Didcot Railway Centre running a broad-gauge demonstration line. The boiler of RSH Hunslet Austerity 0-6-0ST 7135 of 1944 was used on the replica Broad Gauge locomotive.

Livery
Iron Duke is painted brown with a green tender and wheels and has gold lining. He also has a walrus moustache and whiskery eyebrows. His buffer beams are painted red with black buffers.

Appearances
Railway Series=

The Railway Series

 * Thomas and the Great Railway Show - Trouble on the Line

Companion volumes

 * 1995 - The Thomas the Tank Engine Man
 * 2007 - Thomas the Tank Engine: The New Collection

Trivia

 * Iron Duke is the second engine to have a moustache, the first being Earnest.
 * Iron Duke is the first and, so far, only broad gauge engine to appear. However, several characters in the television series are based on broad gauge engines, such as Ivan and Rajiv, but have been scaled down to standard gauge.