Mainline Railways was a British model railway brand that operated between 1976 and 1983, introduced by Palitoy, the...
Valid to UK only - excludes oversized items
Mainline Railways was a British model railway brand that operated between 1976 and 1983, introduced by Palitoy, the...
A Wickham Trolley is a small railway maintenance vehicle once widely used across Britain's railways. Built by D...
The Blue Riband subbrand was a significant step in the evolution of Bachmann Branchline, the UK division of Bachmann...
Applying a camber to a tight curve of track on your model railway layout can help improve the realism and operation...
A well-designed model railway is more than just a collection of tracks and trains: it’s a miniature world that...
The term 'Banker Engine' refers to a locomotive that assists in pushing or pulling trains up steep gradients or inclines. These gradients are commonly referred to as "banks" in British railway terminology. Banker engines are utilized to provide additional power and traction to overcome the increased resistance faced by trains when ascending such inclines.
Banker engines are typically positioned at the rear or front of a train, depending on the specific railway layout and operational requirements. They work in conjunction with the primary locomotive, either by pushing the train from behind or by pulling it from the front. By doing so, the banker engine helps to maintain the necessary speed and prevent the train from stalling or losing momentum on the uphill sections of the track.
The use of banker engines is particularly prevalent in areas with challenging topography, such as hilly or mountainous regions. They play a crucial role in ensuring the efficient and reliable movement of trains, especially when dealing with heavy loads or long trains that would otherwise struggle to ascend steep gradients under their own power.
They are also known as helper engines and pusher engines in the USA and Canada.
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