BR standard class 5 facts for kids
The BR standard class 5 was a type of steam locomotive built in the 1950s. It was one of 12 "standard classes" of steam engines made by British Railways (BR). These locomotives were designed to be very useful for many different jobs.
This particular class of engine was based on an older design from the LMS (London, Midland and Scottish Railway). It was known as the Stanier Class 5 4-6-0. The "4-6-0" part describes the wheels: four small wheels at the front, six large driving wheels in the middle, and no wheels at the back.
Between 1951 and 1957, 172 of these powerful locomotives were built. Their numbers ranged from 73000 to 73171. Today, only five of these historic engines have been saved and restored. You can sometimes see them running on special heritage railways!
Contents
What is a "Standard Class" Locomotive?
When British Railways was formed in 1948, they wanted to make new, modern steam engines. They decided to create a few "standard" designs. This meant that parts could be swapped between different engines. It also made them easier to build and repair. The BR standard class 5 was one of these important designs.
Why Were They Called "Mixed-Traffic"?
The BR standard class 5 locomotives were very versatile. This means they could do many different kinds of work. They were often used for both passenger trains and freight trains. This made them "mixed-traffic" engines. They were strong enough to pull heavy goods but also fast enough for express passenger services.
How Were They Built?
These locomotives were built at several different workshops across Britain. They were designed to be reliable and efficient. Engineers used the best ideas from older steam engines. They also added new features to make them even better. This helped them serve the railways for many years.
Where Can You See Them Today?
Even though most steam engines were replaced by diesel and electric trains, a few BR standard class 5 locomotives were saved. These preserved engines are now cared for by railway enthusiasts. They often run on heritage railways, giving people a chance to experience the power and beauty of steam travel. Seeing one in action is like taking a step back in time!
Images for kids
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73140 with Caprotti valve gear and a big tender at Chester General in 1964.
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Named Class 5MT, No. 73113 Lyonesse at Battledown flyover. The nameplate is positioned above the centre driving wheel.
