Midland Railway 2501 Class

Midland Railway 2501 Class
Midland Railway 2501 class
Power type Steam
Builder Baldwin Locomotive Works
Build date 1899
Total produced 30
Configuration 2-6-0
UIC classification 1′C n2
Gauge 4 ft 8 12 in (1,435 mm)
Leading wheel
diameter
2 ft 9 14 in (845 mm)
Driver diameter 5 ft ¼ in (1,530 mm)
Length over buffers: 51 ft 6 14 in (15.70 m)
Axle load 13 tons 7 cwt (29,900 lb or 13.6 t)
Weight on drivers 38 tons 0.75 cwt (85,200 lb or 38.6 t)
Locomotive weight 45 tons 16.25 cwt (102,600 lb or 46.5 t)
Tender weight 34 tons 12.5 cwt (77,600 lb or 35.2 t)
Tender type Two two-axle bogies
Fuel type Coal
Boiler pressure 160 lbf/in² (1.10 MPa)
Cylinders Two, outside
Cylinder size 18 × 24 in (457 × 610 mm)
Valve gear Stephenson, inside
Valve type Slide valves
Tractive effort 17,626 lbf (78.40 kN)
Career Midland Railway
Class 2501
Number New: 2501–2510, 2521–2540
1907: 2200–2229
Delivered 1899
Withdrawn by 1915
Disposition All scrapped

The Midland Railway 2501 Class was a class of 2-6-0 steam locomotives.

There was an inability of the Midland's own Derby Works or British locomotive companies to provide motive power at the time. Thus they were built by the Baldwin Locomotive Works in the United States as a kit of parts, shipped, and assembled at Derby. Little or no consideration was given to British practice, so they were distinctly American in appearance.

Another 10 engines were also ordered but were actually built by Schenectady Locomotive Works, becoming the 2511 Class.

Originally Nos 2501–2510, 2521–2540, in the Midland's 1907 renumbering scheme, the Baldwins became Nos 2200–2229, in the same order.

Being non-standard, they were quickly withdrawn and all were scrapped before the formation of the LMS in 1923.