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The reference for locomotives and railcars

Midland Paget No. 2299

Great Britain 1908 1 produced
Midland Railway PD

Cecil Paget, the superintendent of the Midland Railway, had a steam motor locomotive built to his own design in 1908. It had eight uniflow cylinders located between the axles and controlled by a rotating shaft. While the first and third driving axles were powered by two cylinders each, the second one was powered by four cylinders. The boiler was also special, having a large diameter and a firebox similar to the Wootten fireboxes used in the United States.

The financing of the locomotive was supposed to come entirely from Paget's private funds, but when these were not sufficient the Midland Railway had to intervene. Although the locomotive was tested on public lines, its existence was kept secret from the public. This was probably also due to the fact that Richard Deeley, locomotive superintendent at the time, did not believe in the success of the locomotive.

During testing, problems arose regularly, which mainly affected the valve gear. The locomotive was stored in 1912 and was no longer tested. It was apparently scrapped in 1918 in Paget's absence when he was in charge of the Railway Operating Division in France. The only known photograph appeared only after the 1923 grouping.

sectional drwaing with dimensions flickr/Historical Railway Images

Technical data

General

Built
1908
Manufacturers
Derby
Wheel arrangement
2-6-2 (Prairie)
Gauge
1,435 mm (Standard gauge)

Dimensions and weights

Wheelbase
9.55 m
Service mass
75.7 t
Adhesion mass
60.3 t
Rigid wheelbase
5.28 m
Axle load
20.1 t

Boiler

Grate area
5.11 m²

Power plant

Driver diameter
1,626 mm
Boiler pressure
12.4 bar
Expansion type
simple expansion
Cylinders
eight, 457 x 305 mm

Power

Power source
steam
Starting effort
165.4 kN

Calculated values

Factor of adhesion
1 : 3.58
Adhesive weight/Total
1 : 1.26
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