loco-info.com
The reference for locomotives and railcars
Navigation
Random
Search
Compare
Settings
London & North Western class 380
London, Midland & Scottish class 5F
Great Britain | 1923 | 30 produced
Locomotive Magazine, October 1923

Instead of ordering another batch of the class 1185 with a 0-8-2T wheel arrangement, H.P.M. Beames developed the class 380 with a two-axle trailing bogie to get more space for the supplies. Their area of application was the steep and winding lines in the valleys of South Wales, on which they were to pull freight trains and, if necessary, also be used in front of passenger trains. When the locomotives were delivered, the LNWR had already been merged into the LMS, where they were classified in power class 5F. 14 of the 30 locos survived the founding of British Railways, but these were retired by 1951.

General
Built1923-1924
ManufacturerCrewe
Axle config0-8-4T 
Gauge4 ft 8 1/2 in (Standard gauge)
Dimensions and Weights
Service weight197,120 lbs
Adhesive weight148,960 lbs
Water capacity2,438 us gal
Fuel capacity7,840 lbs (coal)
Power
Power sourcesteam
Estimated power1,050 hp (783 kW)
Optimal speed22 mph
Starting effort29,925 lbf
Power Plant
Driver diameter53 in
Boiler pressure185 psi
Expansion typesimple
Cylinderstwo, 20 1/2 x 24 in
Boiler
Grate area23.5 sq ft
Evaporative heating area1,687 sq ft
Superheater area359 sq ft
Total heating area2,046 sq ft
Calculated Values
steam locomotive
freight
tank locomotive
Hewitt Pearson Montague Beames
last changed: 07/2023
loading...

We use cookies to save the following settings:

  • selected navigation structure
  • selected language
  • preferred units
  • spelling of railway company names

If you refuse the use of cookies, the settings will only be retained for the current session and will be reset to the default values the next time you visit the site.

Display of units

Here you can set the desired unit system for the technical data.

  • Metric: Lengths in meters, weights in tonnes, and volumes in cubic meters
  • Imperial (UK): Lengths in feet/inches, weights in long tons and volumes in imperial gallons
  • Imperial (US): Lengths in feet/inches, weights in pounds, and volumes in US gallons
  • Individual: Depends on the country of origin of each locomotive
Operator names

Here you can set the display of railway company names.

  • Short: Abbreviation or short form of the name
  • Standard: commonly used name, partially translated to English
  • Complete: full name in local language