File:LMS Hughes Fowler Crab 2-6-0 No. 13065 (46623618114).jpg
Original file (4,335 × 6,496 pixels, file size: 18.9 MB, MIME type: image/jpeg)
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Summary
[edit]DescriptionLMS Hughes Fowler Crab 2-6-0 No. 13065 (46623618114).jpg |
The London Midland and Scottish Railway (LMS) Hughes Crab or Horwich Mogul is a class of mixed traffic 2-6-0 steam locomotive built between 1926 and 1932. They are noted for their appearance with large highly-angled cylinders to accommodate a restricted loading gauge. These locomotives were referred to as "Crabs". Several authors have claimed that this refers to the resemblance to a crab's pincers of the outside cylinders and valve motion.Another suggestion is that the nickname refers to the "scuttling" motion felt on the footplate when the engine is being worked hard, due largely to the inclined cylinders, producing a sensation that it is walking along the track. In some areas they also received the nickname "frothblowers" from their tendency to prime easily when the boiler was overfilled, or the feedwater contaminated. Designed by George Hughes, Chief Mechanical Engineer of the LMS, and built at the ex-L&YR works at Horwich and the ex-LNWR works at Crewe, they were put into service by his successor, Henry Fowler. The design incorporated a number of advanced features for the time such as long travel valves, compensated brake gear, a new design of tender and a new boiler, the latter based on the one fitted to Hughes' four-cylinder Baltic tank locomotives built at Horwich. Fowler tried to have the design altered to use standard Derby components. However the design process and pre-production were sufficiently advanced to prevent the fitting of a smaller Derby pattern boiler, and the cylinders and motion also remained as designed by Hughes. The tender was replaced by a Derby standard type, which was narrower than the cab. Standard Midland Railway boiler fittings and brake equipment were also substituted, and the class became something of a hybrid design. Nevertheless they performed rather well in most circumstances and gained a strong reputation in some areas, especially in Scotland, where they became the preferred locomotive for heavy unfitted mineral work on difficult routes, even after the introduction of the Stanier mixed traffic 4-6-0s. |
Date | Taken on 15 October 2017 12:51 |
Source | LMS Hughes Fowler Crab 2-6-0 No. 13065 |
Author | James Johnstone from Ecclefechan, Scotland |
Camera location | 53° 38′ 50.78″ N, 2° 18′ 52.96″ W | View this and other nearby images on: OpenStreetMap | 53.647438; -2.314712 |
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This image was originally posted to Flickr by TrotterFechan at https://flickr.com/photos/89786933@N02/46623618114. It was reviewed on 17 August 2023 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
17 August 2023
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 22:56, 17 August 2023 | 4,335 × 6,496 (18.9 MB) | Юрий Д.К. (talk | contribs) | Transferred from Flickr via #flickr2commons |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D810 |
Author | James Johnstone |
Copyright holder |
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Exposure time | 1/400 sec (0.0025) |
F-number | f/2.8 |
ISO speed rating | 400 |
Date and time of data generation | 12:51, 15 October 2017 |
Lens focal length | 32 mm |
Latitude | 53° 38′ 50.78″ N |
Longitude | 2° 18′ 52.96″ W |
Altitude | 128 meters above sea level |
Short title |
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Image title |
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Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop Camera Raw 9.12.1 (Windows) |
File change date and time | 13:54, 10 March 2019 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 12:51, 15 October 2017 |
APEX shutter speed | 8.643856 |
APEX aperture | 2.970854 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Cloudy weather |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 88 |
Color space | Uncalibrated |
Focal plane X resolution | 2,048.4022216797 |
Focal plane Y resolution | 2,048.4022216797 |
Focal plane resolution unit | 3 |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 32 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
GPS time (atomic clock) | 12:51 |
Satellites used for measurement | 11 |
Geodetic survey data used | WGS84 |
GPS date | 15 October 2017 |
GPS tag version | 0.0.3.2 |
Serial number of camera | 6019684 |
Lens used | 24.0-70.0 mm f/2.8 |
Date metadata was last modified | 14:32, 10 March 2019 |
Unique ID of original document | D82F84990ECA8B51FE2EED251294D9FD |
Copyright status | Copyrighted |
Keywords |
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IIM version | 4 |