British Rail Class 414: Difference between revisions
No edit summary |
No edit summary |
||
| Line 20: | Line 20: | ||
In compliance with the TOPS numbering system, surviving units from the range 6001 - 6049 got renumbered into the 42xx series (class 414/2); the surviving units of 6050 - 6173 became 43xx (class 414/3). |
In compliance with the TOPS numbering system, surviving units from the range 6001 - 6049 got renumbered into the 42xx series (class 414/2); the surviving units of 6050 - 6173 became 43xx (class 414/3). |
||
Withdrawls of the class began in 1982 due to the presence of [[blue asbestos]] |
Withdrawls of the class began in 1982 due to the presence of [[blue asbestos]]and modernisation of the units began in 1983, when 10 DMBSO from withdrawn units were converted for use on the Gatwick Express service in conjunction with converted loco-hauled FO and SO vehicles and class 73 locomotives. These vehicles were classified as 489. |
||
Revision as of 21:28, 13 February 2013
 |
| British Rail Class 414 | |
|---|---|
 2-HAP unit 6023 at Seaford in 1979 | |
| In service | 1956-1995 |
| Manufacturer | BR Eastleigh |
| Number built | 209 |
| Formation | DMBSO + DTCsoL |
| Operators | British Rail |
| Specifications | |
| Maximum speed | 75 mph (121 km/h) |
| Weight | Total - 72 long tons (73 t) |
| Prime mover(s) | 2 x 250 hp (190 kW) traction motors total 500 hp (370 kW) |
| Braking system(s) | Air (EP/Auto) |
The British Rail Class 414 (or 2-HAP) electric multiple units were built between 1956 and 1963. Three batches (209 units) were built. The first batch of thirty-six units were built on the reclaimed underframes of older 2-NOL units, to the old SR-style Bulleid design and numbered in the range 5601-5636. These units had the formation DMBSO - DTCKL. In the 1970s, the first class seating was downgraded in the DTCKL, becoming DTSKL. The units were then reclassified as class 418/0 2-SAP. All were withdrawn by 1982, with the DMBSO getting refurbished and integrated into the class 415 refurbishment programme. The DTSKLs were scrapped. The second and third batches of units, numbered 6001 - 6049 and 6050 - 6173 respectively, were formed DMBSO - DTCsoL, as opposed to the earlier DTSKL, and were built to the newer standard MK 1 coach profile. Again in the 1970s, several of these later units had their first class accommodation downgraded to second class. They were also reclassified as 418 2-SAP and renumbered 5901 - 5944. They were converted back to their original configuration by 1982 when many of these two later batches of units got reformed to class 413/2 and 413/3 4-CAP units. In compliance with the TOPS numbering system, surviving units from the range 6001 - 6049 got renumbered into the 42xx series (class 414/2); the surviving units of 6050 - 6173 became 43xx (class 414/3).
Withdrawls of the class began in 1982 due to the presence of blue asbestosand modernisation of the units began in 1983, when 10 DMBSO from withdrawn units were converted for use on the Gatwick Express service in conjunction with converted loco-hauled FO and SO vehicles and class 73 locomotives. These vehicles were classified as 489.
Preservation
Unit 4311 - Electric Railway Museum, Baginton
.jpg){kind=small} | This England rail transport related article is a stub. You can help Wikipedia by expanding it. |