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|image = File:GWR_Class_5700_No_7714_(8062211853)7714_20170326.jpg|caption = 7714 at near BewdleyTunnel (March 2017)

|rating = GWR: C, BR(W): 4F|axleload = GWR: Blue (Yellow from 1950)|status = Under overhaulIn Service

|power = 22,515 lb|pressure = 200 lb/sq in}}7714 is a GWR Collett 5700 class 0-6-0PT ‘pannier tank’, one of two examples on the SVR (the other being [[GWR Pannier 5764 | 5764]]).The 5700 class was the most numerous class of engine designed and built by the Great Western Railway; more than 860 were built between 1929 and 1950. Pannier tanks could be found at work all over the former GWR system and although designed primarily for shunting duties, they were regularly used on local freight and passenger workings. British Railways Western Region 'BR(W)' rated the class as 4F,<ref>[http://www.michaelclemensrailways.co.uk/?atk=559 Midlands Division (Ex WR) & Gloucester District - Locomotive Route Availability (Branch Lines)- June 1963] Retrieved 7 January 2017</ref> although elsewhere the class was rated 3F.<ref>Classic British Steam Locomotives (ISBN 1-86147-138-6), Wikipedia etc</ref> 

The GWR 5700 class 0batch from 7700-6-0PT ‘pannier tank’ was the largest class 7724 were built in 1930 by Kerr Stuart & Co. of engine designed Stoke with vacuum brakes and steam heating, and built by the Great Western Railway; more than 860 were built between 1929 fitted with riveted tanks and 1950polished brass safety valve covers. Pannier The visible rivets on the water tanks could be found are a sign of its non-Swindon origin. 7714 was works no 4449 of 1930 and entered service at work all over Tyseley the former GWR system and although designed primarily for shunting duties, they were regularly used on local freight and passenger workingssame year. The class ATC was rated 4F added a few years after delivery. It worked at various sheds until withdrawn by British RailwaysBR in January 1959, having run an estimated 520,259 miles in service.<ref name =StockBook">SVR Stock Book 9th edition</ref>

7714 was built sold to the National Coal Board for use at their Penallta Colliery near Rhymney in South Wales, moving the GWR by Kerr Stuart & Cofollowing July. of StokeInitially used daily, Works No 4449 of 1930. It entered service at Tyseley the same year, and worked until withdrawn by BR long wheelbase proved unsuitable for the tight curves in 1959, having run an estimated 520,259 miles in servicethe track there so it mostly acted as a spare engine.<ref name =StockBook" />

==7714 was sold in preservation==7714 came to the National Coal Board for use at their SVR on 29 March 1973 following a successful bid by the [[Severn Valley Railway Association | SVRA]] Kidderminster Branch's [[SVR Pannier Tank Fund|Pannier Tank Fund]] which had already acquired 5764 (L95) two years earlier. <gallery mode=packed heights=150px style="text-align:left">File:S3609_7714_David_Cooke.jpg | 7714 after arrival from Penallta Colliery near Rhymney in South Wales. Initially used daily, the long wheelbase proved unsuitable for the tight curves in the track there so it mostly acted as a spare engine.1973 (David Cooke)</gallery>

==7714 As with other ex-NCB locomotives it was in preservation==7714 came a very worn condition. After the boiler was lifted from the frames at Bridgnorth, both were transported to Bewdley. A lengthy restoration then followed, although little work took place until late 1977 while the Fund concentrated its efforts on paying off loans.<ref>SVR in 1973 following a successful bid by News 46, ''The Saga of the Pannier Tanks'', John Hill</ref> In 1979 an [[:Category:SVR fundraising lotteries|SVRA raffle]] was held to raise funds for the restoration.<ref>SVR News 52</ref> In spring 1985 another [[Severn Valley Railway Association :Category:SVR fundraising lotteries| SVRAraffle]] – was held to raise funds for contract work on the motion and the boiler. A total of around £5,600 nett was raised in this raffle.<ref>SVR News 75, 77</ref> In Spring 1989 “The Final Frontier” [[:Category:SVR fundraising lotteries| raffle organised by the SVRA Kidderminster Branch]] was held to raise money for the boiler, realising just over £6,000 after expenses. A lengthy restoration followed<ref>SVR News 91, 93</ref> The locomotive was first steamed in 1992 and then regularly used on winter services; it also saw service at the South Devon Railway in 1995 and the East Somerset Railway in 1996.<ref name =StockBook" /> In mid-1999 the locomotive was not first steamed until repainted into GWR green livery. Shortly afterwards it suffered an issue with the driving stub-axle working loose. This was sent away for repair at the British Steel workshops near Redcar. The repair was successful with the axle reinstalled by the winter. Around this time the boiler also received an overhaul at Crewe Heritage Centre, with a return to service in summer 2000.<ref>SVR News 130-133</ref> <gallery mode=packed heights=150px style="text-align:left">File:GWR_Class_5700_No_7714_(8062211853).jpg| 7714 at Bewdley (Aug 2008)</gallery> In Spring 2006 an [[:Category:SVR fundraising lotteries|SVRA raffle]] was held to help raise funds for a new crank axle, further movement of the crank since the earlier repair having led to restrictions in train loadings. The raffle raised around £12,000 net of costs etc.<ref>SVR News 153, 155</ref> After working in each of the years 1992to 2009, 7714 was withdrawn from service in August 2009 with a boiler issue. <ref>SVR News 167</ref> The locomotive then spent a period on display in [[The Engine House]], before being moved to Bridgnorth in April 2012 for overhaul.<ref>SVR News 179</ref> It is now owned by thought the damage to the right hand half of the cylinder casting occurred during its NCB ownership. In 2014 a second [[:Category:SVR Pannier Tank Fundfundraising lotteries|SVRA raffle]]'The Prized Pannier' raised around £20,000 gross towards the overhaul costs.<ref>SVR News 189</ref> The riveting of the boiler barrel had been completed by January 2016, who also own with the boiler passing its out of frames steam test in August 2016.<ref>[https://forum.svr-online.org.uk/viewtopic.php?t=508&start=150 SVR Forum]</ref> The locomotive was painted in BR black at Bridgnorth during October 2016,<ref>[http://www.svrlive.com/copy-of-news-140916-1-813-repaint SVR Live 'Ex-GWR Pannier 5764]0-6-0PT No. 7714']</ref> with the overhaul being completed in November 2016.<ref Name = "MtL">SVR Meet the Locomotives page</ref>

During 2019, 7714 last saw service in August 2009. Following a period on display in [[The Engine House]]recorded 9,254 miles, an overhaul is now under way at Bridgnorth. It is thought the damage to highest mileage of any of the right hand half of fleet in the cylinder casting occurred during its NCB ownershipyear. {{As At the end of|2016|01}}that year, the riveting 7714 had recorded a total of the boiler barrel has been completed85, and work is continuing 063 miles in preservation on marking and drilling the firebox stay holesSVR. It is expected that the locomotive will be outshopped during the summer of 2016The reported total may include mileage on hire to other railways.<ref>[http://forum.svra.org.uk/viewtopic.php?p=48772#48772 SVRA Forum]SVR News 210, post by 'Black 5 man'SVR-based Steam Locomotive Mileage 2017-2019, dated and accessed 11 Jan 2016Duncan Ballard</ref>The locomotive is now owned by the [[SVR Pannier Tank Fund]], who also own [[GWR Pannier 5764]].

*[[Steam Locomotives]]*[[SVR-based locomotives visiting other events]]*[[Locomotives used on the Severn Valley Branch in commercial service|Classes of locomotives used on the Severn Valley Branch in commercial service]]