Draft:SECR P Class 27 Primrose

SECR P Class 27 Primrose
SECR Wainwright Class "P" 0-6-0T No.27.
Type and origin Power type Steam Build date 1910 Total produced 8
Specifications Configuration: ​  • Whyte 0-6-0T  • UIC C n2t Gauge 1,435 mm (4 ft 8+1⁄2 in) Driver dia. 3 ft 9+1⁄8 in (1.146 m) Wheelbase 11 ft 0 in (3.35 m) Axle load 10 long tons 0 cwt (22,400 lb or 10.2 t) Loco weight 28 long tons 10 cwt (63,800 lb or 29 t) Fuel type Coal Fuel capacity 0 long tons 18 cwt (2,000 lb or 0.9 t) (2,016 lb or 914 kg) Water cap. 550 imp gal (2,500 L; 660 US gal) Firebox: ​  • Grate area 9 sq ft (0.84 m2) Boiler pressure 160 lbf/in2 (1.10 MPa) Heating surface: ​  • Firebox 51+3⁄4 sq ft (4.81 m2)  • Tubes 387+1⁄4 sq ft (35.98 m2)  • Total surface 439 sq ft (40.78 m2) Superheater None Cylinders Two, inside Cylinder size 12 in × 18 in (305 mm × 457 mm) Valve gear Stephenson
Performance figures Tractive effort 7,810 lbf (34.7 kN)
Career Operators South Eastern and Chatham Railway Southern Railway British Railways Class SECR / SR: P Power class BR: 0F Numbers SECR 27 ROD 5027 SR A27 SR 1027 BR 31027 Official name Primrose Locale Southern Region Disposition Undergoing restoration into operating condition

The South Eastern and Chatham Railway number 27 Primrose is an South Eastern and Chatham Railway P-Class locomotive, built at Ashford in 1910. With its SE&CR number being 27, it worked most of its life with light duties, such as small suburban services and shunting in the South Eastern region of the UK. Number 27 also worked for the military in 1915-1916, being exported to Boulogne for transshipping of munitions and other stores. Escaping the cutters' torch of the scrapyard in the 1960's, number 27 was bought by the Bluebell Railway Preservation Society in 1961 as the railway's third engine, the first being Stepney and the second being Bluebell. Here the loco was renamed along with number 323 Bluebell to match the flowered pattern the Bluebell has carried out on its three P-Class tank locomotives. In 1978 Primrose reached its overhaul date, and was dismantled ready for a quick overhaul, yet insufficient funds led to the loco being cast aside for more important tasks to be completed. Following a delay of nearly 30 years, a restoration project is finally underway for Primrose, and work has now commenced at the Bluebell Railway's workshops at Sheffield Park. Primrose made an appearance in the late Reverend Wilbert Awdry's Railway Series books, featuring in the 18th novel, 'Stepney The "Bluebell" Engine' in 1963, along with sister P-Class Bluebell, also in ownership of the Bluebell Railway. Primrose is currently painted in the SE&CR's standard green and gold livery, albeit only slightly visible through layers of rust.

In Popular Culture

The same locomotive along with it's twin, Bluebell are in The Railway Series of Thomas & Friends in Stepney the Bluebell Engine.