{"product_id":"3-12-inch-gauge-lner-pacific-hyperion-stock-code-9980","title":"3 1\/2 inch gauge LNER A3 Pacific No.2502 \"Hyperion\"","description":"A 3 1\/2 inch gauge LNER A3 Pacific No.2502 \"Hyperion\", a well built locomotive which recently came to us in part exchange for a \u003ca href=\"\/products\/3-12-inch-gauge-southern-railway-king-arthur-4-6-0-stock-code-9711\/\" target=\"_blank\"\u003eSouthern \"King Arthur\"\u003c\/a\u003e in the same gauge.\u003cp\u003e\u003c\/p\u003e\u003cp\u003e    The silver soldered copper boiler is fitted with radiant superheaters, it's had recent hydraulic and steam tests with new certification issued.\u003c\/p\u003e\u003cp\u003e    Three cylinder chassis with slide valves actuated by Gresley-Holcroft conjugated valve gear, the displacement lubricator has a sight feed in the cab; boiler feed is by twin axle pumps and injector, with auxiliary hand pump in the tender.\u003c\/p\u003e\u003cp\u003e    The engine steams freely and runs particularly well, mechanically quiet with well-defined exhaust beats - \u003ca href=\"https:\/\/www.youtube.com\/watch?v=28Snk2SwX0M\" target=\"_blank\"\u003ethere's some video of it on the rolling road here.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e    The original engine, A3 No.2502 \"Hyperion\" was built at Doncaster works in 1934, it was finally withdrawn and scrapped in 1964.\u003c\/p\u003e","brand":"Station Road Steam","offers":[{"title":"Default Title","offer_id":54010057097557,"sku":"9980","price":6500.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/0094\/2677\/files\/9980-1.webp?v=1779900201","url":"https:\/\/stationroadsteam.com\/products\/3-12-inch-gauge-lner-pacific-hyperion-stock-code-9980","provider":"Station Road Steam","version":"1.0","type":"link"}