{"product_id":"3-inch-scale-wallis-steevens-simplicity-steam-roller-stock-code-7039","title":"3 inch scale Wallis \u0026 Steevens \"Simplicity\" steam roller","description":"\u003cp align=\"left\"\u003e   A venerable example of a Wallis \u0026amp; Steevens \"Simplicity\" steam  roller in 3 inch scale, built to the Plastow design. An older engine, it was  reboilered in recent times with a new Western Steam boiler, it has reputedly run  little since. Very grubby, requiring some reassembly to fit boiler cladding,  motion covers and canopy.  \u003c\/p\u003e\u003cp align=\"left\"\u003e   Silver soldered copper boiler, feed by injector and axle pump. Twin spring type  safety valves. Cast iron cylinder with slide valve actuated by Stephenson's  gear, pole reverser, mechanical lubricator. Single speed transmission with  differential.  \u003c\/p\u003e\u003cp align=\"left\"\u003e   Length 35 inches\u003cbr\u003e  Height 24 inches\u003cbr\u003e  Weight est 150 pounds\u003c\/p\u003e","brand":"Station Road Steam","offers":[{"title":"Default Title","offer_id":54010076627285,"sku":"7039","price":2350.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/0094\/2677\/files\/7039-1.webp?v=1779900298","url":"https:\/\/stationroadsteam.com\/products\/3-inch-scale-wallis-steevens-simplicity-steam-roller-stock-code-7039","provider":"Station Road Steam","version":"1.0","type":"link"}