{"product_id":"3-inch-scale-marshall-s-type-roller-stock-code-4382","title":"3 inch scale Marshall S-type roller","description":"\u003cp align=\"left\"\u003eA 3 inch scale Marshall convertible steam roller, well-built  originally with a commercially-made boiler but neglected in recent years - it needs a winter overhaul and desperately wants a repaint, with the  potential to make a good engine of a rarely-modelled prototype (in fact  steamrollers in general of all types, save the Wallis \"Simplicity\",  are woefully under-represented in all scales).  \u003c\/p\u003e    \u003cp align=\"left\"\u003eCommercial steel boiler by LSM with expanded tubes, built 1993,  110psi working pressure, feed  by mechanical pump and injector. Twin locomotive type safety valves which are  not prototypical and would be better replaced with something a bit more traction  engine looking. Cast iron cylinder with piston valve actuated by Marshall radial  valve gear, mechanical lubricator.  \u003c\/p\u003e    \u003cp align=\"left\"\u003eI've had the tractor version of this in the past, \u003ca href=\"\/products\/archive\/2519\/index.htm\" target=\"_blank\"\u003ethere  are some pictures in the archive here.\u003c\/a\u003e  \u003c\/p\u003e    \u003cp align=\"left\"\u003eHydraulic test @170psi, 8-3-2011  \u003c\/p\u003e    \u003cp align=\"center\"\u003e\u003c\/p\u003e","brand":"Station Road Steam","offers":[{"title":"Default Title","offer_id":54009786990933,"sku":"4382","price":5950.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/0094\/2677\/files\/4382-1.webp?v=1779899206","url":"https:\/\/stationroadsteam.com\/products\/3-inch-scale-marshall-s-type-roller-stock-code-4382","provider":"Station Road Steam","version":"1.0","type":"link"}