{"product_id":"34-inch-scale-allchin-agricultural-engine-stock-code-6346","title":"3\/4 inch scale Allchin agricultural engine","description":"\u003cp align=\"left\"\u003eA 3\/4 inch scale coal-fired Allchin traction engine, built from  a Michael Holden kit that we sold some years ago. The man who built it - he also  owns an 8 ton Aveling \u0026amp; Porter steam roller - reports it runs well, although  the fire needs close attention at all times...\u003c\/p\u003e  \u003cp align=\"left\"\u003eSilver soldered coal-fired boiler, feed by mechanical pump.  Gunmetal cylinder with slide valve actuated by Stephenon's gear, pole reverser,  displacement lubricator. Two road speeds.\u003c\/p\u003e  \u003cp align=\"center\"\u003e\u003c\/p\u003e","brand":"Station Road Steam","offers":[{"title":"Default Title","offer_id":54020060184917,"sku":"6346","price":1450.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/0094\/2677\/files\/6346-1.webp?v=1779910253","url":"https:\/\/stationroadsteam.com\/products\/34-inch-scale-allchin-agricultural-engine-stock-code-6346","provider":"Station Road Steam","version":"1.0","type":"link"}