{"product_id":"3-12-inch-gauge-tich-0-4-0t-stock-code-13086","title":"3 1\/2 inch gauge \"Tich\" 0-4-0T","description":"A 3 1\/2 inch gauge \"Tich\" with slip eccentric valve gear and Belpaire firebox boiler.\u003cp\u003e\u003c\/p\u003e\u003cp\u003e    An older engine, it runs on air with some leakage pass pistons and valves. The boiler has had a twice working pressure hydraulic test which showed up a pinhole leak on the foundation ring which produces a steady drip, and one firebox stay which forms a drop of water every 30 seconds or so. The firebox crown is deformed, we suspect from initial test as the copper settled into shape - its supported by girder stays.\u003c\/p\u003e\u003cp\u003e    I can't remember having had another Belpaire boiler Tich - unusual although not unknown, LBSC himself building a Tich thus fitted.\u003c\/p\u003e","brand":"Station Road Steam","offers":[{"title":"Default Title","offer_id":54031459156309,"sku":"13086","price":895.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/0094\/2677\/files\/13086-1_2ff8dbe1-8de4-4a08-9204-fe33e98fd9e5.webp?v=1779904840","url":"https:\/\/stationroadsteam.com\/products\/3-12-inch-gauge-tich-0-4-0t-stock-code-13086","provider":"Station Road Steam","version":"1.0","type":"link"}