{"product_id":"atlas-silver-40005443-n-scale-ge-b30-7-southern-pacific-speed-lettering-sp-7823","title":"Atlas Silver 40005443 N Scale GE B30-7 Southern Pacific Speed Lettering SP 7823","description":"\u003ch1\u003eAtlas Silver 40005443 N Scale GE B30-7 Southern Pacific Speed Lettering SP 7823\u003c\/h1\u003e\n\u003cp\u003eGeneral Electric’s “Dash 7” locomotive line was introduced as a replacement for the older “Universal-Series” of the 60s and early 70s. “Dash 7” series improvements included increased fuel efficiency, tractive effort and reliability. The B23-7 was a direct replacement for the 2,250HP U23B model. The first units were produced for Conrail in September, 1977 (ironically, 3 months after the last U23B was delivered to Conrail). Production continued through 1984, with a total of 535 units built. Conrail was the largest purchaser of the model, with a total fleet of 141 units.\u003c\/p\u003e\n\u003cp\u003eSeveral features distinguished B23-7s from predecessor models. The long hood stepped outward in the area of the exhaust stack to accommodate a relocated oil cooler. In addition, the frame was 2 feet longer than that of the U23B. An FB-2 style truck was offered as standard equipment on B23-7s, but some railroads opted to use “trade-in” trucks. Therefore, AAR type B and Blomberg trucks could be found on some models. The six power assembly doors (located near the center of the long hood) indicated that the B23-7 was powered by a 12-cylinder GE FDL engine.\u003c\/p\u003e\n\u003cp\u003eFEATURES:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirectional lighting\u003c\/li\u003e\n\u003cli\u003eGolden-white LEDs\u003c\/li\u003e\n\u003cli\u003eDual brass flywheels\u003c\/li\u003e\n\u003cli\u003eLow-friction mechanism\u003c\/li\u003e\n\u003cli\u003eAccurate painting and lettering\u003c\/li\u003e\n\u003cli\u003eFactory-installed AccuMate® magnetic knuckle couplers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atlas","offers":[{"title":"Default Title","offer_id":43237899337941,"sku":"ATL40005443","price":114.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/1972\/4454\/products\/atlas-silver-40005443-n-scale-ge-b30-7-southern-pacific-speed-lettering-sp-7823.jpg?v=1655904627","url":"https:\/\/www.whiterosehobbies.com\/products\/atlas-silver-40005443-n-scale-ge-b30-7-southern-pacific-speed-lettering-sp-7823","provider":"White Rose Hobbies","version":"1.0","type":"link"}