{"product_id":"in-stock-athearn-ho-98491-5-bay-rapid-discharge-hoppers-holly-sugar-itgx-3-5","title":"Athearn HO 98491 5-Bay Rapid Discharge Hoppers, Holly Sugar (ITGX) #3 (5)","description":"The unit train concept was pioneered by Ortner Freight Car Co. in 1960 as an effort to streamline bulk cargo unloading. Robert Ortner, developer of the rapid-discharge door system, targeted unloading a train of rapid discharge cars in 30 minutes to an hour. Previously this same task would take four hours or longer. Unit trains shuttle back and forth between mines and power plants eliminating dwell time in yards. The concept has become ubiquitous to the modern railroading scene. In more recent years many of these cars have been converted to sugar beet hauling service and had capacity extensions installed. \u003cbr\u003e\u003cbr\u003e FEATURES:\u003cbr\u003e Removable load\u003cbr\u003e Highly-detailed, injection-molded body\u003cbr\u003e Separately applied brake wheel\u003cbr\u003e Body mounted McHenry operating scale knuckle couplers\u003cbr\u003e Minimum radius: 18\"\u003cbr\u003e Machined metal wheels with RP25 contours operate on all popular brands of track\u003cbr\u003e IPSX, OMAX, and SMEX are coal service cars. CBNS, HLMX, and ITGX are sugar beet service cars.\u003cbr\u003e Sugar beet service cars will include newly-developed etched upper extensions included in poly bag\u003cbr\u003e Decorated models fully-assembled and ready to run out of the box\u003cbr\u003e Separately applied wire grab irons on side ladders\u003cbr\u003e Weighted for trouble-free operation\u003cbr\u003e All 5 packs come with unique road numbers","brand":"Athearn","offers":[{"title":"Default Title","offer_id":43044003971135,"sku":"ATH-98491","price":164.23,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0269\/7461\/7663\/files\/ATH98491_A0_DN0BI4VJ_036e4664-f1d9-4140-a7ff-77e96e59b00f.jpg?v=1774454536","url":"https:\/\/factorydirecthobbies.com\/products\/in-stock-athearn-ho-98491-5-bay-rapid-discharge-hoppers-holly-sugar-itgx-3-5","provider":"Factory Direct Hobbies","version":"1.0","type":"link"}