{"product_id":"50-rd-4-hopper-3-pack-ready-to-run-norfolk-southern-390501-390508-390515","title":"50' RD-4 Hopper 3-Pack - Ready to Run -- Norfolk Southern #390501, 390508, 390515","description":"Coal traffic is big business for the railroads of today, and it's easy to model with these three-packs of WalthersMainline RD-4 Hoppers! Introduced in the 1990s, the prototypes are equipped with both rotary couplers and rapid-discharge bottom gates for quick unloading at any power plant, but can also be found hauling scrap and other bulk loads. These railroad-ready models have a detailed body with separately applied door mechanisms, brake gear and interior bracing. Each rides on a heavy die-cast metal underframe for excellent performance, and includes 33\" RP-25 turned metal wheelsets. Two cars are equipped with a Proto MAX(TM) metal knuckle coupler for the outside end, with dummy knuckle couplers on intermediate cars. The perfect starting point for a new unit train or for expanding your current fleet, each set includes three cars in the same scheme with three different, limited-run car numbers, for a total of six cars each - three matching single cars with different numbers are also available separately. Be sure to check out Cornerstone coal mines, flood loaders and power plant kits to model a full range of operations!","brand":"WalthersMainline","offers":[{"title":"Default Title","offer_id":53410810102125,"sku":"910-56877","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/7228\/6317\/files\/910-56877_01_057284c0-d8fd-4096-be15-f0d8a3b36ed4.jpg?v=1781190926","url":"https:\/\/walthers.com\/products\/50-rd-4-hopper-3-pack-ready-to-run-norfolk-southern-390501-390508-390515","provider":"Walthers","version":"1.0","type":"link"}