{"product_id":"walthers-mainline-910-57103-ho-scale-50-rd-4-hopper-rtr-aepx-20458","title":"Walthers Mainline 910-57103 HO 50' RD-4 Hopper AEPX #20458","description":"Modern coal railroading comes to your HO layout with this Walthers Mainline 50' RD-4 Hopper, item 910-57103, lettered for American Electrical Power Service Corp. AEPX #20458. Introduced in the 1990s, RD-4 hoppers pair rotary couplers with rapid-discharge bottom gates for quick unloading at power plants, and they also turn up hauling scrap and other bulk loads.\u003cbr\u003e\u003cbr\u003eItem 910-57103 arrives ready to run with a detailed body that includes separately applied door mechanisms, brake gear and interior bracing. A heavy die-cast metal underframe keeps the car tracking smoothly through a long fleet, and it comes fitted with 33\" turned metal RP-25 wheelsets and Proto MAX metal knuckle couplers for solid operation from the first run.\u003cbr\u003e\u003cbr\u003eKey Features:\u003cbr\u003e- HO scale (1:87) ready-to-run 50' RD-4 Hopper\u003cbr\u003e- Item 910-57103 in the Walthers Mainline lineup\u003cbr\u003e- Lettered for American Electrical Power Service Corp. AEPX #20458\u003cbr\u003e- Prototype introduced in the 1990s for modern coal service\u003cbr\u003e- Rotary couplers and rapid-discharge bottom gates on the prototype\u003cbr\u003e- Separately applied door mechanisms, brake gear and interior bracing\u003cbr\u003e- Heavy die-cast metal underframe for dependable tracking\u003cbr\u003e- 33\" turned metal RP-25 wheelsets with Proto MAX metal knuckle couplers","brand":"Walthers Mainline","offers":[{"title":"Default Title","offer_id":48210112446714,"sku":"910-57103","price":33.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/9371\/5706\/files\/910-57103_e108c416-9592-4c72-bbd9-974683b71738.jpg?v=1787639200","url":"https:\/\/blackforesthobby.com\/products\/walthers-mainline-910-57103-ho-scale-50-rd-4-hopper-rtr-aepx-20458","provider":"Black Forest® Hobby Supply Co","version":"1.0","type":"link"}