{"product_id":"walthers-mainline-910-57029-ho-scale-41-ballast-hopper-rtr-up-901138","title":"Walthers Mainline 910-57029 HO Scale 41' Ballast Hopper RTR UP #901138","description":"The Walthers Mainline 910?57029 HO Scale 41' Ballast Hopper RTR UP #901138 represents Union Pacific's maintenance?of?way fleet. Modeled after classic 41' ballast hoppers, this car depicts UP #901138 with authentic paint and lettering. These hoppers were widely used to maintain track structure across the western United States.\u003cbr\u003e\u003cbr\u003eFactory?assembled and ready?to?run, the model includes molded side panels, interior bracing, and accurate end detail. Free?rolling trucks and metal wheelsets ensure smooth operation, while Proto MAX™ couplers provide reliable performance.\u003cbr\u003e\u003cbr\u003eKey Features:\u003cbr\u003e- Scale: HO\u003cbr\u003e- Model: 41' Ballast Hopper\u003cbr\u003e- Roadname\/Number: UP #901138\u003cbr\u003e- Version: RTR (Ready?to?Run)\u003cbr\u003e- Construction: Molded plastic body with interior bracing\u003cbr\u003e- Trucks: Free?rolling trucks\u003cbr\u003e- Wheels: RP?25 turned metal wheelsets\u003cbr\u003e- Couplers: Proto MAX™ metal knuckle couplers\u003cbr\u003e- Detailing: Accurate side panels and end detail\u003cbr\u003e- Recommended Age: 14+","brand":"Walthers Mainline","offers":[{"title":"Default Title","offer_id":46475333140642,"sku":"910-57029","price":31.31,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5223\/6962\/files\/74a0dc12-3b5e-5285-9bd1-d2934bd84646.jpg?v=1790929047","url":"https:\/\/www.alpinerailworks.com\/products\/walthers-mainline-910-57029-ho-scale-41-ballast-hopper-rtr-up-901138","provider":"Alpine Railworks","version":"1.0","type":"link"}