{"product_id":"walthersmainline-emd-sd50-910-20391-utah-railway-6061-dcc-esu-loksound-ho-scale-pre-order","title":"WalthersMainline EMD SD50 (910-20391) | Utah Railway #6061 | DCC | ESU LokSound | HO Scale [PRE-ORDER]","description":"\u003ch2 style=\"font-size: 28px; color: #111827; margin: 0 0 10px; text-transform: uppercase; letter-spacing: .5px;\"\u003eProduct Description\u003c\/h2\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #d9d9d9; margin: 10px 0 22px;\"\u003e\n\u003cp data-end=\"404\" data-start=\"98\"\u003e\u003cspan\u003eThis WalthersMainline EMD SD50 is perfect for heavy freight service on your HO Scale railroad. As demand for higher-horsepower units and better fuel economy continued to grow in the late 1970s, EMD began testing a new six-axle model in 1979, which entered production as the SD50 in 1981. Like the prototype, this locomotive is a great addition to your railroad's fleet of heavy diesel road units.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #d9d9d9; margin: 22px 0;\"\u003e\n\u003ch3 style=\"font-size: 23px; color: #111827; margin: 0 0 12px;\"\u003eUtah Railway and the EMD SD50\u003c\/h3\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:dc077ea2-495c-4963-9208-4aead4c1f819-30\" data-is-intersecting=\"true\"\u003e\n\u003cdiv class=\"relative w-full overflow-visible\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:dc077ea2-495c-4963-9208-4aead4c1f819-30\" data-turn-id-container=\"request-WEB:dc077ea2-495c-4963-9208-4aead4c1f819-30\" data-testid=\"conversation-turn-44\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"2132f814-e051-4aea-8fcc-df3ce26b7c50\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"656\"\u003eThe Utah Railway was founded in 1912 to serve the coal mines of central Utah and quickly became one of the most important regional railroads in the western United States. Originally built to move coal from Carbon County to connections with larger western rail systems, the railroad earned a reputation for operating powerful locomotives over steep mountain grades and rugged desert terrain. Over the decades, Utah Railway expanded its freight operations beyond coal to include aggregates, minerals, and industrial products while maintaining its identity as a hardworking heavy-haul railroad known for dependable service in challenging operating conditions.\u003c\/p\u003e\n\u003cp data-start=\"658\" data-end=\"1256\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eUtah Railway utilized the EMD SD50 locomotive as part of its fleet of heavy-duty diesel power designed for demanding freight service. Introduced in the 1980s, the 3,500-horsepower SD50 offered increased hauling capability and improved performance for long coal trains operating through Utah’s steep mountain grades and harsh weather conditions. The locomotive’s six-axle design and strong traction characteristics made it well suited for the railroad’s heavy-haul operations, where dependable power and pulling strength were essential for moving tonnage efficiently across the western rail network.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #d9d9d9; margin: 22px 0;\"\u003e\n\u003ch3 style=\"font-size: 23px; color: #111827; margin: 0 0 12px;\"\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne time run of these road numbers, order now - limited quantity available!\u003c\/li\u003e\n\u003cli\u003ePrototypes in main line, regional and lease-fleet service from 1984 to the present\u003c\/li\u003e\n\u003cli\u003eDetailed HT-C truck sideframes\u003c\/li\u003e\n\u003cli\u003eRevised and corrected dynamic brake intake grilles\u003c\/li\u003e\n\u003cli\u003eAnti-slip detail on walkways\u003c\/li\u003e\n\u003cli\u003eSee-through step treads\u003c\/li\u003e\n\u003cli\u003ePhase Two shell with molded drill starter points for grab irons in EMD SD50-60 Diesel Detail Kit (#910-256) sold separately\u003c\/li\u003e\n\u003cli\u003ePre-installed 28mm round speaker in standard all DC and DCC models\u003c\/li\u003e\n\u003cli\u003e21-pin DCC plug in all models\u003c\/li\u003e\n\u003cli\u003eProto MAX(TM) metal knuckle couplers\u003c\/li\u003e\n\u003cli\u003e4 Function outputs with brightness control by CV\u003c\/li\u003e\n\u003cli\u003eFully DCC compatible\u003c\/li\u003e\n\u003cli\u003e14, 28, 128 speed steps\u003c\/li\u003e\n\u003cli\u003eDual-mode DC-DCC\u003c\/li\u003e\n\u003cli\u003eFour air horns changeable by CV (Nathan K3LA, Nathan P3, Leslie RS3L, Nathan K5LA, Nathan P5)\u003c\/li\u003e\n\u003cli\u003eTwo bell sounds changeable by CVs (Steel Air Bell, Graham White E-Bell)\u003c\/li\u003e\n\u003cli\u003eFive-pole skew-wound motor for reliable, trouble free operation\u003c\/li\u003e\n\u003cli\u003e14:1 gear ratio for exceptional slow-speed performance\u003c\/li\u003e\n\u003cli\u003eHelical-cut gears for quiet operation and easy multiple unit running\u003c\/li\u003e\n\u003cli\u003eAll-wheel drive and electrical pickup for exceptional pulling power\u003c\/li\u003e\n\u003cli\u003eDual-machined brass flywheels for smooth motor operation\u003c\/li\u003e\n\u003cli\u003eHeavy die-cast metal chassis keeps the SD50 on track\u003c\/li\u003e\n\u003cli\u003eRP-25 metal wheels\u003c\/li\u003e\n\u003cli\u003eConstant and directional LED headlights\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #d9d9d9; margin: 28px 0 20px;\"\u003e\n\u003ch2 style=\"color: #b83a26; font-size: 26px; margin: 0 0 18px;\"\u003eThis is a pre-order item!\u003c\/h2\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #d9d9d9; margin: 18px 0;\"\u003e\n\u003cp style=\"font-size: 16px; margin: 0 0 16px;\"\u003eℹ️ \u003cstrong\u003ePlease review before placing your pre-order.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #d9d9d9; margin: 18px 0;\"\u003e\n\u003ch3 style=\"font-size: 22px; color: #111827; margin: 0 0 12px;\"\u003eHow to Place Your Pre-Order\u003c\/h3\u003e\n\u003col style=\"font-size: 15px; padding-left: 24px; margin-top: 0;\"\u003e\n\u003cli style=\"margin-bottom: 7px;\"\u003eWait for the button to say \u003cstrong\u003e“Pre-Order Now”\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 7px;\"\u003eConfirm you see \u003cstrong\u003e“$0.00 due today”\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 7px;\"\u003eComplete checkout\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #d9d9d9; margin: 22px 0;\"\u003e\n\u003ch3 style=\"font-size: 22px; color: #111827; margin: 0 0 12px;\"\u003eHow Pre-Orders Work\u003c\/h3\u003e\n\u003cul style=\"font-size: 15px; padding-left: 22px; margin-top: 0;\"\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003eReserve your item today.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003eWe will contact you once inventory is en route to us with your final invoice.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003eManufacturer delivery dates are estimates and may change.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003eYou will still enter payment information at checkout, but as long as you see \u003cstrong\u003e“$0.00 due today”\u003c\/strong\u003e, your card will not be charged.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003eWe do not automatically charge cards when pre-orders arrive. You will receive a separate invoice once your item is ready to ship.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #d9d9d9; margin: 22px 0;\"\u003e\n\u003cdiv style=\"background: #eeedff; border-left: 4px solid #0c07e3; padding: 14px 16px; margin: 0 0 18px;\"\u003e\n\u003ch3 style=\"font-size: 20px; color: #111827; margin: 0 0 8px;\"\u003eImportant\u003c\/h3\u003e\n\u003cp style=\"font-size: 15px; margin: 0;\"\u003eOrders placed without the \u003cstrong\u003e“$0.00 due today”\u003c\/strong\u003e option selected will be processed as full-payment orders.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 15px; margin: 0 0 6px;\"\u003ePlease review our \u003ca href=\"\/policies\/refund-policy\" style=\"color: #0c07e3; text-decoration: underline;\"\u003erefund policy\u003c\/a\u003e and \u003ca href=\"\/pages\/pre-order-policy\" style=\"color: #0c07e3; text-decoration: underline;\"\u003eother pre-order policies\u003c\/a\u003e before placing your order.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"WalthersMainline","offers":[{"title":"Default Title","offer_id":49439888343178,"sku":"910-20392","price":219.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/3954\/7786\/files\/Utah_a5d84416-8941-4115-b88c-a88ac404711a.png?v=1779149203","url":"https:\/\/denvertrains.com\/products\/walthersmainline-emd-sd50-910-20391-utah-railway-6061-dcc-esu-loksound-ho-scale-pre-order","provider":"Denver Model Trains      ","version":"1.0","type":"link"}