Broadway Limited Imports - HO Scale - 2-8-8-0 "Bullmoose" - SA-C-2 - Brass Hybird Paragon4 Sound/DC/DCC - Smoke - Union Pacific (UP) #3510 - Post-1944 Appearance with 5SA FWH - TTG Fantasy Paint - Two Tone Gray/Black/White with White Lettering (SKU 187-9426)
Available On: March 1, 2026



The 2-8-8-0 was known amongst railroads as the “Consolidation Mallets” as they were considered an extension amongst the common 2-8-0 Consolidation type locomotives. The locomotive type was originally experimented with the Santa Fe but the railroad never received more than one locomotive because of balance issues and a low tractive effort rating on the railroads steepest grades.
The Great Northern and Union Pacific revised the designs and proceeded to order several of these locomotives. The Union Pacific crews developed the nickname for the locomotives “Bullmoose” because they had the ability to pull the heaviest of freight trains over the railroad’s Sherman Hill between Cheyenne and Laramie Wyoming.
The Union Pacific eventually rostered 70 of these Mallets either built by its own shops or manufactured by the American Locomotive Company (Alco). They first went into service in 1918. As time went on, the Bullmoose locomotives received several upgrades and rebuilds before ultimately being replaced by the 9000 series, Big Boys, and Challengers.
In Broadway Limited Imports first production run of the Bullmoose, they are offering the locomotive in two versions. Broadway Limited Imports are building three prototypical road numbers in their “Pre-1944” appearance, and three prototypical road numbers in their “Post-1944” appearance. Broadway Limited Imports are also building 1 locomotive in the Two Tone Gray Fantasy Scheme. Each model will be available with Broadway Limited Imports Paragon4 Sound/DC/DCC electronics and smoke. In addition to the Paragon4 models, Broadway Limited Imports are also building these models in their Stealth Series. Stealth Series models are no sound models and are DCC-Ready.
Industry-leading Model Features:
Broadway Limited Imports is proud to introduce Paragon4: The new benchmark for premium HO sound-equipped locomotives. These DC and DCC-Sound equipped locomotives feature the ALL-NEW Paragon4 sound and control system. Each Paragon4 locomotive comes with BLI's own integral DCC Decoder factory installed. Paragon4 locomotives offer Dual Mode DC and DCC operation with superb back EMF motor control, improved DC motor control, built-in capacitor pack for more reliable electrical pick-up, industry best on-board sound with Rolling Thunder functionality, Pro Lighting Mode for prototypical light control, Switcher model for precise low speed control, recordable DCC operation for automated playback, and the same excellent detail level as Broadway Limited's Paragon3 Series models.
Paragon4 Sound & Control System Features:
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