HO Rotary Snowplow and F7B Locomotive ARR #3/#1503 (ATH93824)

HO Scale Rotary Snowplow and F7B Locomotive set recreates a classic winter railroad operation by pairing a rotary snowplow with an F7B locomotive. The rotary snowplow uses an electrically driven rotor to clear the track ahead, while the locomotive provides the power to move the pair along the rails. Both models are fully assembled and ready to run, with realistic paint and detailing, designed for HO layouts with minimum curves of 18 inches and a recommended 22 inches.

On the snowplow, clear plastic cab windows and rear McHenry scale knuckle couplers sit on a highly detailed injection-molded body. The locomotive features a heavy die-cast frame, all-wheel drive and electrical pickup, a 5-pole motor with flywheels, machined RP25 wheels, and a DCC Ready 21-pin plug, all finished with matching decoration for a cohesive look. Together they deliver smooth, quiet operation and durable realism, ideal for winter-themed layouts. In real life, rotaries are powered by diesel or electric systems, and some electric rotaries were rebuilt from F7B units to power the blades—this pairing mirrors that authentic arrangement in miniature.