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Accucraft Trains Brass 1:32 UP Big Boy 4-8-8-4 #4012

Accucraft Trains Brass 1:32 UP Big Boy 4-8-8-4 #4012

Pre-owned: Accucraft Trains Union Pacific Big Boy 4-8-8-4 #4012


The Accucraft Trains Big Boy in 1:32 scale is a premier model for serious train collectors and enthusiasts, combining historical accuracy, intricate detailing, and robust construction.  Highly sought after by model train collectors and enthusiasts due to its craftsmanship and attention to detail.


  • Made primarily from brass and stainless steel, ensuring durability and a high level of detail.
  • Realistic paint job and detailing that matches the original Union Pacific Big Boy locomotive.
  • Approximately 37 inches long.
  • Detailed Cab Interior Includes controls, gauges, and seats, mirroring the actual locomotive’s interior.
  • Powered by Pittman DC electric motor.
  • Highly detailed boiler with visible piping and valves.
  • Accurately scaled wheels and side rods.
  • Comes with a detailed tender, including water tanks and coal load.


Accucraft Trains, known for their high-quality and historically accurate model trains.



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