ScaleTrains 38495 HO Scale GE AC4400CW Diesel Union Pacific UP 7152 LokSound Switch Machine with the Golden Years

with the Golden Years

Length: 16-1/2" (419

LOS03012T1

for Four Eight Four

Locomotive Direction Control

ScaleTrains 38495 HO Scale GE AC4400CW Diesel Union Pacific UP 7152 LokSound Switch Machine with the Golden YearsScaleTrains 38495 HO Scale GE AC4400CW Diesel Union Pacific UP 7152 LokSound Throughout the history of rail transportation, there have been innovations that revolutionized the industry. From Andrew Beards patented designs in the late 1800s that resulted in the automatic couplers that are still used today, to the adoption of diesel technology for locomotive propulsion, these seemingly small developments would lead to massive changes in the industry.