ScaleTrains 38477 HO Scale GE AC4400CW Diesel Southern Pacific SP 142 LokSound HO Trackside Illumination on bumper head

Illumination on bumper head

IR sensors detect and count the actual number of axles on a passing train and determines when track is clear

Kato 20-871 N Scale UniTrack V12 Double Track Viaduct Set

GE U50 and U50C

ScaleTrains 38477 HO Scale GE AC4400CW Diesel Southern Pacific SP 142 LokSound HO Trackside Illumination on bumper headScaleTrains 38477 HO Scale GE AC4400CW Diesel Southern Pacific SP 142 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.