Trailer train TTX with intermodal all purpose spine cars

Side and front view with an articulated 3-platform railcar. Spine cars carry intermodal containers or trailers in single stack configuration. First prototype was put into operation in the 1990 years. Trinity built car and owned by TTX Company. Buy on https://www.paintcad.com/266/trailer-train-ttx-with-intermodal-all-purpose-spine-cars