HO Gunderson Maxi-Stack II Well Cars DTTX Trailer Train 73066 (5) (ATHG-1017)

These HO-scale Gunderson Maxi-Stack II well cars reproduce the intermodal workhorse used to move stacked containers. This five-car set, in the DTTX Trailer Train configuration, captures the Maxi-Stack II design with a flexible well layout that accommodates a range of container lengths.

Durable heavy cast metal frames provide reliable performance whether loaded or empty, while etched stainless-steel walkway platforms and separately applied brake and trainline details add realism. Bent-wire grab irons, animated roller bearings on the 70- and 125-ton trucks, and rubber inter-car trainline hoses further enhance the model's authenticity. This Athearn Genesis reproduction faithfully mirrors the prototype's distinctive detailing for authentic intermodal scenes.