HO Gunderson Maxi-Stack II Well Cars DTTX TTX 73069 (5) (ATHG-1013)

HO-scale Gunderson Maxi-Stack II Well Cars, a five-car set for DTTX/TTX intermodal service. These models reproduce the distinctive Maxi II design, bringing authentic double-stack intermodal traffic to an HO layout.

The cars feature heavy cast metal frames for durability, etched stainless-steel walkway platforms, separately applied brake and trainline details, bent-wire grab irons, and animated roller bearings on both 70- and 125-ton trucks, plus rubber inter-car trainline hoses. The flat sides carry bold DOUBLE STACK 125 Service lettering, and end wells are reinforced to carry 20' containers with three intermediate wells long enough for 48' containers, reflecting the Maxi II’s flexible capacity for intermodal shipments.