Athearn 16109 HO Scale 45' Fruehauf Z-Van Trailer Conrail Trailvan CRZ 202204 Roadname_Ma and Pa - MPA Machined 7075 Aluminum

Machined 7075 Aluminum

and voltage telemetry sensors

the ESC is waterproof

see attached part pics for reference

It had been almost 60 years and multiple generations since the last time a 4-8-8-4 Big Boy operated under it’s own power

Athearn 16109 HO Scale 45' Fruehauf Z-Van Trailer Conrail Trailvan CRZ 202204 Roadname_Ma and Pa - MPA Machined 7075 AluminumAthearn 16109 HO Scale 45' Fruehauf Z Van Trailer Conrail Trailvan CRZ 202204 In the 1970s and 1980s, Fruehauf Corporation was one of the more prolific builders of semi trailers that were designed specifically for intermodal service. Trailer equipment that was designed to be carried on flatcars as part of rail operations usually carried the letter Z as the last letter of the reporting mark; hence Fruehaufs designation of Z Van. Such equipment was