Atlas Master Plus HO Scale Portec 3000 Covered Hopper
Between 1979 and 1984, the Portec 3000 Hopper was designed to haul heavy bulk commodities such as sand, cement, salt, and grain. Boston & Maine was one of the first railroads to purchase these in quantity. The Portec 3000 proved to be a very reliable design, many are still in service in today.