Athearn 81060 HO Scale ACF 2970 2 Bay Covered Hopper Burlington Northern BN 435581 Pit Mat Use the provided insulated gearbox

Use the provided insulated gearbox or insulated #28 coupler

The three-trough option

3/4 x 2-3/16 x 6" 19

to make building a breeze

Athearn 81060 HO Scale ACF 2970 2 Bay Covered Hopper Burlington Northern BN 435581 Pit Mat Use the provided insulated gearboxAthearn 81060 HO Scale ACF 2970 2 Bay Covered Hopper Burlington Northern BN 435581 The 2 bay covered hopper first entered service in the 1950s. The cars handle loads such as cement, sand and similar denser bulk commodities. In the 1960s, American Car and Foundry introduced the Centerflow design. The cars rounded body provided structural strength without the added weight of bracing, as well as making gravity unloading easier. This 2 bay car came in a