Athearn 93987 HO Scale ACF 2970 Covered Hopper Burlington Northern BN 437171 Railgon - GONX Front Weight Balance

Front Weight Balance

Bachmann 19710 HO Scale 40' Animated Stock Car Chicago NorthWestern CNW 52025 with Cattle

Spring (2)

prepare yourself

Athearn 93987 HO Scale ACF 2970 Covered Hopper Burlington Northern BN 437171 Railgon - GONX Front Weight BalanceAthearn 93987 HO Scale ACF 2970 Covered Hopper Burlington Northern BN 437171 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 Centerflow relies on the car's rounded body to provide structural strength without the added weight of bracing, as well as making gravity unloading easier. This