Walthers Proto 920-100259 HO Scale 23,000 Gallen Funnel Flow Tank Car Procor PROX 75134 Wheels/Tires - IIC Although initially used for mainline

Although initially used for mainline traffic

They are not susceptible to thermal cycling like black powder motors

But the Pennsy also had a vast array of branch and secondary lines to service industries in many smaller towns and communities which were rarely photographed

Lionel Voice Control (LVC)

RealFlight Trainer Edition software

Walthers Proto 920-100259 HO Scale 23,000 Gallen Funnel Flow Tank Car Procor PROX 75134 Wheels/Tires - IIC Although initially used for mainlineWalthers Proto 920 100259 HO Scale 23,000 Gallen Funnel Flow Tank Car Procor PROX 75134 Developed by the Union Tank Car Company during the 1960s, Funnel Flow cars carry all kinds of liquids and slurries (mixtures of water and other materials) that can be unloaded by gravity. The car name says it all the entire tank is slightly lower in the middle, so the contents flow towards the lowest point, like a funnel, for faster, more complete unloading. Funnel