ATH-2374 Athearn HO PS 4740 Covered Hopper, CRLE #521013 Motor * Working diaphragms

* Working diaphragms

Prototypes in service from 1960s on

Kit includes trading post and three teepes for a classic tourist attraction

This item is also the motor for BR-80

When the GP59’s and GP60’s were first introduced

ATH-2374 Athearn HO PS 4740 Covered Hopper, CRLE #521013 Motor * Working diaphragmsPS 4740 Covered Hopper, CRLE #521013 Pullman Standard dominated the covered hopper car market beginning in the 1950s, thanks to the design success of their PS 2 series of covered hoppers. In 1967 the 4740 cubic foot capacity covered hoppers were the successor to the earlier 4427 cubic foot design. PS responded to increasing demand for efficiency by the railroads and shippers alike, carrying more per trip then the earlier covered hoppers. Designed to