Athearn RTR 22272 HO Scale PS 4740 Covered Hopper AG Processing AGPX 3-Pack Train Set - HO Scale Detailed Flexicoil (high-mount brake cylinder)

Detailed Flexicoil (high-mount brake cylinder) trucks with triple clasp brake shoes

hardened and chrome plated for strength and torque

The software’s easy-to-understand

Bearings for diff cover 2pcs

69mm Tail Blades add improved tail holding performance in demanding maneuvers

Athearn RTR 22272 HO Scale PS 4740 Covered Hopper AG Processing AGPX 3-Pack Train Set - HO Scale Detailed Flexicoil (high-mount brake cylinder)Athearn RTR 22272 HO Scale PS 4740 Covered Hopper AG Processing AGPX 3 Pack 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