Walthers 910-7556 HO 39' Trinity 3281 2-Bay Covered Hopper GATX/GACX 53815 Foam Tire Insert 547” x 0

547” x 0

NEW - Center Skid Plate

The axle is insulated from the wheels

A tachometer is a device designed to measure the rotational speed of various parts in engines and other mechanisms

Walthers 910-7556 HO 39' Trinity 3281 2-Bay Covered Hopper GATX/GACX 53815 Foam Tire Insert 547” x 0Walthers 910 7556 HO 39' Trinity 3281 2 Bay Covered Hopper GATX GACX 53815 WalthersMainline makes it easy to add more business to your HO Scale railroad with the 39' Trinity 3281 2 Bay Covered Hoppers! Built especially to handle heavier materials, they're often seen in unit trains moving loads of fracturing sand to new oil fields. Based on the later production prototypes introduced in the 1990s with seven side panels (two narrow and five large), they