Pennsylvania Railroad 5550 (PRR 5550) is a mainline duplex drive steam locomotive under construction in the United States. With an estimated completion by 2030, the locomotive will …

The Pennsylvania Railroad (PRR) T1 Steam Locomotive Trust recently held an open house for the 5550 project at Gemini Industrial Machine Group. Enjoy a privat...

2022年5月14日 · HARRISBURG, Pa. — In the first public showing of the combined cab, boiler shell, and prow of its new streamlined steam engine, No. 5550, the Pennsylvania Railroad T1 …

2024年5月13日 · The Trust has designated its engine as PRR No. 5550, one above the highest-numbered production T1, No. 5549. The Trust has seven of the eight driver centers …

Pennsylvania No. 5550 is a 4-4-4-4 class T1 duplex locomotive currently under construction by the T1 Trust. The locomotive's completion date is currently estimated to be around 2030. The …

2024年5月3日 · The Trust has designated its engine as PRR 5550, the next road number in line after the highest-numbered production T1, No. 5549 (BLW, 1946). Two years ago, the Trust …

Here is a great animation of the PRR T1 4-4-4-4 #5550 running at speed. Animation done by Steve Hawirko ...more

The PRR T1 Trust is announcing the order of the first and second boiler course for new build 4-4-4-4 #5550. The order was placed with Continental Fabricators out of St. Louis, MO on January …

2022年5月16日 · Construction on this 4-4-4-4 duplex drive streamliner started in 2014 and is expected to be completed in 2030. As of January 2022, the project is 39.1% completed.

The Pennsylvania Railroad (PRR) class T1 duplex-drive 4-4-4-4 steam locomotives, introduced in 1942 with two prototypes and later in 1945-1946 with 50 production examples, were the last …