All Trains Great And Small | Union Pacific GE Tier 4s dominate test track and a rare NS match up for MTA HL003! #trending #tech @stephankoenig5481 | Uploaded 3 weeks ago | Updated 5 hours ago
In August 2024 2 UP Tier 4 locomotives came back for testing and are now frequently seen on the Wabtec test track in Erie, PA. Recently they joined up with Modular Control Architecture equipped 6436. Could this be the start of the Tier 4 Enhancement program as the near their half life? Plus an NS and MTA matchup you could only see here. #uprr #unionpacific #wabtec #ge #norfolkouthern #trending #newlocomotive #mta #subway #nyc #train #railfan #railfaning