The EMD SD59M-2 (otherwise known as the SD32ECO or SD59MX; being the Union Pacific designation) is a type of rebuilt, six-axle 3,150 hp diesel locomotive rebuilt by EMD from 2009 to 2011, with production resuming in mid-2012. 25 have been built for the Union Pacific Railroad, rostered as UP 9900-9924. UP 9900 was fitted with catalysts to ...

The SD59MX is remanufactured from the carbody and major mechanical and electrical subsystems of an EMD SD60M "donor". The EFI -equipped 710 engine, however, is all new as are the engine and locomotive control systems.

The SD59MX is a tier 3.5 "eco-friendly" rebuild of veteran SD60M locomotives. UP rosters 28 of this fancy looking rebuilds, most of which live in California. Lincoln, CA

2013年9月10日 · Information about the SD59MX here. The EMD SD59M-2, more commonly referred to as the SD59MX, is one of the rarest locomotives in the Union Pacific motive power fleet. SD59M-2s are remanufactured SD60Ms.

The EMD SD59MX is a diesel locomotive from Electro-Motive Diesel. relatively new onto the railroads, the EMD SD59MX is remanufactured due to carbody and major mechanical and electrical subsystems in an EMD SD60M donor. the EFI-equipped 710 engine, though, is all new as will be the engine and locomotive management systems.

To achieve this, two innovative methods of obtaining hydrogen have been shown: by adsorption and by enzyme. The carbonization path of the material results in excellent sorption properties and...

2015年8月7日 · UP 9919 is an EMD SD32ECO (UP Designation SD59MX). Reportedly: it was built in 1992 by EMD as 6327, a model SD60M, builders number 926302-12.

According to Sean Graham-White on the LocoNotes forum, UP has three more SD59MX rebuilds in progress (EMD calls 'em SD59M-2): UP 2453 to UP 9925 UP 2445 to UP 9926

Unit # Notes Model Serial # Pictures : UP 9900: The first confirmed EMD Tier 3.5 pre-production test unit. 926302-19: SD59MX 20087146-001

UP 9900 has been held captive on the Redding Turn ever since it had arrived in the Roseville Service Unit almost three years ago. Some TO members (like RplusLJetService) have caught the rare times it had led the turn, but it typically got buried in middle of the consist.