A common product of rebuilding SD40s, and sometimes SD40-2s, is an SD40-3. The major addition denotes that the rebuilt unit or units as an SD40-3 is the addition of a micro-processor, and sometimes other modern components.

Mar 4, 2025 · An NSDash9.com detailed unit-by-unit roster of the currently active units in the Norfolk Southern EMD/NS SD40-3 6400-6450 series.

SD40-3 #4053 and GE mates are notched up as they climb the grade at Milepost 363 at sunset in Lincolnton, NC. Train is K465 ethanol train bound for the Winston Salem Southbound Railway connection at Wadesboro. Dan Robie 2021

in reworking older SD locomotives into like-new condition complete with new material and workmanship warranty. New new High Voltage Cabinet (HVC) and AC cabinet. Value added options are available for Electronic Fuel Injection (EFI) …

- Cab design by Norfolk Southern and built by Curry Rail of Hollidaysburg, PA. - Upgraded to Tier 0+ emissions, equipped with EM2000 microprocessor control system but with mechanical injection, CCB26 electronic air brake, and new electrical cabinet. - Overhauled and repainted.

DM&IR SD40-3 and DM&IR SDM 308 lead an empty ore train out of Proctor Yard. DM&IR 403, the only remaining Tunnel Motor in Maroon paint, works switching duties in Proctor Yard.

The EMD SD40-3 is a locomotive model that has undergone reworking to bring it back to like-new condition. It was a rail up rebuild by ALSTOM in 2003. Here are some details about the original EMD SD40 locomotive: Engine: EMD 645E3 16-cylinder; Horsepower: 3000; Maximum Speed: 65 mph; Trucks: HT-C 6-Wheel Configuration (C-C) Traction Motors: Six ...

Feb 1, 2017 · Progress Rail recently rebuilt 13 former CSX EMD SD40-2 locomotives into a new locomotive class known as SD40E3s at its Muncie, Ind., facility. The locomotives are assigned numbers in the 1700 series.

A pair of EMD SD40-3s power a yard train in a Remote Control Zone. The lead locomitve happends to be ex CSXT 8888! D783 passes under the MTA light-rail line headed to Curtis Bay. D783 passes the butchered B&O approach signal for …

Jan 8, 2012 · Hi, I saw a CSX SD40-3 locomotive today. Is this model unique to CSX or is it a commercial rebuild that other railroads may start to buy? I had never seen one before. Is it upgraded electronics and electrical gear? Thank…