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EMD/NS GP59ECO Nos. 6662-6667

5 Units Active (2 of those are currently stored)

Note: Units are being renumbered from 4662-4667 series.

This roster compiled and maintained by Chris R. Toth
Roster last updated on May 8, 2024.


Active Roster

Note: Units shown below with parentheses ( ) around the road number have NOT yet been renumbered. 


Road No.

Previous NS No.

Rebuilt From Rebuild Date Rebuilt By Original Build Date Order
6662 4662 NS/SOU (GN) EMD GP50 7073 06-2016 NS 05-1981 807054 807054-16 Unit currently stored, but still on the active roster.
6663 4663 NS EMD GP59 4610 07-2016 NS 11-1989 887007 887007-2  
6664 4664 NS EMD GP59 4641 08-2016 NS 12-1989 887007 887007-33 Unit currently stored, but still on the active roster.
(6665) 4665 NS EMD GP59 4633 08-2016 NS 12-1989 887007 887007-25  
6666 4666 NS EMD GP59 4629 10-2016 NS 12-1989 887007 887007-21  
6667 4667 NS EMD GP59 4611 10-2016 NS 11-1989 887007 887007-3  

General Info

NS Model Designation = GP59ECO
Horsepower = 3,000
Fuel Tank Capacity = 3,500 gallons
Dynamic Braking = Yes
Control = Single
Cab Signals = Yes
LSL (Locomotive Speed Limiter) = Yes
Air Conditioning = Yes

Powered by an EMD 12-cylinder 12N-710G3B-T3 ECO engine.

Equipped with EMD EM2000 microprocessor control system.

Equipped with EMD EMDEC Electronic Unit Injection (EUI) system.

Units meet EPA Tier 3 emissions standards.

Equipped with CCB 26 electronic air braking system.

Equipped with SmartStart auto start/stop system.

Equipped with an electric parking brake.

Equipped to operate as master for NS RP-M4C slugs.

Equipped with new NS-designed "Admiral" cab and low short hood.

Original carbody rebuilt with flared long hood to accommodate larger radiators.

Equipped with HOTSTART plug-in engine heating system.




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