

Now with OPERATING NUMBER BOARDS & CLASS LIGHTS

Santa Fe
As a long time and loyal EMD customer, Santa Fe was one of the largest purchasers of the GP39-2 model. Using the 12-cylinder 645 power plant and a turbocharger, the GP39-2 produced 2300 hp compared to the GP40-2 at 3000 hp using the 16-cylinder version. Originally purchased for hot shot freight trains, they quickly became favorite power for locals and road switchers.
ATSF FEATURES:

BNSF Railway
In 1981, BN ordered 40 late versions of the GP39-2’s from EMD. BNSF inherited both BN and Santa Fe active motive power after the merger of 1995. Many of the BN painted units lasted quite a while in their original paint. By the late 2010’s, BNSF started to repaint their ex-BN fleet of GP39-2’s into their current corporate colors. A few were retrofitted for remote service. They can be seen operating in yards and local service.
BNSF FEATURES:
ROAD NUMBER SPECIFIC FEATURES:

Union Pacific
During the late 1990’s, UP was looking for reliable 4-axle road switchers to add to their fleet. They picked up a batch of ex-D&H 7601 class GP39-2’s keeping the D&H spotting features with added front ditch lights. They would eventually be sold off by the mid 2010’s for further use.
UP FEATURES:
PROTOTYPE AND BACKGROUND INFO:
In the decade between 1974 and 1984, EMD produced the GP39-2 for seven North American railroads. The basic design followed most four axle road diesel switchers for the time. Borrowing improvements from the GP38-2 and GP40-2 designs, this mid-horsepower road switcher utilized a turbocharged 12-cylinder EMD 645E3 diesel engine for it’s prime mover. With four fewer cylinders, the smaller engine provided a distinctive long hood on the phase II and phase III bodies, where the clean room/engine compartment doors were set back from the cab further than predecessor locomotives.
Sensitivity to fuel economy in the 1970’s justified the GP39-2 in the locomotive market. It also laid the ground work for EMD to start exploring locomotive designs that utilize engines with larger piston displacement yet posess fewer cylinders. This approach has become the foundation to modern locomotive technology.
GP39-2 SERIES LOCOMOTIVE FEATURES:
SOUND-EQUIPPED MODELS ALSO FEATURE
Delaware and Hudson
Delaware and Hudson purchased 20 new GP39-2’s from EMD in 1976. Unlike the ex-Reading/D&H 7400 class GP39-2’s, some details were updated. The D&H 7601-7620 class featured unique and redesigned stepwells with “switcher” style steps, the fuel tank was pushed back to the rearward position, and the fuel fillers/sight gauges were repositioned. After their lease expired, some were picked up by Union Pacific with class lights still installed and added front ditch lights.
DH FEATURES:
Order Due Date: September 27, 2024
Anticipated Delivery Date: February 2026
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