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Locomotive-Specs
NS SD40E – photo 1© trainspo.com
Diesel locomotive

NS SD40E

Built by EMD, GMD

Power output
2,238 kW
3,001 hp
Track gauge
1,435 mm
Standard gauge
Axle arrangement
Co'Co'

Overview of the NS SD40E

Discover the power and versatility of the EMD SD40E diesel locomotive, a workhorse renowned for its robust performance.

This particular model, designated NS SD40E, has been a reliable asset for the Norfolk Southern Railway in the United States.

Originally based on the SD50 series, these locomotives were refurbished by NS, showcasing their enduring value and adaptability in modern rail operations.

With a substantial power output of 2238 kW and a Co'Co' wheel arrangement, the SD40E is built for demanding freight hauling and heavy-duty service.

Its 1435 mm gauge ensures compatibility with standard rail networks, making it a vital component in freight transportation systems.

NS SD40E technical specifications

Value
SeriesSD50
Built byEMD, GMD
RefurbishedNS
Power output2,238 kW3,001 hp
Track gauge1,435 mmStandard gauge4 ft 8½ in
UIC axle arrangementCo'Co'
Source of the data: en.wikipedia.orgView this model on trainspo.com Spotted an error? Let us know

Operators of the NS SD40E

Railway companies that have operated the SD40E, with the class designation used by each of them.

OperatorClassCountry
Norfolk Southern RailwayNS SD40EUnited States

NS SD40E photos

Photos © their respective authors, shared on trainspo.com. They may show liveries or variants that differ from the specifications above.

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