© trainspo.comALCo WDM-1
Built by ALCo
Overview of the ALCo WDM-1
Discover the WDM-1, an iconic diesel locomotive that has served Indian Railways for decades.
With its robust ALCO DL500 design, built between 1957 and 1958, this locomotive represents a significant piece of India's railway history.
The WDM-1 is characterized by its powerful performance and reliability. With a top speed of 104 km/h and an impressive power output of 1454 kW, it was a workhorse on the Indian railway network.
The broad gauge of 1676 mm and a weight of 111 tons ensured stability, even on longer routes.
This Co'Co' locomotive, designed for heavy-duty work, played a crucial role in freight and passenger transport.
The WDM-1 is synonymous with India's industrial development and the expansion of its railway network, a true legend on rails.
ALCo WDM-1 technical specifications
| Value | Imperial / US | |
|---|---|---|
| Series | ALCO DL500 | |
| Built by | ALCo · 1957–1958100 units | |
| Top speed | 104 km/h65 mph | |
| Power output | 1,454 kW1,950 hp | |
| Track gauge | 1,676 mmIndian broad gauge5 ft 6 in | |
| UIC axle arrangement | Co'Co' | |
| Weight | 111 t244,713 lb |
Operators of the ALCo WDM-1
Railway companies that have operated the WDM-1, with the class designation used by each of them.
| Operator | Class | Country |
|---|---|---|
| Indian Railways | IR WDM-1 | India |
ALCo WDM-1 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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