© trainspo.comSLM DZeh 2/4
Built by MFO, SLM
Overview of the SLM DZeh 2/4
Discover the fascinating DZeh 2/4 electric locomotive, a classic piece of railway history from Switzerland.
This distinctive 2-4-2 Whyte notation locomotive was built by MFO and SLM in 1930, and proudly served the Appenzeller Bahnen as part of their AB DZeh 2/4 class.
Operating on a 1435 mm gauge track, the DZeh 2/4 is characterized by its robust build and operational capabilities, reaching a top speed of 25 km/h.
With a weight of 42.8 tons and a power output of 412 kW, this electric locomotive was designed for efficient service, boasting a tractive effort of 98 kN.
Its electrical systems are powered by 15 kV AC 16.7 Hz, reflecting the standards of its era. The DZeh 2/4 represents a significant part of Swiss narrow-gauge railway heritage.
SLM DZeh 2/4 technical specifications
| Value | Imperial / US | |
|---|---|---|
| Built by | MFO, SLM · 19302 units | |
| Top speed | 25 km/h16 mph | |
| Power output | 412 kW553 hp | |
| Tractive effort | 98 kN22,031 lbf | |
| Electric systems |
| |
| Track gauge | 1,435 mmStandard gauge4 ft 8½ in | |
| UIC axle arrangement | 1'B1' n2 | |
| Whyte notation | 2-4-2 | |
| Weight | 42.8 t94,358 lb |
Operators of the SLM DZeh 2/4
Railway companies that have operated the DZeh 2/4, with the class designation used by each of them.
| Operator | Class | Country |
|---|---|---|
| Appenzeller Bahnen | AB DZeh 2/4 | Switzerland |
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