© trainspo.comSAAS BVZ Deh 4/4
Built by SAAS, SIG, SLM
Overview of the SAAS BVZ Deh 4/4
Discover the robust BVZ Deh 4/4 electric locomotive, a significant piece of Swiss railway history. Built between 1975 and 1976, it served with distinction on the Brig-Visp-Zermatt-Bahn and later the Matterhorn-Gotthard-Bahn.
This powerful locomotive is engineered for challenging alpine terrains, featuring a narrow gauge of 1000 mm and a respectable top speed of 65 km/h. Its Bo'zz Bo'zz axle configuration and a weight of 49 tons provide excellent traction and stability on steep gradients.
Operating on 11 kV AC 16.7 Hz electric systems, the BVZ Deh 4/4 offers reliable and efficient performance for both passenger and freight services. Its 16.9-meter length reflects its optimized design for navigating the intricate Swiss railway network, making it a dependable workhorse.
SAAS BVZ Deh 4/4 technical specifications
| Value | Imperial / US | |
|---|---|---|
| Built by | SAAS, SIG, SLM · 1975–19764 units | |
| Top speed | 65 km/h40 mph | |
| Electric systems |
| |
| Track gauge | 1,000 mmMetre gauge3 ft 3⅜ in | |
| UIC axle arrangement | Bo'zz Bo'zz | |
| Length | 16.9 m55 ft 5 in | |
| Weight | 49 t108,026 lb |
Operators of the SAAS BVZ Deh 4/4
Railway companies that have operated the BVZ Deh 4/4, with the class designation used by each of them.
| Operator | Class | Country |
|---|---|---|
| Brig-Visp-Zermatt-Bahn | BVZ Deh 4/4 | Switzerland |
| Matterhorn-Gotthard-Bahn | MGB Deh 4/4 | Switzerland |
SAAS BVZ Deh 4/4 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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