RŽD series 2ЭС10
| 2ЭС10 "Granite" "ГРАНИТ" (2ЭС10) |
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| Number: | 140 (as of January 2017) 222 (ordered) |
| Manufacturer: | Ural locomotives |
| Year of construction (s): | from 2010 |
| Axis formula : | Bo 'Bo' + Bo 'Bo' |
| Gauge : | 1520 mm |
| Length over coupling: | 34 m |
| Empty mass: | 200 t |
| Wheel set mass : | 24.9 t |
| Top speed: | 120 km / h |
| Hourly output : | 8800 kW |
| Continuous output : | 8400 kW |
| Starting tractive effort: | 784 kN |
| Driving wheel diameter: | 1250 mm |
| Power system : | DC 3 kV |
The locomotives of the class 2ЭС10 (2ES10) of the Russian Railways (RŽD) are wide-gauge (1520 mm) electric locomotives that are designed for the 3 kV direct current network. It is an eight-axle double locomotive for heavy goods traffic that has been given the designation granite . It was developed as part of a joint venture between Siemens and the Russian Sinara Group and presented in 2011 by the Ural Lokomotivenfabrik (OOO Uralskie Lokomotivy) in Yekaterinburg .
In 2010 the RŽD ordered 221 locomotives of this series, which are to be delivered between spring 2011 and 2016. They are to be used to pull freight trains weighing up to 7,000 tons from Tyumen , Yekaterinburg and Perm to Balesino . In 2011, 11 locomotives were produced as a pilot series and series production began in October 2012.
commitment
The first pre-series locomotive was delivered on November 18, 2010 for test purposes. The first test runs were successfully carried out in 2011 with a 7,000-ton and a 9,000-ton freight train on the 22-kilometer-long, intercontinental Ural mountain stretch west of Yekaterinburg with an incline of up to 11 per thousand. A three-part variant with another half of the locomotive was used for the 9,000-ton train. Since in this case the freight trains no longer have to be divided, there is not only an increase in productivity but also an increase in the line capacity of the heavily used lines. In February 2014, the locomotives from the Chelyabinsk depot will be used on the route to Slatoust - Kropachovo .
Web links
Individual evidence
- ↑ a b Rüdiger Block: Locomotive for heavy loads. The Russian Railways will receive the “Granit” double locomotive for routes in the Sverdlovsk Oblast . In: Güterbahnen, Issue 1/2012, pp. 38–41, Alba Fachverlag Düsseldorf, ISSN 1610-5273 .