2ES10

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"Granite" 2ES10
"ГРАНИТ" (2ЭС10)
2ES10-002.jpg
Type and origin
Power type Electric
Builder Ural Locomotives (Уральские локомотивы)
Order number 221+1
Build date 2010-[citation needed]
Total produced 124 (October 2015)
Specifications
UIC class 2(Bo'Bo')
Gauge 1,520 mm (4 ft 11 27⁄32 in) Russian gauge
Wheel diameter 1,250 mm (49.2 in)
Length 34 m (111 ft 7 in) (over couplers)[1]
Axle load 24.9 t (24.5 long tons; 27.4 short tons)[2] (245+/-4.9kN)
Loco weight 190–202 t (187–199 long tons; 209–223 short tons)
Electric system(s) 3 kV DC Catenary
Current collection Pantograph
Traction motors nose suspended[3]
MU working up to four sections
Loco brake 8,400 kW (11,300 hp) Regenerative
5,600 kW (7,500 hp) Resistive (max.)
Mechanical pneumatic[3]
Performance figures
Maximum speed 120 km/h (75 mph)
Power output 8,800 kW (11,800 hp) short-time 8,400 kW (11,300 hp) continuous
Tractive effort starting: 784 kN (176,000 lbf)
continuous:
538 kN (121,000 lbf) @ 55 km/h (15 m/s)
370 kN (83,000 lbf) @ 120 km/h (33 m/s)
Sources:[4] except where noted

The 2ES10 is a twin section (Bo'Bo)(Bo'Bo') freight locomotive manufactured from 2010 by Ural Locomotives. RZD ordered 221 units in 2010. Ukrainian Railways ordered 50 units in 2013.

History and design

The 2ES10 is a two unit 8 axle electric freight locomotive manufactured for RZD by Ural Locomotives, a joint venture between Sinara Group of Russia (base platform and auxiliary equipment) and Siemens of Germany (traction electrical equipment).[5][6]

The 2ES10 offers double the power output of VL11 locomotives, with lower operating and maintenance costs.[7] During trials in August 2010, a three-section 2ES10 hauled a 9,000-tonne (8,900-long-ton; 9,900-short-ton) train across the Urals.[8]

In May 2010, Russian Railways signed an order for 221 2ES10 locomotives.[9] The first prototype locomotive was presented 18 November 2010.[10]

In 2012 the company JSC "Apatite" (ОАО "Апатит") acquired one locomotive, 2ES10-222.[11]

In 2013 Ukrainian Railways sign an agreement to lease 50 2ES10 units as part of a larger 350 locomotive order;[12] the first unit was delivered in Dec. 2013.[13]

References

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External links

  • Lua error in package.lua at line 80: module 'strict' not found.
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