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EM4 ЭМ4
EM4 Electric Trainset
Manufacturer	JSC "Spetsremont" factory
Constructed	2003 - 2006
Operators	Russian Railways
Lines served	3+
Specifications
Car body construction	steel, aluminium
Maximum speed	120 km/h (75 mph)
Weight	297 t (292 long tons; 327 short tons)
Track gauge	1,520 mm (4 ft 11+27⁄32 in) Russian gauge

EM4 Electric Trainsets (Cyrillic ЭМ4, known as "Sputnik") were produced from 2003 to 2006 by the JSC "Spetsremont" factory. Their cars have a common interior space. Each car has three pairs of sliding doors propped-designed only for the high platforms. EM4 "Sputniks” have operated on the following rapid suburban routes:
• Moscow - Mytischi – Pushkino,
• Moscow - Mytischi - Bolshevo,
• Moscow - Lyubertsy 1 – Ramenskoye

Gallery

• 
  A Scale Models of an EM4 “Sputnik” Electric Multiple Unit and a RA2 Multiple Unit at the Museum of the Moscow Railway
• 
  EM4-001 «Sputnik» at Yaroslavsky Rail Terminal, Moscow
• 
  EM4 and ER2 electric trainset at Yaroslavsky Rail Terminal
• 
  EM4 electrical multiple unit at Elektrozavodskaya railway station
• 
  EM4 electrical multiple unit at Vykhino
• 
  EM4 electrical multiple unit at Vykhino

See also

• The Museum of the Moscow Railway, at Paveletsky Rail Terminal, Moscow
• Rizhsky Rail Terminal, Moscow
• Varshavsky Rail Terminal, St.Petersburg
• Finland Station, St.Petersburg
• History of rail transport in Russia

References

External links

• JSC "Spetsremont" factory (Russian)