TCDD E14000

TCDD E14000 is an electric multiple unit used by the Turkish State Railways on their commuter rail services around Istanbul, Ankara and Izmir. The 75 units were delivered starting in 1979 to supplement the aging E8000 units that were in use on the European Istanbul service, when the other commuter train services were electrified.

TCDD E14000
In service1979 - 2013
ManufacturerTüvasaş
Built atAdapazarı Vagon Fabrikası
Entered service1979
Scrapped2013 - 2014
Number built75
Number in service0 ( all of them are out of service)
SuccessorTCDD E32000
Fleet numbersE14001 - E14...
Operator(s)Turkish State Railways
Depot(s)Haydarpaşa Yard (İstanbul), Halkalı Yard (İstanbul), Sirkeci Yard (İstanbul), Güvercinlik Yard (Ankara), Adapazarı Yard (Sakarya)
Line(s) servedHaydarpaşa suburban
Istanbul suburban
Specifications
Car body constructionsteel
Car length68 m. ( 3 cars per set)
Floor height120 cm
Entryhigh floor
Doors8 per car / 24 per set
Maximum speed120 km/h
Power output520 kW
Transmissioncoupled direct to traction serial motor
Power supplyOverhead wire / Faveley pantograph ( 1 unit per set)
Electric system(s)25 kV 50 Hz AC
Braking system(s)Wenn type - Air compressor service provided
Track gauge1,435 mm (4 ft 8 12 in)

Though the units still remain in service, they are heavily used and show signs of wear. It is not uncommon for doors not to shut, and TCDD is planning a major replacement of the stock with the Marmaray upgrade that is in progress.

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