Indian locomotive class WDG-4

These locomotives are also famous for, and can be identified by, the distinct Jet Turbine Engine–like sounding property of the EMD 710 prime mover.As of February 2013[update], DLW began building the Dual Cab version, EMD JT46ACe, called WDG-4D, based on the passenger variant WDP-4D locos, same for both-side visibility.Indian Railways has also developed the WDG-4 series into EMD GT50AC (aka WDG-5), using a v20-710G prime mover, based on the SD80MAC, rated at 5,500 HP (4,130 kW).The first such locomotive, which would be a Dual-Cab WDG-4D, rolled out to serve Odisha Power Generation Corporation (OPGC), in March 2017.As of 2024, two new Single-Cab Piggy-face WDG-4 locomotives have been manufactured and rolled out for Obra Thermal Power Station, based at Sonbhadra, Uttar Pradesh.
Diesel–electricGT46MACGT46ACeJT46ACe5 ft 6 inTrucksAxle loadDiesel fuelPrime moverEMD 16-710G3Btwo-strokedieselturbochargedTraction motorsinverterCylindersLoco brakeTrain brakesDynamic BrakesTractive effortIndian RailwaysSri Lanka Railwaysv12-710freightdiesel–electric locomotiveGeneral Motors Electro-Motive DieselEMD SD70MAC16-cylinderEMD 710G3BEMD GT46PACJet Turbine EngineBanaras Locomotive Works (BLW)gate turn-off thyristorWDP-4BWDP-4DEMD GT50ACSD80MACOdisha Power Generation CorporationObra Thermal Power StationCentral RailwayKalyanEastern RailwayEast Central RailwayPatratuEast Coast RailwayVisakhapatnamNorthern RailwayLudhianaLucknowTughlakabadNorth Eastern RailwayIzzatnagarNorth Central RailwayJhansiNortheast Frontier RailwayNew GuwahatiSiliguriNorth Western RailwayBhagat Ki KothiAbu RoadSouthern RailwayPonmalai GoldenrockErnakulamTondiarpetSouth Central RailwayKazipetVijayawadaSouth Eastern RailwayBondamundaSouth East Central RailwayRaipurSouth Western RailwayKrishnarajapuramWestern RailwaySabarmatiWest Central RailwayItarsiIndian locomotive class WDP-4List of diesel locomotives of IndiaRail transport in IndiaBroad-gaugelocomotives of IndiaWL (1939)WL (1955)WDM-2GWDM-3AWDM-3DWDP-2/3AWDG-2/3AWDG-4GWDG-6GWDS-3/4CWDS-4 (4A, 4B, 4D)DC electricAC electricWAG-6AWAG-6B/6C WAGC-3/WAG-10WAG-11WAG-12Dual (AC and DC)electricWCAM-1WCAM-2/2PWCAM-3WCAG-1Dual modeWDAP-5Electro-Motive DieselSW1200MG1800 hp B-BModel 40GMDH-1GMDH-3narrow gaugeGT18LC-2FGC 254G22 SeriesG22C SeriesGT22 seriesGT22HW-2GT26 seriesGT26CW-2GT38ACeJT42CWR (Class 66)GT46PACJT56ACe (China HXN3)M-10000M-10001M-10002M-10003 to M-10006Pioneer ZephyrMark Twain ZephyrGeneral Pershing ZephyrGreen DiamondFlying YankeeLWT 12SAL 2027–2028British RailClass 57Class 67Córas Iompair ÉireannClass 001Class 071Class 121Class 141Class 181Class 201Danish State RailwaysClass MEClass MXClass MYClass MZIarnród ÉireannIsrael RailwaysJT 42BWJT 42CWKorailClass 7000MotivePower IndustriesMPXpressNI RailwaysClass 110Alstom PL42ACClass 310Class 319 (early versions)Class 319 (later versions)Class 333Class 334Stadler Rail ValenciaSJ NorgeNSB Di 4Swedish State RailwaysYugoslav RailwaysSerbian RailwaysJŽ series 666List of EMD locomotives