846:
2010:
854:
834:
905:
53:
1308:), earlier 3,100 hp (2,300 kW) (3,007 hp or 2,242 kW site rating, earlier 2,900 hp (2,200 kW)) with Napier NA2951R/ ABB VTC-304-VG15/ GE 7s 1716 turbo supercharged engine. 1,050 rpm max, 400 rpm idle; 228.6 mm Ă— 266.7 mm (9.00 in Ă— 10.50 in) bore x stroke; compression ratio 12.5:1. Direct fuel injection, centrifugal pump cooling system (2,457 L/min (540 imp gal/min; 649 US gal/min) at 1,050 rpm), fan driven by
882:
All the locomotives rebuilt by DLMW and later batch from DLW had regular WDM-2 type square short hood profile and control stand position. DLW again built WDM-3A variant locomotives, during 2005–2006, in the road number range 14144-14167 which were classified as WDM-3B due to their difference in bogie design from classic ALCo asymmetrical trimount to HAHS design which was employed in WDG2 and later WDM-3D classes too. Most of the WDM-B were later converted to WDM-3D.
877:. These units have been retro-fitted with dual brakes, in addition to the air and vacuum brakes. The WDM-3A locos have a maximum speed of 120 km/h (75 mph). The gear ratio is 65:18. These new locomotives had their control stand shifted to the left side of the cabin. Meanwhile, Diesel Loco Modernization Works (erstwhile Diesel Modification Works which again was known as Diesel Component Works) in Patiala started rebuilding the existing
826:
886:
have started rebuilding the DLW built WDM-3A too when they reach their midlife. Recent rebuilt locomotives are rated at 3300 HP, and from 2009 onward they are equipped with Daulat Ram DBR, and since 2014 they are also equipped with an
Auxiliary Power Unit (APU) in the short hood. Some rebuilt locomotives have Co-Co-fabricated ATHS (Advanced Trimount High Speed) bogies instead of ALCo cast-iron type. All the rebuilt WDM-3A bear the
2004:
1998:
1992:
922:
The WDM-3C were just upgraded and more powerful WDM-3As with the ALCO engine gain rebuilt to output 3300 hp. It was the first follow-up experiment after the WDM-3A to squeeze more power out of the ALCO engine, an intermediary that would later lead to the development of the WDM-3D. Not many were
885:
In 2011, DLMW rebuilt locomotive number 16502 as WDM-3A and equipped it with an
Electronic Fuel Injection (EFI) system jointly developed by Engine Research Laboratory of IIT Kanpur, Engine Development Directorate of RDSO, and DLMW Patiala. DLMW continues to rebuild WDM-2 as WDM-3A and recently they
881:
locomotives, which had reached midlife, with upgraded power-packs. DLMW Patiala re-calibrates the power-pack and upgrades the output power rating to 3100HP. DLW again started building WDM-3A from the year 2000 and continued till the end of 2002 with locomotive road numbers in the range 14058–14143.
812:
and electrification, a significant number are still in use, both in mainline and departmental duties. As of April 2022, 769 locomotives still retain "operational status" on the mainline as WDM-3A, with further examples having been converted back to
861:
The first one was delivered on August 22, 1994, it was then WDM-2C. First 57 units produced till March 1996 (Indian
Railway road number 14001–14057) had rounded front hood profile similar to contemporary newer classes of locos built by DLW
923:
produced, all of which were rebuilds of the WDM-2 or WDM-3A and were identical to the previous variants in every aspect. They can no longer be found over the railway network as all of them have been rebuilt into the WDM-3A or WDM-2 type.
800:
The WDM-3A is one of the most successful locomotives of Indian
Railways serving both passenger and freight trains for over 26 years. A few WDM-3A units were exported to neighboring countries like
1682:
1560:
786:, Diesel (D), Mixed traffic (M) engine, with 3300 horsepower (3A). The WDM-3A is a later classification of earlier WDM-2C. They entered service in 1994. A total of 143+ were built at ALCO and
1885:
1875:
1870:
1865:
1824:
1804:
1759:
817:
or WDM-2S. The loco is now widely used across India for long-distance passenger trains due to its ruggedness and high tractive loads and acceleration.
171:
2613:
1752:
2598:
2593:
1661:
1745:
1724:
901:
there. These units, however, lack the dynamic braking which happens to be an essential component in their Indian counterparts.
1388:
30.45 t (29.97 long tons; 33.57 short tons) at adhesion 27%, continuous 28.05 t (27.61 long tons; 30.92 short tons)
2496:
2330:
2224:
1497:
2608:
2472:
2138:
2134:
2130:
2018:
1439:
2381:
2355:
1219:
1952:
1947:
2109:
2105:
2452:
2126:
1332:
1041:
863:
2350:
1196:
1072:
1589:
1535:
2568:
2539:
2523:
2518:
2513:
2482:
2477:
2447:
2164:
2154:
2096:
2059:
2043:
771:
1336:
484:
2467:
2462:
2457:
2442:
2437:
2432:
2427:
2422:
2406:
2401:
2396:
2391:
2386:
2376:
2360:
2345:
2316:
2311:
2295:
2290:
2285:
2280:
2264:
2259:
2254:
2249:
2244:
2239:
2210:
2205:
2200:
2195:
2190:
2185:
2180:
2159:
2148:
2144:
2101:
2091:
2075:
2070:
2065:
2048:
2038:
2033:
1429:
1367:
18.8 tonnes (18.5 long tons; 20.7 short tons), total weight 112.8 t (111.0 long tons; 124.3 short tons)
1139:
898:
878:
867:
814:
809:
795:
791:
35:
1618:
1152:
1487:
1921:
1916:
1911:
1906:
1250:
1126:
1015:
845:
419:
2603:
1977:
1972:
1967:
1962:
1957:
1942:
1937:
1890:
1880:
1860:
1855:
1850:
1845:
1840:
1819:
1814:
1809:
1799:
1794:
1214:
1170:
1165:
1108:
1103:
1077:
1059:
1054:
1028:
2553:
1232:
1183:
447:
1237:
1090:
997:
874:
787:
775:
414:
141:
103:
99:
85:
1768:
1444:
783:
196:
1201:
430:
17:
1121:
1010:
966:
2009:
1771:
979:
953:
948:
8:
578:
894:
853:
805:
801:
722:
685:
461:
1503:
1493:
1297:
629:
609:
557:
547:
465:
1647:
1779:
1737:
594:
497:
184:
31:
1521:
833:
1710:
1486:
Agarwal, Avinash Kumal; Dhar, Atul; Gautam, Anirudh; Pandey, Ashok, eds. (2017).
1434:
984:
904:
779:
719:
675:
613:
568:
75:
794:
which made them the most numerous class of mainline diesel locomotive until the
1489:
Locomotives and Rail Road
Transportation - Technology, Challenges and Prospects
1354:
1348:
873:
After that there was a gap of long four years in the WDM-3A production line in
514:
1561:"Direction Article Development of EFI for 204-stroke locomotive diesel engine"
52:
2587:
732:
13xxx, 14001-14057, 14058-14143, 16000-, few in 18xxx series and 17xxx series
624:
617:
604:
564:
1320:
1309:
230:
30:
This article is about the WDM-2 based locomotive series. For the original
1464:
1394:
469:
375:
191:
113:
1301:
562:
228.6 mm Ă— 266.7 mm (9.00 in Ă— 10.50 in)
444:
1362:
825:
790:
between 1994 and 2003 with rest of the 1246 units being rebuilt from
354:
808:. Despite the introduction of more modern types of locomotives like
1305:
422:
1507:
2003:
1340:
479:
175.14 L (38.53 imp gal; 46.27 US gal)
1997:
385:
5,000 L (1,100 imp gal; 1,300 US gal)
1372:
838:
210:
1991:
1353:
BHEL TM 4906 AZ/ 4907 BZ (435 hp or 324 kW) (with
1377:
523:
519:
506:
502:
489:
89:
740:
Cheetah, Prabal, Velociti, Awadh, Firex, Sher Punjab, Veer
401:
1,210 L (270 imp gal; 320 US gal)
393:
1,270 L (280 imp gal; 340 US gal)
457:
217:
Advance
Trimount High Speed (ATHS) fabricated bogie (New)
1485:
409:
160 L (35 imp gal; 42 US gal)
1380:
design cast frame asymmetric trimount (Co-Co) bogies
1767:
897:ordered 26 WDM-3A from DLW. They are classified as
639:2,266 L/min (@ 400 rpm), 5,665 L/min (@ 1000 rpm)
2585:
1683:"Diesel loco availability targets for June 2021"
367:112.8 t (111.0 long tons; 124.3 short tons)
215:AlCo Asymmetric Cast Steel Trimount Bogie (Old),
1312:clutch (90 hp or 67 kW at 1,050 rpm)
1753:
1343:) (Earlier used BHEL TG 10931 AZ alternator)
1264:Total locomotives active as of September 2024
359:18.8 t (18.5 long tons; 20.7 short tons)
680:30.45 tf (298.6 kN) @ 27% adhesion
1274:
1760:
1746:
1711:"Diesel Locomotive Classes – Broad Gauge"
2561:
903:
852:
844:
832:
824:
57:Ernakulam based WDM-3A twins at Turavur.
1662:"Railway Website Mechanical Department"
1648:"Diesel Loco Roaster WDM (ALCO) series"
14:
2614:Railway locomotives introduced in 1994
2586:
1417:10,516 mm (34 ft 6 in)
1741:
256:10,516 mm (34 ft 6 in)
225:1,092 mm (3 ft 7.0 in)
2599:Banaras Locomotive Works locomotives
2594:Diesel-electric locomotives of India
248:2,108 mm (6 ft 11 in)
1440:List of diesel locomotives of India
926:
246:1,702 mm (5 ft 7 in)
27:Class of diesel–electric locomotive
24:
1725:"Diagram Book of WDM2C Locomotive"
1465:"IR History: Part - V (1970–1995)"
1279:Technical details are as follows:
841:Loco Shed hauling an Express train
25:
2625:
908:Bangladeshi Counterpart of WDM-3A
2008:
2002:
1996:
1990:
51:
1717:
1703:
1675:
668:Max: 3100 HP/ 3300 HP (Rebuilt)
1654:
1640:
1611:
1582:
1553:
1528:
1514:
1479:
1457:
912:
890:suffix to their road numbers.
774:that was developed in 1993 by
13:
1:
1450:
1430:Indian locomotive class WDM-2
857:WDM 3A in Ghaziabad Junction.
36:Indian locomotive class WDM-3
782:. The model name stands for
766:The Indian locomotive class
670:Site rated: 2900 HP/ 3007 HP
7:
2609:5 ft 6 in gauge locomotives
1713:. Indian Railways Fan Club.
1524:. Indian Railways Fan Club.
1423:
1399:15,862 mm (52 ft
829:WDM-3A with Padatik Express
660:120 km/h (75 mph)
295:15,862 mm (52 ft
273:17,132 mm (56 ft
10:
2630:
1467:. Indian Railways Fan Club
1339:(1,050 rpm, 1100 V, 4,400
1197:South East Central Railway
1073:Northeast Frontier Railway
820:
772:diesel–electric locomotive
531: • Rating 1 hour
335:4,185 mm (13 ft
270: • Over couplers
29:
2552:
2532:
2506:
2495:
2415:
2369:
2338:
2329:
2304:
2273:
2232:
2223:
2173:
2119:
2084:
2026:
2017:
1988:
1930:
1899:
1833:
1787:
1778:
1510:– via Google Books.
1262:
1231:
1164:
1120:
1071:
1053:
1009:
978:
947:
917:
752:
744:
736:
728:
715:
710:
706:
694:
684:
674:
664:
656:
651:
647:
635:
623:
603:
593:
585:
574:
556:
546:
538:
530:
513:
496:
483:
475:
453:
448:Four-stroke diesel engine
440:
429:
413:
405:
397:
389:
381:
371:
363:
353:
331:
313:2,900 mm (9 ft
309:
291:
269:
260:
252:
241: • Axle spacing
240:
229:
221:
209:
190:
181: • Commonwealth
180:
169:
160:
155:
151:
137:
127:
119:
109:
95:
81:
71:
66:
62:
50:
45:
1492:. Springer. p. 16.
1414:Distance between bogies
1275:Technical specifications
788:Banaras Locomotive Works
776:Banaras Locomotive Works
698:22 tf (220 kN)
203:5 ft 6 in
1570:. Indian Railways. 2018
1445:Rail transport in India
539: • Continuous
292: • Over beams
909:
858:
850:
842:
830:
1690:indianrailways.gov.in
1626:indianrailways.gov.in
1597:indianrailways.gov.in
1215:South Western Railway
1166:South Central Railway
1104:North Western Railway
1055:North Eastern Railway
907:
856:
848:
836:
828:
1931:IGR standard designs
1900:World War II designs
1772:locomotives of India
1323:/ Woodward 8574-650
1288:DLW, DLMW (DMW/DCW)
1233:West Central Railway
778:(BLW), Varanasi for
837:A WDM-3A loco from
652:Performance figures
2196:WDS-4 (4A, 4B, 4D)
1650:. 30 October 2013.
1251:New Katni Junction
910:
895:Bangladesh Railway
859:
851:
843:
831:
723:Bangladesh Railway
581:AC-DC Transmission
470:Turbo-supercharged
2604:Co-Co locomotives
2581:
2580:
2577:
2576:
2548:
2547:
2491:
2490:
2325:
2324:
2219:
2218:
1986:
1985:
1599:. Indian Railways
1590:"Company Profile"
1541:. Indian Railways
1499:978-981-10-3787-0
1421:
1420:
1272:
1271:
764:
763:
760:
759:
702:
701:
643:
642:
526:TM4907BZ
147:
146:
16:(Redirected from
2621:
2559:
2558:
2504:
2503:
2497:Dual (AC and DC)
2336:
2335:
2230:
2229:
2024:
2023:
2012:
2006:
2000:
1994:
1785:
1784:
1762:
1755:
1748:
1739:
1738:
1732:
1731:
1729:
1721:
1715:
1714:
1707:
1701:
1700:
1698:
1696:
1687:
1679:
1673:
1672:
1670:
1668:
1658:
1652:
1651:
1644:
1638:
1637:
1635:
1633:
1623:
1615:
1609:
1608:
1606:
1604:
1594:
1586:
1580:
1579:
1577:
1575:
1565:
1557:
1551:
1550:
1548:
1546:
1540:
1532:
1526:
1525:
1518:
1512:
1511:
1483:
1477:
1476:
1474:
1472:
1461:
1408:
1407:
1403:
1282:
1281:
1220:Krishnarajapuram
1122:Southern Railway
1011:Northern Railway
931:
930:
927:Locomotive sheds
889:
708:
707:
649:
648:
509:AG3101AY-1 (New)
505:AG2702AZ (Old),
348:
347:
343:
340:
326:
325:
321:
318:
304:
303:
299:
286:
285:
281:
278:
204:
199:
153:
152:
130:
64:
63:
55:
43:
42:
32:Diesel–hydraulic
21:
2629:
2628:
2624:
2623:
2622:
2620:
2619:
2618:
2584:
2583:
2582:
2573:
2544:
2528:
2498:
2487:
2411:
2365:
2321:
2300:
2269:
2215:
2169:
2115:
2080:
2013:
2007:
2001:
1995:
1982:
1926:
1895:
1829:
1774:
1766:
1736:
1735:
1727:
1723:
1722:
1718:
1709:
1708:
1704:
1694:
1692:
1685:
1681:
1680:
1676:
1666:
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1631:
1629:
1621:
1617:
1616:
1612:
1602:
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1563:
1559:
1558:
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1534:
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1529:
1520:
1519:
1515:
1500:
1484:
1480:
1470:
1468:
1463:
1462:
1458:
1453:
1435:Indian Railways
1426:
1405:
1401:
1400:
1355:roller bearings
1349:Traction motors
1331:Electric, with
1296:Alco 251-C, 16
1277:
980:Eastern Railway
949:Central Railway
929:
920:
915:
887:
823:
784:broad gauge (W)
780:Indian Railways
720:Indian Railways
676:Tractive effort
669:
579:Diesel–electric
563:
515:Traction motors
460:VTC304-VG15 OR
345:
341:
338:
336:
323:
319:
316:
314:
301:
297:
296:
283:
279:
276:
274:
262:
247:
242:
216:
202:
197:
162:
128:
76:Diesel-electric
67:Type and origin
58:
39:
28:
23:
22:
15:
12:
11:
5:
2627:
2617:
2616:
2611:
2606:
2601:
2596:
2579:
2578:
2575:
2574:
2572:
2571:
2565:
2563:
2556:
2550:
2549:
2546:
2545:
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2536:
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2527:
2526:
2521:
2516:
2510:
2508:
2501:
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2475:
2470:
2465:
2460:
2455:
2450:
2445:
2440:
2435:
2430:
2425:
2419:
2417:
2413:
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2404:
2399:
2394:
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2379:
2373:
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2358:
2353:
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2333:
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2323:
2322:
2320:
2319:
2314:
2308:
2306:
2302:
2301:
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2236:
2234:
2227:
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2217:
2216:
2214:
2213:
2208:
2203:
2198:
2193:
2188:
2183:
2177:
2175:
2171:
2170:
2168:
2167:
2162:
2157:
2152:
2142:
2123:
2121:
2117:
2116:
2114:
2113:
2099:
2094:
2088:
2086:
2082:
2081:
2079:
2078:
2073:
2068:
2063:
2057:
2051:
2046:
2041:
2036:
2030:
2028:
2021:
2015:
2014:
1989:
1987:
1984:
1983:
1981:
1980:
1975:
1970:
1965:
1960:
1955:
1950:
1945:
1940:
1934:
1932:
1928:
1927:
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1909:
1903:
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1878:
1873:
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1853:
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1837:
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1742:
1734:
1733:
1716:
1702:
1674:
1653:
1639:
1619:"Motive Power"
1610:
1581:
1552:
1527:
1522:"About WDM-3A"
1513:
1498:
1478:
1455:
1454:
1452:
1449:
1448:
1447:
1442:
1437:
1432:
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1345:
1344:
1329:
1325:
1324:
1318:
1314:
1313:
1294:
1290:
1289:
1286:
1285:Manufacturers
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1260:
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1225:
1222:
1217:
1211:
1210:
1207:
1204:
1199:
1193:
1192:
1189:
1186:
1180:
1179:
1176:
1173:
1168:
1162:
1161:
1158:
1155:
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1129:
1124:
1118:
1117:
1114:
1111:
1106:
1100:
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1096:
1093:
1087:
1086:
1083:
1080:
1075:
1069:
1068:
1065:
1062:
1057:
1051:
1050:
1047:
1044:
1038:
1037:
1034:
1031:
1025:
1024:
1021:
1018:
1013:
1007:
1006:
1003:
1000:
994:
993:
990:
987:
982:
976:
975:
972:
969:
963:
962:
959:
956:
951:
945:
944:
941:
938:
935:
928:
925:
919:
916:
914:
911:
822:
819:
770:is a class of
762:
761:
758:
757:
754:
750:
749:
746:
742:
741:
738:
734:
733:
730:
726:
725:
717:
713:
712:
704:
703:
700:
699:
696:
692:
691:
688:
686:Factor of adh.
682:
681:
678:
672:
671:
666:
662:
661:
658:
654:
653:
645:
644:
641:
640:
637:
633:
632:
627:
621:
620:
607:
601:
600:
597:
591:
590:
587:
583:
582:
576:
572:
571:
560:
554:
553:
550:
544:
543:
540:
536:
535:
532:
528:
527:
517:
511:
510:
500:
494:
493:
487:
481:
480:
477:
473:
472:
455:
451:
450:
442:
438:
437:
434:
427:
426:
417:
411:
410:
407:
403:
402:
399:
395:
394:
391:
390:Lubricant cap.
387:
386:
383:
379:
378:
373:
369:
368:
365:
361:
360:
357:
351:
350:
333:
329:
328:
311:
307:
306:
293:
289:
288:
271:
267:
266:
263:
258:
257:
254:
250:
249:
244:
243:(Asymmetrical)
238:
237:
234:
227:
226:
223:
222:Wheel diameter
219:
218:
213:
207:
206:
194:
188:
187:
182:
178:
177:
174:
167:
166:
163:
161:Configuration:
158:
157:
156:Specifications
149:
148:
145:
144:
139:
135:
134:
131:
129:Total produced
125:
124:
121:
117:
116:
111:
107:
106:
97:
93:
92:
83:
79:
78:
73:
69:
68:
60:
59:
56:
48:
47:
26:
9:
6:
4:
3:
2:
2626:
2615:
2612:
2610:
2607:
2605:
2602:
2600:
2597:
2595:
2592:
2591:
2589:
2570:
2567:
2566:
2564:
2560:
2557:
2555:
2551:
2541:
2538:
2537:
2535:
2531:
2525:
2522:
2520:
2517:
2515:
2512:
2511:
2509:
2505:
2502:
2500:
2494:
2484:
2481:
2479:
2476:
2474:
2471:
2469:
2466:
2464:
2461:
2459:
2456:
2454:
2451:
2449:
2446:
2444:
2441:
2439:
2436:
2434:
2431:
2429:
2426:
2424:
2421:
2420:
2418:
2414:
2408:
2405:
2403:
2400:
2398:
2395:
2393:
2390:
2388:
2385:
2383:
2380:
2378:
2375:
2374:
2372:
2368:
2362:
2359:
2357:
2354:
2352:
2349:
2347:
2344:
2343:
2341:
2337:
2334:
2332:
2328:
2318:
2315:
2313:
2310:
2309:
2307:
2303:
2297:
2294:
2292:
2289:
2287:
2284:
2282:
2279:
2278:
2276:
2272:
2266:
2263:
2261:
2258:
2256:
2253:
2251:
2248:
2246:
2243:
2241:
2238:
2237:
2235:
2231:
2228:
2226:
2222:
2212:
2209:
2207:
2204:
2202:
2199:
2197:
2194:
2192:
2189:
2187:
2184:
2182:
2179:
2178:
2176:
2172:
2166:
2163:
2161:
2158:
2156:
2153:
2150:
2146:
2143:
2140:
2136:
2132:
2128:
2125:
2124:
2122:
2118:
2111:
2107:
2103:
2100:
2098:
2095:
2093:
2090:
2089:
2087:
2083:
2077:
2074:
2072:
2069:
2067:
2064:
2061:
2058:
2055:
2052:
2050:
2047:
2045:
2042:
2040:
2037:
2035:
2032:
2031:
2029:
2025:
2022:
2020:
2016:
2011:
2005:
1999:
1993:
1979:
1976:
1974:
1971:
1969:
1966:
1964:
1961:
1959:
1956:
1954:
1951:
1949:
1946:
1944:
1941:
1939:
1936:
1935:
1933:
1929:
1923:
1920:
1918:
1915:
1913:
1910:
1908:
1905:
1904:
1902:
1898:
1892:
1889:
1887:
1884:
1882:
1879:
1877:
1874:
1872:
1869:
1867:
1864:
1862:
1859:
1857:
1854:
1852:
1849:
1847:
1844:
1842:
1839:
1838:
1836:
1832:
1826:
1823:
1821:
1818:
1816:
1813:
1811:
1808:
1806:
1803:
1801:
1798:
1796:
1793:
1792:
1790:
1786:
1783:
1781:
1777:
1773:
1770:
1763:
1758:
1756:
1751:
1749:
1744:
1743:
1740:
1726:
1720:
1712:
1706:
1691:
1684:
1678:
1663:
1657:
1649:
1643:
1627:
1620:
1614:
1598:
1591:
1585:
1569:
1562:
1556:
1537:
1531:
1523:
1517:
1509:
1505:
1501:
1495:
1491:
1490:
1482:
1466:
1460:
1456:
1446:
1443:
1441:
1438:
1436:
1433:
1431:
1428:
1427:
1416:
1413:
1412:
1398:
1396:
1392:
1391:
1387:
1384:
1383:
1379:
1376:
1374:
1371:
1370:
1366:
1364:
1361:
1360:
1356:
1352:
1350:
1347:
1346:
1342:
1338:
1334:
1330:
1328:Transmission
1327:
1326:
1322:
1319:
1316:
1315:
1311:
1307:
1303:
1300:, 3,300
1299:
1295:
1292:
1291:
1287:
1284:
1283:
1280:
1267:
1265:
1261:
1257:
1254:
1252:
1249:
1248:
1244:
1241:
1239:
1236:
1234:
1230:
1226:
1223:
1221:
1218:
1216:
1213:
1212:
1208:
1205:
1203:
1200:
1198:
1195:
1194:
1190:
1187:
1185:
1182:
1181:
1177:
1174:
1172:
1169:
1167:
1163:
1159:
1156:
1154:
1151:
1150:
1146:
1143:
1141:
1138:
1137:
1133:
1130:
1128:
1125:
1123:
1119:
1115:
1112:
1110:
1107:
1105:
1102:
1101:
1097:
1094:
1092:
1089:
1088:
1084:
1081:
1079:
1076:
1074:
1070:
1066:
1063:
1061:
1058:
1056:
1052:
1048:
1045:
1043:
1040:
1039:
1035:
1032:
1030:
1027:
1026:
1022:
1019:
1017:
1014:
1012:
1008:
1004:
1001:
999:
996:
995:
991:
988:
986:
983:
981:
977:
973:
970:
968:
965:
964:
960:
957:
955:
952:
950:
946:
942:
939:
936:
933:
932:
924:
906:
902:
900:
896:
891:
883:
880:
876:
871:
869:
865:
855:
847:
840:
835:
827:
818:
816:
811:
807:
803:
798:
797:
793:
789:
785:
781:
777:
773:
769:
755:
751:
747:
743:
739:
735:
731:
727:
724:
721:
718:
714:
709:
705:
697:
693:
689:
687:
683:
679:
677:
673:
667:
663:
659:
657:Maximum speed
655:
650:
646:
638:
634:
631:
628:
626:
622:
619:
615:
614:Dynamic Brake
611:
608:
606:
602:
598:
596:
592:
588:
584:
580:
577:
573:
570:
566:
561:
559:
558:Cylinder size
555:
551:
549:
545:
541:
537:
533:
529:
525:
521:
518:
516:
512:
508:
504:
501:
499:
495:
491:
488:
486:
482:
478:
474:
471:
467:
463:
459:
456:
452:
449:
446:
443:
439:
435:
432:
428:
425:(BLW Uprated)
424:
421:
418:
416:
412:
408:
404:
400:
396:
392:
388:
384:
382:Fuel capacity
380:
377:
374:
370:
366:
362:
358:
356:
352:
334:
330:
312:
308:
294:
290:
272:
268:
264:
259:
255:
253:Pivot centres
251:
245:
239:
235:
232:
228:
224:
220:
214:
212:
208:
200:
198:1,676 mm
195:
193:
189:
186:
183:
179:
175:
173:
170: •
168:
164:
159:
154:
150:
143:
140:
136:
132:
126:
122:
118:
115:
112:
108:
105:
101:
98:
94:
91:
87:
84:
80:
77:
74:
70:
65:
61:
54:
49:
44:
41:
37:
33:
19:
2473:WAGC3/WAG-10
2062:(3B, 3E, 3F)
2053:
1788:BESA designs
1719:
1705:
1693:. Retrieved
1689:
1677:
1665:. Retrieved
1656:
1642:
1630:. Retrieved
1628:. RDSO. 2018
1625:
1613:
1601:. Retrieved
1596:
1584:
1572:. Retrieved
1567:
1555:
1543:. Retrieved
1530:
1516:
1488:
1481:
1469:. Retrieved
1459:
1395:buffer beams
1393:Length over
1385:Starting TE
1335:TA 10102 CW
1310:eddy current
1304:(2,500
1278:
1263:
921:
892:
884:
872:
860:
799:
767:
765:
665:Power output
625:Train brakes
575:Transmission
522:TM4906AZ or
476:Displacement
464:NA-295IR OR
436:400–1050 rpm
406:Sandbox cap.
398:Coolant cap.
133:WDM-3A: 1402
40:
2331:AC electric
2225:DC electric
1834:IRS designs
1769:Broad-gauge
1140:Golden Rock
1016:Tughlakabad
913:Sub-classes
753:Disposition
441:Engine type
415:Prime mover
364:Loco weight
114:Alco DL560C
34:WDM-3, see
2588:Categories
2507:Mixed type
2339:Mixed type
2233:Mixed type
2027:Mixed type
1568:iitk.ac.in
1508:2017930134
1451:References
1409: in)
1337:alternator
1153:Tondiarpet
1078:Malda Town
1060:Izzatnagar
899:Class 6500
806:Bangladesh
695:Brakeforce
636:Compressor
618:Hand Brake
605:Loco brake
595:MU working
586:Gear ratio
485:Alternator
454:Aspiration
120:Build date
72:Power type
2562:Passenger
2554:Dual mode
2519:WCAM-2/2P
2453:WAG-6B/6C
2370:Passenger
2274:Passenger
2085:Passenger
1953:WL (1955)
1948:WL (1939)
1536:"Profile"
1471:22 August
1363:Axle load
1317:Governor
1184:Moula Ali
1127:Ernakulam
943:Quantity
940:Shed code
802:Sri Lanka
745:Preserved
737:Nicknames
716:Operators
630:Air Brake
610:Air Brake
548:Cylinders
542:1000 amps
534:1060 amps
498:Generator
492:TA10102CW
372:Fuel type
355:Axle load
349: in)
327: in)
305: in)
287: in)
231:Wheelbase
138:Rebuilder
123:1994–2015
2499:electric
2191:WDS-3/4C
2174:Shunting
2127:WDG-2/3A
2097:WDP-2/3A
1424:See also
1298:cylinder
1171:Guntakal
1109:Abu Road
1091:Guwahati
1029:Ludhiana
998:Jamalpur
893:In 2012
265:
236:
165:
82:Designer
1730:. RDSO.
1632:2 March
1603:2 March
1574:2 March
1545:2 March
1404:⁄
1341:amperes
1293:Engine
1255:NKJ (D)
1175:GTL (D)
1042:Lucknow
1033:LDH (D)
1020:TKD (D)
989:HWH (D)
821:History
729:Numbers
468:7S1716
344:⁄
322:⁄
300:⁄
282:⁄
261:Length:
96:Builder
2569:WDAP-5
2540:WCAG-1
2524:WCAM-3
2514:WCAM-1
2483:WAG-12
2478:WAG-11
2448:WAG-6A
2165:WDG-6G
2155:WDG-4G
2060:WDM-3D
2054:WDM-3A
2044:WDM-2G
2019:Diesel
1695:21 May
1667:16 May
1506:
1496:
1373:Bogies
1242:ET (D)
1238:Itarsi
1202:Raipur
985:Howrah
918:WDM-3C
849:Baldie
796:WDG-4.
768:WDM-3A
756:active
711:Career
569:stroke
462:Napier
376:Diesel
332:Height
211:Bogies
176:Co′Co′
46:WDM-3A
18:WDM-3A
2533:Goods
2468:WAG-9
2463:WAG-8
2458:WAG-7
2443:WAG-5
2438:WAG-4
2433:WAG-3
2428:WAG-2
2423:WAG-1
2416:Goods
2407:WAP-7
2402:WAP-6
2397:WAP-5
2392:WAP-4
2387:WAP-3
2382:WAP-2
2377:WAP-1
2361:WAM-4
2356:WAM-3
2351:WAM-2
2346:WAM-1
2317:WCG-2
2312:WCG-1
2305:Goods
2296:WCP-4
2291:WCP-3
2286:WCP-2
2281:WCP-1
2265:WCM-6
2260:WCM-5
2255:WCM-4
2250:WCM-3
2245:WCM-2
2240:WCM-1
2211:WDS-8
2206:WDS-6
2201:WDS-5
2186:WDS-2
2181:WDS-1
2160:WDG-5
2145:WDG-4
2120:Goods
2102:WDP-4
2092:WDP-1
2076:WDM-7
2071:WDM-6
2066:WDM-4
2049:WDM-3
2039:WDM-2
2034:WDM-1
1780:Steam
1728:(PDF)
1686:(PDF)
1622:(PDF)
1593:(PDF)
1564:(PDF)
1539:(PDF)
967:Kurla
879:WDM-2
864:WDG3A
839:Gooty
815:WDM-2
810:WDG-4
792:WDM-2
589:18:65
433:range
423:251-B
310:Width
192:Gauge
185:Co-Co
110:Model
2056:(3C)
1697:2024
1669:2020
1634:2018
1605:2018
1576:2018
1547:2018
1504:LCCN
1494:ISBN
1473:2017
1378:Alco
1333:BHEL
1268:292
1082:MLDT
954:Pune
937:Name
934:Zone
888:"-R"
868:WDP1
866:and
804:and
565:bore
524:BHEL
520:BHEL
507:BHEL
503:BHEL
490:BHEL
420:Alco
90:RDSO
1922:AWC
1917:CWD
1912:AWE
1907:AWD
1321:EDC
1245:11
1227:17
1224:KJM
1191:22
1188:MLY
1178:10
1160:25
1157:TNP
1144:GOC
1134:10
1131:ERS
1116:17
1113:ABR
1098:11
1095:NGC
1085:13
1067:19
1064:IZN
1049:16
1046:LKO
1036:66
1023:24
1005:11
1002:JMP
971:CLA
875:BLW
870:).
690:2.6
458:ABB
445:V16
431:RPM
172:UIC
142:PLW
104:PLW
100:BLW
86:BLW
2590::
2149:4D
2139:3D
2135:3C
2131:3B
2110:4D
2108:,
2106:4B
1978:WW
1973:WV
1968:WU
1963:WT
1958:WM
1943:WG
1938:WP
1891:XS
1886:XT
1881:XP
1876:XH
1871:XG
1866:XF
1861:XE
1856:XD
1851:XC
1846:XB
1841:XA
1825:HT
1820:HG
1815:AP
1810:HP
1805:PT
1800:SG
1795:SP
1688:.
1624:.
1595:.
1566:.
1502:.
1357:)
1306:kW
1302:hp
1258:1
1209:5
1147:2
992:9
974:1
961:2
958:PA
616:,
612:,
567:x
552:16
466:GE
102:,
88:,
2151:)
2147:(
2141:)
2137:,
2133:,
2129:(
2112:)
2104:(
1761:e
1754:t
1747:v
1699:.
1671:.
1636:.
1607:.
1578:.
1549:.
1475:.
1406:2
1402:1
1206:R
862:(
748:1
599:2
346:4
342:3
339:+
337:8
324:8
320:1
317:+
315:6
302:2
298:1
284:2
280:1
277:+
275:2
233::
205:)
201:(
38:.
20:)
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