1248:
1218:
1230:
22:
96:
1456:
1260:
1028:
designed in the 1930s. From 1952 to 1957 a total of 26 locomotives were delivered. They were given running numbers 99 771 to 99 794 and engines 12 "Patriot" & 13 "Pionier" (these 2 locomotives were built for the
Mansfeld Mining Railway at Benndorf). The other 24 engines were homed in the
1005:
and transported off to the east. That led to a permanent shortage of locomotives on the Saxon narrow gauge lines, not least because the transportation requirement had grown considerably due to the mining of uranium in the
1276:
1639:
1391:
202:
51:
1644:
1091:
Today the engines continue to work a lot of the traffic on their original routes. Additionally some of these locomotives may also be found today on the island of
1247:
1217:
1229:
1654:
1384:
1629:
1608:
1540:
1487:
1649:
1377:
1360:
1341:
1322:
1303:
73:
1088:
Görlitz-Schlauroth, built new frames and boilers for 14 locomotives in 1991/1992 in order to keep the engines in working order.
997:
After the Second World War quite a number of the most modern and most powerful narrow gauge locomotives were confiscated by the
1101:), where some of them where already stationed in GDR times. One locomotive, no. 99 788, was sold to the museum railway from
1659:
1634:
34:
44:
38:
30:
1197:
1015:
130:
1544:
1401:
1182:
950:
911:
505:
55:
1664:
1259:
1125:
In accordance with modern construction principles of the time, the locomotives are of a fully welded design.
1146:
1020:
979:
1025:
974:
1237:
1097:
1455:
787:
777:
95:
1166:
1110:
830:
213:
191:
1599:
1464:
1412:
1174:
1196:
After the closure of the Thum network in the early 1970s the locomotives were transferred to the
1061:
134:
1190:
1525:
1356:
1337:
1318:
1299:
942:
1491:
1416:
1404:
1053:
1030:
1018:
were tasked with the development of a new locomotive in 1950. This was based heavily on the
985:
958:
983:) built in the 1930s. To differentiate them from their predecessors they were described as
1558:
1202:
1002:
885:
848:
562:
1052:
In the late 1980s the first locomotives had to be withdrawn due to serious damage to the
1589:
1584:
1520:
1515:
1505:
1500:
1477:
1170:
1133:
303:
182:
1369:
1623:
1553:
1081:
1007:
837:
278:
254:
1579:
1571:
1510:
1137:
1106:
1069:
998:
962:
954:
843:
1566:
1445:
1440:
1435:
1430:
1425:
1200:(Radebeul Ost–Radeburg). Not until the 1980s did some locomotives end up on the
1162:
1129:
223:
1141:
1102:
966:
825:
1281:
1186:
1046:
1011:
551:
327:
1206:
and Zittau network, in order to alleviate the shortage of engines there.
1092:
1178:
1065:
1140:. Two vacuum injectors form the feed water system. In order to enable
1355:(in German) (2nd ed.). Düsseldorf: Alba. pp. 177–180, 213.
1057:
970:
188:
1153:
The vehicles can carry up to 5.8 m of water and 3.6 tonnes of coal.
1277:
List of East German
Deutsche Reichsbahn locomotives and railbuses
1353:
Dampflokomotiven deutscher
Eisenbahnen, Baureihe 97–99 (EFA 1.4)
1042:
1373:
1144:
firing, the grate area was increased compared with that of the
1060:. Initially it was intended to replace all locomotives by new
15:
1317:(in German) (first ed.). Stuttgart: transpress Verlag.
1169:–Thum–Meinersdorf and Wilischthal–Thum lines, the Cranzahl–
1128:
In contrast to their predecessors the machines were given a
608:
5.8 m (1,280 imp gal; 1,530 US gal)
1334:
Die sächsische VII K. Die
Geschichte der Baureihe 99.73–79
1132:. Like them, however, the third axle is driven and the
1296:
Die
Baureihe 99.73–79 – Einheitslok auf schmaler Spur
1064:
from 1995 onwards. However, on the reunification of
1598:
1539:
1486:
1463:
1411:
927:
917:
907:
902:
884:
876:
868:
863:
836:
824:
786:
776:
768:
759:
751:
743:
735:
727:
719:
711:
689:
667:
659:
637:
628:
620:
612:
604:
596:
588:
580:
572:
560:
550:
528:
503:
485:
476:
454:
337:
326:
302:
277:
253:
222:
211:
200:
180:
171:
166:
148:
140:
126:
118:
113:
88:
973:. The locomotives were largely identical to the
43:but its sources remain unclear because it lacks
1072:were cancelled. As a result, the repair shops (
1640:Deutsche Reichsbahn (East Germany) locomotives
1185:). Several locomotives were also stationed in
890:83.35 kN (8,500 kp; 18,740 lbf)
1385:
1351:Weisbrod, Manfred; Petznik, Wolfgang (1981).
1095:in the Baltic Sea working the Rügen railway (
969:and were built for the narrow gauge lines in
584:55.0 t (54.1 long tons; 60.6 short tons)
576:41.5 t (40.8 long tons; 45.7 short tons)
568:42.8 t (42.1 long tons; 47.2 short tons)
8:
715:14 bar (14.3 kgf/cm; 203 psi)
1336:(in German). Egglham: Bufe-Fachbuchverlag.
1332:Wagner, Wolfram; Scheffler, Reiner (1993).
1392:
1378:
1370:
899:
860:
600:3.6 t (3.5 long tons; 4.0 short tons)
556:8.6 t (8.5 long tons; 9.5 short tons)
163:
110:
74:Learn how and when to remove this message
1294:Ebel, Jürgen U.; Seiler, Bernd (1994).
1213:
1161:The first area of operations were the
1645:Railway locomotives introduced in 1952
923:from 1970: 99 1771 – 99 1794
880:600 PS (441 kW; 592 hp)
85:
7:
1235:99 782 of the Rügen island railway (
663:3,200 mm (10 ft 6 in)
1253:99 783 in regular service with RüKB
1223:99 781 in regular service with RüKB
1181:-Hainsberg–Kipsdorf spa town line (
1298:(in German). Freiburg: EK-Verlag.
624:2.57 m (27.7 sq ft)
14:
772:28.8 m (310 sq ft)
755:76.9 m (828 sq ft)
747:31.8 m (342 sq ft)
739:36.6 m (394 sq ft)
192:
1600:Deutsche Reichsbahn-Gesellschaft
1454:
1258:
1246:
1228:
1216:
792:450 mm × 400 mm (
94:
20:
965:locomotives with a 750 mm
731:8.5 m (91 sq ft)
1:
1630:Steam locomotives of Germany
1609:DRG steam locomotive classes
1074:Reichsbahnausbesserungswerk
989:or newly designed engines.
510:10,000 mm (32 ft
489:11,300 mm (37 ft
1681:
1016:VEB Lokomotivbau Karl Marx
872:30 km/h (19 mph)
752: • Total surface
532:3,550 mm (11 ft
486: • Over couplers
458:7,600 mm (24 ft
131:VEB Lokomotivbau Karl Marx
1452:
1203:Rügenschen Schmalspurbahn
1183:Weisseritz Valley Railway
921:99 771 – 99 794
912:Deutsche Reichsbahn (GDR)
898:
859:
769: • Heating area
641:2,100 mm (6 ft
432:1,800 mm (5 ft
414:1,000 mm (3 ft
397:1,000 mm (3 ft
380:1,000 mm (3 ft
363:1,000 mm (3 ft
346:1,800 mm (5 ft
338: • Axle spacing
162:
109:
93:
1650:750 mm gauge locomotives
1068:, all such plans in the
690: • Large tubes
668: • Small tubes
660: • Tube plates
29:This article includes a
831:Heusinger (Walschaerts)
621: • Grate area
308:550 mm (1 ft
284:800 mm (2 ft
259:550 mm (1 ft
58:more precise citations.
1313:Endisch, Dirk (2001).
1117:, and operates there.
1098:Rügenschen Kleinbahnen
977:standard locomotives (
1655:1′E1′ h2t locomotives
1198:Lößnitzgrund Railway
1001:occupying powers as
949:were ordered by the
728: • Firebox
1660:Freight locomotives
1635:2-10-2T locomotives
1541:Deutsche Reichsbahn
1488:Deutsche Reichsbahn
1465:Deutsche Bundesbahn
1413:Deutsche Bundesbahn
1175:Fichtelberg Railway
1014:. As a result, the
980:Einheitslokomotiven
951:Deutsche Reichsbahn
864:Performance figures
455: • Engine
100:99 789 on the
1315:Bauureihe 99.77–79
1265:99 784 of the RüKB
1121:Technical features
1062:diesel locomotives
1035:Bahnbetriebswerken
1026:DRG Class 99.73–76
1021:Einheitslokomotive
975:DRG Class 99.73–76
851:no longer provided
744: • Flues
736: • Tubes
638: • Pitch
31:list of references
1617:
1616:
1471:(rebuild) classes
1405:steam locomotives
1165:network with the
1111:Baden-Württemberg
1031:locomotive depots
986:Neubaulokomotiven
947:DR Class 99.77–79
943:steam locomotives
939:
938:
935:
934:
894:
893:
855:
854:
707: in), 28 off
685: in), 92 off
158:
157:
89:DR Class 99.77–79
84:
83:
76:
1672:
1458:
1394:
1387:
1380:
1371:
1366:
1347:
1328:
1309:
1262:
1250:
1232:
1220:
1173:spa town route (
1136:are housed in a
1113:, the so-called
1054:locomotive frame
1045:, Meiningen and
959:Second World War
900:
861:
819:
818:
814:
811:
806: in ×
805:
804:
800:
797:
720:Heating surface:
706:
705:
701:
698:
684:
683:
679:
676:
654:
653:
649:
646:
565:
545:
544:
540:
537:
523:
522:
518:
515:
498:
497:
493:
471:
470:
466:
463:
445:
444:
440:
437:
427:
426:
422:
419:
410:
409:
405:
402:
393:
392:
388:
385:
376:
375:
371:
368:
359:
358:
354:
351:
321:
320:
316:
313:
297:
296:
292:
289:
272:
271:
267:
264:
248:
246:
245:
241:
238:
230:
196:
194:
164:
151:
111:
98:
86:
79:
72:
68:
65:
59:
54:this article by
45:inline citations
24:
23:
16:
1680:
1679:
1675:
1674:
1673:
1671:
1670:
1669:
1665:LKM locomotives
1620:
1619:
1618:
1613:
1594:
1535:
1482:
1459:
1450:
1407:
1398:
1363:
1350:
1344:
1331:
1325:
1312:
1306:
1293:
1290:
1273:
1266:
1263:
1254:
1251:
1242:
1233:
1224:
1221:
1212:
1167:Schönfeld-Wiesa
1159:
1123:
1080:) responsible,
1010:by the firm of
1003:war reparations
995:
922:
886:Tractive effort
877:Indicated power
849:Heberlein brake
847:
816:
812:
809:
807:
802:
798:
795:
793:
761:
712:Boiler pressure
703:
699:
696:
694:
681:
677:
674:
672:
651:
647:
644:
642:
630:
563:Adhesive weight
561:
542:
538:
535:
533:
520:
516:
513:
511:
506:Over headstocks
495:
491:
490:
478:
468:
464:
461:
459:
450:
442:
438:
435:
433:
424:
420:
417:
415:
407:
403:
400:
398:
390:
386:
383:
381:
373:
369:
366:
364:
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352:
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339:
318:
314:
311:
309:
294:
290:
287:
285:
269:
265:
262:
260:
243:
239:
236:
234:
233:2 ft
232:
228:
187:
173:
149:
114:Type and origin
105:
104:in January 2013
102:Fichtelbergbahn
80:
69:
63:
60:
49:
35:related reading
25:
21:
12:
11:
5:
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1668:
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1637:
1632:
1622:
1621:
1615:
1614:
1612:
1611:
1605:
1603:
1596:
1595:
1593:
1592:
1587:
1582:
1577:
1569:
1564:
1556:
1550:
1548:
1537:
1536:
1534:
1533:
1528:
1523:
1518:
1513:
1508:
1503:
1497:
1495:
1484:
1483:
1481:
1480:
1474:
1472:
1461:
1460:
1453:
1451:
1449:
1448:
1443:
1438:
1433:
1428:
1422:
1420:
1409:
1408:
1399:
1397:
1396:
1389:
1382:
1374:
1368:
1367:
1361:
1348:
1342:
1329:
1323:
1310:
1304:
1289:
1286:
1285:
1284:
1279:
1272:
1269:
1268:
1267:
1264:
1257:
1255:
1252:
1245:
1243:
1234:
1227:
1225:
1222:
1215:
1211:
1208:
1171:Oberwiesenthal
1158:
1155:
1134:carrying axles
1122:
1119:
994:
991:
937:
936:
933:
932:
929:
925:
924:
919:
915:
914:
909:
905:
904:
896:
895:
892:
891:
888:
882:
881:
878:
874:
873:
870:
866:
865:
857:
856:
853:
852:
840:
834:
833:
828:
822:
821:
790:
784:
783:
780:
774:
773:
770:
766:
765:
762:
757:
756:
753:
749:
748:
745:
741:
740:
737:
733:
732:
729:
725:
724:
721:
717:
716:
713:
709:
708:
691:
687:
686:
671:44.5 mm (
669:
665:
664:
661:
657:
656:
639:
635:
634:
631:
626:
625:
622:
618:
617:
614:
610:
609:
606:
602:
601:
598:
594:
593:
590:
586:
585:
582:
581:Service weight
578:
577:
574:
570:
569:
566:
558:
557:
554:
548:
547:
530:
526:
525:
508:
501:
500:
487:
483:
482:
479:
474:
473:
456:
452:
451:
449:
448:
429:
412:
395:
378:
361:
343:
341:
340:(Asymmetrical)
335:
334:
331:
324:
323:
306:
300:
299:
282:
275:
274:
257:
251:
250:
226:
220:
219:
216:
209:
208:
205:
198:
197:
185:
178:
177:
174:
172:Configuration:
169:
168:
167:Specifications
160:
159:
156:
155:
152:
150:Total produced
146:
145:
142:
138:
137:
128:
124:
123:
120:
116:
115:
107:
106:
99:
91:
90:
82:
81:
39:external links
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1627:
1625:
1610:
1607:
1606:
1604:
1602:(DRG) classes
1601:
1597:
1591:
1588:
1586:
1583:
1581:
1578:
1576:
1575:
1570:
1568:
1565:
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1375:
1372:
1364:
1362:3-87094-087-5
1358:
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1349:
1345:
1343:3-922138-47-0
1339:
1335:
1330:
1326:
1324:3-613-71178-8
1320:
1316:
1311:
1307:
1305:3-88255-119-4
1301:
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1118:
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1108:
1104:
1100:
1099:
1094:
1089:
1087:
1083:
1082:RAW Meiningen
1079:
1075:
1071:
1067:
1063:
1059:
1055:
1050:
1048:
1044:
1040:
1036:
1032:
1027:
1023:
1022:
1017:
1013:
1009:
1008:Ore Mountains
1004:
1000:
992:
990:
988:
987:
982:
981:
976:
972:
968:
964:
960:
956:
952:
948:
944:
930:
926:
920:
916:
913:
910:
906:
901:
897:
889:
887:
883:
879:
875:
871:
869:Maximum speed
867:
862:
858:
850:
845:
841:
839:
835:
832:
829:
827:
823:
791:
789:
788:Cylinder size
785:
781:
779:
775:
771:
767:
763:
758:
754:
750:
746:
742:
738:
734:
730:
726:
722:
718:
714:
710:
693:121 mm (
692:
688:
670:
666:
662:
658:
640:
636:
632:
627:
623:
619:
615:
611:
607:
603:
599:
597:Fuel capacity
595:
591:
587:
583:
579:
575:
571:
567:
564:
559:
555:
553:
549:
531:
527:
509:
507:
504: •
502:
488:
484:
480:
475:
457:
453:
447:
430:
413:
396:
379:
362:
345:
344:
342:
336:
332:
329:
325:
307:
305:
304:Trailing dia.
301:
283:
280:
276:
258:
256:
252:
227:
225:
221:
217:
215:
212: •
210:
206:
204:
201: •
199:
195:
190:
186:
184:
181: •
179:
175:
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161:
153:
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117:
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78:
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67:
64:December 2016
57:
53:
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46:
40:
36:
32:
27:
18:
17:
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1468:
1352:
1333:
1314:
1295:
1236:
1201:
1195:
1160:
1152:
1145:
1138:Bissel bogie
1127:
1124:
1114:
1107:Ochsenhausen
1096:
1090:
1085:
1077:
1073:
1051:
1038:
1034:
1019:
996:
984:
978:
963:narrow gauge
961:. They were
955:East Germany
946:
940:
844:vacuum brake
838:Train brakes
782:Two, outside
760:Superheater:
573:Empty weight
431:
255:Leading dia.
101:
70:
61:
50:Please help
42:
1400:Classes of
1163:Thumer Netz
1147:Einheitslok
1130:plate frame
446: in) =
428: in) +
411: in) +
394: in) +
377: in) +
360: in) +
229:750 mm
56:introducing
1624:Categories
1288:References
1177:) and the
1157:Operations
1142:brown coal
1103:Warthausen
967:rail gauge
957:after the
826:Valve gear
605:Water cap.
141:Build date
135:Babelsberg
119:Power type
1492:Neubaulok
1417:Neubaulok
1282:Neubaulok
1191:Trusebahn
1187:Thuringia
1047:Wilsdruff
1012:Wismut AG
931:from 1976
908:Operators
820: in)
778:Cylinders
655: in)
589:Fuel type
552:Axle load
546: in)
524: in)
499: in)
472: in)
328:Wheelbase
322: in)
298: in)
273: in)
207:1′E1′ h2t
144:1952–1956
1580:50.35–37
1531:99.77–79
1526:99.23–24
1469:Umbaulok
1271:See also
764:
723:
633:
616:
613:Firebox:
481:
333:
247: in
176:
1547:classes
1545:Rekolok
1494:classes
1419:classes
1210:Gallery
1189:on the
1179:Freital
1066:Germany
993:History
928:Retired
918:Numbers
815:⁄
801:⁄
702:⁄
680:⁄
650:⁄
629:Boiler:
541:⁄
519:⁄
494:⁄
477:Length:
467:⁄
441:⁄
423:⁄
406:⁄
389:⁄
372:⁄
355:⁄
317:⁄
293:⁄
268:⁄
242:⁄
127:Builder
52:improve
1559:03.10
1402:German
1359:
1340:
1321:
1302:
1115:Öchsle
1058:boiler
999:Soviet
971:Saxony
903:Career
842:Hardy
529:Height
279:Driver
218:K 57.9
214:German
189:2-10-2
1590:58.30
1585:52.80
1543:(DR)
1521:83.10
1516:65.10
1511:50.40
1506:25.10
1501:23.10
1490:(DR)
1478:78.10
1467:(DB)
1415:(DB)
1093:Rügen
1041:) of
224:Gauge
183:Whyte
122:Steam
37:, or
1574:Reko
1561:Reko
1554:01.5
1357:ISBN
1338:ISBN
1319:ISBN
1300:ISBN
1238:RüKB
1084:and
1056:and
1043:Thum
941:The
592:Coal
281:dia.
1572:41
1109:in
1105:to
1086:RAW
1078:RAW
1076:or
1070:GDR
1037:or
1024:of
953:in
945:of
203:UIC
1626::
1567:22
1446:82
1441:66
1436:65
1431:23
1426:10
1193:.
1150:.
1049:.
1039:Bw
808:15
803:16
799:11
794:17
643:10
460:11
434:10
348:10
154:26
133:,
41:,
33:,
1393:e
1386:t
1379:v
1365:.
1346:.
1327:.
1308:.
1241:)
1033:(
846:,
817:4
813:3
810:+
796:+
704:4
700:3
697:+
695:4
682:4
678:3
675:+
673:1
652:8
648:5
645:+
543:4
539:3
536:+
534:7
521:4
517:3
514:+
512:9
496:8
492:7
469:4
465:1
462:+
443:8
439:7
436:+
425:8
421:3
418:+
416:3
408:8
404:3
401:+
399:3
391:8
387:3
384:+
382:3
374:8
370:3
367:+
365:3
357:8
353:7
350:+
330::
319:8
315:5
312:+
310:9
295:2
291:1
288:+
286:7
270:8
266:5
263:+
261:9
249:)
244:2
240:1
237:+
235:5
231:(
193:T
77:)
71:(
66:)
62:(
48:.
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