625:
28:
664:
ownership upon nationalisation in 1948. However, with withdrawals rapidly continuing only no.381 physically received its new BR number (30381 in ‘Sunshine Yellow’ and still with ‘Southern’ on its black unlined tender). But it too was withdrawn (April 1951) before no.389 (failed July 1951) and no.384
677:
The class shared the same inability to sustain their power over long distances as the C8s, leading to the K10s being employed only on occasional main line trips over short distances. The class therefore gained the nickname of "Small
Hoppers" from their crews. The aforementioned defect was not a
678:
hindrance, with the class leading an admirable career on secondary routes. Due to the LSWR being primarily a passenger railway, there were few heavy goods services that would have proved too much for the design despite its flaws.
423:. They were generally paired with a 6-wheel tender because of their intended short journey lengths, which included local stopping trains and medium-level freight haulage, but as with the later
652:, members of the class outshopped form overhaul were turned out in wartime black. The class was haphazardly numbered by the LSWR. Numbering under the Southern retained the LSWR allocations.
1916:
1865:
1584:
1579:
1896:
1870:
1906:
395:
In order to satisfy a pressing requirement for mixed-traffic locomotives, Drummond adopted the solution of a small-wheeled 4-4-0 he had previously employed on the
1801:
1030:
1860:
1645:
1855:
1612:
640:'s darker version of the LSWR Sage Green with yellow lettering on the tender, with black and white lining. This livery was continued under
427:, some could occasionally be seen with a 4,000-imperial-gallon (18,000 L; 4,800 US gal) "watercart" tender for longer trips.
624:
1875:
1654:
1607:
1602:
1597:
1289:
971:
952:
933:
899:
1842:
1039:
380:
366:
315:
311:
665:(already condemned but serviceable to August 1951). None of the K10 class carried the Railway Executive's Standard Livery for
1023:
632:
Livery under the LSWR was
Drummond's LSWR Passenger Sage Green, with purple-brown edging and black and white lining. Under
1911:
1638:
1901:
420:
1016:
1233:
1078:
1837:
1817:
1703:
1190:
1057:
1631:
1090:
660:
In 1947 nos.136/8/49 & nos.342/4/7/81/7/8 were placed out of use leaving just thirty-one to enter into
1786:
1245:
1099:
1832:
1822:
1216:
1071:
648:, though the 'Southern' lettering on the tender was changed to the 'Sunshine Yellow' style. During the
633:
241:
231:
1197:
1169:
1120:
1176:
1162:
1127:
1064:
1713:
1209:
925:
1563:
1552:
1228:
1223:
1183:
399:. The resulting K10 had the same 5 ft 7 in (1.702 m) diameter coupled wheels as the
1827:
1753:
1141:
1134:
396:
1623:
1574:
1008:
1148:
1113:
1106:
967:
948:
929:
895:
1690:
1048:
666:
661:
649:
637:
376:
319:
1781:
1383:
1204:
1155:
799:
According to Dendy
Marshall, the main differences between the K10 "Small Hoppers" and the
645:
384:
277:
58:
1773:
1728:
1680:
1675:
1670:
1536:
1531:
1526:
1521:
1516:
1497:
1492:
1487:
1482:
1477:
1472:
1467:
1462:
1457:
1452:
1447:
1442:
1437:
1432:
1402:
1333:
1328:
1323:
1318:
1308:
1303:
1298:
1279:
1274:
1269:
1264:
1259:
1254:
800:
641:
424:
404:
152:
114:
1890:
1733:
1723:
1698:
1422:
1417:
1412:
1407:
1397:
1392:
1373:
1368:
1363:
1358:
1353:
1348:
1343:
1338:
1313:
819:
812:
408:
400:
287:
283:
170:
160:
1796:
1718:
998:
808:
1791:
1748:
1708:
1662:
1507:
124:
1763:
1758:
1743:
1738:
788:
30382 was the only K10 to physically carry its BR 30,000 series number.
751:(30)135/137/141/144/152–153, (30)341/345/380/383/385–386/391/393–394
636:
ownership from grouping in 1923, the locomotives were outshopped in
1003:
988:
Ian Allan ABC of
British Railways Locomotives, 1949 edition, part 2
966:. Locomotives in Detail, volume 4. Hinckley: Ian Allan Publishing.
192:
46 long tons 14 cwt (104,600 lb or 47.4 t)
27:
623:
373:
419:
Forty of the class were subsequently outshopped from the LSWR's
200:
1627:
1012:
218:
4,000 imp gal (18,000 L; 4,800 US gal)
210:
5 long tons 0 cwt (11,200 lb or 5.1 t)
379:
designed for mixed traffic work. They were introduced on the
259: in × 26 in (470 mm × 660 mm)
878:
1810:
1772:
1689:
1661:
1545:
1506:
1382:
1288:
1244:
1089:
1047:
351:
343:
335:
325:
307:
302:
276:
271:
240:
230:
222:
214:
206:
196:
188:
180:
169:
159:
123:
112:
103:
98:
80:
72:
64:
54:
46:
41:
20:
387:, where they earned the nickname "Small Hoppers".
226:175 lbf/in (1,210 kPa; 12.3 kgf/cm)
1917:Standard gauge steam locomotives of Great Britain
403:and the boiler was interchangeable with the M7,
818:L11, 10-foot (3.048 m) coupling rods and
1655:Principal locomotives of the Southern Railway
1639:
1024:
8:
1897:London and South Western Railway locomotives
945:British Railway Steam Locomotives: 1948–1968
920:Dendy Marshall, C.F.; Kidner, R.W. (1963) .
1004:Blood & Custard and associated liveries
1802:West Country and Battle of Britain classes
1646:
1632:
1624:
1031:
1017:
1009:
429:
299:
268:
95:
38:
847:
845:
843:
894:. Didcot, Oxon: Wild Swan Publications.
860:Casserley (1971) / Burtt . pp. 125, 126.
680:
839:
1907:Railway locomotives introduced in 1901
916:Shepperton, Surrey: Ian Allan Limited.
892:LSWR Locomotives: The Drummond Classes
17:
771:BR numbers allocated but not carried
754:BR numbers allocated but not carried
7:
910:London and South Western locomotives
719:136/138/149, 342/344/347/381/387–388
1856:British Railways steam locomotives
1613:British Railways steam locomotives
879:Dendy Marshall & Kidner (1963)
669:(as published in February 1949).
644:despite his experimentations with
383:in 1901 and 1902 to the design of
176:5 ft 7 in (1.702 m)
165:3 ft 7 in (1.092 m)
14:
1861:Great Western Railway locomotives
32:K10 number 386 at Eastleigh, 1950
1040:London and South Western Railway
964:Maunsell 4-6-0 King Arthur Class
381:London and South Western Railway
367:London and South Western Railway
312:London and South Western Railway
26:
1838:Mainline diesels 10201 to 10203
922:History of the Southern Railway
735:139/143/145–146/150/340/343/392
1833:Diesel shunters 15211 to 15236
1:
947:. Oxford Publishing Company.
1876:Southern Railway locomotives
1608:Southern Railway locomotives
924:(2nd ed.). Shepperton:
768:(30)140/142/151, (30)329/390
431:Table of orders and numbers
912:, incorporating Burtt, F.
807:K10, 9-foot (2.743 m)
656:Post-1948 (nationalisation)
1933:
914:LSWR locomotives—a survey.
831:None have been preserved.
787:
784:
770:
767:
753:
750:
737:
734:
721:
718:
421:Nine Elms Locomotive Works
1851:
1593:
298:
267:
94:
37:
25:
943:Longworth, Hugh (2005).
1729:N15 (King Arthur) class
908:Casserley, H.C. (1971)
890:Bradley, D. L. (1986).
1818:Diesel shunters 1 to 3
1603:LB&SCR locomotives
803:"Large Hoppers" were:
629:
628:No.139 at Feltham 1947
1811:Non-steam locomotives
1598:SE&CR locomotives
962:Swift, Peter (2006).
682:Table of withdrawals
627:
486:344–345, 347, 393–394
1912:Scrapped locomotives
1843:Electrics CC1 to CC3
615:Livery and numbering
415:Construction history
184:? ft ? in (? m)
68:LSWR Nine Elms Works
1787:Merchant Navy class
795:Comparison with L11
683:
673:Operational details
432:
272:Performance figures
1585:PD&SWRJ 0-6-0T
1580:PD&SWJR 0-6-2T
785:30382, (30)384/389
702:Locomotive numbers
681:
630:
430:
397:Caledonian Railway
372:was a class of 40
1902:4-4-0 locomotives
1884:
1883:
1754:V (Schools) class
1714:Lord Nelson class
1621:
1620:
1091:J.H. Beattie
792:
791:
620:LSWR and Southern
612:
611:
377:steam locomotives
363:
362:
359:
358:
294:
293:
263:
262:
90:
89:
1924:
1871:LNER locomotives
1704:K and K1 classes
1648:
1641:
1634:
1625:
1205:Standard 2-4-0WT
1033:
1026:
1019:
1010:
977:
958:
939:
905:
882:
876:
870:
867:
861:
858:
852:
849:
684:
667:British Railways
662:British Railways
650:Second World War
638:Richard Maunsell
634:Southern Railway
546:135–136, 390–392
433:
320:British Railways
316:Southern Railway
300:
269:
258:
257:
253:
250:
155:
149:
145:
143:
142:
138:
135:
96:
83:
39:
30:
18:
1932:
1931:
1927:
1926:
1925:
1923:
1922:
1921:
1887:
1886:
1885:
1880:
1866:LMS locomotives
1847:
1806:
1768:
1685:
1657:
1652:
1622:
1617:
1589:
1541:
1502:
1378:
1284:
1240:
1085:
1043:
1037:
995:
985:
983:Further reading
980:
974:
961:
955:
942:
936:
919:
902:
889:
885:
877:
873:
868:
864:
859:
855:
851:Bradley (1986).
850:
841:
837:
829:
797:
698:
693:
691:
675:
658:
646:Malachite green
622:
617:
603:
598:
583:
578:
563:
558:
543:
538:
523:
518:
503:
498:
483:
478:
463:
458:
417:
393:
385:Dugald Drummond
330:
278:Tractive effort
255:
251:
248:
246:
223:Boiler pressure
151:
147:
140:
136:
133:
131:
130:4 ft
129:
105:
81:
59:Dugald Drummond
42:Type and origin
33:
12:
11:
5:
1930:
1928:
1920:
1919:
1914:
1909:
1904:
1899:
1889:
1888:
1882:
1881:
1879:
1878:
1873:
1868:
1863:
1858:
1852:
1849:
1848:
1846:
1845:
1840:
1835:
1830:
1825:
1820:
1814:
1812:
1808:
1807:
1805:
1804:
1799:
1794:
1789:
1784:
1778:
1776:
1770:
1769:
1767:
1766:
1761:
1756:
1751:
1746:
1741:
1736:
1731:
1726:
1721:
1716:
1711:
1706:
1701:
1695:
1693:
1687:
1686:
1684:
1683:
1678:
1673:
1667:
1665:
1659:
1658:
1653:
1651:
1650:
1643:
1636:
1628:
1619:
1618:
1616:
1615:
1610:
1605:
1600:
1594:
1591:
1590:
1588:
1587:
1582:
1577:
1572:
1561:
1549:
1547:
1543:
1542:
1540:
1539:
1534:
1529:
1524:
1519:
1513:
1511:
1504:
1503:
1501:
1500:
1495:
1490:
1485:
1480:
1475:
1470:
1465:
1460:
1455:
1450:
1445:
1440:
1435:
1430:
1425:
1420:
1415:
1410:
1405:
1400:
1395:
1389:
1387:
1380:
1379:
1377:
1376:
1371:
1366:
1361:
1356:
1351:
1346:
1341:
1336:
1331:
1326:
1321:
1316:
1311:
1306:
1301:
1295:
1293:
1286:
1285:
1283:
1282:
1277:
1272:
1267:
1262:
1257:
1251:
1249:
1242:
1241:
1239:
1238:
1231:
1226:
1221:
1214:
1207:
1202:
1195:
1188:
1181:
1174:
1167:
1160:
1153:
1146:
1139:
1132:
1125:
1118:
1111:
1104:
1096:
1094:
1087:
1086:
1084:
1083:
1076:
1069:
1062:
1054:
1052:
1045:
1044:
1038:
1036:
1035:
1028:
1021:
1013:
1007:
1006:
1001:
994:
993:External links
991:
990:
989:
984:
981:
979:
978:
972:
959:
953:
940:
934:
917:
906:
900:
886:
884:
883:
871:
862:
853:
838:
836:
833:
828:
825:
824:
823:
816:
796:
793:
790:
789:
786:
783:
780:
777:
773:
772:
769:
766:
763:
760:
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752:
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733:
730:
727:
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722:
720:
717:
714:
711:
707:
706:
703:
700:
695:
688:
674:
671:
657:
654:
642:Oliver Bulleid
621:
618:
616:
613:
610:
609:
607:
604:
601:
599:
596:
594:
590:
589:
587:
584:
581:
579:
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574:
570:
569:
567:
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519:
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490:
489:
487:
484:
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450:
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389:
361:
360:
357:
356:
353:
349:
348:
345:
341:
340:
337:
333:
332:
327:
323:
322:
309:
305:
304:
296:
295:
292:
291:
280:
274:
273:
265:
264:
261:
260:
244:
238:
237:
234:
228:
227:
224:
220:
219:
216:
212:
211:
208:
204:
203:
198:
194:
193:
190:
186:
185:
182:
178:
177:
174:
167:
166:
163:
157:
156:
153:standard gauge
127:
121:
120:
117:
110:
109:
106:
104:Configuration:
101:
100:
99:Specifications
92:
91:
88:
87:
84:
82:Total produced
78:
77:
74:
70:
69:
66:
62:
61:
56:
52:
51:
48:
44:
43:
35:
34:
31:
23:
22:
13:
10:
9:
6:
4:
3:
2:
1929:
1918:
1915:
1913:
1910:
1908:
1905:
1903:
1900:
1898:
1895:
1894:
1892:
1877:
1874:
1872:
1869:
1867:
1864:
1862:
1859:
1857:
1854:
1853:
1850:
1844:
1841:
1839:
1836:
1834:
1831:
1829:
1826:
1824:
1821:
1819:
1816:
1815:
1813:
1809:
1803:
1800:
1798:
1795:
1793:
1790:
1788:
1785:
1783:
1780:
1779:
1777:
1775:
1771:
1765:
1762:
1760:
1757:
1755:
1752:
1750:
1747:
1745:
1742:
1740:
1737:
1735:
1732:
1730:
1727:
1725:
1722:
1720:
1717:
1715:
1712:
1710:
1707:
1705:
1702:
1700:
1697:
1696:
1694:
1692:
1688:
1682:
1679:
1677:
1674:
1672:
1669:
1668:
1666:
1664:
1660:
1656:
1649:
1644:
1642:
1637:
1635:
1630:
1629:
1626:
1614:
1611:
1609:
1606:
1604:
1601:
1599:
1596:
1595:
1592:
1586:
1583:
1581:
1578:
1576:
1573:
1571:
1570:
1566:
1562:
1560:
1559:
1555:
1551:
1550:
1548:
1546:Other designs
1544:
1538:
1535:
1533:
1530:
1528:
1525:
1523:
1520:
1518:
1515:
1514:
1512:
1509:
1505:
1499:
1496:
1494:
1491:
1489:
1486:
1484:
1481:
1479:
1476:
1474:
1471:
1469:
1466:
1464:
1463:H13 (railcar)
1461:
1459:
1456:
1454:
1451:
1449:
1448:H12 (railcar)
1446:
1444:
1441:
1439:
1436:
1434:
1433:K11 (railcar)
1431:
1429:
1426:
1424:
1421:
1419:
1416:
1414:
1411:
1409:
1406:
1404:
1401:
1399:
1396:
1394:
1391:
1390:
1388:
1385:
1381:
1375:
1372:
1370:
1367:
1365:
1362:
1360:
1357:
1355:
1352:
1350:
1347:
1345:
1342:
1340:
1337:
1335:
1332:
1330:
1327:
1325:
1322:
1320:
1317:
1315:
1312:
1310:
1307:
1305:
1302:
1300:
1297:
1296:
1294:
1291:
1287:
1281:
1278:
1276:
1273:
1271:
1268:
1266:
1263:
1261:
1258:
1256:
1253:
1252:
1250:
1247:
1243:
1237:
1236:
1232:
1230:
1227:
1225:
1222:
1220:
1219:
1215:
1213:
1212:
1208:
1206:
1203:
1201:
1200:
1196:
1194:
1193:
1189:
1187:
1186:
1182:
1180:
1179:
1175:
1173:
1172:
1168:
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1131:
1130:
1126:
1124:
1123:
1119:
1117:
1116:
1112:
1110:
1109:
1105:
1103:
1102:
1098:
1097:
1095:
1092:
1088:
1082:
1081:
1077:
1075:
1074:
1070:
1068:
1067:
1063:
1061:
1060:
1056:
1055:
1053:
1050:
1046:
1041:
1034:
1029:
1027:
1022:
1020:
1015:
1014:
1011:
1005:
1002:
1000:
997:
996:
992:
987:
986:
982:
975:
973:0-7110-3086-3
969:
965:
960:
956:
954:0-86093-593-0
950:
946:
941:
937:
935:0-7110-0059-X
931:
927:
923:
918:
915:
911:
907:
903:
901:0-906867-42-8
897:
893:
888:
887:
880:
875:
872:
866:
863:
857:
854:
848:
846:
844:
840:
834:
832:
826:
821:
817:
814:
810:
809:coupling rods
806:
805:
804:
802:
794:
781:
778:
775:
774:
764:
761:
758:
757:
747:
744:
741:
740:
731:
728:
725:
724:
715:
712:
709:
708:
704:
701:
696:
694:start of year
689:
686:
685:
679:
672:
670:
668:
663:
655:
653:
651:
647:
643:
639:
635:
626:
619:
614:
608:
605:
600:
595:
592:
591:
588:
585:
580:
575:
572:
571:
568:
565:
560:
555:
552:
551:
548:
545:
540:
535:
532:
531:
528:
525:
520:
515:
512:
511:
508:
505:
500:
495:
492:
491:
488:
485:
480:
475:
472:
471:
468:
465:
460:
455:
452:
451:
447:
444:
441:
438:
435:
434:
428:
426:
422:
414:
412:
410:
406:
402:
398:
390:
388:
386:
382:
378:
375:
371:
368:
354:
350:
346:
342:
339:Great Britain
338:
334:
328:
324:
321:
317:
313:
310:
306:
301:
297:
289:
286:(87,870
285:
281:
279:
275:
270:
266:
245:
243:
242:Cylinder size
239:
235:
233:
229:
225:
221:
217:
213:
209:
207:Fuel capacity
205:
202:
199:
195:
191:
187:
183:
179:
175:
172:
168:
164:
162:
158:
154:
148:1,435 mm
128:
126:
122:
118:
116:
113: •
111:
107:
102:
97:
93:
85:
79:
75:
71:
67:
63:
60:
57:
53:
49:
45:
40:
36:
29:
24:
19:
16:
1782:Leader class
1568:
1564:
1557:
1553:
1427:
1246:W.G. Beattie
1234:
1217:
1210:
1198:
1191:
1184:
1177:
1170:
1163:
1156:
1149:
1142:
1135:
1128:
1121:
1114:
1107:
1100:
1079:
1072:
1065:
1058:
999:SEMG gallery
963:
944:
921:
913:
909:
891:
874:
869:Swift (2006)
865:
856:
830:
827:Preservation
798:
676:
659:
631:
466:329, 340–343
445:LSWR numbers
418:
394:
369:
364:
355:All scrapped
282:19,755
161:Leading dia.
15:
1384:D. Drummond
1042:locomotives
690:Quantity in
352:Disposition
326:Power class
236:Two, inside
189:Loco weight
21:LSWR/SR K10
1891:Categories
1734:N15X class
1699:E1/R class
1049:J.V. Gooch
835:References
692:service at
391:Background
329:LSWR/SR: F
215:Water cap.
73:Build date
47:Power type
1797:USA class
1681:S15 class
1676:N15 class
1671:H15 class
1565:Clausetum
1558:Bredwalda
1510:1912–1922
1386:1895–1912
1292:1878–1895
1248:1871–1878
1093:1850–1871
1051:1841–1850
926:Ian Allan
699:withdrawn
425:L11 class
370:K10 Class
347:1947–1951
344:Withdrawn
308:Operators
232:Cylinders
197:Fuel type
76:1901-1902
1792:Q1 class
1749:U1 class
1724:N1 class
1709:L1 class
1691:Maunsell
1569:Ironside
1290:W. Adams
1235:Vesuvius
1101:Hercules
1080:Vesuvius
881:, p. 176
697:Quantity
442:Quantity
411:classes
144: in
108:
55:Designer
1774:Bulleid
1764:Z class
1759:W class
1744:U class
1739:Q class
1719:N class
1575:Terrier
1508:R. Urie
1218:Volcano
1143:Minerva
1136:Chaplin
1073:Mazeppa
820:T9 type
813:C8 type
606:149–153
586:142–146
566:137–141
526:385–389
506:380–384
331:BR: 1MT
254:⁄
139:⁄
65:Builder
1567:&
1556:&
1554:Vulcan
1199:Falcon
1171:Undine
1150:Nelson
1122:Canute
1115:Sussex
1108:Tartar
970:
951:
932:
898:
822:boiler
815:boiler
705:Notes
448:Notes
336:Locale
303:Career
181:Length
171:Driver
1828:11001
1823:D2341
1192:Eagle
1178:Clyde
1164:Tweed
1129:Saxon
1066:Bison
1059:Eagle
439:Batch
374:4-4-0
125:Gauge
119:4-4-0
115:Whyte
50:Steam
1663:Urie
1211:Lion
1157:Nile
968:ISBN
949:ISBN
930:ISBN
896:ISBN
811:and
776:1951
759:1950
742:1949
726:1948
710:1947
687:Year
593:1902
573:1902
553:1902
533:1902
513:1902
493:1902
473:1902
453:1901
436:Year
407:and
365:The
201:Coal
173:dia.
1537:H16
1532:G16
1527:S15
1522:N15
1517:H15
1498:D15
1493:T14
1488:S14
1483:P14
1478:G14
1473:E14
1468:C14
1458:F13
1453:L12
1443:S11
1438:L11
1428:K10
1423:E10
1403:700
1334:A12
1329:460
1324:445
1319:415
1309:395
1304:135
1299:380
1280:348
1275:330
1270:318
1265:302
1260:282
1255:273
1229:231
1224:221
1185:Gem
801:L11
597:E11
577:C11
557:A11
537:V10
517:S10
497:P10
477:L10
457:K10
405:700
284:lbf
1893::
1418:T9
1413:F9
1408:C8
1398:M7
1393:T7
1374:X6
1369:T6
1364:G6
1359:T3
1354:B4
1349:X2
1344:O2
1339:T1
1314:46
928:.
842:^
748:15
745:23
729:31
713:40
409:C8
401:M7
318:,
314:,
247:18
150:)
86:40
1647:e
1640:t
1633:v
1032:e
1025:t
1018:v
976:.
957:.
938:.
904:.
782:3
779:3
765:5
762:8
732:8
716:9
602:5
582:5
562:5
542:5
522:5
502:5
482:5
462:5
290:)
288:N
256:2
252:1
249:+
146:(
141:2
137:1
134:+
132:8
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