132:
2022:
24:
501:
A prototype was built in 1903, but it was overweight, so it was rebuilt with a smaller boiler and shorter side tanks. Ten more engines were then built to this modified design. During the "small boiler" era, the cylinders were lined to 18" to match the boilers.
521:
for working in tunnels. The thirty built for the West Riding were probably not so fitted, but this is subject to confirmation. It is not known whether the condensing apparatus was removed from the original eleven when they were moved to the West Riding.
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to charge an air reservoir. Compressed air from the reservoir would have been heated, both by the diesel exhaust and by steam from an oil-fired
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473:
427:
509:. The original eleven engines were not a great success on passenger services so, in 1907, they were moved to the West Riding for goods work.
2052:
1989:
558:, and would then have entered the locomotive's original cylinders at about 150 psi. The use of steam to heat the air is reminiscent of the
2004:
530:
Between 1909 and 1926 the locomotives were gradually rebuilt with larger boilers to the original specification. Seven locomotives had
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81:
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562:. This diesel-pneumatic proposal never became a reality but a German one of 1929 did.
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In 1932 there was a proposal to convert some of the locomotives to diesel power. The
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738:
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In 1905 and 1906, thirty more engines were built for working goods trains in the
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162:
23:
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570:
The engines were withdrawn between 1927 and 1934 and none are preserved.
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2028:
This article relating to steam locomotives operated in
England is a
534:
fitted and, on these, the working pressure was reduced to 170 psi.
494:. It was originally designed for suburban passenger traffic on the
621:
352:
1,500 imp gal (6,800 L; 1,800 US gal)
17:
380:
20 in × 26 in (510 mm × 660 mm)
591:
The London & North
Eastern Railway (LNER) Encyclopedia
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48:. Unsourced material may be challenged and removed.
2079:Great Northern Railway (Great Britain) locomotives
2099:Standard gauge steam locomotives of Great Britain
517:The first eleven locomotives were fitted with
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8:
649:London and North Eastern Railway locomotives
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108:Learn how and when to remove this message
605:"The German Diesel-Pneumatic Locomotive"
550:of 400 horsepower, driving a 4-cylinder
578:
2089:Railway locomotives introduced in 1903
119:
587:"The Ivatt R1 0-8-2 Tank Locomotives"
182:1004, 1056–1065, 1097–1106, 1119–1138
7:
2018:
2016:
46:adding citations to reliable sources
2032:. You can help Knowledge (XXG) by
1990:British Railways steam locomotives
14:
298:3 ft 8 in (1.12 m)
288:4 ft 8 in (1.42 m)
2020:
434:London and North Eastern Railway
403:27,626 lbf (122.89 kN)
130:
22:
33:needs additional citations for
2109:England steam locomotive stubs
546:would have been an 8-cylinder
328:71.35 long tons (72.49 t)
136:GNR Class L1 0-8-2T locomotive
1:
2005:Southern Railway locomotives
360:175 psi (1.21 MPa)
2130:
2015:
538:Proposed diesel conversion
344:2.5 long tons (2.5 t)
1982:
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208:
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1591:(ex Hull & Barnsley)
507:West Riding of Yorkshire
320: in (11.767 m)
1002:Great North of Scotland
496:Metropolitan City Lines
480:(LNER Class R1) was a
474:Great Northern Railway
428:Great Northern Railway
2114:Passenger locomotives
1957:P10 2-8-2T (Nov 1929)
2094:Scrapped locomotives
519:condensing apparatus
513:Condensing apparatus
42:improve this article
2104:D1′ n2t locomotives
1966:Q 0-8-0 (June 1930)
393:Performance figures
2084:0-8-2T locomotives
1975:K 2-6-0 (Aug 1947)
1972:? 4-8-2 (Feb 1946)
1969:? 4-8-4 (Feb 1946)
1960:B 4-6-0 (Nov 1936)
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1951:Proposed designs
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2000:LMS locomotives
1995:GWR locomotives
1978:
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556:steam generator
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399:Tractive effort
357:Boiler pressure
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257:4 ft
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173:Doncaster Works
146:Type and origin
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1963:? 4-8-2 (1939)
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1035:Great Northern
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552:air compressor
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218:Configuration:
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213:Specifications
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196:Total produced
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116:
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57:"GNR Class L1"
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13:
10:
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4:
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1908:
1905:
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1898:
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1885:
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1873:
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1687:
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1617:
1615:
1612:
1610:
1607:
1605:
1602:
1600:
1597:
1596:
1594:
1592:
1589:North Eastern
1586:
1580:
1577:
1575:
1572:
1570:
1567:
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1562:
1560:
1557:
1555:
1552:
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1537:
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1522:
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1517:
1515:
1512:
1510:
1507:
1505:
1502:
1500:
1497:
1495:
1492:
1490:
1487:
1485:
1482:
1480:
1477:
1475:
1472:
1470:
1467:
1465:
1462:
1460:
1457:
1455:
1452:
1450:
1447:
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1442:
1440:
1437:
1435:
1432:
1430:
1427:
1425:
1422:
1420:
1417:
1415:
1412:
1410:
1407:
1405:
1402:
1400:
1397:
1395:
1392:
1390:
1387:
1385:
1382:
1380:
1377:
1375:
1372:
1370:
1367:
1365:
1362:
1360:
1357:
1355:
1352:
1351:
1349:
1347:
1346:North Eastern
1343:
1337:
1334:
1332:
1329:
1327:
1324:
1322:
1319:
1317:
1314:
1312:
1309:
1307:
1304:
1302:
1299:
1297:
1294:
1292:
1289:
1287:
1284:
1282:
1279:
1277:
1274:
1272:
1269:
1267:
1264:
1262:
1259:
1257:
1254:
1252:
1249:
1247:
1244:
1242:
1239:
1237:
1234:
1232:
1229:
1227:
1224:
1222:
1219:
1217:
1214:
1212:
1209:
1207:
1204:
1202:
1199:
1197:
1194:
1192:
1189:
1187:
1184:
1182:
1179:
1178:
1176:
1174:
1173:North British
1170:
1164:
1161:
1159:
1156:
1154:
1151:
1149:
1146:
1144:
1141:
1139:
1136:
1134:
1131:
1129:
1126:
1124:
1121:
1119:
1116:
1114:
1111:
1109:
1106:
1104:
1101:
1099:
1096:
1094:
1091:
1089:
1086:
1084:
1081:
1079:
1076:
1074:
1071:
1069:
1066:
1064:
1061:
1059:
1056:
1054:
1051:
1049:
1046:
1044:
1041:
1040:
1038:
1036:
1032:
1026:
1023:
1021:
1018:
1016:
1013:
1011:
1008:
1007:
1005:
1003:
999:
993:
990:
988:
985:
983:
980:
978:
975:
973:
970:
968:
965:
963:
960:
958:
955:
953:
950:
948:
945:
943:
940:
938:
935:
933:
930:
928:
925:
923:
920:
918:
915:
913:
910:
908:
905:
903:
900:
898:
895:
893:
890:
888:
885:
883:
880:
878:
875:
873:
870:
868:
865:
863:
860:
858:
855:
853:
850:
849:
847:
845:
844:Great Eastern
841:
835:
832:
830:
827:
825:
822:
820:
817:
815:
812:
810:
807:
805:
802:
800:
797:
795:
792:
790:
787:
785:
782:
780:
777:
775:
772:
770:
767:
765:
762:
760:
757:
755:
752:
750:
747:
745:
742:
740:
737:
735:
732:
730:
727:
725:
722:
720:
717:
715:
712:
710:
707:
705:
702:
700:
697:
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666:Great Central
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609:The Self Site
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582:
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549:
548:diesel engine
545:
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526:Modifications
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376:Cylinder size
373:
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341:Fuel capacity
339:
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294:Trailing dia.
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275:1,435 mm
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240: •
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227: •
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179:Serial number
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125:LNER Class R1
123:GNR Class L1
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90:
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59: –
58:
54:
53:Find sources:
47:
43:
37:
36:
31:This article
29:
25:
20:
19:
16:
2034:expanding it
2027:
1632:LNER designs
1162:
656:Pre-grouping
608:
599:
590:
581:
569:
541:
532:superheaters
529:
516:
504:
500:
490:designed by
477:
471:
462:All scrapped
104:
98:January 2015
95:
85:
78:
71:
64:
52:
40:Please help
35:verification
32:
15:
1830:(1946–1947)
1756:(1941–1946)
1642:(1923–1941)
544:prime mover
492:Henry Ivatt
459:Disposition
370:Two, inside
325:Loco weight
306:38 ft
163:Henry Ivatt
2073:Categories
1828:Peppercorn
574:References
566:Withdrawal
349:Water cap.
187:Build date
151:Power type
68:newspapers
485:side tank
454:1927–1934
451:Withdrawn
421:Operators
366:Cylinders
333:Fuel type
190:1903–1906
1986:see also
1937:J45/DES1
1754:Thompson
478:Class L1
271: in
222:
159:Designer
1640:Gresley
446:116–156
443:Numbers
315:⁄
266:⁄
169:Builder
82:scholar
684:B2/B19
679:B1/B18
482:0-8-2T
476:(GNR)
416:Career
303:Length
283:Driver
246:D1 n2t
234:0-8-2T
84:
77:
70:
63:
55:
1404:D17/2
1399:D17/1
794:L1/L3
252:Gauge
229:Whyte
154:Steam
89:JSTOR
75:books
2030:stub
1942:DES2
1778:A2/3
1773:A2/2
1768:A2/1
472:The
336:Coal
285:dia.
61:news
1932:Y11
1927:Y10
1892:J94
1887:J64
1877:D54
1872:D53
1867:D52
1744:EM1
1694:J50
1689:J39
1684:J38
1679:D49
1669:B17
1619:Q10
1614:N13
1609:N12
1604:N11
1599:J75
1579:ES1
1574:EF1
1569:EE1
1564:EB1
1524:N10
1509:J77
1504:J73
1499:J72
1494:J71
1489:J27
1484:J26
1479:J25
1474:J24
1469:J21
1434:D23
1429:D22
1424:D21
1419:D20
1414:D19
1409:D18
1384:B16
1379:B15
1374:B14
1369:B13
1336:Y10
1326:N15
1321:N14
1316:J88
1311:J86
1306:J85
1301:J84
1296:J83
1291:J81
1286:J37
1281:J36
1276:J35
1271:J34
1266:J33
1261:J32
1256:J31
1246:D36
1241:D35
1236:D34
1231:D33
1226:D32
1221:D31
1216:D30
1211:D29
1206:D28
1201:D27
1196:D26
1191:D25
1186:C11
1181:C10
1123:J53
1118:J52
1113:J51
1108:J50
1058:C12
1015:D41
1010:D40
972:J70
967:J69
962:J68
957:J67
952:J66
947:J65
942:J20
937:J19
932:J18
927:J17
922:J16
917:J15
912:J14
872:D16
867:D15
862:D14
857:D13
852:B12
789:J63
784:J62
779:J60
774:J11
769:J10
759:D11
754:D10
739:C14
734:C13
242:UIC
44:by
2075::
1922:Y3
1917:Y1
1912:O7
1907:O6
1902:M2
1897:L2
1882:H2
1847:K1
1842:A2
1837:A1
1818:Q1
1813:O1
1808:L1
1803:K5
1798:K1
1788:B2
1783:B1
1763:A1
1739:W1
1734:V4
1729:V3
1724:V2
1719:V1
1714:U1
1709:P2
1704:P1
1699:K4
1674:C9
1664:A8
1659:A4
1654:A3
1649:A1
1559:Y8
1554:Y7
1549:X1
1544:T1
1539:Q7
1534:Q6
1529:Q5
1519:N9
1514:N8
1464:H1
1459:G6
1454:G5
1449:F8
1444:E6
1439:E5
1394:C7
1389:C6
1364:A7
1359:A6
1354:A2
1331:Y9
1251:E7
1163:R1
1158:O2
1153:O1
1148:N2
1143:N1
1138:K3
1133:K2
1128:K1
1103:J7
1098:J6
1093:J5
1088:J4
1083:J3
1078:J1
1073:D4
1068:D3
1063:D2
1053:C2
1048:C1
1043:A1
1025:Z5
1020:Z4
992:Y6
987:Y5
982:Y4
977:N7
907:G4
902:F7
897:F6
892:F5
887:F4
882:F3
877:E4
834:S1
829:Q4
824:O5
819:O4
814:N6
809:N5
804:N4
799:M1
764:G3
749:D9
744:D7
729:C5
724:C4
719:B9
714:B8
709:B7
704:B6
699:B5
694:B4
689:B3
674:A5
607:.
589:.
498:.
432:→
200:41
2061:e
2054:t
2047:v
2036:.
1793:D
641:e
634:t
627:v
611:.
593:.
317:4
313:1
310:+
308:7
277:)
273:(
268:2
264:1
261:+
259:8
111:)
105:(
100:)
96:(
86:·
79:·
72:·
65:·
38:.
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