J.N.R. Steam Locomotives (post-1919)

All dimensions metric: lengths in mm, areas in m2, weights in metric tons, pressures in atmospheres.

Class Axle
Arr.
Dr.
Dia.
Cylinders
Dia. x Str.
B.P. Ad
Wt
EW
WO
Grate
Area
Evap
Surf
Sup.
Surf
Remarks
B20 Bt 860 300x400 13 20 20 0.8 36 none  
B50 2'B 1600 430x610 12 28 44 1.6 78 32  
C10 1'C1't 1520 450x610 14 38 70 1.6 74 30 Later 15atm
C11 1'C2't 1520 450x610 14 39 68 1.6 74 30 Later 15atm
C12 1'C1't 1400 400x610 14 32 50 1.3 54 20 C56 tank
C50 1'C 1600 470x610 14 43 53 1.6 82 29  
C51 2'C1' 1750 530x660 13 45 70 2.5 126 41 Was 18900
C52 2'C1' 1600 450x660(3) 12.7 47 82 3.8 174 53 Was 8200
C53 2'C1' 1750 450x660(3) 14 46 81 3.3 156 64  
C54 2'C1' 1750 510x660 14 42 69 2.5 126 41  
C55 2'C1' 1750 510x660 14 41 66 2.5 126 41  
C55 2'C1' 1750 510x660 14 42 68 2.5 126 41 Streamlined
C56 1'C 1400 400x610 14 32 38 1.3 54 20  
C57 2'C1' 1750 500x660 16 41 68 2.5 126 41  
C58 1'C1' 1520 480x610 16 40 57 2.1 137 42  
C59.0 2'C1' 1750 520x660 16 49 80 3.3 170 71  
C59.1 2'C1' 1750 520x660 16 48 80 3.3 137 81  
C60.0 2'C'2 1750 520x660 16 45 83 3.3 170 71 Ex C59.0
C60.1 2'C'2 1750 520x660 16 44 81 3.3 137 81 Ex C59.1
C61 2'C2' 1750 500x660 15 41 79 3.3 158 64  
C62 2'C2' 1750 520x660 16 49 89 3.9 167 78 D52 boiler
D50 1'D1' 1400 570x660 13 59 78 3.3 158 64 Was 9900
D51 1'D1' 1400 550x660 14 58 77 3.3 158 64  
D51 1'D1' 1400 550x660 15 60 78 3.3 158 64  
D52 1'D1' 1400 550x660 16 65 84 3.9 167 78  
D60 1'D2' 1400 550x660 13 55 82 3.3 158 64 Ex D50
D61 1'D2' 1400 550x660 14 55 79 3.3 158 64 Ex D51
D62 1'D2' 1400 550x660 16 64 88 3.9 167 78 Ex D52
E10 1'E2't 1250 550x660 16 70 100 3.3 158 64 D51 boiler

Back to the index   Back to the terminal   Pre-1919 JNR   © 2005-2016 J.D.H. Smith