PNKA steam locomotives

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

Class Axle
Arr.		 Dr.
Dia.		 Cylinders
Diameter xStroke		 B.P. Ad
Wt		 EW
WO		 Grate
Area		 Evap
Surf.		 Sup.
Surf.		 Remarks
B12 Bt 910 220x355 12 14 14 0.5 17 none  
B13 1'Bt 1320 380x500 10 28 28 1.1 56 none  
B17 Bt 850 270x400 14 20 20 0.7 34 none  
B20 Bt 1015 230x405 12.7 18 18 0.7 27 none  
B21 Bt 810 240x400 12 17 17 0.5 34 none  
B22 B1't 1050 280(1)/415(1)x400 12.7 17 25 0.9 39 none  
B25 B1'rt 850 340x450 12.7 21 31 1.5 63 none 390x450 rack
B27 B1't 1000 380x400 12 16 22 0.8 35 10  
B50 1'B 1410 380x455 10 15 20 1.1 50 none  
B51 2'B 1500 380(1)/580(1)x510 12 18 32 1.3 86 none  
B52 B 1050 300x460 12 17 17 0.8 35 10  
B53 2'B 1500 380x600 12 19 32 1.3 94 20  
C10 Ct 760 280x380 10 15 15 0.7 27 none  
C11 1'Ct 1105 380x510 12 25 31 1.1 61 none  
C12 1'Ct 1105 380(1)/580(1)x510 12 27 34 1.1 61 none  
C13 Ct 760 280x360 12 17 17 0.7 38 none  
C14 Ct 1000 280x405 12 22 22 0.7 36 none  
C15 Ct 900 330(1)/510(1)x450 12 28 28 1.0 50 none  
C16 Ct 1050 340x400 12.7 26 26 0.9 32 15  
C17 Ct 1050 340x400 12.7 25 25 0.9 39 none  
C18 Ct 1050 340x400 12.7 26 26 0.9 33 16  
C19 Ct 950 300x350 12.4 20 20 0.9 33 none  
C20 C1't 1050 340x400 12.5 25 34 1.3 66    
C21 Ct 810 280x400 12 20 20 0.7 37 none  
C23 Ct 1050 340x400 12.7 25 25 0.9 39 none  
C24 1'C1't 1050 400x500 12.7 28 43 1.8 62 15  
C25 Ct 850 340x370 12.4 21 21 0.7 30 14  
C27 2'C2't 1350 450x550 12 33 66 1.9 100 31  
C28 2'C2't 1500 485x600 12 38 79 3.0 130 44  
C29 Ct 850 340x370 12.4 21 21 0.7 31 13  
C30 1'C1't 1350 425x600 12 33 50 1.6 70 26  
C31 Ct 760 300x350 12 19 19 0.7 39 none  
C32 1'C1't 1400 400x610 14 32 50 1.3 54 20 JNR C12
C33 1'C 1000 360x500 12 30 37 1.3 80 none  
C50 2'C1' 1500 450x600 12 30 53 2.3 119 39  
C51 2'C 1260 400x510 12.7 25 36 1.8 71 17  
C52 2'C 1260 400x510 12.7 25 38 1.8 72 35  
C53 2'C1' 1600 340/520x580 14 37 66 2.7 123 43  
C54 2'C 1250 400x520 12 27 39 1.8 81 29  
D10 Dt 850 380x400 12 30 30 1.2 42 13  
D11 Dt 900 340x450 13 29 29 1.0 55 none  
D13 Dt 1000 450x500 12 42 42 1.5 62 28  
D14 1'D1't 1105 485x600 12 50 71 2.4 106 36  
D15 Dt 870 380x400 12 30 30 1.2 40 17  
D16 Dt 900 320x500 13 28 28 1.0 51 none  
D17 Dt 900 360x500 12 27 27 0.9 40 18  
D18 D1'rt 1000 450x480 14 41 50 1.9 93 none 450x480 rack
D50 1'D 1105 485x510 12 43 52 2.3 94 30  
D51 1'D1' 1070 480x500 12 41 54 2.5 121 40  
D52 1'D1' 1500 500x600 16 53 74 3.5 171 60  
E10.0 Ert 1000 450x520 14 54 54 1.9 72 31 450x520 rack
E10.5 Ert 1000 450x520 14 56 56 1.9 77 24 450x520 rack
F10 1'F1't 1105 540x510 12 62 78 2.6 122 41  
BB10 B'B1't 1105 300/460x510 12 37 44 1.5 101 none Mallet
CC10 (1'C)'Ct 1105 340/570x510 12 54 62 2.0 136 none Mallet
CC50 (1'C)'C 1105 420/650x610 14 66 74 3.4 151 50 Mallet
DD50 (1'D)'D 1105 445/710x610 14 84 94 4.2 213 64 Mallet
DD51 (1'D)'D 1105 445/675x610 14 88 97 4.2 213 64 Mallet
DD52 (1'D)'D 1105 450/700x610 14 88 97 4.2 212 65 Mallet

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