Pittsburgh & West Virginia steam locomotives

Class Wheel
Arr.
Dr.
Dia.
Cylinders
Dia. x Stroke
Boiler
Press.
Ad.
Wt.
EW
WO
Grate
Area
Evap.
Surface
Sup.
Surface
Remarks
20 0-6-6-0 55in 20½/33x32in 235psi 150t 150t 72sq.ft. 5240sq.ft. none 1910
20 0-6-0 51in 21x28in 190psi 74t 74t 33sq.ft. 1890sq.ft. 475sq.ft. 1919
200 4-6-2 63in 20x26in 180psi 54t 86t 39sq.ft. 2025sq.ft. 525sq.ft.  
402 2-8-0 62in 26x28in 205psi 101t 112t 55sq.ft. 3070sq.ft. 615sq.ft. PRR H10s
910 2-8-0 58in 25x32in 200psi 93t 106t 51sq.ft. 3055sq.ft. 645sq.ft.  
920 2-8-0 58in 25x32in 200psi 95t 108t 51sq.ft. 3055sq.ft. 660sq.ft.  
923 2-8-0 58in 25x32in 200psi 97t 111t 51sq.ft. 3055sq.ft. 660sq.ft.  
950 2-8-0 57in 26x30in 200psi 111t 125t 67sq.ft. 3620sq.ft. 775sq.ft. Syphons
951 2-8-0 57in 26x30in 200psi 110t 125t 67sq.ft. 3575sq.ft. 775sq.ft.  
1000 2-8-2 63in 26x30in 200psi 100t 138t 67sq.ft. 3785sq.ft. 880sq.ft. Booster
1010 2-8-2 63in 26x30in 200psi 99t 143t 54sq.ft. 3915sq.ft. 815sq.ft. Booster
1100 2-6-6-4 64in 23x32in(4) 225psi 180t 240t 102sq.ft. 5915sq.ft. 1875sq.ft.  

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