| Class | Wheel Arr. |
Dr. Diam. |
Cylinders Dia. x Str. |
Boiler Press. |
Ad. Wt. |
EW WO |
Grate Area |
Evap. Surface |
Sup. Surface |
Remarks |
| F-6 | 4-4-2 | 77in | 21x26in | 200psi | 45t | 78t | 51sq.ft. | 3324sq.ft. | none | |
| G-13 | 0-6-0 | 50in | 20x24in | 170psi | 54t | 54t | 44sq.ft. | 1470sq.ft. | none | |
| J-54 | 4-6-0 | 72in | 17/28x26in | 200psi | 61t | 83t | 71sq.ft. | 2709sq.ft. | none | |
| J-55 | 4-6-0 | 68½in | 21x28in | 205psi | 68t | 90t | 85sq.ft. | 3285sq.ft. | none | |
| K-5 | 4-6-2 | 73in | 27x28in | 205psi | 89t | 137t | 75sq.ft. | 4103sq.ft. | 980sq.ft. | |
| K-5BS | 4-6-2 | 73in | 27x28in | 205psi | 97t | 150t | 75sq.ft. | 4103sq.ft. | 980sq.ft. | Booster |
| L-3 | 0-8-0 | 55½in | 21x28in | 200psi | 78t | 78t | 74sq.ft. | 2248sq.ft. | none | |
| M-37 | 2-8-0 | 55½in | 18/30x30in | 200psi | 93t | 103t | 90sq.ft. | 4145sq.ft. | none | |
| N-5B | 2-8-2 | 63in | 27x32in | 200psi | 108t | 147t | 75sq.ft. | 4009sq.ft. | 1074sq.ft. | Booster |
| R-1 | 2-10-2 | 63in | 29x32in | 200psi | 131t | 168t | 100sq.ft. | 4923sq.ft. | 1179sq.ft. | |
| S-1 | 4-8-2 | 69in | 25x28in(3) | 200psi | 112t | 167t | 84sq.ft. | 4729sq.ft. | 1294sq.ft. | |
| S-2 | 4-8-2 | 69in | 28x32in | 200psi | 112t | 167t | 84sq.ft. | 4729sq.ft. | 1294sq.ft. | Ex S-1 |
| T-1 | 4-8-4 | 70in | 27x30in | 250psi | 122t | 185t | 88sq.ft. | 5422sq.ft. | 2256sq.ft. | |
| T-2 | 4-8-4 | 70in | 26x32in | 255psi | 122t | 191t | 88sq.ft. | 5441sq.ft. | 2243sq.ft. | |
| T-2B | 4-8-4 | 70in | 26x32in | 255psi | 125t | 205t | 88sq.ft. | 5376sq.ft. | 2095sq.ft. | Booster |
| T-3 | 4-8-4 | 77in | 27x30in | 275psi | 123t | 200t | 97sq.ft. | 5439sq.ft. | 2056sq.ft. |