| Class | Wheel Arr. |
Dr. Dia. |
Cylinders Dia. x Str. |
Boiler Press. |
Ad. Wt. |
EW WO |
Grate Area |
Evap. Surface |
Sup. Surface |
Remarks |
| 410 | 2-6-0 | 56in | 19x26in | 190psi | 54t | 63t | 32sq.ft. | 1835sq.ft. | none | SP M-17 |
| 411 | 2-6-0 | 56in | 19x26in | 200psi | 60t | 70t | 27sq.ft. | 2435sq.ft. | none | SP M-19 |
| 530 | 2-6-0 | 63in | 21x28in | 210psi | 73t | 86t | 50sq.ft. | 1825sq.ft. | 375sq.ft. | SP M-9 |
| 535 | 2-6-0 | 63in | 21x28in | 200psi | 72t | 84t | 50sq.ft. | 1760sq.ft. | 345sq.ft. | SP M-6 |
| 606 | 2-8-0 | 57in | 22x30in | 210psi | 91t | 102t | 50sq.ft. | 2900sq.ft. | 600sq.ft. | SP C-9 |
| 650 | 2-8-0 | 57in | 25x30in | 170psi | 89t | 102t | 50sq.ft. | 2715sq.ft. | 570sq.ft. | SP C-26,C-27 |
| 701 | 2-6-2 | 70in | 23x28in | 170psi | 62t | 91t | 53sq.ft. | 2695sq.ft. | 495sq.ft. | SP Pr-1 |
| 850 | 2-8-2 | 57in | 23½x30in | 210psi | 94t | 120t | 70sq.ft. | 4205sq.ft. | 860sq.ft. | SP Mk-2 |
| 851 | 2-8-2 | 57in | 23½x30in | 210psi | 101t | 130t | 70sq.ft. | 4205sq.ft. | 860sq.ft. | SP Mk-2 |
| 901 | 4-6-0 | 69in | 22x28in | 210psi | 74t | 94t | 32sq.ft. | 2325sq.ft. | 465sq.ft. | SP T-28 |
Back to the index Back to the terminal SP © 2006 J.D.H. Smith