| No. | Class | F.M. Whyte | Gauge | Railroad Line | Location | Status | Builder Info | Notes |
|---|---|---|---|---|---|---|---|---|
| 69 (12) | 0-6-0T | 4'-8½" | Duquesne Slag Products | Court De Houille Pavilion (71 E Dixie Hwy), Boca Raton, FL | display | Baldwin #61559, 1930 | ||
| 39 (65) | 0-4-0 | 4'-8½" | Duquesne Slag Products (Hammermill Paper) | Main Street, Dudley, PA | display | Alco (Cooke) #63304, 1922 | Was used on a loop track surrounding a pond on the Sloan Cornell farm. Retired when the Penn View Mountain Railroad began, revealing this engine to be too small for the operation of the line. Erroneously lettered for the Huntington & Broad Top Mountain. | |
| 8 | 0-6-0 | 4'-8½" | Duquesne Slag Products | Steamtown National Historic Site, Scranton, PA | display | Baldwin #56402, 04/1923 | Once ran on the Penn View Mountain Railroad, Blairsville, PA. Now a cut-away display. | |
| 14 (727) | 0-4-0ST-T | 4'-8½" | Duquesne Slag Products (Carnegie Steel) | Age of Steam Roundhouse, Sugarcreek, OH | display | H.K. Porter #1726, 04/1897 | Displayed at Station Square in Pittsburgh; to town of Sewickley, Pa., in 1979; purchased by Jerry Jacobson in 2013. |