| No. | Class | F.M. Whyte | Gauge | Railroad Line | Location | Status | Builder Info | Notes |
|---|---|---|---|---|---|---|---|---|
| 42 | 0-4-0WT-T | 600mm | Peter Buescher & Sohn | Maine Machine & Locomotive Works, Alna, ME | overhaul | Orenstein & Koppel (Berlin) #12481, 1934 | Named J. E. Henry. From Loon Mountain, Lincoln, NH. | |
| 5 | 0-4-0T | 24" | Gruen & Bilfinger AG | Norgrove Gardens, Arroyo Grande, CA | stored | Orenstein & Koppel (Berlin) #12675, 1936 | From Germany, then the defunct Alton & Pacific Railroad, Eureka, CA. Also reported as 12676. | |
| 8 | 0-4-0T | 24" | Hans Vatter AG | Norgrove Gardens, Arroyo Grande, CA | operational | Orenstein & Koppel (Berlin) #13164, 1938 | From Germany, then Dorris, CA. Restoration completed in 2024. | |
| 2 | 0-4-0T | 24" | Lonely Mine (Gweru & District Light) | Norgrove Gardens, Arroyo Grande, CA | stored | Orenstein & Koppel (Berlin) #4103, 1910 | Named Margaret. From Germany. | |
| 6 | 0-4-0T+T | 24" | Lonely Mine (Gweru & District Light) | Norgrove Gardens, Arroyo Grande, CA | stored operational | Orenstein & Koppel (Berlin) #12709, 1934 | Named Buckeye. From Germany. Also reported as 12708. | |
| 11 | 0-8-0T | 24" | Sena Sugar (S. Africa) | Norgrove Gardens, Arroyo Grande, CA | operational | Orenstein & Koppel (Berlin) #11831, 1929 | Named Lucky. | |
| 4 | 0-4-0WT | 600mm | Phillip Holzmann Ag | Howard Grabhorn Collection, Beaverton, OR | private display | Orenstein & Koppel (Berlin) #12792, 1936 | From Germany. | |
| 7 (82) | 50 HP | 0-4-0T | 24" | FSDL (Peter Buescher & Sohn) | Silver Dollar City, Branson, MO | display | Orenstein & Koppel (Berlin) #12480, 1934 | Displayed in the woods as a derelict locomotive until being removed in Jun 2022. Dismantled with two wheels. The boiler is from FSDL 43 and the cowcatcher is from FSDL 13. Current whereabouts unknown. |
| 14 (2) | 70 HP | 0-4-0T | 24" | FSDL (Herman Sivers AG) | Silver Dollar City, Branson, MO | operational | Orenstein & Koppel (Berlin) #13169, 1938 | From Germany, then the Northfield & Cannon Valley Railroad, Northfield, MN. Originally numbered 2 before being acquired by SDC. Converted to burn No. 2 fuel oil. Started operating at SDC in Mar 2019. |
| 13 (1) | 70 HP | 0-4-0T | 24" | FSDL (Kies und Schotterwerke Nordmark) | Silver Dollar City, Branson, MO | stored | Orenstein & Koppel (Berlin) #13168, 1938 | Originally a 2-4-0T type and numbered 1 before being acquired by SDC. Converted to burn No. 2 fuel oil. Taken out of service in early 2018 and converted to an 0-4-0T type. Awaiting future overhaul. Temporarily used as a spare parts source for FSDL 14. |
| 43 | 50 HP | 0-4-0T | 24" | FSDL (Peter Buescher & Sohn) | Silver Dollar City, Branson, MO | operational | Orenstein & Koppel (Berlin) #12503, 1934 | Temporarily operated as a 2-4-0T type. Converted to burn No. 2 fuel oil. Taken out of service for major maintenance in Dec 2020 and again in early 2023. Returned to operation on Sep 28, 2023. Oldest operating locomotive at SDC. |
| 12 | 0-4-0T | 600mm | Lambert & Mahieux | John Nelson, Courtland, MS | private operational | Orenstein & Koppel (Berlin) #5419, 1913 | Named Marie. From Woodstown, NJ. | |
| 4 | 0-4-0T | 600mm | Hibernia Ag | Halverson Estate, Cresco, IA | unknown | Orenstein & Koppel (Berlin) #10745, 1925 | For sale on discoverlivesteam.com. Privately owned. Offered for sale in 2023. Sold. | |
| 1 | 0-4-4-0 | 24" | CCV | CC&V ng Railroad, Cripple Creek, CO | operational | Orenstein & Koppel (Berlin) #2797, 1902 | 1960 photo from Avalos, Zacatecas Formerly named Goldfield. From Germany. | |
| 35 | 0-4-0T | 600mm | Peter Buescher & Sohn | ES&NA Railway, Eureka Springs, AR | display | Orenstein & Koppel (Berlin) #12444, 1933 | From Germany, then Marco Polo Park, Bunnell, FL. | |
| 0-4-0 | 4'-8½" | barn, Fort Madison, IA | stored | Orenstein & Koppel (Berlin) | Most likely a rumor. | |||
| 791 (7) | 0-4-0T | 600mm | Hallinger Werke | Sunset Station Casino, Henderson, NV | display | Orenstein & Koppel (Berlin) #791, 1901 | From Rhinebeck Airport, NY then Bellows Falls, VT then Scranton, PA then High Country Western Village, Golden, CO. | |
| 99.3361 | 99 | 0-8-0 | 24" | Deutche Reichsbahn | Hesston Steam Museum, Hesston, IN | stored | Orenstein & Koppel (Berlin) #13200, 1939 | From Germany. Needs boiler work. |
| 7 | 0-4-0T | 24" | Hibernia Ag | Prairie Village, Madison, SD | display | Orenstein & Koppel (Berlin) #11345, 1927 | From Mankato, MN. Undergoing a slow restoration inside the roundhouse. | |
| 0-4-0T | 24" | Don Leap, Madley, PA | private, stored | Orenstein & Koppel (Berlin) #12721, 1936 |
