Sikorsky S-64 CH-54
Sikorsky CH-54B Tarhe
1969 · Twin-engine heavy turbine helicopter
Factory at 
Stratford
History
C/N
Second production model. Was a more heavy version powered by two 4800 shp T73-P-700 engines and fitted with a twin-wheeled main undercarriage
Specifications
| Engine | 2 x Pratt & Whitney T73-P-700 4800 shp |
|---|---|
| Capacity | 2 + 1 |
| Length (m) | 21.4 |
| Height (m) | 5.67 |
| Blades | 6 |
| Rotor diam. (m) | 21.95 |
| Disc area (m2) | 378 |
| Weight (kgs) | Empty: 8724 Max: 21318 |
| Speed (km/h) | Cruise: 169 Max: 203 |
| Range (km) | 370 |
| Ceiling (m) | 2740 |
| Rate/Climb (m/min) | 405 |
Operators
| 1964-1990 | US Army Aviation S-64 CH-54 |
| 1971- | Erickson S-64 CH-54 |
| 2005- |  Sallim-cheong S-64 CH-54 |
| 2016- |  Vigili del Fuoco S-64 CH-54 |
 Canadian Air Crane S-64 CH-54 |
|
| Corpo Forestale dello Stato S-64 CH-54 |
|
| Helicopter Transport Services S-64 CH-54 |
|
| Heavy Lift Helicopters S-64 CH-54 |