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Originally a Sikorsky Aircraft product, the type certificate and manufacturing rights were purchased from them by Erickson Air-Crane in 1992. Since that time, Erickson Air-Crane has become the manufacturer and world's largest operator of S-64 Aircranes and has made over 1,350 changes to the airframe, instrumentation, and payload capabilities of the helicopter.
A type of aerial crane helicopter pioneered by Sikorsky in 1950s and 1960s where the fuselage is only large enough to accommodate the pilot and crew and does not have a cargo hold or passenger area. Examples include S-64 Skycrane, S-60 and CH-54 Tarhe. Sikorsky S-64 Skycrane, an American twin-engine heavy-lift helicopter
In 1992, Erickson Air-Crane purchased the type certification and manufacturing rights for the S-64 from Sikorsky. [4] Since that time, Erickson Air-Crane has become the manufacturer and world's largest operator of S-64 Aircranes and has made over 1,350 improvements to the airframe, instrumentation, and payload capabilities of the helicopter.
Sikorsky Aircraft remains a leading helicopter manufacturer, producing such well-known models as the UH-60 Black Hawk and SH-60 Seahawk, and experimental types such as the Sikorsky S-72. Sikorsky has supplied the Presidential helicopter since 1957. Sikorsky's VH-3 and VH-60 perform this role now.
a prototype "sky-crane" with a skeletal fuselage and a crew cockpit at the front. Westland Westminster Unable to get government support for licence production of the civil S-56, Westland Aircraft used the S-56 control systems, rotors and gearbox as the basis for the Westminster but used their own tubular frame and twin 2,900 hp (2,200 kW ...
The Sikorsky S-60 helicopter, a prototype "flying crane", was derived from the S-56 in 1958. Proving to be underpowered, the development of the S-60 led to the larger, turbine-engined Sikorsky CH-54 Tarhe military transport helicopter, and its civil S-64 Skycrane variant, which were already on the drawing board by the time the sole example of the S-60 crashed on 3 April 1961.
The Pratt & Whitney T73 (company designation JFTD12) is a turboshaft engine. [2] Based on the JT12A, the T73 powered the Sikorsky CH-54 Tarhe and its civil counterpart Sikorsky S-64 Skycrane flying crane heavy-lift helicopters. [3]
Elvis is the nickname of Erickson S-64 Air-Crane, tail number OB-2081-P (N179AC), which has gained fame in Australia as a highly visible and valuable tool in bushfire suppression. [1] The helicopter , which can hold 9,500 litres (2,500 US gal) of water or foam mix, has been brought out by the Victorian Government from the United States for each ...