 | |
| Role | Large transport helicopter |
| National origin | China |
| Manufacturer | Aviation Industry Corporation of China |
The Advanced Heavy Lifter is a large helicopter project developed by Aviation Industry Corporation of China.
| | |
| Role | Large transport helicopter |
| National origin | China |
| Manufacturer | Aviation Industry Corporation of China |
The Advanced Heavy Lifter is a large helicopter project developed by Aviation Industry Corporation of China.
In 2009, Avic projected a 30 t (66,000 lb) civil Advanced Heavy Lifter (AHL), likely also useful to the Chinese military. In 2014, the 6,000 kW (8,000 hp) Chinese WZ-20 was reportedly selected. In 2015, the joint project with Russian Helicopters grew to 38.2 t (84,000 lb), with a seven blade main rotor and a 5,700 m (18,700 ft) ceiling. In 2016, Avic took control, leaving Russian Helicopters as a supplier, presumably of the transmission. In 2018, maximum weight grew again to 42 t (93,000 lb). [1]
To power it, China will choose between the Ivchenko Progress D-136T manufactured by Ukraine’s Motor-Sich, powering the current Mi-26, and the Russian 12,000 hp (8,900 kW) PD-12V turboshaft developed from the Aviadvigatel PD-14 core for an updated Mi-26. After a $2 billion investment, AVIC hopes to produce 200. [2]
The 38.7 t (85,000 lb) takeoff weight and a 42 t (93,000 lb) MTOW allow for a 10 t (22,000 lb) internal payload or a 15 t (33,000 lb) external one. AVIC targets a range of 800 km (432 nmi), a cruise of 270 km/h (146 kn) and a 6,000 m (20,000 ft) ceiling. Design targets are closer to the Sikorsky CH-53K than the 56 t (123,000 lb) MTOW Russian Mil Mi-26. [2] The 39.9 t (88,000 lb) CH-53K is the largest US helicopter. [1]
Data from AIN online, 2018 [2]
General characteristics
Performance
Aircraft of comparable role, configuration, and era
The Sikorsky CH-53E Super Stallion is a heavy-lift helicopter operated by the United States military. As the Sikorsky S-80, it was developed from the CH-53 Sea Stallion, mainly by adding a third engine, adding a seventh blade to the main rotor, and canting the tail rotor 20°. It was built by Sikorsky Aircraft for the United States Marine Corps. The less common MH-53E Sea Dragon fills the United States Navy's need for long-range minesweeping or airborne mine countermeasures missions, and performs heavy-lift duties for the Navy. The Sikorsky CH-53K King Stallion, which has new engines, new composite rotor blades, and a wider aircraft cabin, is set to replace the CH-53E and is beginning to enter service in the 2020s, but most of the Super Stallions are still in service as are the MH-53E Sea Dragons.
The CH-53 Sea Stallion is an American family of heavy-lift transport helicopters designed and built by the American manufacturer Sikorsky Aircraft. The Sea Stallion was originally developed in response to a request from the United States Navy's Bureau of Naval Weapons made in March 1962 for a replacement for the Sikorsky CH-37 Mojave helicopters flown by the United States Marine Corps (USMC).
The Sikorsky CH-54 Tarhe is an American twin-engine heavy-lift helicopter designed by Sikorsky Aircraft for the United States Army. It is named after Tarhe, an 18th-century chief of the Wyandot Indian tribe whose nickname was "The Crane". The civilian version is the Sikorsky S-64 Skycrane.
The Mil Mi-6, given the article number izdeliye 50 and company designation V-6, is a Soviet/Russian heavy transport helicopter that was designed by the Mil design bureau. It was built in large numbers for both military and civil use and was the largest helicopter in production until the Mil Mi-26 was put in production in 1980.
The Mil Mi-26 is a Soviet/Russian heavy transport helicopter. Its product code is Izdeliye 90. Operated by both military and civilian operators, it is the largest helicopter to have gone into serial production.
The Sikorsky S-64 Skycrane is an American twin-engine heavy-lift helicopter. It is the civil version of the United States Army's CH-54 Tarhe. It is currently produced as the S-64 Aircrane by Erickson Inc.
The Sikorsky CH-53K King Stallion is a heavy transport helicopter designed and produced by Sikorsky Aircraft. The King Stallion is an evolution of the long running CH-53 series of helicopters which has been in continuous service since 1966, and features three up-rated 7,500 shp (5,590 kW) engines, new composite rotor blades, and a wider aircraft cabin than its predecessors. It is the largest and heaviest helicopter in the U.S. military.
The General Electric GE38 is a gas turbine developed by GE Aviation for turboprop and turboshaft applications. It powers the Sikorsky CH-53K King Stallion as the T408.
The Westland Westminster was a British helicopter of the 1950s from Westland Aircraft. A large cargo design, it was powered by two turboshaft engines driving a single, five-bladed rotor. Initially unclad, the all-metal airframe was later enclosed in a fabric covering. Designed and built as a private venture without government assistance, it was cancelled when Westland took over rival helicopter producers and their more advanced projects.
The Agusta A.101 was a large prototype transport helicopter developed in Italy during the 1960s. Despite prospective orders from the Italian armed forces, no buyers emerged and the project was abandoned in 1971.
The Airbus Helicopters H175 is a 7-ton class super-medium utility helicopter produced by Airbus Helicopters. In China, the H175 is produced by the Aviation Industry Corporation of China (AVIC) as the Avicopter AC352. Originally launched as the Eurocopter EC175 and the Harbin Z-15, it has been referred to as being a 'super-medium' helicopter.
The Mil Mi-46 is a projected passenger/cargo/flying crane aircraft first announced in 1992. The aircraft was split into two versions: Mi-46T and Mi-46K.
The Xi'an MA700 is a twin-engine, medium-range turboprop airliner currently under development by Xi'an Aircraft Industrial Corporation of the Aviation Industry Corporation of China (AVIC).
The Aviadvigatel PD-14 is a high-bypass turbofan that was developed by Aviadvigatel to power the Yakovlev MC-21 twin-jet airliner. It is a 14 tf thrust powerplant.
The Harbin Z-19 is a Chinese light reconnaissance/attack helicopter developed by Harbin Aircraft Manufacturing Corporation (HAMC) for the People's Liberation Army Air Force and the Ground Force Army Aviation. It is a specialized combat variant of the Harbin Z-9, which is a license-built version of the Eurocopter Dauphin.
The AVIC AG600 Kunlong is a large amphibious aircraft designed by AVIC and assembled by CAIGA. Powered by four WJ-6 turboprops, it is one of the largest flying boats with a 53.5 t (118,000 lb) MTOW. After five years of development, assembly started in August 2014, it was rolled out on 23 July 2016 and it made its first flight from Zhuhai Airport on 24 December 2017; it should be certified in 2024, with deliveries starting in 2025.
The Changhe Z-18, also known as Z-8G, is a medium-lift transport helicopter developed by Changhe Aircraft Industries Corporation (CAIC) to replace the Changhe/Harbin Z-8.
The Sikorsky S-73 was a proposed aircraft design to meet the United States Army requirement in 1970 for a Heavy Lift Helicopter (HLH) capable of carrying 45,000 lb, a lifting capacity more than twice that of Sikorsky's most powerful helicopter at that time.
The Lotarev D-136 is a turboshaft engine from the ZMKB Progress Design Bureau. The engine powers the Mil Mi-26 "Halo" helicopter. Development of the engine had begun in about 1972.. The D-136 first flew on a production Mi-26 helicopter in 1980.
The AVIC AC332 is a Chinese civil helicopter that is under development by the Aviation Industry Corporation of China (AVIC). The AC 332's chief designer at AVIC is Li Shengwei. The aircraft is intended to be type certified for production.