Z-20 Utility Helicopter News & Discussions
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The Ronin
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Z-20 called one of world's best
The Z-20, China's first domestically developed medium-lift utility helicopter — declassified just 10 days ago — is one of the best of its kind in the world, according to project insiders at Aviation Industry Corp of China.
Chen Guang, vice-general manager of Avicopter, the AVIC helicopter branch in charge of the Z-20 project, said in Tianjin on Thursday that the Z-20 is a twin-engine, multipurpose helicopter designed and built exclusively by AVIC, adding that the aircraft is able to operate in many areas, and can fly in difficult weather conditions.
Powered by two advanced Chinese turboshaft engines, he said, the helicopter is mainly tasked with transportation missions but can be conveniently refitted for other operations.
Chen said every part of the Z-20 was developed and made in China.
Li Linhua, chief technology expert at AVIC's China Helicopter Research and Development Institute, said the Z-20 features a streamlined aerodynamic structure, new anti-icing technology and a cutting-edge control system.
"One of the helicopter's technological advantages is its fly-by-wire flight control system," Li said. "The adoption of such technology substantially reduces the Z-20's overall weight and makes it easier to fly."
The Z-20 was unveiled during the grand parade in Beijing on Oct 1 celebrating the 70th anniversary of the founding of the People's Republic of China. Before the parade, pictures of the aircraft had been widely circulated on Chinese weapons websites, but AVIC had never officially confirmed its existence.
It was displayed on the ground and in the air at the fifth China Helicopter Exposition, which opened in Tianjin on Thursday. The aviation expo, co-hosted by the Tianjin municipal government, the People's Liberation Army Ground Force and AVIC, has attracted participation from 415 enterprises from 18 nations and regions, according to the organizing committee.
The expo is the first opportunity for the public to get a close look at the Z-20.
Fang Bing, a retired PLA National Defense University researcher, said the Z-20 will be one of the key elements in the PLA Ground Force's transformation because it is badly needed for carrying out high-mobility air and land operations.
"Air-enabled deployment of troops and weapons relies on utility helicopters such as the Z-20," Fang said.
"Besides conventional functions, they can also be equipped with weapons to conduct combat tasks. In addition to the Ground Force, the Z-20 will be useful in the PLA Air Force and PLA Navy as it is suitable for many tasks like search and rescue, special warfare and anti-submarine operations. It will be deployed in the military in large scale," Fang added.
Cui Yiliang, editor-in-chief of naval equipment magazine Modern Ships, said the Z-20 will significantly improve the combat capability of the PLA Navy's surface fleets.
"It is capable of fulfilling a wide range of missions that other Chinese helicopters have difficulty executing, including anti-submarine and anti-ship combat, signal relay for ship-launched missiles and special assaults," Cui said.
http://global.chinadaily.com.cn/a/2...BAxebeaebsMU-3W0dnqlnAKFFcNK80zEHxC_wpiIUKf38
CHINA RELEASES NEW DETAILS ON THE AVIC Z-20 HELICOPTER
China’s state-owned newspaper, the Global Times, published a number of details about the Z-20, which is the People’s Liberation Army’s (PLA) new transport helicopter, following the Z-20’s official public debut at China’s National Day parade on 01 October 2019.
The Z-20 is a twin-engine medium-lift helicopter with a maximum take-off weight (MTOW) similar to that of the S-70i Black Hawk helicopter, i.e., in the 9-11-ton range.
In an interview with the Global Times, Wang Xibao, the chief engineer at Harbin Aircraft Industry Group – i.e., a subsidiary under the Aviation Industry Corporation of China (AVIC) – stated that the Z-20 “uses many technologies that should be considered advanced in the world.”
These include, among others, “active vibration control, fly-by-wire, low-noise design for rotor and high-performance aerodynamic design of the rotor.”
To AVIC’s credit, fly-by-wire is not a common flight control system for helicopters. In fact, Sikorsky is only experimenting fly-by-wire on the UH-60A at this time.
Moreover, the Z-20 is operable in a diverse range of environments, include high-altitude areas with a lack of oxygen. The helicopter’s designers credit this capability to the Z-20’s indigenous turboshaft engines.
Finally, the Z-20 employs a glass cockpit consisting of multi-function displays (MFD).
In addition to a tactical troop transport and land forces utility, Chinese defence analysts have noted that work may be underway towards a naval variant of the Z-20.
Notes & Comments
Given that the Z-20 is likely in the weight-class of the S-70, NH-90 and AW149, it is likely that it is capable of transporting 14-20 troops. It might have an external payload (via slung) of roughly 3,000 kg to 4,000 kg.
It will be interesting to see how the Z-20 fares in the export market. AVIC would offer prospective buyers a modern platform with analogous technologies and capabilities to Western platforms, such as the S-70i and NH-90, but potentially at a more competitive cost. With a potential scope of replacing hundreds of Z-9 and Mi-8/17 helicopters across each of the PLA’s service arms, the Z-20 will draw on economies-of-scale.
In addition, the introduction of the Z-20 – and certification of its engine – could also give China the basis of a next-generation heavy attack helicopter.
https://quwa.org/2019/10/14/china-r...CnCQLwxtd4OrSI_G9SXGQ71fGhSTEyyTosIFN2LIGd68U
The Z-20, China's first domestically developed medium-lift utility helicopter — declassified just 10 days ago — is one of the best of its kind in the world, according to project insiders at Aviation Industry Corp of China.
Chen Guang, vice-general manager of Avicopter, the AVIC helicopter branch in charge of the Z-20 project, said in Tianjin on Thursday that the Z-20 is a twin-engine, multipurpose helicopter designed and built exclusively by AVIC, adding that the aircraft is able to operate in many areas, and can fly in difficult weather conditions.
Powered by two advanced Chinese turboshaft engines, he said, the helicopter is mainly tasked with transportation missions but can be conveniently refitted for other operations.
Chen said every part of the Z-20 was developed and made in China.
Li Linhua, chief technology expert at AVIC's China Helicopter Research and Development Institute, said the Z-20 features a streamlined aerodynamic structure, new anti-icing technology and a cutting-edge control system.
"One of the helicopter's technological advantages is its fly-by-wire flight control system," Li said. "The adoption of such technology substantially reduces the Z-20's overall weight and makes it easier to fly."
The Z-20 was unveiled during the grand parade in Beijing on Oct 1 celebrating the 70th anniversary of the founding of the People's Republic of China. Before the parade, pictures of the aircraft had been widely circulated on Chinese weapons websites, but AVIC had never officially confirmed its existence.
It was displayed on the ground and in the air at the fifth China Helicopter Exposition, which opened in Tianjin on Thursday. The aviation expo, co-hosted by the Tianjin municipal government, the People's Liberation Army Ground Force and AVIC, has attracted participation from 415 enterprises from 18 nations and regions, according to the organizing committee.
The expo is the first opportunity for the public to get a close look at the Z-20.
Fang Bing, a retired PLA National Defense University researcher, said the Z-20 will be one of the key elements in the PLA Ground Force's transformation because it is badly needed for carrying out high-mobility air and land operations.
"Air-enabled deployment of troops and weapons relies on utility helicopters such as the Z-20," Fang said.
"Besides conventional functions, they can also be equipped with weapons to conduct combat tasks. In addition to the Ground Force, the Z-20 will be useful in the PLA Air Force and PLA Navy as it is suitable for many tasks like search and rescue, special warfare and anti-submarine operations. It will be deployed in the military in large scale," Fang added.
Cui Yiliang, editor-in-chief of naval equipment magazine Modern Ships, said the Z-20 will significantly improve the combat capability of the PLA Navy's surface fleets.
"It is capable of fulfilling a wide range of missions that other Chinese helicopters have difficulty executing, including anti-submarine and anti-ship combat, signal relay for ship-launched missiles and special assaults," Cui said.
http://global.chinadaily.com.cn/a/2...BAxebeaebsMU-3W0dnqlnAKFFcNK80zEHxC_wpiIUKf38
CHINA RELEASES NEW DETAILS ON THE AVIC Z-20 HELICOPTER
China’s state-owned newspaper, the Global Times, published a number of details about the Z-20, which is the People’s Liberation Army’s (PLA) new transport helicopter, following the Z-20’s official public debut at China’s National Day parade on 01 October 2019.
The Z-20 is a twin-engine medium-lift helicopter with a maximum take-off weight (MTOW) similar to that of the S-70i Black Hawk helicopter, i.e., in the 9-11-ton range.
In an interview with the Global Times, Wang Xibao, the chief engineer at Harbin Aircraft Industry Group – i.e., a subsidiary under the Aviation Industry Corporation of China (AVIC) – stated that the Z-20 “uses many technologies that should be considered advanced in the world.”
These include, among others, “active vibration control, fly-by-wire, low-noise design for rotor and high-performance aerodynamic design of the rotor.”
To AVIC’s credit, fly-by-wire is not a common flight control system for helicopters. In fact, Sikorsky is only experimenting fly-by-wire on the UH-60A at this time.
Moreover, the Z-20 is operable in a diverse range of environments, include high-altitude areas with a lack of oxygen. The helicopter’s designers credit this capability to the Z-20’s indigenous turboshaft engines.
Finally, the Z-20 employs a glass cockpit consisting of multi-function displays (MFD).
In addition to a tactical troop transport and land forces utility, Chinese defence analysts have noted that work may be underway towards a naval variant of the Z-20.
Notes & Comments
Given that the Z-20 is likely in the weight-class of the S-70, NH-90 and AW149, it is likely that it is capable of transporting 14-20 troops. It might have an external payload (via slung) of roughly 3,000 kg to 4,000 kg.
It will be interesting to see how the Z-20 fares in the export market. AVIC would offer prospective buyers a modern platform with analogous technologies and capabilities to Western platforms, such as the S-70i and NH-90, but potentially at a more competitive cost. With a potential scope of replacing hundreds of Z-9 and Mi-8/17 helicopters across each of the PLA’s service arms, the Z-20 will draw on economies-of-scale.
In addition, the introduction of the Z-20 – and certification of its engine – could also give China the basis of a next-generation heavy attack helicopter.
https://quwa.org/2019/10/14/china-r...CnCQLwxtd4OrSI_G9SXGQ71fGhSTEyyTosIFN2LIGd68U
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Zulfiqar
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Coast guard, CTDs Yes. However, considering our budget the priority would be the three armed forces and then FC.
Overall a good supplement/replacement for some of our Bell 412s and Older Pumas.
Deino
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Naval? ... with a serial number??
Deino
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