the DF-17 (Dong Feng-17) is a Chinese medium-range missile system equipped with a hypersonic glide vehicle. U.S. officials first confirmed the existence of DF-17 prototypes (DF-ZF/Wu-14) in 2014.
Possessed By: China
Class: Medium-range Ballistic Missile (MRBM) / Hypersonic Glide Vehicle (HGV)
Basing: Road-mobile
Length: 11 m
Launch Weight: 15,000 kg
Payload: Conventional or nuclear
Speed: Mach 5-10 (1.72-3.43 km/s)
Range: 1,800-2,500 km
Status: Operational
In 2018, one U.S. official noted that China had conducted around 20 times the number of hypersonic weapons tests as the United States had in the preceding decade.
China’s 10th Research Institute is responsible for developing the DF-17 and other Chinese HGVs. Also known as the “Near Space Flight Vehicle Research Institute,” the organization operates under the China Aerospace Science Industry Corporation (CASIC) 1st Academy. U.S. officials confirmed the DF-17’s existence in 2014, identifying it as the Wu-14 News media later identified the missile as the DF-ZF – likely an early Chinese designation Between January 2014 and November 2017, China conducted at least nine flight tests of the DF-17. Tests took place at the Taiyuan Satellite Launch Centre in Shanxi Province.
The DF-17 has demonstrated a high degree of accuracy in testing, with one U.S. government official saying a test warhead “within meters” of its intended, stationary target. U.S. defense officials have also said the DF-ZF HGV performed “extreme maneuvers” and “evasive actions” in previous test flights.
Some reports suggest China could develop the DF-17 into a second-generation antiship ballistic missile (ASBM), further enabling China’s strategy to deter U.S. regional intervention.In January 2019, PLA officials claimed to have an antiship DF-17 variant under development.
https://missilethreat.csis.org/missile/df-17/
DF-17 at a Glance
Originated From: ChinaPossessed By: China
Class: Medium-range Ballistic Missile (MRBM) / Hypersonic Glide Vehicle (HGV)
Basing: Road-mobile
Length: 11 m
Launch Weight: 15,000 kg
Payload: Conventional or nuclear
Speed: Mach 5-10 (1.72-3.43 km/s)
Range: 1,800-2,500 km
Status: Operational
DF-17 Development
China has invested significant resources in the DF-17 and its other hypersonic weapon programs. The People’s Liberation Army (PLA) has reportedly done so to counter adversary missile defenses, as well as to develop a fast, long-range, high-precision strike capability that “leaves enemies with little time to react.”1While slower than a conventional ballistic reentry vehicle, HGVs’ higher maneuverability and lower-altitude flight make them harder to track and predict their flight path, challenging legacy ballistic missile defense systems.In 2018, one U.S. official noted that China had conducted around 20 times the number of hypersonic weapons tests as the United States had in the preceding decade.
China’s 10th Research Institute is responsible for developing the DF-17 and other Chinese HGVs. Also known as the “Near Space Flight Vehicle Research Institute,” the organization operates under the China Aerospace Science Industry Corporation (CASIC) 1st Academy. U.S. officials confirmed the DF-17’s existence in 2014, identifying it as the Wu-14 News media later identified the missile as the DF-ZF – likely an early Chinese designation Between January 2014 and November 2017, China conducted at least nine flight tests of the DF-17. Tests took place at the Taiyuan Satellite Launch Centre in Shanxi Province.
DF-17 Flight Tests | ||
---|---|---|
January 9, 2014 | First test launch. | Aviation Week |
August 7, 2014 | Failed test, missile broke up soon after launch. | Arms Control Wonk |
December 2, 2014 | Successful test. | The Washington Free Beacon |
June 7, 2015 | Apparent success, U.S. official noted the vehicle took “extreme maneuvers.” | East Pendulum |
August 19, 2015 | Apparent success, U.S. official noted the vehicle took “evasive actions.” | The Washington Free Beacon |
November 23, 2015 | Successful, with the HGV reaching a speed “beyond Mach 5.” | IHS Jane’s |
April 22, 2016 | Successful test. | The Washington Free Beacon |
November 1, 2017 | Flew approx. 1,400 km over 11 minutes, with the HGV flying at a depressed altitude of around 60 km. | The Diplomat |
November 15, 2017 | Employed DF-17 to boost HGV to apogee. | The Diplomat |
Specifications
The DF-17 is solid-fueled, measures around 11 m in length, and weighs around 15,000 kg.6 The DF-17’s booster appears to be the same as that used for China’s DF-16 ballistic missile. Its accompanying DF-ZF HGV reportedly reaches speeds of Mach 5-10 (1.72-3.43 km/s) in its glide phase.7 U.S. intelligence assessments suggest that the DF-17 possesses a range between 1,800 and 2,500 km.8 Although Chinese commentators have emphasized the DF-17’s conventional mission, the missile may alternatively equip nuclear warheads.9The DF-17 has demonstrated a high degree of accuracy in testing, with one U.S. government official saying a test warhead “within meters” of its intended, stationary target. U.S. defense officials have also said the DF-ZF HGV performed “extreme maneuvers” and “evasive actions” in previous test flights.
Some reports suggest China could develop the DF-17 into a second-generation antiship ballistic missile (ASBM), further enabling China’s strategy to deter U.S. regional intervention.In January 2019, PLA officials claimed to have an antiship DF-17 variant under development.
DF-17 Service History
The DF-17’s status remains unclear. Its appearance in China’s October 2019 military parade, however, has raised speculation that it may have entered PLA servicehttps://missilethreat.csis.org/missile/df-17/