The first flight of the unmanned heavy helicopter T1400, developed by Harbin United Aircraft Technology Co., Ltd, took place in Harbin on October 30, marking a significant milestone in China’s ...

Technicians inspect the Boying T1400 Tandem Rotor Unmanned Helicopter at the factory of United Aircraft in Harbin, Northeast China's Heilongjiang province, Oct 30, 2025. [Photo/Xinhua] ...

United Aircraft Group completed a successful ground run of the R6000’s propulsion system in mid-June. Credit: United Aircraft Group China's United Aircraft Group is showcasing its 6-ton-class ...

China’s United Aircraft Group on Oct. 30 conducted the first flight of its new T1400 Boying large, uncrewed tandem-rotor helicopter. The aircraft is designed to provide heavy-lift capabilities for ...

This photo taken on Oct 30, 2025 shows Boying T1400 Tandem Rotor Unmanned Helicopter of United Aircraft in Harbin, Northeast China's Heilongjiang province. [Photo/Xinhua] ...