China has confirmed that its new Y-20B heavy transport aircraft can be converted into an aerial refuelling tanker, potentially boosting PLA Air Force capacities deeper into the western Pacific.
A documentary aired by state broadcaster CCTV on August 5 said the Y-20B, an improved variant of China’s Y-20 strategic transport powered by domestically developed WS-20 turbofan engines, could switch between transport and aerial refuelling missions using pallet-ready fuel tanks and removable refuelling equipment.
The official confirmation aligns with long-standing open-source intelligence.
Andreas Rupprecht, an aviation analyst who specialises in the Chinese military, said observers had tracked the capability since the third Y-20B prototype was spotted with in-flight refuelling pods in January 2022.
Further evidence emerged in April 2023, when the first Y-20B in standard military grey appeared at Kaifeng airbase bearing characteristic refuelling alignment markings.
The significance lies in what the capability could mean operationally.