RTX's Pratt & Whitney tests 3D printed rotating part for its TJ150 engine

  • Additive manufacturing will increase delivery speed and improve part durability PARIS , June 17, 2025 /PRNewswire/ -- Pratt & Whitney, an RTX (NYSE: RTX) business, has successfully completed a series of tests on its 3D printed TJ150 turbine wheel. Positive test results mark a significant step forward in Pratt & Whitney's additive manufacturing capabilities as the turbine wheel is one of the first rotating parts to be 3D printed.