The General Electric CF6, US military designations F103 and F138, is a family of high-bypass turbofan engines produced by GE Aviation. Based on the TF39, the first high-power high-bypass jet engine, the CF6 powers a wide variety of civilian airliners. The basic engine core also powers the LM2500 and LM6000 marine and power generation turboshafts.

通用電氣CF6 是 通用電氣航空 生產的一系列民用高 涵道比 渦輪扇發動機，原型為用於 C-5運輸機 的 通用電氣TF39 （英语：General Electric TF39）。 其衍生產品包括海軍用的 LM2500 （英语：General Electric LM2500） 、LM5000、 LM6000 （英语：General Electric LM6000） 及用於發電的 渦輪軸發動機 等等。 通用電氣計劃用 GEnx 取代CF6。 通用電氣在1960年代末為 C-5運輸機 開發TF39發動機後，研製了動力更大的民用版本CF6，而當時 美國東方航空 正在 洛歇L-1011 …

GE Aerospace's CF6 engine family powers nearly 70 percent of the world's widebody aircraft. The CF6 is the leading engine of choice for new and conversion widebody freighters due to its proven durability, reliability, and performance.

2018年6月28日 · 通过机械设计、材料和涡轮冷却技术的改进，使得CF6-6在更高的温度下运行，为大型涡扇发动机带来了新的效率水平，同时还能产生40,000磅推力。

2021年7月1日 · As of June 3, all CF6-6 engines, the original CF6 engine variant, are officially retired. These are some of GE Aviation’s oldest operating commercial jet engines, one of which had reached more than 49 years and 6 months of service before its final flight.

The CF6 engine family has a power range of up to 313 KN (72,000 lb) of thrust, and powers other aircraft including the Boeing 747 and 767, McDonnell Douglas MD-11, and Airbus Industrie A300, A310 and A330. The artifact is displayed in a simulated engine test cell.

2017年2月2日 · It all started with the development of GE Aviation’s CF6 engine more than 45 years ago. The CF6 engine entered service in 1971, with the CF6-6, a 40,000-pound thrust engine that powered American Airlines’ and United Airlines’ DC-10 Series 10 aircraft.

CF6是通用电气公司研制的一种高涵道比涡轮风扇发动机，主要型号有CF6-45A2、CF6-50、（其中有CF6-50C、CF6-50C2、CF6-50E2）CF6-6D、CF6-80C2（CF6-80C2A2、CF6-80C2A5、CF6-80C2B2、CF6-80C2B5F、CF6-80C2B1、CF6-80E1A2），推力范围 …

2021年7月5日 · The CF6-6 jet engine has been officially retired as of June 3, 2021. Belonging to GE Aviation, the CF6-6 jet engine served in commercial jet operations for approximately 49 years and 6 months, making it the oldest operating commercial jet engine owned by GE Aviation.

通用电气CF6系列是美国通用电气制造商生产的一种广泛使用的中推力喷气发动机。 最初的TF39型号是第一款具有高涵道比的涡扇发动机，是今天的MTUAeroEngines参与开发的第一款商用发动机。