Table of Contents
How much does a CF6 cost?
The CF6 engine has a list price of about $11 million (from an A330 order in 2009, higher thrust version; $12.2 million in 2015 USD1). The PW4056 engine has a price of $5.8 million (from a 1994 report; $9.3 million in 2015 USD).
How much does a CF6 80 weigh?
Specifications
| Variant | CF6-6 | CF6-80A |
|---|---|---|
| Weight | 8,176 lb 3,709 kg | 8,760–8,776 lb 3,973–3,981 kg |
| Max. LP rpm | 3,810 | 4,016 |
| Max. HP rpm | 9,925 | 10,859 |
| Thrust-to-weight ratio | 5.08 | 5.48–5.7 |
What planes use CF6 engines?
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.
How much do 747 engines cost?
Cost of Parts An airplane’s parts and components can be very expensive, especially when it comes to the engines. The Boeing 747-8 uses 4 General Electric GEnx engines, which cost $13 million each, meaning that replacing all four of a Boeing 747-8’s engines costs $52 million.
How much does a Boeing 777 engine cost?
Each engine costs $24 million. For the price of one engine you could get this beautiful Swiss home and two engines would get you three 1957 Ferrari 250 Testa Rossas, the most expensive car ever sold at auction.
Are jet engines safe?
Modern aircraft are by any measure extremely safe. However, on occasion issues do arise during flight, like engine failures. While they are rare, they do happen. The good news is that modern aircraft are designed to be able to operate safely even with an engine out.
How heavy is a 747 engine?
Beginner’s Guide to Propulsion Thrust to Weight Ratio Answers
| Name of Aircraft | Engine Mass in kg | Total Engine Weight in kN Engine mass x engines x 9.8 m/s2 |
|---|---|---|
| Boeing 747-400 | 4058 | 159.1 |
| Boeing F15 | 1370 | 26.9 |
| Boeing 737-300 | 1940 | 38 |
| Boeing F18 | 908 | 17.8 |
What is a CF6 turbofan?
The CF6 is a two-shaft turbofan which powers medium- to long-haul Airbus and Boeing wide-body aircraft. For the CF6 MTU Aero Engines produces turbine and compressor parts.
Why choose Gege CF6 engines?
GE’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.
Does MTU make CF6 engines?
In the meantime, MTU manufactures parts for the entire CF6 family (CF6-6, CF6-80A, -80C, -80E). The CF6 is a two-shaft turbofan which powers medium- to long-haul Airbus and Boeing wide-body aircraft.