RB199
RB199: Powering the Tornado
In collaboration with Rolls-Royce and Avio Aero, MTU began developing and producing the RB199 in 1969 to power the Panavia Tornado multirole fighter jet. During the 1970s and 1980s, the Panavia Tornado was Europe’s largest and most successful military aircraft program. As of December 2023, the 2,504 delivered RB199 engines had completed more than 7.18 million flight hours. To meet the Tornado’s various mission requirements, especially the extreme low-altitude flights, a three-shaft design complete with afterburner and thrust reverser was selected. The RB199 is the world’s only military engine with an integrated thrust reverser.
MTU’s involvement in the RB199
MTU’s part in this successful engine was to deliver its first independently developed and manufactured components such as the intermediate-pressure compressor, high-pressure compressor, and intermediate-pressure turbine. For the German and Italian Air Forces, MTU developed the DECU 2020 engine control unit. Since production ended, activities have focused on manufacturing spare parts, repairing engine modules and components, and providing customer and engineering technical support. MTU provides maintenance services for Tornado engines as part of a collaboration with the German Armed Forces.
Facts
- EIS: 1979
- The RB199 is a three-shaft turbofan engine with afterburner in a thrust category of 16,000–17,000 lbf
- Integrated thrust reverser
- Single-crystal turbine blades
- Modular design
- Digital engine control unit
- On-condition maintenance
MTU competencies
- Program share: 40%
- Development and manufacture of intermediate-pressure and high-pressure compressor, intermediate-pressure turbine, intermediate casing and accessory gearbox, bypass casing, thrust reverser and digital engine control unit DECU
- Final assembly of RB199 engines for the German Air Force
- Maintenance in cooperation with the German Armed Forces at MTU Aero Engines in Munich/Erding
Partners
- Rolls-Royce
- Avio Aero
Application
- Panavia Tornado
Technical Data
Afterburner thrust (ground level) | 16,000–17,000 lbf |
Max. thrust without afterburner | 9,217 lbf |
Pressure ratio | 23:1 |
Bypass ratio | 1:1.3 |
Length | 10.5 ft |
Weight including thrust reverser | 2,390 lbs |