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CF34
The CF34 is the most popular and best-selling engine in its class. Its major applications are business jets and 50, 70 or 100 seat regional jets.
The engine already is the front runner on the 50-seaters. It will be the exclusive engine on the emerging 70- and 100-seaters of Bombardier and Embraer.
MRO at MTU Maintenance Berlin-Brandenburg
MTU Maintenance Berlin-Brandenburg is the first independent maintenance provider worldwide that has all versions of the CF34 family of engines (CF34-3/-8/-10) in its portfolio.
Overview of maintenance capabilities
- Modification, retrofitting, repair and overhaul
- 1st run warranty repairs
- State-of-the-art repair service for engine components
- On-wing support provided by the Mobile Repair Team
- Engine condition and trend monitoring
- Engineering support
- 24/365 AOG hotline
- Provisioning of lease engines through MTU's e.pool services
- Spare parts provisioning in AOG emergencies
- Customized maintenance programs
| Technical Data (CF34-3) | |
|---|---|
| Max. thrust | 61.3 kN |
| Air mass flow | 199.6 kg/s |
| Bypass ratio | 5:1 |
| Pressure ratio | 28:1 |
| Length | 3251 mm |
| Max. diameter | 1321 mm |
| Weight | 1066 kg |
Facts:
- Two-shaft turbofan engine
- Fourteen-stage compressor
- First three compressor stages: blisks
- Two-stage high-pressure turbine
- Four-stage low-pressure turbine
- Minimum emissions and noise
Support:
- MTU Maintenance Berlin-Brandenburg provides repair and overhaul, including on-wing support, for all models of the CF34 egine series (CF34-3, CF34-8 and CF34-10)
Typical Applications
 |
 |
|
| Challenger 604/605 | Embraer 170/175/190/195 |