Sales Contact
Thomas Needham
Director Sales Support
Director Sales Support
AOG MRT CF34
Phone:
+49 3378 824-888
Phone:
+49 3378 824-888
CF34-8/-10E
CF34-8/-10E: The best-selling engine family
The CF34 family is the most widely used and best-selling engine family in its class worldwide, particularly in the 70-to-100-seat aircraft segment. Since entering into service, this engine family has completed more than 200 million flight hours. The CF34-10E engine offers a significant increase in performance compared to the other models in the CF34 engine family. It is based on the same fundamental development philosophy and operating characteristics that have already brought the CF34-3 and -8 series engines exceptional market success: low-risk, proven technology as well as low operating costs due to high reliability and easy maintenance.
MTU’s involvement in the CF34
MTU Maintenance Berlin-Brandenburg is responsible for supporting the CF34-8 and CF34-10E engine models.
Overview of maintenance capabilities
- Modification, conversion, repair, and overhaul
- Processing of warranty cases with representation to the OEM
- State-of-the-art repair service for engine components
- On-wing and on-site support
- Engine condition and trend monitoring
- Engineer technical support
- AOG hotline 24/365 and spare parts delivery for AOG cases
- Provision of lease engines
- Tailored maintenance programs
Facts
- EIS: 2001
- The CF34 is a two-shaft turbofan engine in the thrust category 13,800–20,400 lbf
- Fourteen-stage pressure compressor
- First three compressor stages: blisks
- Two-stage high-pressure turbine
- Four-stage low-pressure turbine
- Minimum emissions and noise
MTU competencies
- Maintenance at MTU Maintenance Berlin-Brandenburg and on-site service activities
Start year MRO: 2008
Shop visits (2023): >350 (-8)/ >600 (-10E)
Workscope: Engine MRO
Applications
- Embraer 190/195 (CF34-10E)
- Embraer 170/175 (CF34-8E)
- Bombardier CRJ700/900/1000 (CF34-8C)
- Bombardier Challenger 870/890 (CF34-8C)
Technical Data
| CF34-8C | CF34-8E | CF34-10E | |
Max. takeoff thrust | 13,800 lbf | 14,500 lbf | 20,400 lbf |
Length | 10.6 ft | 10 ft | 12 ft |
Diameter | 4.3 ft | 4.4 ft | 4.7 ft |
Max. weight | 2,400 lbs | 2,600 lbs | 3,700 lbs |
Pressure ratio | 28:1 | 28.5:1 | 29:1 |
