RB211 Trent 768-60

Engine model
Manufacturer Rolls-Royce
Engine type Turbofan

Technical specifications

Design
Fan blades
26
Fan stages
1
HP compressor stages
6
HP turbine stages
1
IP compressor stages
8
IP turbine stages
1
LP turbine stages
4
Dimensions
Fan diameter
2.47 m
8.1 ft
Length
5.64 m
18.5 ft
Performance
Bypass ratio
5:1
Pressure ratio
35.2:1
Rotation speeds
N1 RPM
3,900
N2 RPM
7,000
N3 RPM
10,611
Thrust limits
Max. continuous thrust
268.7 kN
60,410 lbf
Max. takeoff thrust
300.3 kN
67,510 lbf
Weights
Dry weight
6,160 kg
13,580 lb

Aircraft models

Manufacturer Name Aircraft family
Airbus A330-341 Airplane
Airbus A330-343 Airplane