Engine SGR
The airplane is powered by two CFM56–7 engines.
The engine is a dual–rotor, axial–flow turbofan. The
N1 rotor consists of a fan, a low pressure compressor
and a low pressure turbine. The N2 rotor consists of a
high pressure compressor and a high pressure
turbine. The N1 and N2 rotors are mechanically
independent. The N2 rotor drives the engine
gearboxes. A bleed air powered starter motor is
connected to the N2 rotor.
The engine is a dual–rotor, axial–flow turbofan. The
N1 rotor consists of a fan, a low pressure compressor
and a low pressure turbine. The N2 rotor consists of a
high pressure compressor and a high pressure
turbine. The N1 and N2 rotors are mechanically
independent. The N2 rotor drives the engine
gearboxes. A bleed air powered starter motor is
connected to the N2 rotor.
B737-700/800/900 Engine
