Technical data

• The Trent 500 is a three-shaft high bypass ratio engine
• Fan diameter: 97.4 inches (2.47 metres)
• Eight-stage IP compresso
• Six-stage HP compressor
• Tiled combustor with 20 fuel injectors
• Single-stage HP turbine
• Single-stage IP turbine
• Five-stage LP turbine

Engine	EIS	Power	Applications	Seats*	Range (nm)*
Trent 556	2002	56,000lb 249.1kN	Airbus A340-600	380	7750
Trent 553	2003	53,000lb 236.0kN	Airbus A340-500	313	8670
*Airbus Data