Specifications .28CF700.29 General Electric CF700




1 specifications (cf700)

1.1 general characteristics
1.2 components
1.3 performance





specifications (cf700)

data


general characteristics

type: two-spool aft-fan turbofan
length: 75.5 in (1,918 mm)
diameter: 33 in (838 mm)
dry weight: 735 lb (333.4 kg) optional thrust reverser

components

compressor: 8 stage high pressure compressor + 1 stage fan directly driven free lp turbine
turbine: 2 stage high pressure turbine, 1 stage low pressure turbine
fuel type: aviation kerosene

performance

maximum thrust: 4,200 lbf (18.68 kn)
bypass ratio: 2.0:1
air mass flow: 84 lb (38 kg)/s through fan
specific fuel consumption: 0.67 lb/lbf·hr (68.3·kg/kn·h) @ maximum cruising speed
thrust-to-weight ratio: 6.6:1




^ model cf700. ge ae website. accessed 2 nov 2009.
^ taylor, john w.r. frhists. araes (1962). jane s world s aircraft 1962-63. london: sampson, low, marston & co ltd. 






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