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Purpose:
Turbofan aero engine
Description:
Designed to power the regional An-148 and An-158 passenger
aircraft. The engine has Type Certificate. It meets
the effective environmental requirements of ICAO standards.
Technical details:
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Emergency (SLS):
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thrust, automatic control system adjustment type D-436-148B, kgf
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7 280*
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thrust, automatic control system adjustment type D-436-148D, kgf
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7690**
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Takeoff (SLS, ISA):
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thrust, automatic control system adjustment type D-436-148B, kgf
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6570*
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thrust, automatic control system adjustment type D-436-148D, kgf
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7010**
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specific fuel consumption, kg/h/kgf
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0.351
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Max cruise (H11 000 m, M 0.75, ISA+10
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thrust, kgf
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1560
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specific fuel consumption, kg/h/kgf (ISA)
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0.6
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Dimensions, mm
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4034x1784x1930
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Weight, dry, kg
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1400
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Initial service life, cycles
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6000
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"Flat rated up to +37.5 °С
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** Flat rated up to +30 °С
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