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General Electric H80

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The General Electric H80 is a turboprop aircraft engine produced by GE BGA Turboprops. The H80 is an updated derivative of the Walter M601.

Contents

Design and development

The H80 will update the legacy M601 in several ways, including power and efficiency. The H80 will be a significant power upgrade over the M601, reaching 800 shaft horsepower (shp) rather than the 650 shp of the M601. Another important upgrade to the engine will be improving its hot day performance. That improvement is a major reason why the H80 was selected to power the Thrush Model 510 as an agricultural aircraft.

The H80 was certificated by EASA at 13 December 2011, followed by the FAA at 13 March 2012. Its Russian type certificate was received in October 2012, and the engine also approved by [Brazilian Civil Aviation agency (ANAC) and the Argentine Administración Nacional de Aviación Civil.

Variants

H80
formerly the M601H-80
H75
new 750 shp derivative
H85
new 850 shp derivative

Applications

  • Thrush Model 510
  • Let 410NG
  • Technoavia Rysachok
  • China Aviation Industry General Aircraft Primus 150
  • Nextant G90XT
  • General characteristics

  • Type: Turboprop
  • Length: 1,700 mm (66 in)
  • Diameter: 560 mm (22 in)
  • Dry weight: 173 kg (382 lb)
  • Components

  • Compressor:
  • Performance

  • Maximum power output:
  • Overall pressure ratio: 6.7:1
  • Thrust-to-weight ratio:
  • Time between overhauls (TBO): 3600 hours / 6600 cycles
  • References

    General Electric H80 Wikipedia


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