There is 1 images added on 8 March 2011
Arriel 1D1  
Initial Operational Capability (IOC):
Total Production: ?
Origin: France
Corporations: Turbomeca
Parent System: Arriel 1
Initial Operational Capability (IOC): 1977
Total Production: 6,000
Family Members: Arriel 1E2, Arriel 1K1 and Arriel 1S1
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Description: The Turbomeca Arriel engine family was designed very simple with reduced parts and only five modules for ease of maintenance while delivering excellent handling characteristics and high level of reliability. Arriel 1-series have been installed on a wide range of twin-engine commercial/military helicopters. Arriel 2 is an improved variant. So far, there are 28 versions of the Arriel 1/2 engine family developing between 640 and 944 shaft-horse-power (shp). The Time Between Overhaul (TBO) for Arriel 1 engine family is 3,000 hours which can be extended in three of its five modules. Launched in 1977, Turbomeca has produced more than 10,000 engines (6,000 Arriel 1 engines logging more than 19 million flight hours) logging more than 32 million flight hours with 1,300 customers in 110 countries.

The Arriel 1D1 is a reliable variant developed under Arriel 1-series to power single-engine helicopters such as the Eurocopter's AS 350B2 Ecureuil and the AS 550 Fennec.

Arriel 1D1 Applications

Combat Aircraft AS550 Fennec Private Aircraft AS350 Ecureuil

Arriel 1D1 Specifications

Max Continuous Power: 625 shp (466 kW)
Max Power at TakeOff: 732 shp (546 kW)
Time Between Overhaul: 3,000 hour
CEP: Circular Error Probable
Meters (m)   Kilometers (km)   Nautic Miles (nm)   Inch (in)   Yard (yd)   Foot (ft)   Millimeter (mm)
Pound (lb)   Kilogram (kg)   kN (KiloNewton)   Ton (t)
Meters per Second (mps)   Kilometers per Hour (kph)   Knot (kt)   Miles per Hour (mph)
Liter (l)   Galon (gl)
Year (yr)   Minutes (min)   Second (sec)
Shaft-Horse-Power (shp)

Arriel 1D1 News

There are 2 news between
23 Feb 2010 and 3 Aug 2010
Tuesday, August 3, 2010Los Angeles County Sheriff's Department Purchases 12 Eurocopter AS350 B2 Helicopters
Tuesday, February 23, 2010Suffolk County Police Department Orders Another AS350 B2 Helicopter

Operators & Related Equipment


Grand Total ?2
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