Initial Operational Capability (IOC): 2017
Maiden Flight: 2014
Total Production: 70
Development Cost: RUB70 billion   (USD$1.1 billion)
Also Known As: PS-12 and PS-14
Origin: Russia
Corporations: Aviadvigatel Perm Engine Company*, MMPP Salut, NPO Saturn and UMPO   (*) lead contractor
Parent System: PD-14
Initial Operational Capability (IOC): 2017
Maiden Flight: 2014
Total Production: 70
Family Members: PD-10, PD-12V, PD-14, PD-14M and PD-18R
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Description: The PD-14, formerly known as the PS-12 and/or PS-14, is a fifth generation civil turbofan engine being developed by Aviadvigatel Perm Motors, a part of United Engine Corporation (UEC), to be one of the alternative power plants to power the MS-21 twin-jet passenger aircraft family. The PD-14 designation was announced in early 2010 with its development cost estimated at 35 billion Russian Rubles ($1.1 billion at that time). By mid-2012 the developmental cost estimation has increased to 70 billion Rubles. The PD-14 program is expected to deliver an engine family ranging from 9 to 18 tons of thrust. The MS-21 airliner equipped with PD-14 engines may enter revenue service by 2017 with the engine to receive certification in 2015-2017.

The PD-14 engine is based on classic double-flow scheme without mixing of internal and external flows and that results in 12 to 16 percent fuel economy, hazardous emission (by 30 to 45 percent lower than CAEP 6) and noise level reduction. Noise requirements will be satisfied with installation of a new second generation noise reduction system and a new fan. The first PD-14 engine demonstrator was assembled by a variety of enterprises part of the UEC on May 30, 2012, and is expected to begin testing in the second half of 2012.

The PD-14A turbofan engine rated at 12,500 kg (28,000-lb) of thrust is intended to power the MC-21-300 airliner. The PD-14A engine entered service in 2017 during the testing phase of MC-21-300 airliner.

PD-14A Applications

Airliners MC-21-300 Propulsion Systems PD-35

PD-14A Specifications

Thrust-to-Weight Ratio: 4.36
Fan Diameter: 1.90 meter (75 inch)
Dry Weight: 2,870 kilogram (6,327 pound)
Max Takeoff Thrust: 31,000 pound (14,062 kilogram)
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)

PD-14A News

There are 7 news between
23 Mar 2010 and 24 Sep 2017
Sunday, September 24, 2017Russia to Fund Development of Il-114 Aircraft and PD-35 Engine
Sunday, June 25, 2017Russian Air Force to Get New Yermak Strategic Transport Aircraft by 2024
Tuesday, May 30, 2017The Meaning Behind 21 of MC-21 Airliner
Wednesday, September 2, 2015Russia and China to Develop New Heavy-Lift Helicopter Powered by PD-14 Turbofan Engine
Wednesday, June 27, 2012Russian Technologies Places Order for 18 MS-21-200 and 17 MS-21-300 Airliners
Tuesday, June 5, 2012MS-21 Airliner PD-14 Turbofan Engine Enters Testing Phase
Tuesday, March 23, 2010Aviadvigatel PD-14 Turbofan Engine to Power MS-21 Jetliner

Operators & Related Equipment

Engines powering Russian Technologies fleet of 35 MS-21 airliners (70 engines)

Grand Total 701
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