Rolls-Royce AE 2100

AE 2100

The Rolls-Royce AE 2100 D2A of a C-27J
Type	Turboprop
National origin	United States
Manufacturer	Allison Engine Company Rolls-Royce plc
Major applications	Lockheed Martin C-130J Hercules Alenia C-27J Spartan ShinMaywa US-2

C-130J Hercules with six-bladed props

The AE 2100D3 engines of a US Air Force C-130J Hercules ready for inspection at Ramstein Air Base, Germany

The Rolls-Royce AE 2100 is a turboprop developed by Allison Engine Company, now part of Rolls-Royce North America. A derivative of the Allison AE 1107C-Liberty (Rolls-Royce T406) turboshaft engine, the AE 2100 shares the same high-pressure core as that engine, as does the Rolls-Royce AE 3007 turbofan. The engine is a two-shaft design, and was the first to use dual FADECs (full authority digital engine control) to control both engine and propeller. There are two versions of the engine: the civil AE2100A, and the AE2100D3 military variant.

The engine uses new six-bladed Dowty propellers for use on the 50-seat Saab 2000 and the Lockheed Martin C-130J Super Hercules military transport. Each engine develops 4,591 shaft horsepower.

Applications

AE2100A

Saab 2000
Indonesian Aerospace N-250 - Prototype only

AE2100D2A

Alenia C-27J Spartan

AE2100J

ShinMaywa US-2

AE2100D3

Lockheed Martin C-130J Super Hercules
Lockheed P-3 Orion (test-bed)^[1]

Specifications (AE 2100D2)

Data from Rolls-Royce product data sheet.^[2]

General characteristics

Type: Turboprop
Length: 118 in (3.0 m)
Diameter: 28.7 in (0.73 m)
Dry weight: 1,727 lb (783 kg)

Components

Compressor: 14-stage axial
Turbine: 2-stage HP, 2-stage PT

Performance

Maximum power output: 4,637 shp (3,458 kW)
Overall pressure ratio: 16.6:1
Power-to-weight ratio: 2.7 shp/lb (4.53 kW/kg)

References

↑ AE 2100 Description
↑ Rolls-Royce AE 2100 turboprop Retrieved: 14 January 2013

Leyes II, Richard A.; William A. Fleming (1999). The History of North American Small Gas Turbine Aircraft Engines. Washington, DC: Smithsonian Institution. ISBN 1-56347-332-1.

External links

Wikimedia Commons has media related to Rolls-Royce AE 2100.

Rolls-Royce plc aero engines

Turbofans	Advance 2 Advance 3 AE 3007 BR700† EJ200† F136† RB183 RB282 RB401 RJ500† Spey Junior Tay Trent series (Trent 500 Trent 700 Trent 800 Trent 900 Trent 1000 Trent XWB Trent 7000) V2500

Turboprops/Turboshafts	501 AE 2100 M250 MTR390† RR300 RR500 T56 T406 T800† TP400†

Other fan-type engines	RB2011 RB3011 LiftSystem

Aero-derivative industrial and marine engines	Gas turbines: MT30 MT7 WR-21

† Joint development aero engines See also Rolls-Royce Limited aero engines

United States military gas turbine aircraft engine designation system

Turbojets	J30 J31 J32 J33 J34 J35 J36 J37 XJ38 J39 J40 XJ41 J42 J43 J44 J45 J46 J47 J48 XJ49 J51 J52 J53 J54 J55 J56 J57 J58 J59 J60 J61 J63 J65 J67 J69 J71 J73 J75 J79 J81 J83 J85 J87 J89 J91 YJ93 J95 J97 J99 J100 YJ101 J102 J400 J401 J402 J403 J700

Turboprops/ Turboshafts	T30 T31 T33 T34 T35 T36 T37 T38 T39 T40 T41 T42 T43 T44 T45 T46 T47 T48 T49 T50 T51 T52 T53 T54 T55 T56 T57 T58 T60 T61 T62 T63 T64 T65 T66 T67 T68 T69 T70 T71 T72 T73 T74 T76 T78 T80 T100 T101 T400 T405 T406 T407 T408 T700 T701 T702 T703 T706 T708 T800

Turbofans	TF30 TF31 TF32 TF33 TF34 TF35 TF37 TF39 TF41 F100 F101 F102 F103 F104 F105 F106 F107 F108 F109 F110 F112 F113 F117 F118 F119 YF120 F121 F122 F124 F125 F126 F127 F128 F129 F135 F136 F137 F138 F400 F401 F402 F404 F405 F408 F412 F414 F415

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