Safran Helicopter Engines, previously known as Turbomeca, is a French manufacturer of low- and medium-power
gas turbine
A gas turbine, also called a combustion turbine, is a type of continuous flow internal combustion engine. The main parts common to all gas turbine engines form the power-producing part (known as the gas generator or core) and are, in the directi ...
turboshaft
A turboshaft engine is a form of gas turbine that is optimized to produce shaftpower rather than jet thrust. In concept, turboshaft engines are very similar to turbojets, with additional turbine expansion to extract heat energy from the exhaust ...
engines for
helicopter
A helicopter is a type of rotorcraft in which lift and thrust are supplied by horizontally spinning rotors. This allows the helicopter to take off and land vertically, to hover, and to fly forward, backward and laterally. These attributes ...
s. The company also produces
gas turbine
A gas turbine, also called a combustion turbine, is a type of continuous flow internal combustion engine. The main parts common to all gas turbine engines form the power-producing part (known as the gas generator or core) and are, in the directi ...
engines for aircraft and missiles, as well as turbines for land, industrial and marine applications.
Since its founding as ''Turbomeca'' during 1938, Safran Helicopter Engines has produced over 72,000 turbines.
In its early years, it benefitted greatly from a rearmament programme conducted by the French state; operations were disrupted by the
occupation of France
The Military Administration in France (german: Militärverwaltung in Frankreich; french: Occupation de la France par l'Allemagne) was an interim occupation authority established by Nazi Germany during World War II to administer the occupied zo ...
during the
Second World War
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposin ...
, but the company survived and rebuilt quickly during the immediate
postwar
In Western usage, the phrase post-war era (or postwar era) usually refers to the time since the end of World War II. More broadly, a post-war period (or postwar period) is the interval immediately following the end of a war. A post-war period c ...
years. Prominent successes during the
Cold War
The Cold War is a term commonly used to refer to a period of geopolitical tension between the United States and the Soviet Union and their respective allies, the Western Bloc and the Eastern Bloc. The term '' cold war'' is used because the ...
include the use of its
Artouste II turboshaft
A turboshaft engine is a form of gas turbine that is optimized to produce shaftpower rather than jet thrust. In concept, turboshaft engines are very similar to turbojets, with additional turbine expansion to extract heat energy from the exhaust ...
engine to power the new
Sud Aviation Alouette II
Sud or SUD may refer to:
Places
* Sud (Chamber of Deputies of Luxembourg constituency), a constituency in Luxembourg
* Sud (department), an administrative subdivision of Haiti
* Sud Department (Ivory Coast), defunct administrative subdivision of ...
helicopter (the first production turbine-powered helicopter in the world) as well as its involvement in
Rolls-Royce Turbomeca Limited
Rolls-Royce Turbomeca Limited (RRTM) is a joint venture between United Kingdom, British aero-engine manufacturer Rolls-Royce plc (UK) and France, French helicopter engine specialist Safran Helicopter Engines (formerly known as Turbomeca). It man ...
(a
joint venture
A joint venture (JV) is a business entity created by two or more parties, generally characterized by shared ownership, shared returns and risks, and shared governance. Companies typically pursue joint ventures for one of four reasons: to acces ...
with British engine manufacturer
Rolls-Royce Ltd
Rolls-Royce was a British luxury car and later an aero-engine manufacturing business established in 1904 in Manchester by the partnership of Charles Rolls and Henry Royce. Building on Royce's good reputation established with his cranes, they ...
that produced
turbojet
The turbojet is an airbreathing jet engine which is typically used in aircraft. It consists of a gas turbine with a propelling nozzle. The gas turbine has an air inlet which includes inlet guide vanes, a compressor, a combustion chamber, and ...
and turboshaft engines).
During September 2001, the French aerospace specialist
SNECMA Group acquired the company, after which it was rebranded as Safran Helicopter Engines. The company states that it has more than 2,500 customers in 155 countries. Safran Helicopter Engines has 15 sites and operates on each continent, providing its customers with a proximity service through 44
distributor
A distributor is an enclosed rotating switch used in spark-ignition internal combustion engines that have mechanically timed ignition. The distributor's main function is to route high voltage current from the ignition coil to the spark plugs ...
s and certified maintenance centers, 18 Repair & Overhaul Centers, and 90 Field Representatives and Field Technicians. Safran Helicopter Engines subsidiary ''Safran Power Units'' is the leading European manufacturer of turbojet engines for missiles, drones and auxiliary power units.
Safran Helicopter Engines has 6,300 employees worldwide, with 5000 based in France. In 2015, the company reportedly produced and delivered 718 new engines, and repaired around 1,700 engines.
History
On 29 August 1938, the company was founded as ''Turbomeca'' by the aero engine designers
Joseph Szydlowski
Joseph Szydlowski (originally Józef Szydłowski; November 21, 1896, Skryhiczyn (in Chełm County, Poland), – July 16, 1988 in Israel), was a Poles, Polish-Israelis, Israeli aircraft engine designer who founded Turbomeca in France.
Biography ...
and André Planiol, following the granting of their patent application for a supercharger during the previous year.
Engine manufacturer
Hispano-Suiza
Hispano-Suiza () is a Spanish automotive–engineering company. It was founded in 1904 by Marc Birkigt and Damian Mateu as an automobile manufacturer and eventually had several factories in Spain and France that produced luxury cars, aircraft en ...
promptly ordered a demonstrator to equip its
12 Y engine, which was used on the
MS 405 C1 fighter, amongst others. The company benefitted greatly from a decision by the French Government, recognising the looming threat of another
World War
A world war is an international conflict which involves all or most of the world's major powers. Conventionally, the term is reserved for two major international conflicts that occurred during the first half of the 20th century, World WarI (1914 ...
with neighbouring
Nazi Germany
Nazi Germany (lit. "National Socialist State"), ' (lit. "Nazi State") for short; also ' (lit. "National Socialist Germany") (officially known as the German Reich from 1933 until 1943, and the Greater German Reich from 1943 to 1945) was ...
, having launched a rearmament programme during 1937.
Over the course of three years, Turbomeca expanded rapidly from an
artisan
An artisan (from french: artisan, it, artigiano) is a skilled craft worker who makes or creates material objects partly or entirely by hand. These objects may be functional or strictly decorative, for example furniture, decorative art ...
al production to an industrial one to meet the extensive demands of the French aircraft industry. The production figures of the company's first few years of operation indicate this rapid expansion: 18 compressors were produced in 1938, 300 in 1939 and 1,200 in 1940. Although the factory at
Mézières-sur-Seine
Mézières-sur-Seine (, literally ''Mézières on Seine'') is a commune in the Yvelines department in the Île-de-France region in north-central France. It is located in the western suburbs of Paris, near the bank of the Seine west of Paris.
The ...
only attaining a fully operational status during June 1940, the French Government had advised the relocation to the south of France to avoid to
the German advance. That same month, Turbomeca repositioned its operations to a newly requisitioned workshop in
Saint-Pé-de-Bigorre
Saint-Pé-de-Bigorre is a commune in the Hautes-Pyrénées department in south-western France. Saint-Pé-de-Bigorre station has rail connections to Bayonne, Bordeaux, Tarbes and Pau.
See also
*Communes of the Hautes-Pyrénées department
An ...
near the Hispano-Suiza engine factory in
Tarbes
Tarbes (; Gascon: ''Tarba'') is a commune in the Hautes-Pyrénées department in the Occitanie region of southwestern France. It is the capital of Bigorre and of the Hautes-Pyrénées. It has been a commune since 1790. It was known as ''Turba'' ...
. However, these buildings were quickly found to be too small for its needs, thus, in 1941, a site was acquired in
Bordes near
Pau.
Turbomeca progressively transferred to this site between the autumn of 1941 and June 1942. During November 1942, Szydlowski fled to neutral
Switzerland
). Swiss law does not designate a ''capital'' as such, but the federal parliament and government are installed in Bern, while other federal institutions, such as the federal courts, are in other cities (Bellinzona, Lausanne, Luzern, Neuchâtel ...
.
Between October 1942 and 1944, production stalled while its workforce dropped from about 300 to about 50 personnel.
Following the liberation of the region by
Allied forces in August 1944, Szydlowski returned to Bordes to help revive Turbomeca; much of the firm's former staff were re-employed and much of its machinery was recovered as well, enabling a speedy revival during the
postwar
In Western usage, the phrase post-war era (or postwar era) usually refers to the time since the end of World War II. More broadly, a post-war period (or postwar period) is the interval immediately following the end of a war. A post-war period c ...
era.
During the late 1940s, Szydlowski opted to focus Turbomeca's design resources on low-power
jet propulsion
Jet propulsion is the propulsion of an object in one direction, produced by ejecting a jet of fluid in the opposite direction. By Newton's third law, the moving body is propelled in the opposite direction to the jet. Reaction engines operating o ...
, intended for a new range of jet-powered aircraft, including turbine-powered
helicopter
A helicopter is a type of rotorcraft in which lift and thrust are supplied by horizontally spinning rotors. This allows the helicopter to take off and land vertically, to hover, and to fly forward, backward and laterally. These attributes ...
s. The production of
turboshaft
A turboshaft engine is a form of gas turbine that is optimized to produce shaftpower rather than jet thrust. In concept, turboshaft engines are very similar to turbojets, with additional turbine expansion to extract heat energy from the exhaust ...
engines, which became widely used for rotorcraft, became a staple of the business over subsequent decades.
From 1950, Turbomeca produced the tiny
centrifugal flow Palas
A ''palas'' () is a German term for the imposing or prestigious building of a medieval ''Pfalz'' or castle that contained the great hall. Such buildings appeared during the Romanesque period (11th to 13th century) and, according to Thompson, ...
turbojet, producing 1.6
kN (353
lbf
The pound of force or pound-force (symbol: lbf, sometimes lbf,) is a unit of force used in some systems of measurement, including English Engineering units and the foot–pound–second system.
Pound-force should not be confused with pound-m ...
). In addition to the company's own production, the Palas was also produced under license by
Blackburn and General Aircraft in the
United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Europe, off the north-western coast of the continental mainland. It comprises England, Scotland, Wales and North ...
and
Continental
Continental may refer to:
Places
* Continent, the major landmasses of Earth
* Continental, Arizona, a small community in Pima County, Arizona, US
* Continental, Ohio, a small town in Putnam County, US
Arts and entertainment
* ''Continental'' (al ...
in the
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...
. Blackburn had a licence for producing other Turbomeca designs. During 1955, Turbomeca's
Artouste II turboshaft
A turboshaft engine is a form of gas turbine that is optimized to produce shaftpower rather than jet thrust. In concept, turboshaft engines are very similar to turbojets, with additional turbine expansion to extract heat energy from the exhaust ...
engine was adopted for the new
Sud Aviation Alouette II
Sud or SUD may refer to:
Places
* Sud (Chamber of Deputies of Luxembourg constituency), a constituency in Luxembourg
* Sud (department), an administrative subdivision of Haiti
* Sud Department (Ivory Coast), defunct administrative subdivision of ...
helicopter, which became the world's first production turbine-powered helicopter one year later.
["1955: SE3130 "Alouette II"."](_blank)
''Eurocopter'', Retrieved: 20 December 2015. Starting in 1957, the firm stated manufacture of the
Bastan turboprop
A turboprop is a turbine engine that drives an aircraft propeller.
A turboprop consists of an intake, reduction gearbox, compressor, combustor, turbine, and a propelling nozzle. Air enters the intake and is compressed by the compressor. Fuel ...
for the
Aérospatiale N 262
The Aérospatiale N 262 is a French twin-turboprop high-wing airliner built first by Nord Aviation (merged into Aérospatiale in 1970 in aviation, 1970). The aircraft was also known as the Nord 262.
Design and development
In 1957, the French ...
airliner.
During 1968, a
joint venture
A joint venture (JV) is a business entity created by two or more parties, generally characterized by shared ownership, shared returns and risks, and shared governance. Companies typically pursue joint ventures for one of four reasons: to acces ...
with British engine manufacturer
Rolls-Royce Ltd
Rolls-Royce was a British luxury car and later an aero-engine manufacturing business established in 1904 in Manchester by the partnership of Charles Rolls and Henry Royce. Building on Royce's good reputation established with his cranes, they ...
, named
Rolls-Royce Turbomeca Limited
Rolls-Royce Turbomeca Limited (RRTM) is a joint venture between United Kingdom, British aero-engine manufacturer Rolls-Royce plc (UK) and France, French helicopter engine specialist Safran Helicopter Engines (formerly known as Turbomeca). It man ...
, was established to develop and produce the
Adour
The Adour (; eu, Aturri; oc, Ador) is a river in southwestern France. It rises in High-Bigorre (Pyrenees), in the commune of Aspin-Aure, and flows into the Atlantic Ocean (Bay of Biscay) near Bayonne. It is long, of which the uppermost ca. i ...
turbojet
The turbojet is an airbreathing jet engine which is typically used in aircraft. It consists of a gas turbine with a propelling nozzle. The gas turbine has an air inlet which includes inlet guide vanes, a compressor, a combustion chamber, and ...
engine to power the Anglo-French
SEPECAT Jaguar
The SEPECAT Jaguar is an Anglo-French jet attack aircraft originally used by the British Royal Air Force and the French Air Force in the close air support and nuclear strike role. It is still in service with the Indian Air Force.
Originall ...
. In addition to manufacturing the aero-engine, the company also provided associated support services to end users. The Adour would not only be adopted for the Jaguar, but also various other aircraft, such as the
BAE Systems Hawk
The BAE Systems Hawk is a British single-engine, jet-powered advanced trainer aircraft. It was first flown at Dunsfold, Surrey, in 1974 as the Hawker Siddeley Hawk, and subsequently produced by its successor companies, British Aerospace and B ...
, the
McDonnell Douglas T-45 Goshawk
The McDonnell Douglas (now Boeing) T-45 Goshawk is a highly modified version of the British BAE Systems Hawk land-based training jet aircraft. Manufactured by McDonnell Douglas (now Boeing) and British Aerospace (now BAE Systems), the T-45 is u ...
, and
Mitsubishi T-2
The Mitsubishi T-2 was a supersonic jet trainer aircraft used by the Japan Air Self-Defense Force. Introduced in 1975, it was the first Japanese-designed aircraft to break the sound barrier. It was the basis of the Mitsubishi F-1 military aircra ...
trainer aircraft, as well as the
Mitsubishi F-1
The Mitsubishi F-1 is a Japanese swept-wing, single-seat, twin-engine supersonic strike aircraft that was in service with the Japan Air Self-Defense Force (JASDF) from 1978 to 2006. It was Japan's first domestically designed and built supersoni ...
ground attack fighter. In excess of 2,800 Adour engines would eventually be produced, reportedly amassing a cumulative total of 7,000,000 flying hours.
Deciding to build on its success with another engine, Rolls-Royce Turbomeca handled development and production of the
RTM322 turboshaft
A turboshaft engine is a form of gas turbine that is optimized to produce shaftpower rather than jet thrust. In concept, turboshaft engines are very similar to turbojets, with additional turbine expansion to extract heat energy from the exhaust ...
engine. During 1995, it was announced that the
Rolls-Royce Turbomeca RTM322
The Rolls-Royce Turbomeca RTM322 is a turboshaft engine produced by Safran Helicopter Engines. It was originally conceived and manufactured by Rolls-Royce Turbomeca Limited, a joint venture between Rolls-Royce plc and Turbomeca (now Safran H ...
turboshaft
A turboshaft engine is a form of gas turbine that is optimized to produce shaftpower rather than jet thrust. In concept, turboshaft engines are very similar to turbojets, with additional turbine expansion to extract heat energy from the exhaust ...
engine had been selected to power the
British Army
The British Army is the principal land warfare force of the United Kingdom, a part of the British Armed Forces along with the Royal Navy and the Royal Air Force. , the British Army comprises 79,380 regular full-time personnel, 4,090 Gurk ...
's fleet of
AgustaWestland Apache
The AgustaWestland Apache is a licence-built version of the Boeing AH-64D Apache Longbow attack helicopter for the British Army Air Corps. The first eight helicopters were built by Boeing; the remaining 59 were assembled by Westland Helicopt ...
attack helicopter
An attack helicopter is an armed helicopter with the primary role of an attack aircraft, with the offensive capability of engaging ground targets such as enemy infantry, military vehicles and fortifications. Due to their heavy armament they ...
s. Over the following decades, the RTM322 engine was adopted by various operators to power a number of rotorcraft, including the
NHIndustries NH90
The NHIndustries NH90 is a medium-sized, twin-engine, multi-role military helicopter. It was developed in response to NATO requirements for a battlefield helicopter which would also be capable of being operated in naval environments. The NH90 ...
and
AgustaWestland AW101
The AgustaWestland AW101 is a medium-lift helicopter in military and civil use. First flown in 1987, it was developed by a joint venture between Westland Helicopters in the United Kingdom and Agusta in Italy in response to national requirement ...
medium-sized transport helicopters, along with the
Eurocopter X³
The Eurocopter X³ ''(X-Cubed)'' is an experimental high-speed compound helicopter developed by Airbus Helicopters (formerly Eurocopter). A technology demonstration platform for "high-speed, long-range hybrid helicopter" or H³ concept, the X³ ...
, a high speed technology demonstrator. During 2003, it was announced that the joint venture was undertaking the development of an enhanced version of the RTM322, taking the powerplant from the current 2,400shp (1,800 kW) power range to beyond 2,500shp in the near term and potentially 3,300shp in the longer term after further improvements are finalised. Keith Reid, Rolls-Royce Turbomeca international marketing manager, noted that the RM322 had been originally designed with future growth in mind, and that operators had been placing an increasing emphasis upon hot and high flight capabilities, which necessitated more engine power is being available.
During June 1989, another joint venture,
MTU Turbomeca Rolls-Royce
MTU Turbomeca Rolls-Royce GmbH (MTR) is a multinational engine manufacturer established to develop, manufacture, and service the MTR390 turboshaft engine. It is a joint venture between three European aero-engine manufacturers, Germany's MTU Aero ...
(MTR) was established as a part of the framework created on behalf of the French and
West German
West Germany is the colloquial term used to indicate the Federal Republic of Germany (FRG; german: Bundesrepublik Deutschland , BRD) between its formation on 23 May 1949 and the German reunification through the accession of East Germany on 3 O ...
governments to developed an advanced multirole
battlefield helicopter, the
Eurocopter Tiger
The Eurocopter Tiger is a four-blade, twin-engine attack helicopter which first entered service in 2003. It is manufactured by Airbus Helicopters (formerly Eurocopter), which arose from the merger of Aérospatiale's and DASA's respective he ...
. Being responsible for developing and producing the Tiger's
MTR390
The MTU Turbomeca Rolls-Royce MTR390 is a turboshaft developed for light helicopter applications by MTU Turbomeca Rolls-Royce (MTR). The engine is designed to power helicopters in the weight range of 5-7 tonnes in both single and twin engine confi ...
powerplant, MTR was designated as the programme management company responsible for the engine, and was jointly staffed by the partner companies, Turbomeca,
Germany
Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated betwe ...
's
MTU Aero Engines
MTU Aero Engines AG is a German aircraft engine manufacturer. MTU develops, manufactures and provides service support for military and civil aircraft engines. MTU Aero Engines was formerly known as MTU München.
History
While the Munich-based en ...
and Britain's
Rolls-Royce
Rolls-Royce (always hyphenated) may refer to:
* Rolls-Royce Limited, a British manufacturer of cars and later aero engines, founded in 1906, now defunct
Automobiles
* Rolls-Royce Motor Cars, the current car manufacturing company incorporated in ...
.
During early 2000, an initial production contract was signed by the German Federal Office of Defence Technology and Procurement (BWB) and MTR; valued at DM430 million and comprising 320 engines plus spares, the contract represented the MTU390's clearance for production.
Later-built models of the Tiger are furnished with more powerful models of the MTU390 engine than had been installed upon the initial examples.
During 2013, an agreement between Rolls-Royce and Turbomeca to buy out the former's involvement in Rolls-Royce Turbomeca in exchange for around €293 million ($381 million), after which responsibility for undertaking all activities related to the RTM322 engine, including manufacturing and maintenance/services, was transferred to Turbomeca.
Accordingly, Rolls-Royce Turbomeca is now a wholly owned
subsidiary
A subsidiary, subsidiary company or daughter company is a company owned or controlled by another company, which is called the parent company or holding company. Two or more subsidiaries that either belong to the same parent company or having a s ...
of Safran Helicopter Engines.
By 2010, Safran Helicopter Engines turbines powered civil, parapublic and defence helicopters for all the leading helicopter manufacturers (mainly
Eurocopter
Airbus Helicopters SAS (formerly Eurocopter Group) is the helicopter manufacturing division of Airbus. It is the largest in the industry in terms of revenues and turbine helicopter deliveries. Its head office is located at Marseille Provence Ai ...
, but also
AgustaWestland
AgustaWestland was an Anglo-Italian helicopter design and manufacturing company, which was a wholly owned subsidiary of Finmeccanica (now known as Leonardo). It was formed in July 2000 as an Anglo-Italian multinational company, when Finmeccanica ...
,
Sikorsky Sikorsky or Sikorski may refer to:
* Sikorsky (comics), a Marvel Comics character
* Sikorsky (crater), a lunar crater
* Sikorsky Aircraft, an American aircraft manufacturer
People with the surname
* Brian Sikorski (born 1974), Major League Basebal ...
,
Kamov
JSC Kamov (russian: Камов) is a Russian rotorcraft manufacturing company based in Lyubertsy, Russia.
The Kamov Design Bureau ( design office prefix Ka) has more recently specialised in compact helicopters with coaxial rotors, suitable for n ...
,
HAL, NHI).
Engine models
Safran is the world's leading manufacturer of gas turbine engines for both civil and military helicopters. They design, produce, sell and support a complete range of turbine engines for this market. More than 18,000 Safran Helicopter engines already power helicopters built by the world's leading manufacturers: Airbus Helicopters, AVIC, Sikorsky, Bell Helicopter, Finmeccanica Helicopters (formerly AgustaWestland), Denel, Russian Helicopters, HAL, Boeing, etc. In the military sector, Safran powers the Tiger, NH90, Finmeccanica Helicopters A109 Power, AW101 and many others. Helicopters powered by Safran are deployed by 2,500 customers in 150 countries.
Turboprops/turboshafts
''Most Turbomeca engines bear the names of Pyrenean mountains.''
Safran offers several main engine families: Arrius and Arriel (up to 1,000 shaft horsepower), for light and medium helicopters; TM333, Arrano and Ardiden (rated at 1,000 to 2,000 SHP), for civil and military machines in the 5 to 8 ton class; Makila and RTM322 (over 2,000 SHP), for heavy rotorcraft.
Turbojets
*
Turbomeca Marboré
The Turbomeca Marboré is a small turbojet engine that was produced by Turbomeca from the 1950s into the 1970s. The most popular uses of this engine were in the Fouga CM.170 Magister and the Morane-Saulnier MS.760 Paris. It was also licensed for ...
*
Turbomeca Palas
The Turbomeca Palas is a diminutive centrifugal flow turbojet engine used to power light aircraft. An enlargement of the Turbomeca Piméné, the Palas was designed in 1950 by the French manufacturer Société Turbomeca,Gunston 1989, p. 169. a ...
*
Turbomeca Palouste
*
Turbomeca Gabizo
The Turbomeca Gabizo was a small turbojet engine produced by Turbomeca from the 1950s. The components were designed to take the stresses of high-speed fighter aircraft with some variants featuring afterburner.
Applications
* Breguet 1100
* Da ...
Turbofans
*
Turbomeca Astafan
The Turbomeca Astafan is a single-spool, variable-pitch turbofan engine developed from the Turbomeca Astazou. Despite successful flight-testing, an efficient, quiet and clean design (compared to turbojets and conventional turbofans) and some comme ...
*
Turbomeca Aubisque
The Turbomeca Aubisque was a small turbofan engine designed and produced by Turbomeca in the 1960s. Its only application was the Saab 105 military trainer aircraft as the RM9. The engine is named after the Col d'Aubisque in the Pyrenees mountain ...
*
Rolls-Royce Turbomeca Adour
The Rolls-Royce Turbomeca Adour is a two-shaft low bypass turbofan aircraft engine developed by Rolls-Royce Turbomeca Limited, a joint venture between Rolls-Royce (UK) and Turbomeca (France). The engine is named after the Adour, a river in sou ...
- joint project with Rolls-Royce
Engines of Microturbo subsidiary
*
Microturbo SG 18
*
Microturbo TRS 18
The Microturbo TRS 18 is a small, low thrust turbojet designed and built in France in the 1970s. It was installed on both manned and unmanned aircraft.
Design and development
The TRS 18 was originally designed for self-launching motor gliders b ...
*
Microturbo TRI-40
The Microturbo TRI-40 is a small turbojet engine developed for use in cruise missiles and small unmanned aerial vehicles in the 2.2 - 3.6 kN (500 - 800 lbf) thrust class.
Development and Design
The TRI-40 engine is a modified version ...
*
Microturbo TRI 60
The Microturbo TRI 60 is a small, expendable turbojet engine developed for use in cruise missiles, target drones, and other small unmanned air vehicles. Variants of this engine produce from 3.5 - 5.3 kN (800 - 1200 lbf) of thrust. The e ...
*
Microturbo TRI 80
Safran Helicopter Engines, previously known as Turbomeca, is a French manufacturer of low- and medium-power gas turbine turboshaft engines for helicopters. The company also produces gas turbine engines for aircraft and missiles, as well as turbin ...
*
Microturbo Cougar
Safran Helicopter Engines, previously known as Turbomeca, is a French manufacturer of low- and medium-power gas turbine turboshaft engines for helicopters. The company also produces gas turbine engines for aircraft and missiles, as well as turbin ...
*
Microturbo Eclair
Safran Helicopter Engines, previously known as Turbomeca, is a French manufacturer of low- and medium-power gas turbine turboshaft engines for helicopters. The company also produces gas turbine engines for aircraft and missiles, as well as turbin ...
*
Microturbo Lynx
References
External links
*
{{Authority control
Safran Group
Gas turbine manufacturers
Manufacturing companies established in 1938
French companies established in 1938
Companies based in Nouvelle-Aquitaine