We strive to be the most trusted partner in the sky. This means supporting our customers in delivering safe and sustainable propulsion solutions. Our innovative engine system solutions offer significant improvements in performance and fuel consumption.

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780X488 Gkn Motor

Civil Engines

We are a leading Tier One provider of high performance structural and rotating engine components. Based on our diverse range of capabilities and close partnerships with major aero-engine OEM’s, we lead the industry in fabrication of advanced engine structures, cases and frames. We provide tailored repair and overhaul services, supporting our customers around the world, and also offer electric wiring solutions for propulsion systems.

Engines Defense

Defence Engines

We are responsible for the availability and airworthiness of the RM12 engine powering the Gripen C/D fighter. That includes design, development, manufacture, assembly, certification, maintenance, repair, overhaul and technical product support. We work closely with our customers to ensure low cost operation and flight safety. We also provide components for a wide range of military fighter engines, such as the F100, F135, F404 & F414 for example.

Space Propulsion 780X488 Min

Launcher Engines

Since the beginning, we have participated in the European Ariane launcher program with the production of the thrust chambers for the Viking and Vulcain rocket engines. Today GKN Aerospace’s involvement is continuing through fuel pump and exhaust nozzle development for the Vulcain 2.1 engine, powering the new generation Ariane 6 rocket.

Engines Gasturbines

Industrial Gas Turbines

We are today involved in a number of industrial gas turbine, where we design and make parts and provide overhaul and repair services.

2023.12.18 Melrosegkn Trollhattan 0752

Material Solutions

We've been pioneering the use of Additive Manufacturing for over a decade. Our innovative material solutions involve a process called fabrication, which is like slicing a cake into smaller pieces and then putting them back together in a new shape. This method allows us to transform large and complex geometries into high-performance parts. These efforts are all part of our commitment to making the aviation industry more efficient, which benefits both our business and the environment.

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  • Engine products and capabilities

    GKN Aerospace continues to invest a significant proportion of its R&D spend each year on enhancing fuel efficiency and reducing emissions within aircraft.


    Fan statics

    We are engaged in the design, development, certification, manufacture and assembly of metal and composite fan containment casings as well as fan structures for civil and military aero engines. We are industrializing large-scale additive manufacturing solutions for advanced engine structures.

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    SM 12 04592SM 12 1


    We are responsible for the rocket engine fuel pumps for the Arianne space program. We manufacture fuel pump turbines, fan blades, discs, shafts, etc. Our manufacturing capabilities include key technologies like forging, machining, assembly and balancing of critical components.

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    Konsberg 780X488 Min

    Turbine Statics

    We design and manufacture turbine structures and rocket nozzles using unique fabrication solutions to balance weight and temperature requirements. We also use our unique machining capability to manufacture turbine cases.

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    Turbine Exit Structure 780X488 Min

    Compressor Statics

    We design and manufacture highly integrated core structures with optimized performance using light-weight fabrication and short duct solutions. We manufacture compressor rotors, blades and vanes using high speed 5-axis machining.

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    Xwb Icc

    Military Systems

    We are responsible for the availability and airworthiness of military engine systems. This includes design, development, manufacture, assembly, certification, maintenance, repair, overhaul and technical product support.

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    Engines Defense

    Parts Repair

    Minimizing downtime is vital for every operator of aircraft engines and industrial gas turbines. We tailor our repair and overhaul solutions to fit specific operational needs in close cooperation with our customers around the world.

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    Engine Accessory
    Our customers and programs

    In partnership with our customers we develop innovative propulsion solutions for a wide range of engine programs. Value co-creation makes us stronger and more successful together. We are the customers’ first choice and we always deliver on our promises, making us the most trusted partner in the sky.

    Pratt & Whitney General Electric CFM & Safran Rolls Royce Avio IHI FMV
    Trent 1000
    Trent 900
    Trent XWB
    LM6000 RM12