Aerospace Engineering and Defence

Hydraulics Online Industries, Sectors and Markets: Trusted technical know‑how, custom-made design solutions and a reliable, time‑critical supply of defence and aerospace hydraulics solutions, equipment and components.

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Why Choose Hydraulics Online?

Impartial advice and access to a huge portfolio of hydraulics brands… you’re in safe hands.

We’re widely recognised, far and wide, for our exemplary approach and credentials.

Specialist or seemingly obsolete equipment? We can source it, design it or repair it!

We’re trusted by customers in more than 130 countries – it’s a small world, if you know how.

The Sky has no limits. We offer market-leading, unbiased hydraulic solutions and sourcing support for civil and defence aerospace.

“I have just been reminded that we have been working with Hydraulics Online for two years now – since we approached asking for help with the nose project on Concorde G-AXDN at the Imperial War Museum, Duxford. I am extremely pleased to have met such a good team who have supported Concorde and Heritage Concorde so well… you deserve a medal!”

Graham Cahill, Heritage Concorde

“I was amazed; you reeled off figures and technical data that were way above my understanding, but explained things very well. You don’t just shift boxes; you know your business inside and out. A very big “thank you” from the whole team – I hope we can continue the great work.”

Graham Cahill, Heritage Concorde

Support for Defence and Aerospace from Hydraulics Online

Ministries of Defence

We can deliver vital aerospace hydraulics solutions worldwide. If we cannot source the exact part in the timescales required, our expert team can specify suitable alternatives that will perform equally well.

We offer a repair service too!

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Vessels and Tanks

Our client base is diverse and operates across the public and private sectors. Our expertise, tenacious service and unrivalled hydraulic solutions were commissioned by a Malaysian-based marine maintenance company involved in the search for missing flight MH370.

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Heritage Restorations

We love helping to preserve the past! To date, Hydraulics Online has supported the nose restorations of three retired Concorde aircraft on display in the United Kingdom. We’re renowned for our custom-made hydraulic power packs.

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More than 80 Hydraulic Brands

As an independent supplier we can give you unbiased access to aerospace hydraulics components and systems and equipment. Whether you need a pump, cylinder, motor, valves, filters or any other hydraulic components, you can be certain we’ve got you covered!

Our brand portfolio

We're in whatever business you're in, or working on!

Our client base is diverse and includes: a Malaysian-based marine maintenance company involved in the search for missing flight MH370; national armed forces; a world-leading provider of defence and commercial transparency systems and British heritage assignments, such as our ‘nose-droop’ projects on Concorde G-AXDNConcorde G-BBDG and Concorde G-BOAC.

Defence and Aerospace Hydraulics Facts, Figures, Case Studies and Insights…

Greetings from the US Navy, Okinawa, Japan!

Our team was certainly standing to attention when we received a technical troubleshooting enquiry from the US Navy Office based in Okinawa, Japan – 6,200 miles away from our UK headquarters.

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Concorde G-BOAC, aka "Alpha Charlie"

Once again, Hydraulics Online has made dreams come true…

Concorde G-BOAC, aka “Alpha Charlie”, located at the Manchester Airport Runway Visitor Park…

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Since 2004, it’s always been about YOU. Whether it’s a small one-off job, or an enduring relationship delivering complex hydraulic services, we want you to feel delighted that you have found us.

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