hydraulic cylinders

About Our Hydraulic Cylinder Repair and Ram Manufacturing Services

We are specialists in hydraulic cylinder repairs and hydraulic ram manufacture of Medium to Large Bore Hydraulic Cylinders. Armstrong Hydraulic Cylinders precision engineers are a cut above and in a league of their own when it comes to solving hydraulic ram problems.

Started in 1984 by Hugh Armstrong, who has over 35 years experience with the manufacture of hydraulic rams and repair of hydraulic cylinders with a passion for excellence and precision engineering.


Our primary service is in dealing with the Large Bore Hydraulic Rams / Hydraulic Cylinders. We have hugely invested in lathes and CNC machinery that can handle the largest hydraulic rams up to 600 mm in diameter and 9 meters in length. Making us one of Ireland’s leading large bore hydraulic cylinder experts.


Our staff are all experts in the repair and manufacture of hydraulic rams and are committed to delivering the best possible hydraulic ram repair services, with dedication and pride in every job and can handle any hydraulic ram problems.

Committed to Excellence

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Armstrong Hydraulic Cylinders ensure the highest levels of service. Find out more ...
We can inspect your hydraulic ram and repair even the most badly damaged hydraulic cylinders. Find out more ...

Who we work with

Hydraulic cylinder repair is essential for various industries and the type of industries that we work with can vary from multi national companies with well known brand names, to an individual farmer needing a repair on his farm machinery. We work with companies in Ireland, Northern Ireland and also in the UK and have provided hydraulic ram repairs as well as custom cylinder manufacture for the following industry sectors:

We stock a wide range of Hydraulic Cylinders and Hydraulic Ram Components to ensure we can deliver a fast turnaround for ram repair jobs, such as:

Collection and delivery available

Please contact us TODAY to discuss your individual requirements. We look forward to being of service.