Armstrong Hydraulic Cylinders Ltd

Armstrong Hydraulic Cylinders Ltd is a specialist provider of hydraulic ram repair and bespoke cylinder manufacturing, serving clients across Ireland, Northern Ireland and the United Kingdom. Based in Mohill, County Leitrim, the company combines a modern workshop with a wealth of industry experience to deliver high‑performance hydraulic solutions for a wide range of sectors, including construction, civil engineering, quarrying, mining, waste recycling, energy and forestry.

The core offering centres on the repair, refurbishment and custom‑manufacture of large‑bore hydraulic cylinders – up to 600 mm in diameter and nine metres in length – for both single‑acting and double‑acting applications. Armstrong supplies complete seal kits, new rods, re‑honoured cylinders and serviced‑exchange units for major excavator brands such as Hitachi, Caterpillar, Komatsu and many others. Their in‑house capability also extends to designing and building specialised rams for excavators, trenchers, grabbers, compactors, skip loaders and a host of industrial and process machines.

With a commitment to quality workmanship, the firm uses induction‑hardened chrome bar and fully certified materials, ensuring that every repaired or newly manufactured cylinder meets the exact specifications required by its customers. This focus on reliability and close collaboration makes Armstrong Hydraulic Cylinders a trusted partner for plant‑hire firms, construction contractors and engineering organisations throughout the island.