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Armstrong Hydraulic Cylinders Ltd

Armstrong Hydraulic Cylinders Ltd Contact Details

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Hugh Armstrong
County Leitrim

About Armstrong Hydraulic Cylinders Ltd

We specialize in the manufacturer and repair of hydraulic rams, also known as hydraulic cylinders. The company was established in 1984. We are based in Mohill, Co Leitrim.

We pride ourselves on our dedication and commitment in serving our customers.

We produce cylinders of the highest quality to customers in Ireland and the UK.

Our company works closely with all customers to ensure the finished cylinder meets the requirements given.

We offer serviced exchange cylinders for some models of Hitachi excavator and also carry out repairs/refurbish the cylinders of other makes including Cat, Komatsu etc.

New rods can be manufactured, cylinders re-honed and high quality seals fitted.

We can also supply seal kits from our large stock for those wishing to 'do it themselves'. Tip: If the parts of the hydraulic cylinder are severely damaged, then it is advisable to replace them with new parts with the help of a professional repair expert. Trying to replace/ repair too many parts on your own can lead to faulty reassembly.

We can design and manufacture a wide range of Hydraulic cylinders including Double Acting and Single acting cylinders to the customer's unique specifications.

Size range:
  • Up to 8m in length
  • From 40mm to 600mm bore
  • Working pressure up to 350 bar

  • Induction hardened rod
  • End of stroke cushioning
  • Specialised materials as required
  • Nickel/Chrome plated rods
  • Hone tubes from 75mm to 600mm diameter
  • Up to 8 metres in length
  • Fast and efficient delivery service

Repair Procedure:
Our cylinder repair procedure is as follows:
  • Cylinder is disassembled
  • Barrel inspected
  • Barrel re-honed or replaced as necessary
  • Rod inspected
  • Rod repaired or replaced as necessary
  • All parts cleaned
  • Seals replaced
  • All threaded connection inspected
  • Cylinder is reassembled
  • Test cylinder to 100% rated pressure along entire stroke


Reviews & Testimonials for Armstrong Hydraulic Cylinders Ltd

5 star review
April 25, 2017
Armstrong Hydraulic Cylinders replaced 2 main dipper ram rods, seals, etc for me last December..... in a timely fashion and at the originally agreed price. I would recommend and use again.
Testimonial by
Donogh McCarthy
Armstrong Hydraulic Cylinders Ltd. 5 out of 5 based on 1 ratings.



Products & Services

Hydraulic Ram Sales

Hydraulic Ram Repair



Crane Hire





Plant Hire


Recovery Recycling

Waste Management

Water Drilling

Hydraulic Cylinders

Evacuation Equipment

Hydraulic Hose Repair

Hydraulic Jacks

Hydraulic Parts

Plant Engineering

Plant Machinery Attachments

Plant Machinery Inspection

Plant Machinery Repair

Plant Machinery Installation

Plant Sales

Plant Service

Plant Parts

Plant Service and Parts

Plant Sales

Plant Machinery Installation

Plant Machinery Inspection and Repair

Plant Machinery Attachments

Plant Engineering

Hydraulic Parts

Hydraulic Jacks

Hydraulic Hose Repair

Evacuation Equipment

Ram manufacture/repair

Hydraulic Cylinder Repairs/Manufacture

Plant Hire



Name Role Email Telephone
Zoe Sterling Office Administrator 719631447

Armstrong Hydraulic Cylinders Ltd Serves The Following Areas

Armstrong Hydraulic Cylinders Ltd General Description

Evacuation Equipment Hydraulic Hose Repair Hydraulic Jacks Hydraulic Parts Plant Engineering Plant Machinery Attachments Plant Machinery Inspection and Repair Plant Machinery Installation Plant Sales Plant Service and Parts
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2024/06/14 23:45:22