Hydraulic Cylinder Components & Parts Manufacturing.

Parts For Hydraulic Cylinder Manufacturers

Donlouco is a supplier of components to the hydraulic industry, supplying parts to some of the largest hydraulic cylinder manufacturers in Europe.

We have extensive experience of manufacturing hydraulic components from our Far East facilities, including highly complex CNC machined parts with integrated valve ports etc.

Quality Control

Donlouco is fully ISO 9001 and EN 1090 approved for CE Marking.

Manufacturing to Exact Customer Requirements

All Hydraulic Cylinder Components including simple Threaded Weld Ports, Machined Pistons, Forged Rod Ends, Threaded Gland Nuts and Flanges, Forged Rod Ends and Forged Cylinder Bases are manufactured to the highest possible standards and to exact customer specifications.


End-to-End Manufacturing For Hydraulic Cylinder Parts.

Strategic Partner

Donlouco is your end-to-end supply chain and manufacturing partner.

Price-Quality Combo

The best price/quality combination for hydraulic components in the world.

Critical Quality and Performance

Quality and performance are critical to long-term supply chain sustainability.

Flexible Manufacturing Options

Highly flexible manufacturing options to increase capacity with minimal customer investment.

Reduced Overhead Costs

Significant reductions of overhead costs associated with expanding capacity.

Multi-Stage Quality Checks.

Parts Manufactured to Exact Customer Requirements.

Quality Assurance and Inspections of Finished Parts.

Improved Performance

Enhanced performance resulting in long-term reliable revenue growth.

"Plug N Play" Delivery

Parts are delivered ready to be seamlessly integrated into the manufacturing environment.

Expert Management

Donlouco’s engineers and supply chain experts are in Ireland and the Far East.

Streamlined Service

Streamlined service, allowing customers more time and resources to focus on core value-added activities.

Enhanced Customer Experience

Improved end-customer experiences and increased sales revenue in the competitive global hydraulics market.


a Leading Manufacturer and Supplier.

Experienced Manufacturing Partner

Donlouco has been a supplier of critical parts to hydraulic cylinder manufacturers for over 15 years. We have become a leading supplier of CNC machined and forged steel parts to this industry and continue to grow with new and existing customers.

 
hydraulic cylinder part names

Design & Manufacture Hydraulic Cylinder Parts.

✓ Forged Cylinder Rod Ends.

✓ Forged Cylinder Bases.

✓ Ported Valve Blocks.

✓ Piston Components.

✓ Gland Nuts.

✓ Forged Couplings.

 

High-Quality Forged & CNC Machined Hydraulic Cylinder Parts

Donlouco is the preferred choice for these companies due to our unique ability to manufacture high-quality parts at our CNC Machining Facility in China along with our approved network of sub-contractors for forgings and any special processes required to manufacture a part.

Donlouco’s unique ability allows us to communicate exact customer requirements far beyond what can be written on drawings and specifications all managed seamlessly from our head office here in Ireland to our experienced team of Engineers and Managers in the Far East.  


the Parts of a Hydraulic Cylinder.

Hydraulic Parts we Currently Manufacture

Rod, cylinder ends, and other attachment components are integral mountings to the cylinder body, critical to the long-term performance and reliability of the cylinder in service.


Manufacturing Processes For Hydraulic Cylinder Parts.

CNC Machining

Donlouco has extensive experience in the CNC Machining of a wide range of steels and components across the hydraulics industry. CNC Machining of large to small components of complex geometries and shapes. High accuracy and surface finish including valve ports. SAE, T2A, JIC, Sun, Atlantic, etc.

Hydraulic Cylinder parts can be CNC Machined using 3, 4 & 5 Axis Capabilities depending on requirements.

Forging

Donlouco has extensive experience in the Forging of Hydraulic Components, cylinder bases, flanged components, and rod eyes.

Forging can produce hydraulic cylinder parts that are strong and more durable than an equivalent cast or machined part. As a result of forging, excellent grain structure is achieved in the steel material which is the key attribute to improving the strength and toughness.


Extensive Experience In The Forging Of Hydraulic Components.

Forging Capabilities and Quality Assurance

  • Forging capability from small, detailed parts to large forgings of 50 kg or more.

  • Maximum forging capacity of 1600 Ton. Forged parts, mostly CNC machined to a finished part level.

  • Forging tools are designed and managed and can be reverse engineered from finished part drawings by Donlouco.

  • All steel grades to meet customer requirements and European standards.

  • Suitable steel grades are used for welded parts to ensure welding integrity is achieved at all times. 

  • Forged parts can be fully tested, tensile, impact, etc. at the approval stage and by sampling as required. All parts are fully checked and inspected before shipping with full traceability and reports available with all shipments.


Key Advantages of for Hydraulic Cylinder Manufacturers.

✓ No Compromise In Quality, All Parts Checked Before Shipping.

✓ Capability To Precisely Communicate Requirements Directly To The Manufacturing Site.

✓ Full Traceability And Reports Available With All Shipments.

✓ Proven Track Record of Sustainable Long Term Price & Quality Service.

 
 
cylinder parts gland nuts and piston

CNC Machining Capabilities.

3, 4 & 5 Axis CNC milling. Gantry machine.

General machining accuracy 0.005mm.

CNC Turning multi tool combination machines.

Machining of steel, cast steel or cast iron.



Download our Hydraulic Cylinder Components Brochure

Download Our Latest Hydraulics Brochure.