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Couplamatic Systems Inc: Made in the USA

Couplamatic Systems Inc has been in the business for over 50 years bringing hydraulic customers the highest quality, most rigorously tested, 100% American made hydraulic components on the market.

We offer Couplamatic System alternatives that are equal to Weatherhead U-Series, Parker 43 Series, Eaton / Danfoss Z-Series, Gates Series + More.

Speak to a hose specialist today for more information about Couplamatic interchange brands.

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Blog posts

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What Changed? Why Hydraulic Hoses Wear Out Faster Today

What Changed? Why Hydraulic Hoses Wear Out Faster Today

If you’ve ever heard seasoned mechanic, farmer or construction worker say "Hydraulic hoses just don’t last like they used to..." You’re not alone! And they might be onto something. While most online explanations point to higher pressures, tougher conditions, or increased UV exposure, the real reason may lie in a change to how hoses were made. Read More

Crimping, Flexibility, and Pressure: The Real Differences Between 100R2 and 100R16 Hoses

Crimping, Flexibility, and Pressure: The Real Differences Between 100R2 and 100R16 Hoses

Two-wire hydraulic hoses have evolved dramatically since the 1940s. While older SAE 100R2 hoses are now mostly low-grade imports with outdated pressure ratings, modern 100R16 (or 2SC) hoses offer higher working pressures, greater flexibility, and smaller diameters for easier handling.  Read More

Domestic Vs. Import Hydraulic Fittings

Domestic vs. Import Hydraulic Hose Fittings

Is there a real difference between domestic and import hydraulic hose fittings? The key factor is accountability. While quality fittings can be made anywhere—from Italy to South America—manufacturing standards vary worldwide. No matter the origin, you can count on our fittings to meet the highest quality standards. Read More

'The Problem Solvers'

We welcome the opportunity to assist you with any Hose and Fittings related needs. Our Company is big enough to supply the products you need at a fair price. At the same time offer the friendly and helpful service you would expect from your local Hose Shop.

Thank you for your consideration.

Mark J. Owner

About Us

The Hydraulic Crimp Fitting Museum

Our team put together an extensive online museum showcasing the 'Hydraulic hose & Fittings' archives. Take a stroll down our virtual aisles to learn more about our industries history.

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