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Hydraulic Engineering Support for OEMs: How to Select, Size, and Specify Hydraulic Quick Couplings

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ByJay Prins
Last Updated On

Choosing a hydraulic quick coupling for OEM equipment requires more than matching a body size and port thread. The connection must also support the circuit’s flow, working pressure, temperature, fluid, duty cycle, and how the equipment will be assembled, operated, and serviced.

Watch this video to learn how OEM engineers can select, size, and specify hydraulic quick couplings for new equipment, prototypes, system upgrades, and field applications. It also explains how Stucchi engineering support helps turn application requirements into a reliable and serviceable connection system.

Stucchi USA provides direct North American engineering support with sizing guidance and CAD models. The Technical Help Desk supports product identification, application review, series selection, custom solutions, and more.

 

In this video, you’ll learn how several technical and application factors guide hydraulic quick-coupling selection:

  • How the S.T.A.M.P. method organizes Size, Temperature, Application, Media and Pressure
  • Why actual flow and pressure-drop data matter when determining coupler size
  • How working pressure, pressure spikes and residual pressure affect connection requirements
  • How material, seal and media compatibility affect long-term performance
  • When flat-face, threaded flat-face, connect-under-pressure and multi-coupling systems should be considered
  • How CAD models, technical data and application review support design, prototyping and production

Stucchi looks beyond the part number to understand the application and solve the operating problem. Reviewing the complete connection early in the design process can help OEM teams address space constraints, hose routing, connection access, pressure drop, serviceability and operator workflow before the equipment moves into production.

A properly specified hydraulic connection should fit the equipment, support the required flow and pressure, and remain serviceable in the conditions where the machine will operate. Explore Stucchi’s OEM and Engineering Solutions Hub to review design-in support, technical resources and custom connection capabilities. Contact Stucchi USA through the Technical Help Desk to discuss your equipment, circuit, and connection requirements.