Hydraulic Installation Calculator

mm
mm

Or choose from standard bore/rod sets (ISO 3320 / ISO 6020-2):
Ø40/22 · Ø40/28 · Ø50/28 · Ø50/36 · Ø63/36 · Ø63/45 · Ø80/45 · Ø80/56 · Ø100/56 · Ø100/70 · Ø125/70 · Ø125/90 · Ø160/90 · Ø160/110 · Ø200/110 · Ø200/140

cm/s
Recommendation:
Closest standard measurements for the entered cylinder bore and piston rod diameters:

    Calculation:

    Hydraulic Pipe Selection:

    Hydraulic Hose Selection:


    Frequently Asked Questions

    What does the Hydraulic Installation Calculator do?

    It calculates cylinder speeds, flow rates, pump capacity, and pipe sizes per DIN 2391 and ISO standards for hydraulic system design.

    How do I use it?

    Enter cylinder bore, rod diameter, stroke, and required speed or flow. The calculator returns all key system parameters automatically.

    Is it free?

    Yes. This Kod5 tool runs in the browser, requires no installation, and is free to use.