Hydraulic Calculations: Pressure, Pumps & Pistons

AI Thread Summary
To calculate the relationship between hydraulic pump pressure and piston pressure, it's essential to consider the specific application requirements, such as whether a single or double acting cylinder is needed and the frequency of operation. Selecting the appropriate cylinder based on these factors is crucial, followed by choosing a power pack that meets the necessary flow rate and pressure specifications. Additional resources for hydraulic formulas and calculations were shared, which can aid in understanding these principles. Providing more detailed information about the machine's requirements can enhance the assistance offered. Understanding these fundamentals is key to effective hydraulic system design.
Eng_Luqman
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Hi ...

Want to know about " How I can calculating ... Or ... Using Wich Formula " that is making me able to finde the relationship between the Haudraulic Pump Pressure and the Piston Pressure .?

on what i should depend when i want a piston and a hydraulic pump

For Example : I have a machine Decoiler for holding a metal sheet coil weighting ( 8 Tons ) from the side pressing the coil's holes .

I need help for this matter and need also hydraulic formulas ... please ... the principals ...

Eng. Luqman

With my best wishes
 
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When making pump and piston selections, you need to consider a number of things. Firstly, consider your task. Do you require a single acting or double acting cylinder? How frequently will the machine perform its cycle? Do you have any space issues to consider? Select your cylinder based on your application, and then find a power pack to suit it. Your power pack basically has to provide the correct flow rate, and the correct pressure. When you know what these are, a power pack is relatively easy to specify.

Perhaps you could give us some more information about your requirements! I know English isn't your first language but if you give us as much information as you can then we should be able to help you out.
 
Hello, i found this website very useful. http://www.hidraulicapractica.com/formulas.htm and http://www.hidraulicapractica.com/english/hydrauliccalculations.com

regards.
 
Last edited by a moderator:
kamilrhu said:
Hello, i found this website very useful. http://www.hidraulicapractica.com/formulas.htm and http://www.hidraulicapractica.com/english/hydrauliccalculations.com

regards.

This post is four years old...just FYI.

CS
 
Last edited by a moderator:

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