Hydraulic System Calculator

4.7
597 reviews
100K+
Downloads
Content rating
Everyone
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About this app

The Hydraulic System Calculator is an intuitive tool for people working with hydraulic cylinders, pumps, motors and pipes. This app enables design of individual hydraulic components around single-acting or double-acting cylinders. A user can look into the formulas involved and switch to their preferred units.

Features at a glance:
- By entering the requisite dimensions of the cylinder and parameters like the pressure and oil flow the user would be able to calculate the areas & volumes in the cylinder, extraction & retraction forces, velocity, time, outflow and ratio. The output is derived on both the piston and rod side of the cylinder
- A backward compatibility is also provided on some of the parameters (force, time & velocity) in the cylinder area to provide users with the extension of using the calculator in more user friendly environment
- The app enables the calculation of flow rate, pressure, displacement, speed, torque and power in Motor section
- The app enables the calculation of displacement, flow rate, electric motor power and total efficiency in Pump section
- The app can be used to calculate pressure drop around an orifice
- Piping parameters like velocity, cross-sectional area and reynolds number can be calculated using absolute or kinematic viscosity
- The calculations can be carried out in both Metric or Imperial units
- The data provided is in conformation with ISO 3320, ISO 3321 and ISO 4393 in the cylinder section
- The calculator is built to dynamically update the results as the user keys in the values
- The input and output values could be displayed in preferred sub-units as per the requirements of the user after the calculation is carried out. It also helps the user to make specific changes in units before the calculations
- Interactive images on cylinder section provides the user with a good understanding of the component
- The results can be copied to clipboard and can be shared via e-mail
Updated on
Apr 14, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Ratings and reviews

4.7
581 reviews
garnet carnegie
November 13, 2020
Very useful app for quick hydraulic calculations, could not find any hydraulic press calculations to perform in this app though, I would give 5 stars if it had a press/ Jack calculator.
20 people found this review helpful
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A Google user
February 1, 2020
9999 kw for 160 ccm @ 1500 rpm and 250 bar??? It doesn't seem right.
9 people found this review helpful
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Trelleborg Sealing Solutions
February 3, 2020
Thanks for your review. We are looking into this, if found incorrect, we would rectify. We guess it is Electric motor Power calculation for Pump. Is the Mechanical efficiency set to 1%? For Power calculation (Watts) we have used base units for Displacement, Pressure and Speed in ccm/rev, Pa and radians/sec respectively. Regards, Trelleborg Team.
saeed note
October 9, 2020
although realized late about this app befor having to calculate all by hand , its a real help for a hydraulic device designer , thanks to trelleborg
13 people found this review helpful
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