Input/Exhaust Volumes for Rephasing Cylinders Calculator
Calculate input and exhaust volumes to match exhaust volume from one cylinder to the input volume of the next cylinder in series.
Cylinder 1
Cylinder 2
Calculation Results
Cylinder 1 Input Volume
–
cubic inches
Cylinder 1 Exhaust Volume
–
cubic inches
Cylinder 2 Input Volume
–
cubic inches
Cylinder 2 Exhaust Volume
–
cubic inches
Volume Matching
Enter cylinder dimensions and click “Calculate Volumes” to see if the exhaust volume from Cylinder 1 matches the input volume of Cylinder 2.
Disclaimer: For informational purposes only. All applications should be reviewed by an engineer before implementation.
Frequently Asked Questions
What is a rephasing hydraulic cylinder?
Rephasing hydraulic cylinders are multiple cylinders connected in series where the exhaust volume from one cylinder becomes the input volume for the next cylinder. Proper matching of these volumes ensures synchronized operation.
How do I measure cylinder bore diameter?
The bore diameter is the internal diameter of the cylinder barrel. It can be measured with calipers or obtained from the cylinder specifications. Ensure measurements are accurate as small errors can significantly affect volume calculations.
Why is matching input and exhaust volumes important?
Matching these volumes ensures that cylinders in series move synchronously without requiring additional flow controls or valves. Mismatched volumes can lead to uneven movement and system inefficiencies.