COVO ENGINEERING REFERENCE
Cylinder Diameter Calculator
Estimates hydraulic cylinder bore from required force and working pressure. Use the result as a preliminary planning reference and verify it before production.
Content reviewed:
What does this calculator do?
Estimates hydraulic cylinder bore from required force and working pressure.
Which inputs are required?
- Required force
- Hydraulic pressure
- Cylinder count where applicable
Output: Estimated cylinder diameter
Formula or planning rule: Area = force x 1000 / pressure; diameter = 2 x sqrt(area / pi)
How should the result be verified?
Check the selected tool's load rating, the press brake capacity and working length, the actual material data and the bend method. Use a controlled first piece and measure the released part before approving production.
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Frequently asked questions
What does the Cylinder Diameter Calculator calculate?
Estimates hydraulic cylinder bore from required force and working pressure. The result is estimated cylinder diameter.
Can the Cylinder Diameter Calculator approve a production setup?
No. It is a preliminary planning aid. Verify the result against the machine manual, tooling load chart, material certificate, safety requirements and a controlled test bend.