Cycle timing

Pneumatic Cylinder Duty Cycle Calculator

Calculate complete machine cycle time, cylinder active duty percentage, cycles per minute, and maximum theoretical cycles per hour. Enter the application values to calculate four decision-ready outputs and review the governing assumptions before selecting equipment.

Use calculator All tools

Cycle timing

Run the calculation

Engineering visual

Cylinder Duty Cycle Calculator calculation path

The sketch links airflow into the cap and rod chambers with piston travel, stroke distance, velocity, and elapsed cycle time.

01Extension time
02Calculate and compare
03Total cycle time

Total cycle time

Cycles per minute

Cylinder motion duty cycle

Theoretical cycles per hour

Calculation reference

What this tool checks.

Use the displayed relationship to understand how the entered conditions affect the result. Treat the output as a preliminary selection, then verify actual operating conditions, catalog limits, and safety margin.

Inputs

Extension time
Extended dwell
Retraction time
Home dwell

Outputs

Total cycle time
Cycles per minute
Cylinder motion duty cycle
Theoretical cycles per hour

Engineering guide

Use the result with the right context.

Calculate cylinder duty cycle calculator for a pneumatic application and compare the result with supplier data.

Calculation workflow

Enter Extension time, Extended dwell, Retraction time and replace every default with application data.
Run the calculation while keeping pressure, temperature, geometry, and reference states consistent.
Interpret Total cycle time, Cycles per minute, Cylinder motion duty cycle against the supplier datasheet, machine risk, and an appropriate design margin.

Assumptions and limits

The relationship is a first-pass rigid-body or elastic-member estimate; guides, joints, seals, and structural compliance can change the installed result.
Use pressure available at the actuator and verify mounting, cushioning, duty, speed, and catalog load limits.

How to use the Cylinder Duty Cycle Calculator

Start with measured or supplier-confirmed values for Extension time, Extended dwell, Retraction time, Home dwell. The calculator updates all outputs together, making it easier to see which assumption controls the preliminary selection.

What the result means

Total cycle time, Cycles per minute, Cylinder motion duty cycle, Theoretical cycles per hour answer different parts of the same engineering question. Use the primary result for selection, the secondary values to audit units and margins, and the visible formula to reproduce the calculation in an RFQ worksheet.

Engineering limits

The relationship is a first-pass rigid-body or elastic-member estimate; guides, joints, seals, and structural compliance can change the installed result. Use pressure available at the actuator and verify mounting, cushioning, duty, speed, and catalog load limits. Final approval requires the current manufacturer datasheet and validation under installed conditions.

FAQ

Common review questions.

01Tool noteWhat does the Cylinder Duty Cycle Calculator calculate?

Calculate complete machine cycle time, cylinder active duty percentage, cycles per minute, and maximum theoretical cycles per hour. It returns Total cycle time, Cycles per minute, Cylinder motion duty cycle, Theoretical cycles per hour so the primary answer and its supporting checks stay together.

02Tool noteCan I use the result as a final component selection?

Use it for preliminary engineering and RFQ comparison. Final selection must include supplier ratings, installation losses, transient conditions, applicable standards, machine risk, and validation testing.

03Tool noteWhy can a supplier calculation differ?

Supplier tools may use proprietary test curves, correction factors, rounding, leakage allowances, or reference conditions. Match those conditions and replace the defaults before comparing results.

04Tool noteWhat should I verify after using the Cylinder Duty Cycle Calculator?

Check the entered units and reference conditions, then compare the calculated outputs with manufacturer ratings, application safety margins, transient loads, installation losses, and measured machine performance.