Actuator power

Pneumatic Cylinder Mechanical Power Calculator

Calculate instantaneous mechanical output, estimated pneumatic input, duty-adjusted average power, and horsepower from actuator force and speed. Enter the application values to calculate four decision-ready outputs and review the governing assumptions before selecting equipment.

Use calculator All tools

Actuator power

Run the calculation

Engineering visual

Pneumatic Power Calculator calculation path

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

01Actuator force
02Calculate and compare
03Mechanical output power

Mechanical output power

Estimated pneumatic input power

Duty-adjusted average power

Mechanical horsepower

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

Actuator force
Linear speed
Overall efficiency
Operating duty cycle

Outputs

Mechanical output power
Estimated pneumatic input power
Duty-adjusted average power
Mechanical horsepower

Engineering guide

Use the result with the right context.

Calculate pneumatic power calculator for a pneumatic application and compare the result with supplier data.

Calculation workflow

Enter Actuator force, Linear speed, Overall efficiency and replace every default with application data.
Run the calculation while keeping pressure, temperature, geometry, and reference states consistent.
Interpret Mechanical output power, Estimated pneumatic input power, Duty-adjusted average power 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 Pneumatic Power Calculator

Start with measured or supplier-confirmed values for Actuator force, Linear speed, Overall efficiency, Operating duty cycle. The calculator updates all outputs together, making it easier to see which assumption controls the preliminary selection.

What the result means

Mechanical output power, Estimated pneumatic input power, Duty-adjusted average power, Mechanical horsepower 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 Pneumatic Power Calculator calculate?

Calculate instantaneous mechanical output, estimated pneumatic input, duty-adjusted average power, and horsepower from actuator force and speed. It returns Mechanical output power, Estimated pneumatic input power, Duty-adjusted average power, Mechanical horsepower 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 Pneumatic Power 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.