Fluid Power Formulas

Force (lbs) =

x


Gpm =

x / 231


Hyd HP =

x / 1,714


Torque (in lbs) =

x / 6.28


Torque (in lbs) =

x 63,025 /


Cylinder area (in²) =

² x .7854


EREA - Effected Rod End Area (in²) =

² x .7854 - ² x.7854


Cyl Time (seconds) =

x x .26 /


Cyl HP =

x / 33,000


Cyl Adj. gpm on retract =

x /


Cyl Speed (ft/min) =

x 5 /


Cyl Speed (ft/min) =

x 19.25 /