Piston Speeds 2018-03-04T12:41:19+02:00

Piston Speeds

The feed flow or return flow speeds are calculated using the flows of liquid coming from the pump, which fill the stroke volume of the hydraulic cylinder within a certain unit of time.For the speeds specified above, the following equations result under consideration of the usual units:

v = Q


Ak

Feed flow
v = Q


Ar

Return flow

Please observe that the volume of liquid flowing away during the return flow is always greater than the in-flowing liquid due to the difference in area.

As a result, the return flow is faster than the feed flow.

If the length of the cylinder stroke is known, the stroke time t can be calculated as follows:

t = Ak * h


Q

Feed flow
t = Ar * h


Q

Return flow
Contact
close slider

Company

Name

Phone

E-Mail*

Please call me.

Please send me information about the stock program.

Please send me the product catalog.