Help with two hydraulic cylinders and DCV

[student needs]

i hope someone can help i have a question.
i two hdyraulic cylinders. cyl #1 must extend then retract when cyl 1 is retracted, cyl2 must extend then retract but i can only use dcv how can this be done what type dcv must i useand if possible a drawing would be great.
thank you in advance.
student needs help

 

[drankin]

i hope someone can help i have a question.
i two hdyraulic cylinders. cyl #1 must extend then retract when cyl 1 is retracted, cyl2 must extend then retract but i can only use dcv how can this be done what type dcv must i useand if possible a drawing would be great.
thank you in advance.
student needs help

Just saw this so it may be too late to help you but what is a dcv? Directional valve?

 

[drankin]

i hope someone can help i have a question.
i two hdyraulic cylinders. cyl #1 must extend then retract when cyl 1 is retracted, cyl2 must extend then retract but i can only use dcv how can this be done what type dcv must i useand if possible a drawing would be great.
thank you in advance.
student needs help

I'm going to assume a dcv is a directional control valve. Yes, easily done. Is only one dcv to be used or two?