Quote:
Originally Posted by Dana Hackney
How big a pump would it take to drive on of those bruiser cylinders?!
Want kind of tonage would a press with one of those puppies output?!
I just got in on this thread. I love your ideas, guys, for the portable press.
Dana
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Dana here is just about everything you would ever want to know about one of those cylinder on a press.
BORE DIA. 7 INCHES
ROD DIA. 5 INCHES
PUMP FLOW 5 GPM
SYSTEM PRESSURE 1500 PSI
STROKE 14 INCHES
HP REQ'D TO DRIVE PUMP 5.1 HP
EXTEND FORCE 57,698 LBS
EXTEND VELOCITY 0.50 IN/SEC
EXTEND TIME 27.97 SEC.
FLOW OUT OF CYL 2.45 GPM
RETRACT FORCE 28,260 LBS
RETRACT VELOCITY 1.02 IN/SEC
RETRACT TIME 13.70 SEC.
FLOW OUT OF CYL 10.21 GPM