Hydraulic unit for automatic pusher

[Alain G]

classic excavator hydraulics are 200bar, but hydraulic equipment at 700bar is not that rare

enerpac cylinders is 700bar, with flexible and automatic connections that go well
http://www.enerpac.com/fr/outils-indust ... ous-usages

small bottle jacks often also work much more than 200bar

Having worked in the field I can say that the usual pressure is indeed 350 bars!

http://www.hydraulique.ws/pompe-hydraul ... ydraulique

[Lakhdar]

Hello and thank you all for your responses. I will look for another group, because this one has a very small flow, and for an embosser it takes a fairly fast push and a stroke of 550 cm then with the tank of a liter !! thank you again, and if someone has the usefulness of this group, he can contact me amically: lakdar