After numerous attemp to find the best hyd powerplant for my excavator, finally we choosed the latest ones that we received this week. The one that WEDICO sells seems too small and insufficient pressure and reliability. See below pic, added pic in the EXCAVATOR PAGE too.
This one seems very solid, a ready made item on shelf, commonly used in industrial equipment...high power and of course, dangerous too. With all safety precautions in place, we did a quick test today, it was amazing, combination with SMC cylinders at very low 10bar, is enough to lift our entire boom arm ! More test will take place this week to ensure no issue. Video will come later..