Hi Everyone,
Thank you for your comments.
Having reviewed soon afterwards what we initially posted, the circuit as initially drawn was clearly wrong. It has taken a little while to fix the schematic and in the meantime we have several responses.
Please find attached the corrected schematic...
Hi Fluid Power Forum,
I work more in the electrical control system domain with only a rudimentary understanding of hydraulics.
We are having a reliability problem with the speed regulation of a simple hydraulic system.
Please find attached a hydraulic schematic of a weight lowering station...