Hydraulic control of an excavator
Hello,
I have a submarine excavator which uses hydraulic pumps and hoses for its motions. Sometimes the excavator stays at the bottom of the sea for days, so when i stop the oil pumps ,I need to compensate the neggative pressure of the water by adding positive pressure in my oil circuit and keep it constand. For example at 50 meters depth i have to keep 5 bar of oil pressure inside my circuit. Which type of oil pressure valve can I use?
thank you.Hello,
I have a submarine excavator which uses hydraulic pumps and hoses for its motions. Sometimes the excavator stays at the bottom of the sea for days, so when i stop the oil pumps ,I need to compensate the neggative pressure of the water by adding positive pressure in my oil circuit and keep it constand. For example at 50 meters depth i have to keep 5 bar of oil pressure inside my circuit. Which type of oil pressure valve can I use?
thank you. Hello,
I have a submarine excavator which uses hydraulic pumps and hoses for its motions. Sometimes the excavator stays at the bottom of the sea for days, so when i stop the oil pumps ,I need to compensate the neggative pressure of the water by adding positive pressure in my oil circuit and keep it constand. For example at 50 meters depth i have to keep 5 bar of oil pressure inside my circuit. Which type of oil pressure valve can I use?
thank you. oil circuit control MATLAB Answers — New Questions