I am located in Grenfell (Australia). I have a large agricultural implement that uses directional control valves (6 way 2 position). The implement has folding wings that as they close contact the directional valve directing oil to other circuts, retracting wheels etc.
The issue is that when the machine is in use, oil leaks from rams that control the depth to other circuts, changing the depth of the machine Working pressure is around 210 bar, max flow 120 litres/minute. Does a no leak mechanical directional control valve exist that would be suitable for this application?
