Posted 2/28/2009 23:03 (#627031 - in reply to #627028) Subject: Re: My planter has 5 sets of hydraulic hoses and my tractor has 4
Central IL
This is correct. When the tractor is running and there is no HYD load on the system the low PSI standby is 450 psi. As soon as the Load Sense circuit gets psi it raises the standby psi to whatever the amount is required for that load. Naturally the highest load requirement will set the psi until 2950 psi is reached.