Posted 2/10/2012 14:21 (#2218942 - in reply to #2218854) Subject: Re: Load sense line on variable rate 1770
Southern Alberta Canada
You must be tied into a variable rate valve on the sprayer. With the load sense the tractor will only produce about 300psi over highest required pressure, if you use the load sense line it should make the system more sensitive to changing rates and may prevent the pump from hunting.