bill.hagan
New User
I can find lots of info on plumbing a loader on an early 4020 but not much for a late model.I am looking for a place to tap into the pressure side of a 1971 4020 to feed a joystick valve on a 148 loader. The side console tractors don't have the fitting on the right side in front of the brake to replace with a tee and gain pressure.Some say there is a plug on the top of the scv that provides pressure but mine doesn't have it. Some say to tee into main pressure line but Deere says this may starve steering valve. No one at the dealer familiar enough with these older machines to help me. I have installed a ported filter cover to dump return oil. Any ideas? Thanks.