thastinger
Member
Hi. Thought I would show a couple pics of the progress I've made in restoring the 68 3020 which was my Dads when he passed. I've kinda made my way to the rear of the tractor now and am working on the fenders and lighting. Below are some pics. My question is regarding the hydraulic couplers. I don't have anything at present with is driven off of hydraulics but want to get them working. When I got the tractor these did not have covers on them and we caked full of dust from the field. I got them all cleaned out and the balls will spin with my fingers but I can not get either the covers I bought or the adapters to go into either coupler. It is possible that I just don't know how to operate them. The valves do work on them but I am unsure of the purpose of the piece of metal on the bottom of the coupler housing, in the front center. How do you get these to function?