farmerbob02
Member
I have a quick question to throw out to the forum. I have a 1974 case 1070 and I changed the hydraulic oil and filters and had good brakes before this. Now the brakes are intermittent. the longer you run it the weaker they get. Cracked the bleeder valves on the brakes after changing the oil and got some air out of it, but the tractor is a spare and not used much, so went back to use it and the brakes are weak again. So do they need to be bled longer? Is there another issue? Just throwing it out there, but could it be a pump issue? Don't know so thought I would throw it out there to a bigger bank of knowledge. Any help is appreciated.