Donald Doyle
New Member
some functions stopped working, like rear wheel steering, stinger wouldn't retract all the way, boom wouldn't lower all the way. Changed 2 hydraulic filters. they are seated properly. Added universal hydraulic fluid. Problem persists, boom comes down slowly and choppy. Rear wheels don't move, Stabilizer arms work ok, winch goes up and down. Fluid in tank is clear but after running is kind of foamy. Manual is no help! Does system need bleeding? if so how? Any one familiar with these machines? It's a 1972. Very frustrated.
Thanks
Thanks