I have a 59 560, with what I was told was an add on 3pt. system. It has the 3pt. lever to the right of the steering wheel, which looks stock to me. It has a single hydraulic system, with the actuator having a John Deer lablel on it. My question is how much can a single hydraulic system lift, could I add a tee in the line to add another lift, and if I stay with a single should I add a lift bar on the right side for added lifting potential, or strength?
Also I have found few sights that deal with the 560, where one can get a lot of information for various needs. Is there one, and if so what is its web site?