I've has this old mast around in the way for a few years, so I figured it was time to put it to use. I made a 3pt hookup, using about half of the original hardware, and half fabricated. The main cylinder is single action, and the tilt cylinders are double. The heigth as pictured is totaly on the tractors own oil system with no add on tank, (and it was low at the time). Mrs. Biggerred had some fun with it as well. (dont flame me, that's as high as she went) I bought this while it was still on the original forklift, and full of oil that was nice and clean. Now to finish the front weight bracket.