Mh50 loader hydraulics

[Dent]

I have a 1955 Massey mh50 and I just picked up a loader of a late 50s mf50 and had a few questions. First I plan on using hydraulic pressure from the port located on the top cover next to the 3 point controls, is this the best option short of adding an aux hydraulic pump? Is there enough fluid capacity to support loader operation? Has anyone added an auxillary pump and if so where? I have a pump unit that attaches onto the pro but would prefer not to use it as a have a rotor tiller that attaches there.