Where do you put the hydraulic fluid in a mf 30 industrial tractor?

You add the dydraulic fluid near the loader control levers, their should be a breather cover there, the one we have has two different sized "nuts" that need to be removed, the lower nut has a dipstick attached. After you take both pieces off you pour the fluid in there. Hope this helps.

I am looking for an exhaust pipe that bolts to the manifold and goes vertical from there. It is for the gas model with loader, if you know anyone that has one.