I picked up a 2404 with loader. The power steering work barely if you turn the wheel slowly/ lightly. If you turn it fast/ sharply there is no PS and turns VERY hard. It has a slave cylinder that push/ pulls on the tie rods. This is the first industrial type tractor I have had. It has a direct drive pump on the front of engine. I assume this is for the loader. The loader is super fast and powerful. The right side of the engine by the distributor seems to have some sort of pump. (tough to see with loader frame there) Is the just for the steering or other things. It has no 3 pt. Any insight on this type system?