Cat 248 Hydraulic Leak

I've got a 2000 Cat 248. Used it a bit last week and parked it, when I came back a couple days later found hydraulic oil running out from under it. The hydraulic tank was nearly empty by this point. I had a chance to lift the cab today and take a peek but it's very difficult to see much of anything with all the piping down there. There are two large diameter low pressure hoses coming off the bottom of the tank that disappear into the maze of pipes and hoses, I assume these supply the pump....

Cat 248 Hydraulic Leak

Cat 248 Hydraulic Leak