I just got a used bx 42r chipper For a tractor a have a Kubota l45 so with ports to I put in my 2 hoses and also I don't know witch hose is in or out on the chipper there is no coloured ends and they just leave from the hydro pump
Kubota 1120 RTV Kioti DK-40, MF-135, Ventrac 4500Y
My guess is that you have two power hoses and one tank hose. Just got to figure out who's who. On the chipper your motor will need to feed in, that's how I think you will find out that side. JJ?
You might want to search the threads for "L45" and "M59". I say something recently about someone who did not have the rear remotes on their L45 or M59 but had been able to use the backhoe hydraulics to power his attachment. I believe you have the three lines for the hoe are two supply lines - one for the swing pump and one for all the other backhoe functions and a single return line.