Hydraulic adapters from mulcher to ASV

[mikoli007]

Hello all, I purchased a 2005 ASV RC100 and a Bradco Magnum mulcher but I do not know how to hook them up. I was told it was easy, male to female of the same size. Although this does work on two of them, there are two smaller hoses that have a screw type fitting and one larger one with a screw type. Do I need an adapter?
Thanks