Kobelco SK 50UR Help Needed

Hoping someone can help. I just purchased a Kobelco SK 50UR and I am needing parts. New or used however I first need to find a parts manual and a service manual, any ideas? This grey market stuff seems to be hard to find stuff for. Any help is appreciated. Serial Number is YJ 01132. It has the Yanmar engine (sill have serial number shortly). Thank you

Kobelco SK 50UR Help Needed