Claas.. never heard of those..
Maybe we need a Skidder thread! Monashee Mfg, 2 blocks from my shop built Timber Toter I think it was. We had one at a place I worked.. screaming Jimmy diesel!!
We had a custom one beside a job I was on once ,it was huge.. four ft of ground clearance.. locked blades with a D9 in a swamp and they were about even.. it could pull a whole logging truck load..