Thanks guys) I guess I will open a sales thread in near future here with some more info, I also have other stuff in the coming. Should have some videos, definitely. Will try making a couple of videos, at least the 'after videos' of this machine, that's with a local customers now.
The KAT excavator, yeah that's one of our other acquaintances from China, 'we love China'
I've got one of them myself, in pieces..See that it also should be in need for compression springs on the idler wheels, at least. What about the original track gearmotors? They seamed stronger than the Eagle motors, but I havn't tested them in operation for real yet. Anyone got problem with them?