Royer woodsmen

This unit ran when it was parked a few years ago. It has an ACS coupler system that was hooked to our Case 621 wheel loader. The controls have a wire harness that was sent thru the window of the loader so the loader operator could run the machine. It has a John Deere motor in it that was maintained regularly.   Hours unknown but probably under 2000 as it was only used a few times a year for a few days. The unit is over 30 years old