I have a grapple that I connect to my John Deere tractor. However, the connections appear to be different. Is this because the skid steer has a high flow connection? Is it possible to change these connections (shown below in the pictures) and connect the grapple without damaging it? Is the pressure of the skid steer high flow connections too high for this grapple? Thanks for any help. Connection on tractor.... Connection on skid steer..... Skid steer with grapple attached...
Those are standard skid steer couplers. I would change out your grapple couplers to match. As far as flow, if you have the high flow option, just leave the high flow switch off and you will be fine. Speed of the grapple is controlled by you anyhow based on how far you move the controls.