I am working on getting a skid steer in which the engine is not running. It will be a winter project to get it running again. I am wondering how skid steers are to load on a trailer when they aren't running? Do they generally have disconnects on the drive motors or do the hydraulic pump/motors allow the wheels to turn when the engine is not running? Any help would be greatly appreciated. The unit is a Gehl if that helps. Thanks Chris