yep, gotta get them front wheels up out of the muck.. try to find a big flat piece of plywood, and some good big boards and put under the loader for it to push down on to get those fronts up before you even pull on the rear of the tractor. or if you have enough wood you can put under the front wheels once you get them up. might be able to shove some wood under the backs and get going. If you only had a backhoe on the rear to bring the rears up.
James K0UA