Sometimes we forget our rural farmer heritage. How do you think the olden farmers used to set their wheels out or in for differents seasons??? 40 years ago not one farmer in ten had a loader or a hoist. You do it by hand. After you drop it once and have to figure out how to get it standing back up, your skills will get better.
Break the lug bolts/nuts loose. Then jack it up until the tire just starts to lift. Take out all of the bolts/nuts except the most top one. Then jack again until you see the tire coming off the ground. Take out the last bolt/nut while holding the tire upright with one hand. Gently wiggle the wheel off the axle face and start twisting it back and forth to "walk" it away from the axle. Once it's free of the tractor it is very important to keep it upright and balanced with just enough weight pushing toward you for control. Then start rolling to wherever you are headed.
I can't count the times I've watched my Dad, brother or myself change tires on tractors this way. It was the only way to set the width for different applications. And on our Oliver tractor and Farmall M we are talking a tire a lot bigger than you are dealing with. Patience and steady control is the key.