Two things: Zooming the picture it looks like the legs of the swing are in concrete, so moving the swing set is not and easy project.

Putting wheels on a swing set would be as bad as having a swing set that is not anchored properly in the ground. With wheels the swing set would move around the yard as the children swing on it. Possibly moving into proximity with a stationary object the the child in the swing could hit.

It looks like the best solution is a string trimmer. You can pick up a "Sun Joe" string trimmer for $20 at Home Depot. It looks like there are several types for less than $70, including one with a battery. You will pay at least that much IF you could get wheels to attach to the swing set. Even IF it were moveable with wheels, you could trim it with a battery string trimmer faster that you could move it.

Thanks for the Reply!

My Goal is to share my small Backyard with my 2 Grands and have my Fun Also. I added The Concrete Blocks to stop Leg Movement or legs working into the Ground. Noticing the Blocks, I thought two simple Wide Pivoting Dollies (2 wheels ea). Could pivot the swing up 2-4”, "lock up" and Pivot it out of my needed Space. Allowing driving in with Pickup loads of Firewood to work. Should I Patend this or is this design on the Market ?

The Kids spend more Time Playing here than at home (adds to the Matter).

My other option is to move my Boat Not Used Since 2014 X being Safe would help my goal. Actually Working and Burning Firewood would be my option over Fishing. “With Today’s Traffic Stress”!

Thanks for your Reply! Pining the the swing as shown Appears to be my best option until I move the Boat. I have too Many Good Projects to let this Slow Me. I am Gearing my Garage and Patio for Summer/Winter Project Work.

Atta boy Loger !