Harbor Freight Lifting Table
Item #94822 that costs less than $125, when on sale.
You drive this table up to the wing, just outboard of the wheel fairing, place a rigid foam 3 inch x 3 inch (or similar) on the table, under the spar, give it a few pumps with your foot, and the wheel is off the ground. Do whatever you need to do, squeeze the handle and it lowers it.
This lifting table has many uses around the aircraft, lifting the tail, etc. When on sale they are just over $100. Best investment I ever made. I've used it for years and wouldn't be without it at home. Of course this is not going to take care of a problem away from home. That's where you cross your fingers and also keep your tires in good condition.
Jake Thiessen
Independence, OR