Re: Loading tires
How about foam, there's a place that does it locally. They drill a hole in the side of the tire, pump it full of foam, then plug the hole with a bolt. It sets up solid and weighs a ton, no leaks....ever. They quoted me $65 per tire for a 23x10.5x12, kinda pricey but sounds like its worth it. I'd like to do all four on my big tractor. I did a wheel barrel tire with a can of expanding foam once, worked awesome.
1992 LT-12 38" deck (detail mower)
1984 GT-18 44" deck (awaiting restoration)
1984 GT-18 AG's, weights, dozer blade, sleeve hitch (work horse)
1993 MAX amphibious 6x6 16hp Briggs
1987 GMC Jimmy 350ci 8" lift 37" super swampers