Blowouts!!!!!!! Tires????

This tire is stamped, for duals 3080 lbs per tire. Just had another blowout. Only thing we can figure is the tires can't take the weight.
Has anyone else come across this problem and what did you do to fix it? We were wondering if a 14 ply tire would solve the problem, if the tires would fit or if this would create a new problem.

I think this means for duallys, as in pickup trucks running dual rear wheels, not dual axles. Not sure if that has anything to do with your issue. I run Tow Max tires and they have been trouble free so far. If the hauler is 12,000 pounds and you have about 20 percent on the pin then the tires and axles are carrying 9600 pounds spread over two axles and four tires. Each axle (in a perfect world) would be carrying 4800 pounds and each tire about 2400 pounds, well under the axle and tire capacities. Perhaps one axle is substantially heavier than the other and those tires are carrying more weight. I would get each axle weighed loaded and ready to go and see what the real weights are and then go from there. Some on these fourms like Maxxis tires, others use LT's. There are options available but I think getting real weight numbers would be a good first start to know what each axle and tire is carrying. I have a friend that had a KZ 33P and after five years of trying different tire approaches that fifth never really quit having tire issues for some reason.