Humm..so they are saying she had a pay load of 43,000 lds which would be 21.5 tons, but what’s being missed here is a truck or tractor of that model with a 53’ box trailer weighs a average of 31,000 to 36,000 lds empty weigh. So that’s another 15.5 to 18 tons. So her total gross weight would have been around the max…