Loads under 10' wide will not need an escort. a permit for nc and sc will run about 30 each, wv about 50 and pa. . who knows. . PA is a pain in the arse. The permits are available online, by automated systems. but you will need a carrier that has a usdot# and insurance on file with the states. As for making the load legal, usually, if it takes more than 3-4 hrs work to do so, then you do not have to. Dozers and loaders always ship with the buckets or blades attached unless they get over 12' wide. at that point, the escorts cost makes it cheaper to remove and ship the buckets or blades separate.
A 2 axle rgn will haul that and be under 80K gross. a 3 axle can haul it too, and still be under.
A good rate on that move would be about 1700 to 1800 bucks inc. permits