Brand: finer
Price: USD 4500 / set
Min. Order: 1 set
aircaster
Air casters moving systems also named air casters, air skates, air rigging systems, air film transporters, air load carriers, air bearing casters, air moving skits and so on names.
Air skates works on the smooth sealed no porous floor, if your floor has expansion joints, please put sheet metal runways on the floor.