bearing casters are a specialty material handling equipment. Air Casters power source is compressed air, save cost and environmental friendly. Air Casters works on a smooth sealed concrete floor, three air modular is the minimum required, works with a triangular pattern. Air Casters also named as air bearing casters, air caster rigging systems, air bearing modules, air bearings, air skids, air skates, air moving systems and so on names. Air bearing casters can moving and handling the weight of a large object. Air Casters moving heavy duty loads with