Air bearing movers features and advantages Air casters applications and pictures Air bearing transporters instruction Air bearing movers powersource is compressed air, no environment pollution, save cost. Air casters moving heavy duty equipment easily with friction free means easy movement of heavy loads. Air bearing transporters is no electric, no fire spark. Which is very safe, suitable for coal mine or other need no spark industrial areas. Air bearings and casters is lower cost, one sets of air bearing system can be used for more than 10 years.When works done, please be encase the air skates with plastick wrap to prevent oxidation. Then the air casters will be durable for more than 10 years. Air bearings movers is low profile, will get your equipment into places that other cranes cannot reach. Air casters is easy to use, anyone can operate with no special training. Air bearing transporters is omnidirectional, can turn around flexible on a dime easily. More information regarding air rigging systems instruction, air casters manual instruction, air bearings details, air film transporters operating vedio, air cushions price list, please kindly feel free contact with us. Professionally service hope will get your satisfaction. Shan Dong Finer Lifting Tools co.,LTD TEL:08618954718083 http://www.cargotrolley.com/