The larger diameter 3 wing concept, combined with power assist rotation provides a more convenient Revolving Door Entrance in areas where handicap requirements are to be incorporated, or where the operations of the building necessitate the transportation of large parcels or the use of carts or buggies: airports, hotels or supermarkets would be in such a category. 

Available with the cargo/handicap revolving door: 
floor mat detector to start rotation of door. 
corner post safety edges. 
emergency collapsing door wing mounting hardware. 
handicap button to slow rotation to half speed. 
emergency power shut off. 
optional laminated bent glass. 
combination of metal panels and glass.