Flat circulation type, Suitable for large parking lots which allows simplicity in the areas of expansions and the use of a lift and cart (shuttle with built-in robotic trolley)
Combination of lift and cart between entrance on earth level and parking area
Separate operation for each floor : even in case of malfunction of a cart caused by some reasons like regular inspection, the other system goes on working well
Possible to save the height of parking room by constructing of steel plate and structure instead of concrete
Optimum capacity : less than 30 vehicles per cart