At the entrance of the system, your car is loaded into steel pallet which is being moved by lifting cage vertically through the elevator rail and your car (on the steel pallet) is parked into each storage shed at each floor layers and this system is commonly called ‘Parking Tower’.
The carrying device which is called ‘Lift & Cart’ carry cars simultaneously in multiple directions by horizontal & vertical movement through elevator & cart rail.
This system is designed to park a car by horizontal pallet movement located in the middle of the system at each layers & vertical double lifts movement located in both side ends. Multi-layer system has two typical type varies by the entrance position which are top loading type & direct loading type.
Often called Rotary Type, It is designed to put a car into parking cage which is rotating up & down, right & left. It is so simple to use and so easy & quick to install, disjoint and re-install in narrow space.
This type is similar to cart type but has no pallet and the ‘Robot’ lifts car up & down and parks or retrieves car into/from the parking zone structured by concrete slab. It requires much less amount of steel enables you to spend less cost for the system & installation.
This system has multi levels and rows in designated & limited quadrangle space, the carrying pallet moves up and down, left and right and it seems like to be solving a cube puzzle, so it is generally called ‘Puzzle Type’.