the total area of the shelf against the wall depth general best control within the depth of the five trays, on both sides of the middle region can be in and out of the shelves of total depth generally best control within 10 tray depth, in order to improve the efficiency and reliability of the forklift truck access.
Through type shelf system stability is relatively weak in all kinds of shelf, this shelf is unfavorable and exorbitant, generally within 10 m, another solid device need to be added in the system. This system shelves arranged densely populated with very high space utilization, suitable for storing few varieties and large displacement with the type of goods, the goods can be from the same, the side can also be deposited in the opposite side from the side