Height limit. Light shelves are usually used to store some light goods, and most of these products and goods are operated by workers themselves when they are accessed. In other words, in order to facilitate the warehouse staff to work faster, the height of such storage shelves will not be very high, and will generally be controlled within 3 meters. If the height of light shelves is too high, it will bring a lot of trouble to the normal work of employees and affect the operation efficiency of the warehouse.
The bearing capacity of medium-sized shelves is relatively better than that of light-sized shelves. Many times, medium-sized shelves are also used to store some lighter items, but they can store more in quantity. The common medium-sized shelf is angle steel shelf, which has a beautiful appearance. Most medium-sized shelves are about 3 meters high.
Heavy-duty shelf is the storage shelf with the best carrying capacity, and there is no special requirement for the type of goods stored, so this kind of shelf has been welcomed by more and more enterprises. Many large enterprises will give priority to heavy shelves, and they will also choose heavy shelves in automated three-dimensional warehouses. Because the height of heavy shelves is not strictly regulated, the overall stability can be improved by installing supporting equipment.