Double depth shelves are high-density storage shelves optimized on the basis of crossbeam shelves. The core is designed with "two sets of shelves back-to-back parallel", allowing the cargo space to extend to two along the depth direction. It needs to be equipped with telescopic forklifts to access the goods on the inside, focusing on "space utilization improvement" and "batch cargo storage". It is a storage solution that balances storage density and access flexibility.
Its core advantages are threefold: firstly, it has a high space utilization rate, reducing one set of channels compared to traditional crossbeam shelves, and increasing warehouse storage capacity by 30% -50%, especially suitable for scenarios with high land costs and large quantities of goods; Secondly, it is suitable for batch storage, where goods of the same SKU can be stored in two deep storage locations to reduce scattered management of storage locations, making it suitable for industries such as fast-moving consumer goods, food, and building materials that require bulk entry and exit; Thirdly, the cost is controllable, without the need to invest a large amount of equipment like automated warehouses. It only requires the use of telescopic forklifts, with initial investment more than 60% lower than automated shelves and simple maintenance.
It should be noted that the storage and retrieval of this shelf has the feature of "outer priority", where the inner goods need to be removed first before the outer goods can be accessed, which is more suitable for "first in, last out" or storage needs of the same SKU; The mainstream load-bearing capacity is concentrated at 1000-3000kg/layer, which can be adapted to humid environments such as cold storage and outdoor through hot-dip galvanizing treatment. It is widely used in e-commerce promotion preparation warehouses, food cold chain warehouses, manufacturing raw material warehouses and other scenarios.