DOUBLE-DEEP PALLET RACKING SYSTEM

The Double Deep Racking system is a high-density storage solution designed to maximize warehouse space by allowing pallets to be stored two deep within each racking bay. This innovative racking system effectively doubles the storage capacity compared to standard pallet racking setups, making it an ideal choice for warehouses with high-volume inventory needs.

To operate a Double Deep Racking system efficiently, specialized pallet handling equipment is essential. Warehouses can utilize either a specialized forklift designed specifically for Double Deep Racking or a standard forklift equipped with a double deep handling attachment. This equipment allows for precise access and retrieval of pallets stored in the deeper sections of the racking system, ensuring smooth and efficient warehouse operations.

Overall, Double Deep Racking offers a strategic solution for warehouses aiming to optimize their storage capacity and operational efficiency. By investing in the right equipment and proper training, businesses can fully leverage the benefits of this advanced racking system.

Advantages:

  • 30% more space than Selective pallet racking
  • Lower cost than Drive-In Racking, while increasing capacity by up to 30%
  • Doesn’t require a high number of homogenous pallet types

Ideal For:

  • High Density Storage- maximizing cubic space
  • Reduces aisles space increases cubed space utilization
  • When alternative systems such as the Drive-In Racking are not possible

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FAQ

The key technical difference between Double Deep and Selective (Single Deep) Racking lies in their storage layout and accessibility. In Double Deep Racking, pallets are stored two rows deep, which maximizes space utilization but limits direct access to each pallet. This system requires specialized equipment, such as a double-deep reach truck, that can extend to the second row. Selective Racking, on the other hand, allows for direct access to every pallet, making it more flexible but less space-efficient. Selective racks typically have wider aisles, resulting in more floor space usage.

A specialized forklift, often a double-deep reach truck, is required for Double Deep Racking systems. These trucks are equipped with a pantograph mechanism, allowing the operator to reach over the first row of pallets to retrieve or store items in the second row. The truck’s lifting capacity, reach, and maneuverability are crucial for efficiently accessing deep storage without damaging products or racks. In addition, the truck must be capable of navigating the narrower aisles typical of Double Deep Racking setups.

Stock rotation in a Double Deep Racking system is typically based on the First-In, First-Out (FIFO) method, which is essential for perishable or time-sensitive products. The system’s design ensures that the first pallets placed in the racking are the first to be retrieved. However, to maintain effective stock rotation, it’s crucial to monitor and manage the flow of goods in and out of the system. Due to the deeper storage in Double Deep Racking, operators often rely on specialized forklifts with extended reach capabilities and may incorporate automated systems to streamline the rotation process and avoid manual errors.

Double Deep Racking is particularly beneficial for industries such as:

  • Retail and Wholesale Distribution: High-volume, uniform pallet storage with relatively low SKU variety.
  • Manufacturing: Large-scale inventory of raw materials or finished goods that do not require constant access.
  • Food and Beverage: For bulk storage of non-perishable products that need to be organized efficiently. The system is ideal for businesses with substantial warehouse space that need to maximize storage capacity while maintaining efficient, albeit less direct, access to products.

Safety is a key consideration when implementing a Double Deep Racking system. Operators must be trained to operate double-deep reach trucks safely, ensuring they can navigate narrow aisles and retrieve pallets from the deeper sections without causing damage to the racks or inventory. Other technical safety measures include:

  • Load Capacity: Ensuring that each rack and forklift is rated for the appropriate weight load.
  • Rack Inspections: Regularly inspecting beams, uprights, and connectors for wear or damage due to heavy loads or forklift impacts.
  • Pallet Positioning: Ensuring that pallets are stored correctly to avoid instability, especially in the deeper sections of the racking.

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