Push-Back Racking

Push-back racking is a high-density pallet storage system that uses inclined rails or carts to store pallets multiple positions deep.

Pallets are loaded from the aisle and pushed back into the lane. When a pallet is retrieved, the remaining pallets automatically move forward to the picking position. This allows high storage density while keeping forklifts at the aisle—helping reduce rack impact and improve operational safety.

Push-back racking consists of storage lanes equipped with inclined rails or wheeled carts that allow pallets to be stored multiple positions deep.

When a pallet is placed into the lane, it pushes the existing pallets backward along the rail or cart system. During retrieval, the front pallet is removed, and gravity causes the remaining pallets to roll forward to the aisle.

Lane depth, rack height, and load capacity are designed based on pallet weight, handling equipment, and throughput requirements.

This system delivers high storage density with smooth pallet flow, while keeping forklift movement efficient and controlled.

System Structure

Push-back racking systems include the following main components:

• Frames and beams – structural elements supporting the system
• Inclined rails or carts – enabling pallet movement within each lane
• Front pallet stops – ensuring safe pallet positioning at the aisle

Optional safety and protection features include:

• Rack upright and frame protectors
• Guide rails at lane entrances
• Load signage and safety labeling
• End-of-aisle impact protection

These components help maintain safe operation and extend system lifespan.