Choosing between longspan shelving and pallet racking is one of the most common decisions warehouse managers face in Australia. The right system affects not just storage capacity, but also picking speed, safety, and how efficiently your team can move around the warehouse.
In this guide, we’ll break down the differences between longspan shelving and pallet racking, explain when each system works best, and help you decide which is the smarter investment for your operation.
What Is Longspan Shelving?
Longspan shelving is a heavy‑duty, adjustable metal shelving system designed for hand‑picked storage of cartons, bins, tools, and loose items. It typically features:
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Wide bays (1000–2500mm)
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Multiple shelf levels (often 4–10 per bay)
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Load ratings from 150-300 kg per shelf level
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Mesh or powder coated steel deck options for strength and visibility
Longspan is ideal for operations where staff walk through aisles and pick individual items rather than full pallets.
What Is Pallet Racking?
Pallet racking is a system built to store goods on pallets, accessed by forklifts or pallet jacks. Common types include:
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Selective pallet racking – one pallet per position, direct access to all SKUs
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Drive‑in / drive‑through – higher density, less flexibility
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Double‑deep – two pallets deep, medium density
Pallet racking is designed for:
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Bulk storage of full pallet loads
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High‑volume distribution and FMCG operations
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LIFO or FIFO inventory strategies managed by forklifts
Longspan Shelving vs Pallet Racking: Key Differences
When Longspan Shelving Is the Best Choice
Longspan shelving is usually the smarter option if your warehouse:
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Focuses on pick‑and‑pack or e‑commerce
Staff need to access many small items quickly. Longspan gives multiple levels of hand‑picked storage in a compact footprint. -
Stores cartons, bins, or plastic tubs
Products are not palletised. Longspan shelves support cartons and tubs directly, with adjustable heights to match different product sizes. -
Has limited space or lower ceilings
Longspan can be used on mezzanines or in tighter spaces where forklifts cannot operate. It also works well in multi‑level warehouses. -
Needs flexibility
If your SKU mix changes frequently, longspan’s adjustable shelves let you reconfigure layouts without major rebuilds. -
Operates with a mix of storage types
Longspan can be combined with pallet racking for bulk pallet storage, while cartons and loose items live on longspan bays.
When Pallet Racking Is the Best Choice
Pallet racking is typically the better solution if your operation:
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Handles full pallet loads
Most inbound and outbound stock arrives and leaves on pallets. Moving single items by hand is inefficient. -
Runs high‑volume distribution
You’re moving large quantities of the same SKU (e.g. FMCG, bulk hardware, building supplies). -
Uses forklifts as the primary access method
Your workflow is designed around machines, not hand‑picking. Aisles are wide enough for safe forklift operation. -
Needs very high density for certain SKUs
Drive‑in or double‑deep racking lets you store more pallets in the same floor area, reducing overall footprint. -
Manages inventory using LIFO/FIFO strategies
You need structured pallet positions and clear flow paths for bulk stock rotation.
How to Decide: A Simple Checklist
Use this quick checklist to guide your decision:
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What is your main product unit?
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Cartons, bins, loose items → longspan
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Full pallets → pallet racking
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Who is picking the stock?
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Staff walking aisles → longspan
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Forklift operators → pallet racking
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What’s your typical SKU profile?
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Many SKUs, low volume per SKU → longspan
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Fewer SKUs, high volume per SKU → pallet racking
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What space do you have?
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Tight aisles, low ceilings, mezzanine use → longspan
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Roomy aisles, high ceilings, forklift access → pallet racking
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Do you need flexibility?
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Frequent changes in product mix → longspan
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Stable, long‑term pallet patterns → pallet racking
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If you’re unsure, many smart warehouses use both: pallet racking for bulk pallet storage and longspan for cartons, bins, and fast‑moving SKUs.
Why Longspan Shelving Works Well for Australian Warehouses
Longspan shelving is particularly suited to Australian operations because:
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It fits standard warehouse heights and bay sizes used across Sydney, Melbourne, Brisbane and regional centres.
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It supports the “hand‑picked” model common in e‑commerce, retail backrooms, and service warehouses.
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It integrates easily with existing pallet racking, conveyor systems, and mezzanine floors.
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It’s cost‑effective for small to medium businesses that don’t need full pallet‑level density everywhere.
Get the Right System for Your Warehouse
There is no single “best” system for every warehouse. The right choice depends on:
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Your product types (cartons vs pallets)
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Your picking method (hand vs forklift)
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Your space constraints and growth plans
If you’re still deciding between longspan shelving and pallet racking, we can help. Contact us with details about your warehouse size, typical loads, and picking style, and we’ll recommend a tailored layout that maximises space, safety, and efficiency.
