Warehouses are the heartbeat of efficient logistics, distribution, and inventory management. Whether you're operating a small e-commerce hub or a sprawling logistics facility, choosing the right racking system can make or break your storage efficiency. In this guide, we explore the types of racking systems in warehouses and highlight the best supplier to trust—Steel Power Shelving, Australia’s leader in industrial shelving solutions.
Table of Contents
- Introduction
- Why Warehouse Racking Systems Matter
- Types of Racking Systems in Warehouses
- How to Choose the Right Racking System
- Why Choose Steel Power Shelving?
- Summary Table
Introduction
With booming e-commerce and globalized supply chains, efficient storage has become a competitive necessity. Warehouse racking systems are critical for maximizing space, improving picking speeds, and reducing handling times. In this article, we break down the different types of racking systems and explain how each can optimize warehouse performance.
Why Warehouse Racking Systems Matter
Proper racking systems increase warehouse productivity by optimizing storage layout, enhancing inventory visibility, and ensuring safer operations. Here's why racking systems are essential:
- Maximize vertical space—utilize overhead space to reduce floor clutter.
- Improve workflow—reduce picker travel time and streamline product access.
- Enhance safety—minimize risk of product damage and worker injury.
- Adapt to inventory changes—scale and reconfigure as inventory fluctuates.
Types of Racking Systems in Warehouses
1. Selective Pallet Racking
This is the most common type, allowing easy access to each pallet.
- Ideal for warehouses with wide product variety and low pallet count per SKU.
- Compatible with standard forklifts.
- Highly versatile and customizable.
Best for: Retailers, wholesalers, and general warehouses.
2. Drive-In and Drive-Through Racking
These systems allow forklifts to drive directly into the rack structure.
- Drive-In: Single entry point, ideal for LIFO inventory (Last In, First Out).
- Drive-Through: Entry and exit on both sides, suitable for FIFO (First In, First Out).
- Optimizes space but limits access flexibility.
Best for: High-density storage of uniform items like seasonal goods.
3. Push-Back Racking
A gravity-fed system where pallets are stored on sloped carts that slide backward as new pallets are added.
- Stores up to 6 pallets deep per lane.
- LIFO inventory system.
- Increases storage density without compromising selectivity.
Best for: Medium-turnover products.
4. Pallet Flow Racking
Also known as gravity flow racking, this system uses roller tracks to move pallets forward as others are removed.
- FIFO system—perfect for perishable goods.
- Reduces travel time for pickers and forklifts.
- Supports up to 20 pallets deep per lane.
Best for: Food distribution, pharmaceuticals, and time-sensitive inventory.
5. Cantilever Racking
A unique system designed for long and bulky items like pipes, wood, or furniture.
- No vertical obstructions—easy loading and unloading.
- Adjustable arms to suit various item lengths.
- Can be single- or double-sided.
Best for: Warehouses storing building materials or oversized goods.
6. Mobile Racking Systems
Mounted on motorized mobile bases, these systems move to open specific aisles when needed.
- Maximizes space utilization by eliminating fixed aisles.
- Controlled electronically or manually.
- Higher upfront cost but saves floor space.
Best for: High-value inventory in temperature-controlled environments.
7. Mezzanine Floors & Multi-Tier Racking
Multi-tiered structures that increase vertical storage without expanding your facility’s footprint.
- Can double or triple warehouse capacity.
- Customizable for office space or picking levels.
- Requires professional design and engineering.
Best for: E-commerce hubs and businesses with small floor areas but high ceilings.
How to Choose the Right Racking System
- Inventory Type: Consider product size, weight, and turnover rate.
- Warehouse Size: Choose systems that best utilize your available space.
- Budget: Some systems (like mobile racks) offer long-term ROI but cost more upfront.
- Forklift Access: Ensure compatibility with existing handling equipment.
- Future Scalability: Opt for modular systems that can grow with your needs.
Why Choose Steel Power Shelving?
Steel Power Shelving, based in Brisbane, is Australia's go-to supplier for high-quality storage solutions. Here’s what makes them stand out:
- Local Expertise: Fast delivery with their own team across Australia.
- Wide Product Range: Includes shelves, pegboards, connecting shelves, and workbenches.
- Custom Solutions: Whether you're outfitting a retail backroom or a massive warehouse, they’ll tailor it to your needs.
- Eco-Conscious Manufacturing: Many systems are made from recyclable or sustainably sourced materials.
- Robust After-Sales Support: Installation services and ongoing care included.
Summary Table
| Racking System | Ideal For | Inventory Type | Storage Density | Inventory Flow |
|---|---|---|---|---|
| Selective Pallet Racking | General warehouses | Mixed SKUs | Medium | High Selectivity |
| Drive-In / Drive-Through | Uniform items | Bulk, seasonal | High | LIFO / FIFO |
| Push-Back Racking | Medium turnover | Similar items | Medium-High | LIFO |
| Pallet Flow Racking | Perishables | FIFO items | High | FIFO |
| Cantilever Racking | Bulky items | Lumber, pipes | Low-Medium | Manual |
| Mobile Racking | High-value inventory | All types | Very High | Configurable |
| Mezzanine Floors | E-commerce | Small items | Very High | Multi-level picking |