Push back RACKING SYSTEMS

Optimize space and increase pallet density with Push Back Racking from Pac Rac Systems – engineered for safety, reliability, and full CSA / NBC compliance across Canada.

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Push Back Pallet Racking


What is Push Back Racking?

Push Back Racking is a high-density pallet storage system that uses nested carts on inclined rails. When a new pallet is loaded, it gently pushes the previous one back. During retrieval, pallets roll forward automatically, allowing Last-In, First-Out (LIFO) rotation without drive-in aisles.

Pac Rac designs and installs custom push-back systems that maximize cubic space, reduce travel time, and integrate with existing forklifts. Every installation is engineered for CSA & NBC 2020 compliance to ensure long-term structural safety.

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Pallets Deep per Lane
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Global Market Growth (2025 – 2035)
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Higher Pallet Density vs Selective


Features of Push Back Racking

  • Stores up to 6 pallets deep per lane for high-density storage.

  • LIFO inventory rotation for fast-moving SKUs.

  • No drive-in aisles required, improving selectivity.

  • Compatible with standard forklifts and pallets.

  • Galvanized rails and carts for durability in freezer or humid environments.

  • Fully modular and expandable design.

Benefits Across Industries

Increases storage density 30–70 % over selective racking.

Improves warehouse throughput with shorter travel distances.

Reduces rack damage by eliminating forklift entry into lanes.


Flexible lane depth fits various SKU profiles.

Applications & Industries

Push Back Racking is ideal for warehouses and 3PL facilities managing high pallet counts with limited space. The system’s LIFO design eliminates drive-in aisles, boosting pallet density by up to 90%. Pac Rac engineers layouts that maximize cubic capacity while maintaining safety and efficiency for daily forklift operations.

Manufacturers use Push Back Racking to store raw materials, work-in-progress inventory, and finished goods in high-turnover environments. Its multi-deep configuration minimizes travel time between loads, improving workflow and throughput. Every system is designed to meet CSA and NBC 2020 standards, ensuring long-term structural integrity under industrial loads.

Retail distribution centers benefit from Push Back Racking’s fast access and high-density layout, especially for palletized SKUs and seasonal inventory. It supports LIFO stock rotation, allowing efficient space utilization without compromising speed. Pac Rac custom designs racks that integrate with existing selective systems for hybrid storage solutions.

E-commerce fulfillment centers often face rapid SKU turnover and limited warehouse space. Push Back Racking helps reduce picker travel and keeps high-volume SKUs close to dispatch areas. Pac Rac’s systems are compatible with automation, conveyors, and mezzanines — ideal for facilities scaling operations across Canada.

Cold storage environments require racking that handles temperature fluctuations and condensation. Push Back Racking is a top choice for non-perishable or slow-rotation items where density is key. Pac Rac provides galvanized rails and corrosion-resistant carts designed for freezers and refrigerated warehouses, maintaining performance and safety under extreme conditions.

Discover additional industry applications in our Industries Served section.

Installation & Services

Pac Rac’s engineering team designs every Push Back Racking system for maximum density and forklift efficiencywhile maintaining full compliance with CSA, CWB, and NBC 2020 codes. Each design is modeled for load distribution, seismic stability, and pallet flow reliability.

Our certified crews install every system according to manufacturer and CSA standards. We manage anchoring, alignment, and cart testing to ensure your push-back system performs safely from day one.

Regular inspections protect both your workforce and your investment. Pac Rac provides annual rack inspections and Pre-Start Health and Safety Reviews (PSR) where required by Ontario regulations — ensuring your warehouse remains fully compliant with current legislation.

From cart replacements to structural reinforcements or full reconfigurations, Pac Rac delivers responsive maintenance to extend system life. We can upgrade existing push-back systems with new rails, decking, or protection accessories to meet evolving safety standards.

Pushback racking

Accessories & Related Products

Enhance push back racking with:

racking row spacer

Row and column spacers keep pallet racking aligned, stable, and structurally sound. They maintain consistent spacing between back-to-back rows and anchor uprights to meet NBC 2020 and CWB requirements. Pac Rac uses high-strength steel spacers to improve seismic performance and extend rack longevity, ensuring your installation remains safe and compliant.

Pallet Rack M Dividers

Dividers and pallet supports help organize mixed inventory and provide extra reinforcement under pallets that don’t fully span beam lengths. Ideal for partial loads, irregular pallets, or hand-stacked items, they enhance safety and prevent product damage. Pac Rac offers multiple divider styles – flue, hanging, and vertical “M” dividers customized to your racking type and load requirements.

Post Protectors

Protect your people and product with Pac Rac’s full range of warehouse safety accessories. Column guards and end-of-aisle protectors shield uprights from forklift impact. All components are engineered for Canadian warehouse environments and designed to integrate seamlessly with selective pallet racking, drive-in, and push-back systems.

 

Rack Netting protection

Rack netting protects workers and inventory by preventing items from falling through or off racks into aisles. It’s especially effective for high-traffic or elevated storage areas, improving warehouse safety and compliance. Pac Rac installs high-tensile, flame-retardant netting that meets CSA and OSHA safety requirements and can be customized for front, back, or full-bay coverage.

Racking Safety

Pac Rac offers a complete range of warehouse safety accessories to protect equipment, racking, and personnel:

  • Column guards to absorb forklift impact

  • End-of-aisle protectors for high-traffic zones

  • Guard rails to define safe pedestrian areas

  • Rack post protectors for impact resistance

Each product is engineered for selective pallet racking compatibility and tested to meet Canadian warehouse safety standards. Adding these safeguards reduces downtime, repair costs, and workplace risk.

Frequently Asked Questions (FAQ)

It uses inclined rails and carts that allow pallets to roll forward as front pallets are removed, operating on a LIFO principle.

Push Back Racking offers better selectivity and faster access since forklifts never enter the lane.

Yes – Pac Rac offers galvanized rails and corrosion-resistant components suitable for cold or freezer environments.

Systems typically store 2 to 6 pallets deep, depending on load weight and design.



Yes. Every Pac Rac system is engineered to CSA, CWB & NBC 2020 standards and installed by certified crews.

Why Choose Pac Rac Pallet Racking?

A pallet rack system consists of roll-formed steel components or structural steel components, or a combination of both to cater to various load requirements and warehouse layouts. At Pac Rac, our extensive experience with pallet racks allows us to create a storage system designed specifically for your needs, no matter what kind of palletized products or materials you handle.

Request a Free Quote

Have questions about our pallet racking systems or want to request a quote? Contact us below and we will be glad to help answer your questions.