Carton Flow Rack

Carton flow racking is designed for high-SKU picking environments where speed, accuracy, and space efficiency are essential. Using gravity-fed lanes, it keeps products at the pick face while rotating inventory first-in, first-out. We design, supply, and install custom carton flow systems that improve pick rates, reduce travel time, and support scalable, high-performance operations.

Why Choose Carton Flow Racking?

  • Designed for case and carton picking

  • FIFO inventory management

  • Gravity-fed roller tracks

  • Improves order picking efficiency

  • Maximizes pick-face density

Why Choose Carton Flow Racking 

Carton flow racking, also known as span track, is a dynamic warehouse storage system that uses inclined roller or wheel tracks to move cartons and cases forward as items are picked.

Inventory is loaded from the back of the rack and flows forward automatically to the pick face, making it ideal for high-volume distribution centers and e-commerce fulfillment operations that require efficient case picking and consistent inventory rotation.

Key Features of Carton Flow Racking

  • Gravity-fed carton movement

  • FIFO inventory control

  • High-density pick-face storage

  • Reduces picker travel time

  • Improves order accuracy

  • Integrates with pallet racking and conveyor systems

Carton flow racking is designed to support fast-moving SKUs and high-volume order fulfillment operations.

Ideal Applications

Carton flow racking works best in:

  • E-commerce fulfillment centers

  • Retail distribution centers

  • Food and beverage warehouses

  • Pharmaceutical distribution

  • High-volume order picking operations

Call For a Quote:

(412) 276-1200

Engineered Carton Flow Storage Systems

Carton flow racking systems are designed for high-SKU case picking environments where speed, accuracy, and space efficiency are critical. Commonly used in e-commerce fulfillment centers, distribution facilities, and manufacturing pick modules, carton flow rack uses gravity-fed wheel or roller lanes to keep product presented at the pick face while automatically rotating inventory first-in, first-out.

We engineer carton flow systems using solutions from UNEX Manufacturing, Speedrack Products Group, and Ridg-U-Rak, along with other leading gravity flow and warehouse racking manufacturers. System components are evaluated for frame condition, track alignment, and load performance prior to deployment.

Our team develops CAD-based pick module layouts, optimizes lane depth and SKU slotting strategy, and manages installation to ensure your carton flow racking system improves pick rates, reduces travel time, and supports long-term operational scalability.

F.A.Q.

Common questions about carton flow racking, cost, installation, and warehouse applications.

What is carton flow racking used for?

Carton flow racking is used for case picking and FIFO inventory management in warehouse distribution environments. It is ideal for high-turnover SKUs and order fulfillment operations.

How does carton flow racking work?

Carton flow racks use gravity-fed roller or wheel tracks installed at a slight incline. Cartons are loaded from the rear and automatically move forward as items are picked from the front.

What is the difference between pallet flow and carton flow racking?

Pallet flow racking is designed for full pallet storage, while carton flow racking is designed for individual cartons or case picking. Carton flow systems support high-volume order fulfillment and pick-face efficiency.

Can carton flow racks integrate with existing pallet racking?

Yes. Carton flow tracks can be installed within existing pallet racking structures, allowing warehouses to create high-density pick modules without replacing entire rack systems.

How much does carton flow racking cost?

The cost of carton flow racking depends on rack height, lane depth, track type, and installation requirements. While dynamic systems require a higher upfront investment than static shelving, they often reduce labor costs and improve picking efficiency.