Improve Flow. Pick Faster. Use Space Better.

UNEX SpanTrack Carton Flow

SpanTrack carton flow drops into new or existing pallet rack to create organized, gravity-fed storage that improves SKU accessibility, picking efficiency, and space utilization.

Available in dedicated roller lanes and full-width wheel beds, SpanTrack gives you the flexibility to choose the right carton flow solution for your inventory and operation.

Store products of varying sizes and weights while supporting smarter inventory management with first-in, first-out (FIFO) stock rotation that keeps older product moving to the pick face first.

With SpanTrack, you can fit more SKUs into the same footprint, maximizing storage capacity without expanding your facility.

Fill out the form to connect with a SpanTrack product specialist and find the right carton flow solution for your space.

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See What SpanTrack Can Do for Your Space

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Smooth, Reliable Flow

SpanTrack provides up to 300% more product contact than plastic wheel rails, helping eliminate hang-ups and keep cartons and totes moving to the pick face.

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Built to Perform

Durable construction and a range of capacity options make SpanTrack dependable solution for demanding warehousing and manufacturing environments.

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Flexible Storage

Choose SpanTrack Lane for dedicated roller lanes or Wheel Bed for full-width flexibility and easy re-slotting as carton sizes and inventory change.

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Easy to Install

SpanTrack drops directly into a new or existing pallet rack with no shelves or intermediate supports required, making it easy to add carton flow to your current system.