Tiny Footprint: Because it moves vertically and rotates on its axis, it fits into tight corners where a traditional forklift or 6-axis robot simply wouldn’t have the clearance.
Versatility: Most models can handle cases, bags, bundles, or crates just by switching the end-of-arm tool (EOAT).
Ease of Programming: Modern systems often feature “pattern-building” software that allows you to drag and drop your stacking layout without needing a degree in robotics.
Multi-Line Capable: Many column palletizers can be set up to handle two or even three different production lines simultaneously, stacking on separate pallets within its rotation radius.
Before pulling the trigger, you’ll want to check these three “deal-breakers”:
Throughput Requirements: If your line is spitting out 60 cases a minute, a single-column palletizer might struggle to keep up. They are best suited for low-to-medium speed operations.
Product Weight: While they are sturdy, they have payload limits. Most standard units handle up to 30kg–50kg per pick, though heavy-duty versions exist.
Stability: Because column palletizers stack one (or a few) items at a time, they are great for stable loads. If your product is extremely “shifty” or squishy, you might need a layer palletizer that compresses the layer before placing it.