Operating reverse logistics with the return of empty containers without them taking up the same space as a loaded rigid pallet, grouping bulk goods in a closed circuit, or exporting fragmented products protected by a complete structure requires a foldable pallet box with walls that fold inwards. This plastic folding pallet box —also called a collapsible pallet box, collapsible container, or folding pallet with walls— is manufactured by Cargobo in injection-molded polypropylene (PP) with a side locking system, in American format (120×100×76 cm) green and gray with an optional lid, designed for closed distribution circuits, agricultural harvesting, and e-commerce with packaging return.
Main Benefits
- Folds to 25% of rigid volume: the walls fold inwards after releasing the locks, reducing space in empty storage and multiplying possible returns per truck, a decisive advantage in reverse logistics.
- Structural polypropylene (PP) with resistant walls: the walls are dimensioned to withstand the pressure of grouped bulk product without deforming, a key condition for full filling without loss of geometry.
- Quick manual locking system: the side locks snap into place with hand pressure without the need for tools, allowing assembly and folding in a few seconds during continuous warehouse or harvest operations.
- Optional lid for stable stacking: the accessory lid adds protection to the contents and allows safe stacking of full folding boxes, preventing the load from the upper level from crushing the contents of the lower one.
- Continuous surface hygiene: inert polypropylene (PP) does not absorb liquids or agricultural product residues, allows pressure washing, and leaves the box ready for a new use cycle without cross-contamination.
Typical applications and uses
- Reverse logistics in e-commerce and distribution with the return of empty containers to origin.
- Agricultural harvesting of fruits, vegetables, and horticultural products with transport to processing plants or distribution centers.
- Grouping bulk products in industrial intermediate storage operations.
- Export of fragmented merchandise (components, accessories) that benefits from complete structural protection.
Quality and durability
An economical folding pallet box fails in two points: the side locking system gives way after a few cycles (which causes the walls to give way with the load) and the polypropylene (PP) of the walls is thin or low-grade (which breaks at the first impact against a forklift). Cargobo works with structural polypropylene (PP) and calibrated side locking, which separates a professional continuous circuit pallet box from a generic container that gives way on the second return.
Is it food-contact safe?
Cargobo manufactures this model in virgin HDPE, an inert material suitable for indirect contact with packaged product and for the food industry under sanitary audit. For direct contact with unpackaged food, confirm the food-grade certification of the specific batch (FDA, CE) in the data sheet before use in a HACCP/GMP-certified plant, since some industrial series are made with different technical resins. The non-porous surface accepts washing with the usual disinfectants in the sector and does not host fungi or bacteria under good sanitary management.
How are these folding pallet boxes cleaned?
It accepts pressure washing, industrial steam, alkaline detergents and the usual disinfectant solutions (diluted chlorine, peracetic acid, quaternary ammonium). Unfold the box to clean walls and base separately, since the folds accumulate residue under intensive use. Natural drainage holes allow rapid runoff after washing. Avoid aggressive organic solvents (acetone, toluene) that can affect HDPE. For environments under HACCP audit, document the wash cycle and the chemicals used.
How long does the side locking system hold up under heavy use?
The side locking system is sized for repeated assembly and folding cycles in continuous professional operation. Under normal use it withstands hundreds of cycles without losing firmness. The critical points are the catches: it pays to inspect them periodically and verify that they engage with a firm click before loading heavy bulk product, since an improperly closed catch can give way under the contents' pressure. In farm harvests with daily returns, the folds accumulate soil: cleaning them at the end of the shift extends the lock's service life.
Still have questions?
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| Material and construction | |
|---|---|
| Materials | 100% virgin polypropylene (PP) |
| Color | Grey and green |
| Pallet base | 3 skids (parallel stringers) |
| Ventilated sides | Yes |
| Dimensions and format | |
| Volume | 597 L (158 gal) |
| Weight | 42 kg (93 lb) |
| Outer dimensions | 120 x 100 x 76 cm (48 x 40 x 30 in) |
| Inner dimensions | 112 x 92 x 58 cm (44 x 36 x 23 in) |
| Folded dimensions | 120 x 100 x 30 cm (48 x 40 x 12 in) |
| Strength and performance | |
| Static load | 4500 kg (9921 lb) |
| Dynamic load | 1500 kg (3307 lb) |
| Rack load | 500 kg (1102 lb) |
| Maximum stacking load | 4500 kg (9921 lb) |
| Maximum content weight | 1500 kg (3307 lb) |
| Maximum stacking layers | 3 layers |
| Durability and protection | |
| UV protection | Yes (high) |
| Operating temperature range | -15 °C to +50 °C (5 °F to 122 °F) |
| Compatibility and use | |
| Stackable | Yes |
| Standards and certifications | |
| Certification | ISO certified |
| ISPM-15 exempt | Yes — being plastic, it requires no fumigation or phytosanitary certificate for export |
| Pallet: Width | 120.0 cm (47.24 in) |
|---|---|
| Pallet: Height | 30.0 cm (11.81 in) |
| Pallet: Depth | 100.0 cm (39.37 in) |
| Pallet: Weight | 42.0 kg |
Official CARGOBO warranty
What's covered
Confirmado el defecto: sustitución o devolución del valor pagado.
What's not covered
Payment & Security
