How Much Weight Can a Pallet Hold?
Static, dynamic, racking. Three very different numbers, and confusing them is the number-one cause of pallet failure in UK warehouses. Here is exactly what each rating means and what different pallet types actually carry.
The short answer
A new UK standard wooden pallet carries up to 4,000kg static (on a floor), 1,500kg dynamic (on a forklift) and 1,000kg racked (in beam racks). Used pallets drop 20-30% across all three ratings depending on grade. Always use the lowest applicable rating for your operation.
The three load ratings explained
- Static load: weight the pallet can carry when stacked on a solid floor. Highest number. Example: 4,000kg.
- Dynamic load: weight when the pallet is lifted and moved by a forklift or pallet truck. Roughly half the static. Example: 1,500kg.
- Racking load: weight when the pallet sits unsupported in beam racking (only two long edges supported). Lowest number. Example: 1,000kg.
Golden rule: match the rating to how you actually store the load. If it will ever go into unsupported beam racking, the racking rating is the one that matters. Overloading racked pallets is the most common failure mode in UK warehouses and usually ends in cracked stringers at worst, collapsed racks at catastrophic worst.
Typical load ratings by pallet type
- New UK standard (1200x1000mm): 4,000kg static / 1,500kg dynamic / 1,000kg racked.
- New Euro EPAL (1200x800mm): 4,000kg static / 1,500kg dynamic / 1,000kg racked (same as UK standard).
- Grade A used UK standard: ~3,500kg static / 1,250kg dynamic / 750kg racked. Around 90% of new.
- Grade B used: ~3,000kg static / 1,000kg dynamic / 600kg racked. Around 75-80% of new.
- Grade C used: ~2,500kg static / 750kg dynamic / 400kg racked. Not suitable for full-load racking.
- Plastic pallets (HDPE, standard duty): 4,000-5,000kg static / 1,500kg dynamic / 1,000kg racked. Heavy-duty up to 7,000kg+ static.
- Half pallet (1200x800mm): 500-800kg static typical.
- Quarter pallet (600x400mm): 150-250kg static typical.
What reduces real-world load capacity
- Age and wear: even Grade A used pallets lose ~10% of rating. Grade C loses up to 40%.
- Moisture: wet timber drops load strength by 10-20% temporarily.
- Cracked boards: any cracked load-bearing board below the goods reduces rating. Replace before loading.
- Concentrated load vs uniform load: ratings assume uniform distribution. A single-point heavy load on one corner can cause failure at far below the rated weight.
- Deck overhang: goods overhanging the pallet edges reduce effective rating and cause instability.
Buying to the right load rating
Buy to the worst-case load profile of your operation, not the average. See the UK pallet sizes guide for spec-by-spec load data, or the pallet grades guide for how grade affects rating. For heavy-duty applications (steel, chemicals, concentrated loads), talk to us about reinforced or bespoke builds.
Pallet load ratings: common questions
Static load is the weight the pallet holds when sitting on a solid floor. Dynamic load is the weight it can hold when being moved by a forklift or pallet truck. The pallet is stressed differently under each condition. Dynamic load is usually around 50% of static.
Only if the pallet always sits on a solid floor and is never lifted with that load. The moment you lift the stack with a forklift, you drop to dynamic rating. Most warehouses should use dynamic as their working rating because pallets move multiple times per day.
Best case: the pallet deflects under load but holds. Mid case: a stringer or block cracks, goods shift and possibly fall. Worst case: full pallet failure causing goods to collapse through the rack shelf onto the level below, risking warehouse injuries and domino-effect rack collapse. Racking overloading is a HSE prosecutable offence.
Similar at standard duty; plastic wins for heavy-duty applications. A standard HDPE plastic pallet matches wood at around 4,000kg static and 1,500kg dynamic. Heavy-duty industrial plastic pallets (reinforced, thicker walls) can hit 7,000kg+ static, which is above most wooden specs. Heavy-duty steel-reinforced plastic goes higher still.
Usually yes but not always. More timber usually means higher ratings, but design matters. A well-engineered lightweight pallet can outperform a heavier poorly-designed one. Always check the manufacturer's rated load, not just the weight of the pallet.