PRACTICAL LOGISTICS GUIDE
Truck Capacity: Payload, Volume or Pallet Positions?
Use a three-constraint method to identify what is really limiting a truck loading plan.
A truck can be “full” for different reasons. It can run out of usable payload, internal volume or floor positions. Good planning evaluates all three instead of relying on a single utilization percentage.
Payload utilization
Payload compares cargo weight with the validated payload for the vehicle and route. Dense metal components can reach this limit with substantial empty volume remaining.
Volume utilization
Volume matters for light, bulky or irregular goods. A trailer may be volume-full while still far below its payload capacity.
Floor-position utilization
Palletized goods can consume all practical floor positions while leaving air above non-stackable units, a common situation with automotive components and returnable packaging.
Use the highest constraint as the warning signal
If weight is 92%, volume 65% and floor positions 100%, the floor plan is the immediate constraint. If floor positions are 70% but weight is already near the validated limit, adding more pallets may still be impossible.
Constraints the percentages miss
- Axle distribution and center of gravity
- Stackability and packaging strength
- Loading and unloading sequence
- Dangerous-goods segregation
- Customer packaging rules
- Door clearance and protruding product
Apply the method
Use the related IndusLog tool, then verify any commercial, regulatory or safety-critical assumption before execution.