Open full LogicCalc →Trailer Utilization Checker
Calculate loading-metre utilisation as used LDM divided by available LDM to see how much of the trailer’s loading length is allocated.
Inputs
Practical guide
Use the percentage to compare floor-length utilisation between loads or trailer choices when LDM is the relevant capacity measure.
Change one input at a time when testing alternatives, and use the worked example below as a quick sanity check for units and scale.
How it works
The tool uses only the values shown in the input card and applies the displayed formula or comparison directly. It does not infer missing operational data. U = LDM₁ ÷ LDM₂ × 100%.
When to use it
Use the result as a focused pre-check or allocation metric, then combine it with the other route, cargo, time and cost constraints that matter for the actual shipment.
What to check before dispatch
LDM utilisation measures loading length only. It does not show payload, axle loads, cubic volume, internal height, stackability, actual packing efficiency or securing space.
Worked example
8.5 LDM ÷ 13.6 LDM × 100 = 62.5%
Common mistake
Do not treat 100% LDM as “the truck is full” in every sense; the load can still be limited by weight, height, volume or securing requirements.
FAQ — Trailer Utilization Checker
What does this result not include?
Treat the result as a planning check based only on the values entered on this page. Vehicle, route, contract and legal constraints that are not shown must be checked separately.
How is the result calculated?
Use the displayed formula with consistent units and compare scenarios by changing one input at a time. The calculator does not infer missing costs, dimensions or rules.
LogicCalc
Continue in LogicCalc to combine this result with route, cargo, tolls, time and transport costs.
Planning aid only. Vehicle specifications, contracts and legal requirements can vary; verify the actual shipment before dispatch.