Load Calculator Tutorial - SeaRates

Load Calculator is a free tool from SeaRates that allows you to simulate how to organize products or packages inside a container or truck. It is very useful for:

• Optimizing space in international transport
• Reducing logistics costs by better stowage
• Avoiding waste of volume or overweight

1. Access: searates.com/en/load-calculator
2. You don't need to register to do simulations
3. You can change the language from the top menu

You must enter the information of the package or product:

• Dimensions (length, width, height) in cm or inches
• Weight per unit
• Quantity of units

Click “Add” to add various types of cargo.

• Select a container type: 20 ft, 40 ft, 40 HC, European pallet, etc.
• The tool will show a 3D plan with the simulation of the occupied space
• Includes statistics: total volume, total weight, % utilization

You can switch between 2D, 3D views and modify the stacking orientation.

Example: 500 boxes of 40x30x20 cm and 10 kg each

1. Enter those dimensions in cm
2. Set the quantity: 500
3. Select “40 ft container”
4. The simulation will show if they fit in a single container or how many you need

You will see the occupied space, total weight, and suggestions for better distribution.

• Click on the “Download” button to generate a load report
• You can also take a screenshot of the 3D plan to send to customers or carriers

It is useful for logistics, purchasing, customers, or preparing documentation prior to shipment.

• Always check the maximum permissible weight per container
• Use this tool along with Incoterms and rates to simulate real operations
• Ideal for justifying rates or correctly sizing your international offers