Why Cargo Dimensions Matter More Than Total Weight in Breakbulk Shipping

A breakbulk shipment may weigh only a few hundred tonnes and still require careful vessel selection.

The reason is simple: cargo weight does not show how the cargo will actually fit inside the vessel.

For breakbulk shipments, individual dimensions can be more important than the total quantity.

A long steel structure may exceed hatch dimensions. A wide crate may prevent efficient use of tween-deck space. A non-stackable unit can occupy several times more space than its weight would suggest.

Owners therefore need more than the total tonnage.

Important information includes:

• number of units;
• dimensions of each unit;
• individual weights;
• packing method;
• stackability;
• lifting points;
• centre of gravity where relevant;
• whether cargo can be carried on deck.

These details determine broken stowage, handling requirements and how much usable vessel space remains.

They also influence freight.

Two shipments weighing 1,000 tonnes can produce completely different vessel requirements and different freight levels.

Kiev Shipping searches general cargo, multipurpose and tween-deck tonnage for breakbulk cargoes and checks whether the available vessel is suitable for the actual dimensions of the shipment.

Providing dimensions and packing details with the first enquiry allows the broker to approach the right owners and avoid irrelevant quotations.

For vessel options, see our breakbulk cargo chartering services.