ULD Containers (AKE, DPE, ALB): A Logistics Guide for Air Freight to Kazakhstan

What is a ULD and Why It Matters for Your Budget

When planning international air freight with KAZLOGIST.KZ, procurement officers and logisticians often encounter the term ULD (Unit Load Device). These are standardized cargo modules—containers and pallets—that allow small shipments to be consolidated into one large unit. Understanding the specifics of particular container types, such as AKE, DPE, and ALB, helps avoid overpaying for "air" and guarantees that your goods will physically fit into the cargo hold of the selected aircraft.

Using ULDs significantly speeds up the handling process at airports. Instead of loading hundreds of boxes individually, ground services move a single container. For a KAZLOGIST.KZ client, this means reduced risks of cargo damage during loading and unloading and stricter adherence to deadlines: typically, delivery from China or Europe takes 3 to 6 days.

AKE Container: The Universal Standard

The AKE container (also known as LD3) is the most common type of ULD in global aviation. It has a characteristic contoured shape on one side, allowing it to perfectly fit the lower deck contours of wide-body aircraft such as the Boeing 747, 777, 787, and Airbus A330, A350.

• Dimensions: The base of the container is usually 153 x 156 cm with a height of 163 cm.
• Application: Ideal for transporting medium-sized boxes, electronics, spare parts, and consumer goods.
• Features: The sloped wall limits the placement of rigid oversized items, so it is important to consider the internal usable volume, which is approximately 4.3–4.5 cubic meters, when packing.

KAZLOGIST.KZ specialists recommend using AKE for consolidated shipments. If your cargo from Europe or the USA is packed in boxes that can be tightly distributed inside the container, you maximize the use of the paid space.

DPE Container: A Solution for Narrow Holds

The DPE (LD2) container is the "younger brother" of the AKE. It is narrower at the base, making it indispensable for certain types of aircraft, such as the Boeing 767. Its shape is also contoured, but the usable volume is smaller—usually around 3.4 cubic meters.

For a logistician, it is important to understand: if KAZLOGIST.KZ books space on a flight operated by a narrow-body or specific wide-body aircraft, the choice may fall on the DPE. Key recommendations for working with DPE:

• Check the dimensions of rigid packaging (wooden crates)—due to the smaller base width (about 119 cm), wide pallets may not fit.
• Use it for dense, heavy loads where volume is not a critical factor.
• Keep in mind that not all airports worldwide have a large fleet of DPEs, so the container type is always confirmed during booking.

ALB Container: Specifics and Application

ALB series containers are less common than AKE and often refer to specialized or contoured containers for specific decks. In logistics practice, they can be used to optimize loading in cargo aircraft where maximum filling of space under the ceiling or in the tail section is required.

When working with these types of ULDs, KAZLOGIST.KZ takes over the calculation of the placement scheme. It is important for the shipper to provide an accurate packing list indicating the weight and dimensions of each piece. This avoids a situation where the cargo is delivered to the airport but cannot be loaded into the container due to exceeding internal dimensions.

How Weight Calculation in ULD Affects Cost

Airlines that KAZLOGIST.KZ partners with calculate the cost of transportation based on the greater of two indicators: actual or volumetric weight. When using containers, the calculation is structured as follows:

• Volumetric Weight: Calculated using the formula (Length × Width × Height) / 6000.
• Loading Efficiency: If you transport light but bulky goods in an AKE container, you will pay for its volume. Therefore, KAZLOGIST.KZ offers repacking and consolidation services at warehouses in China, Europe, or the USA to minimize voids inside the ULD.
• Rates: The rate usually includes fuel surcharges, security fees, and terminal handling. An exact calculation is provided by the manager after analyzing the cargo parameters.

To get an accurate calculation of the cost of transporting your cargo in AKE, DPE, or ALB containers, please contact the specialists at KAZLOGIST.KZ.