What is the difference between Unit load AS/RS and Mini Load AS/RS?

Are you looking to optimise your warehouse operations but are unsure whether to choose a Unit Load AS/RS or Mini Load AS/RS? 

Every system has its own strengths, and it is specifically designed for meeting various storage needs. It’s rather essential to understand the differences between these Automated Storage and Retrieval Systems. 

The global automated storage and retrieval system (ASRS) market valued around USD 8.74 billion in 2023 is expected to grow approximately to USD 17.33 billion by 2032. 

The global automated storage and retrieval system (ASRS) market will continue to grow at an estimated CAGR of approximately 7.90% between 2024 and 2032.

Let’s look at the differences between Unit Load AS/RS and Mini Load AS/RS so you can decide which one to use to improve your logistics operation.

What is Unit Load AS/RS?

The Unit Load AS/RS is intended for large loads, which often come in the form of pallets or heavy-duty containers. It is extremely effective when dealing with large volumes of operations, storing items utilising the vertical space, and providing ease of access for bulky storage products. 

This system works best for manufacturing and distribution operations, where such large quantities need management.

The Cruiser 360 at Addverb is a high-tech 4-way pallet shuttle system designed to increase warehouse efficiency by transporting and storing pallets in high-density racking. Maximum load weight: 1500 kg, Carry speed: 1.5 m/s, The module is fitted with reliable performance in the +5 up to +45 degrees Celsius range. 

Its high accuracy for positioning of ± 2 m makes it an invaluable tool for fast and accurate inventory management, thus maximising storage density and also carrying out high-throughput operations. 

For general warehousing or cold storage applications, the Cruiser 360 optimises the space and streamlines processes according to the modern needs of logistics.

What is Mini Load AS/RS?

Mini Load AS/RS applies to smaller load activities, for instance, it could be boxes or totes. It is characterised by very high picking accuracy and hence can be applied in e-commerce and retail operations for ease of use. 

This system is compact and thus, saves space within the warehouse while also speeding up the product order delivery process for tons of products.

Key Differences Between Unit Load AS/RS and Mini Load AS/RS

Advantages of Unit Load AS/RS

High Space Utilisation: The Unit Load Automated Storage and Retrieval System (AS/RS) can effectively incorporate tall stacks of products in the integration as it takes advantage of the height. Because of its design model, having such high inventory levels can benefit various companies to save on storage space. 

Efficient in Terms of Speed of Operations: This mechanism is intended for the prompt handling of massive weight, such that the commodities are produced and taken out of storage in a very short time. The quick turn-around times associated with the processing of deliveries help eliminate delays and enhance productive capacity, hence it is suited for facilities with fast-moving processes.

Ideal for Bulk Characteristics: Unit Load AS/RS is tailored for the application that entails a container full of homogenous products like goods in a pallet. This advantage is strategic for companies in the manufacturing and logistics sector since it eases their operational understanding of the supply-to-storage process of bulk materials and the usage of access points for such materials.

Advantages of Mini Load AS/RS

Space Efficiency: Mini Load AS/RS is capable of lifting the cubes in shelves, therefore, allowing the warehouses to accommodate many small items over less ground area. The structure is more useful in operations, which do not have large areas on the floor as it allows storing more without increasing the area.

Versatility: This system can accommodate a very wide range of sizes and types of items, which makes it suitable for many industries. Whether it is in boxes, totes or even other small goods, Mini Load AS/RS is designed in a way that it can fit all kinds of inventory systems without limitations, hence increasing operational efficiency.

Increased Picking Accuracy: The mini-load ASRS improves order accuracy levels by assisting with storage retrieval automation. This system enhances control of item selection and decreases picking mistakes since the right items are picked for customers thereby increasing customer satisfaction.

Enhanced Order Turnaround: The mini-load ASRS optimises the order cycle by reducing the order picking and the retrieval inflation. This is important in e-commerce and retail sectors whereby customers may be able to place an order and receive it in the shortest time possible to keep them in the business.

Final Thoughts 

In the dynamic world of warehousing logistics, the choice of a proper Automated Storage and Retrieval System (AS/RS) may be crucial in affecting your operational efficiency. 

For bulkier and bulkier inventories, unit load AS/RS is designed to work at high capacity and high speed for large-scale operations and manufacturing and distribution purposes. However, if you work in e-commerce or retail, more flexibility and accuracy thus are now called for when working with small products, mini load AS/RS is optimised to help raise efficiency in picking and usage of space.
To find the best fit for your needs, visit Addverb and explore innovative ASRS solutions tailored specifically to your needs. Discover how these systems change the game for your warehouse operations and productivity.

Founded in 2016, Addverb offers complete robotics solutions for warehouse and industrial automation, with a strong global presence through its subsidiaries worldwide. The company provides a range of in-house automation products, including Autonomous Mobile Robots, ASRS, and sorting technologies. It serves over 350+ clients, including well-known companies such as Coca-Cola, Amazon, and DHL.