ASRS - Automated Storage and Retrieval System
ASRS - Automated Storage and Retrieval System
Mini-load ASRS offer significant advantages in terms of space utilisation, operational efficiency, and inventory management for businesses dealing with small-sized items or components. By automating the storage and retrieval process, these systems streamline operations, which make workers' work simpler, more comfortable and more humanized, reduce labor intensity and increase productivity.
The tote shuttle robot series includes four major product lines: SLS300, SLS400, SLS500, and SLS600.
SLS300 Series — Standard Tote-handling Shuttle Robot Automated storage & retrieval system
The SLS300 shuttle robot ASRS provides an efficient buffering solution for totes and cartons, featuring a fixed-width load handling device suited to standard-sized products.
It’s also a highly effective choice for fully automated crate and carton handling, offering strong throughput performance, flexible specification options, improved space efficiency, and greater equipment reliability.
It’s also a highly effective choice for fully automated crate and carton handling, offering strong throughput performance, flexible specification options, improved space efficiency, and greater equipment reliability.
Advantages
- High storage density: Effective dual storing location design with dense storage spaces
- Large order handling capacity: Multiple shuttles jointly process the storage units in parallel
- High device utilisation: Achieve high-speed loading and unloading and significantly increase the picking efficiency
- Flexible layout: Adjust the layout flexibly according to customer’s needs
- Convenient scalability: Deploy required numbers of shuttles according to the efficiency needs of customers during different periods
- Low power consumption: Adopt energy-efficient parts and energy-saving drive solutions to conserve energy and reduce consumption
SLS400 Series — Variable Tote-handling Shuttle Robot ASRS
SLS400 is a variable tote-handling shuttle robot ASRS for mixed storage that provides excellent storage density and high rack space utilization, with adjustable width load handling device to handle different product sizes.
Advantages
- High storage density: Effective hybrid storage location design with dense storage spaces
- High flexibility of system operation: The size of the goods location can be dynamically adjusted as needed
- Broad goods size compatibility: Handle most of the loading of source boxes (length and width size of 200-850mm)
- Investment amount reduction: Flexible barcode recognition and size confirmation system
- Large order handling capacity: Multiple shuttles jointly process the storage units in parallel
- High device utilization: Achieve high-speed loading and unloading and increase the picking efficiency
- Flexible layout: Adjust the layout flexibly according to customer’s needs
- Convenient scalability: Deploy required numbers of shuttles according to the efficiency needs of customers during different periods
- Low power consumption: Adopt energy-efficient parts and energy saving drive solutions to conserve energy and reduce consumption
SLS500 Series — Buffering And Sorting Shuttle Robot ASRS-SLS500
SLS500 is a shuttle robot system for buffering and sorting based on flow racking and supports warehouses with high throughput, multiple aisles, and large storage depths.The system also provides a first-in-first-out mechanism, and enables fast automatic replenishment and high storage and retrieval efficiencies.It is suitable for short-term storage and sorting large numbers of goods.
Advantages
- High storage density: Effective hybrid storage location design with dense storage spaces
- Multiple runners and large and deep locations: Buffer a large quantity of goods to effectively buffer the peak and off-peak of replenishments
- First-in-first-out, automatic quick replenishment
- Broad goods size compatibility: Handle most of the inbound buffering of source boxes (length and width size of 200-600mm)
- Investment amount reduction: Flexible barcode recognition and size confirmation system
- Large order handling capacity: Multiple shuttles jointly process the storage units in parallel
- High device utilisation: Achieve high-speed loading and unloading and increase the picking efficiency
- Flexible layout: Adjust the layout flexibly according to customer’s needs
- Low power consumption: Adopt energy-efficient parts and energy saving drive solutions to conserve energy and reduce consumption
- The high storage and retrieval efficiency is suitable for short-term storage and picking of a large quantity of goods
SLS600 Series — 3D Shuttle Robot ASRS -SLS600
The SLS600 3D shuttle robot ASRS enables flexible shuttle movements between aisles and system capacity adaptation by adjusting the number of shuttle robots.
Advantages
- Fast and Flexible Operation: The shuttle devices in the 3D system can move horizontally, vertically, and even diagonally, enabling them to access any location within the racking structure quickly and efficiently.
- Accurate Inventory Management: The four-directional AS/RS shuttle robot Automated storage & retrieval system(ASRS) is integrated with warehouse management systems (WMS) or inventory control software, enabling real-time tracking and management of inventory.
- Scalability and Adaptability: The modular design of the four-directional shuttle robot system makes it highly scalable and adaptable to changing business needs.

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FPSS1500A | Four-directional Pallet Shuttle System For Room Temperature Environment
The FPSS1500A four-directional pallet shuttle system uses only European series parts(Core Components) and powered by 100% electricity, enhancing quality, reliability, and control ability while lowering the failure rate. It has also achieved swarm intelligence in the PSR system with AI scheduling algorithms, realizing optimum efficiency by automatically adjusting the efficiency based on the number of vehicles and the rack structure.
Advantages
- High Storage Density
- Enhanced Efficiency
- High throughput
- Greater Flexibility in Movement | Unlike 2D shuttles that can only move forward/backward and up/down (typically within fixed aisles), 4D shuttles can also move side-to-side and between aisles.
- High Flexibility
FPSS1500B | Four-directional Pallet Shuttle System For Low Temperature Environment
The four-directional pallet shuttles for low-temperature environments are developed and designed for cold storage and can enable unmanned automatic storage and retrieval at a temperature as low as -25°C.
Advantages
- High Storage Density
- Enhanced Efficiency
- High throughput
- Greater Flexibility in Movement | Unlike 2D shuttles that can only move forward/backward and up/down (typically within fixed aisles), 4D shuttles can also move side-to-side and between aisles.
- High Flexibility
- Cold Storage application, solution can handle temperatures of up to -25°C.
Pallet Shuttle ASRS Video

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