
Product Introduction
The system is designed for warehouses that require high-density pallet storage without the investment and complexity of a fully automated ASRS. Pallets are stored in deep lanes, with the radio shuttle handling pallet movement inside each lane while forklifts operate at the front of the rack.
The number of storage lanes, rack height, storage depth, shuttle quantity, pallet load, and control configuration can be customized according to warehouse layout, SKU characteristics, throughput requirements, and operating conditions.
Technical Specifications
|
Parameter |
Specification |
|
System Type |
Semi-Automated Radio Shuttle Racking |
|
Shuttle Type |
Two-Way Radio Shuttle |
|
Rack Height |
6–12m, customizable |
|
Pallet Load |
500–1,500 kg, customizable |
|
Pallet Size |
1200 × 1000 mm, customizable |
|
Shuttle Speed |
Empty:1.2 m/s;Loaded:1 m/s |
|
Storage Depth |
5–40 pallets per lane |
|
Travel Direction |
Bidirectional |
|
Storage Mode |
FIFO / LIFO |
|
Control |
Remote Control / PLC |
|
WMS/WCS Integration |
Optional |
|
Operating Temperature |
-25°C to +45°C |
|
Loading Equipment |
Forklift |

Key Advantages
High-Density Storage
Deep-lane racking allows multiple pallets to be stored within the same lane, making better use of available warehouse space and increasing pallet storage capacity compared with conventional selective racking.
Semi-Automated Operation
Compared with fully automated pallet ASRS, radio shuttle racking generally requires fewer automated handling components and can provide high-density storage with a lower initial investment.Forklifts handle loading and unloading at the rack entrance, while shuttle vehicles automate pallet movement within the lanes.
Reduced Forklift Travel
The radio shuttle handles pallet movement inside the storage lane, reducing the distance forklifts need to travel and improving operational efficiency.
FIFO or LIFO Operation
The system can support FIFO or LIFO storage strategies according to product characteristics and warehouse management requirements.

Applications
Cold Chain
High-density pallet storage helps maximize expensive refrigerated and frozen warehouse space.
Food & Beverage
Suitable for high-volume storage of packaged food, beverages, and raw materials.
Manufacturing
For raw materials, components, semi-finished products, and finished goods.
3PL Warehousing
Suitable for high-volume pallet storage where density and flexible access are important.
Retail Distribution
For regional distribution centers storing large quantities of palletized goods.
Why Customers Choose Us
Proven Radio Shuttle Expertise
With extensive experience in pallet storage systems, we provide reliable two-way radio shuttle solutions designed for high-density storage and efficient pallet handling.
Customized Solutions
We provide customized solutions based on warehouse dimensions, pallet specifications, storage capacity, throughput requirements, and operating conditions, from rack layout and shuttle configuration to system planning.
Complete Project Support
From warehouse layout design and equipment manufacturing to installation, commissioning, and after-sales service, we provide support throughout the entire project lifecycle to ensure smooth project implementation.
Reliable After-Sales Support
We provide technical support throughout installation, commissioning, operation, and maintenance to help ensure stable and reliable system performance.
FAQ
Q1: What is a Radio Pallet Two Way Shuttle System?
A radio pallet two-way shuttle system is a semi-automated high-density pallet storage solution. The remote-controlled shuttle moves pallets back and forth along rails inside the rack tunnels, while forklifts transfer the shuttle between different tunnels or levels when required.
Q2: How does a two-way radio shuttle work?
The forklift places the radio shuttle into the selected rack tunnel. The shuttle then moves along the rails to transport pallets between the storage and retrieval positions. When the operation is completed, the forklift can retrieve and relocate the shuttle to another tunnel or level.
Q3: How deep can a Radio Shuttle racking system be?
The tunnel depth can be customized according to warehouse dimensions, pallet specifications, load requirements, and operational needs. Typical tunnel depths can range from 20–50 m, with deeper configurations possible for specific projects.
Q4: Does the Radio Shuttle system support FIFO and LIFO?
Yes. FIFO can be achieved with access from both ends of the storage tunnel, while LIFO is typically used when loading and retrieving pallets from the same end. The appropriate operating mode depends on product characteristics and inventory management requirements.
Q5: How does a Radio Shuttle system improve storage density?
The system reduces the need for forklift aisles inside the storage area and allows pallets to be stored deeper within each tunnel. This makes better use of available floor space and warehouse volume, providing significantly higher storage density than conventional selective pallet racking.
Q6: How many radio shuttles are required?
The required number of shuttles depends on storage capacity, tunnel depth, inbound and outbound throughput, and operating schedules. Additional shuttles can be introduced as demand increases, providing flexible and scalable system capacity.
Q7: Can the Radio Shuttle system be used in cold storage?
Yes. Cold-storage radio shuttle systems can be customized for low-temperature environments. For example, specialized shuttle configurations can operate reliably at temperatures down to -25°C, depending on project requirements.
Q8: Can a Radio Shuttle system be integrated with WMS or WCS?
Yes. The system can integrate with WMS and WCS to manage storage locations, shuttle tasks, pallet movements, and inventory information. This enables more efficient warehouse control and real-time inventory management.
Case Studies
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