Leave Your Message
Pallet Four-Way Shuttle ASRS for High-Density Chemical Storage
Insights

Pallet Four-Way Shuttle ASRS for High-Density Chemical Storage

2026-06-14

Chemical warehouses often need to store large volumes of palletized goods within limited space. When products come in different packaging formats, such as jumbo bags and woven bags, storage design becomes even more challenging.

A pallet four-way shuttle ASRS provides a practical solution for high-density chemical storage. It uses Shuttle Robots, lifters, conveyors, racking, and software coordination to store and retrieve pallets automatically across multiple levels.

Why Four-Way Shuttle Systems Fit Chemical Storage

Compared with conventional storage layouts, a pallet four-way Shuttle System can reduce aisle dependence and improve vertical space utilization. The shuttle robot can move across different directions and reach assigned storage positions according to system instructions.

Dense pallet storage
Multi-level operation
Automated inbound/outbound
Stable pallet movement
Batch-based storage control
Production integration

DELIECN Pallet Shuttle Capability

DELIECN Pallet Shuttle Robots are designed for high-density pallet storage. Depending on the model, the system supports 2-way or 4-way movement and advanced environmental adaptation.

1,500 kg Load Capacity
120 m/min Travel Speed
±2 mm Positioning Accuracy
-25°C Cold Storage Ready

For chemical warehouse projects, the shuttle can be integrated with level-changing lifters, conveyors, stacker cranes, parent shuttles, and WMS/WCS software to form a complete ASRS.

Project Reference

In the Hunan Hengguang chemical warehouse project, DELIECN deployed 13 pallet four-way shuttle robots and 4 high-speed level-changing lifters. The system supported two magnesium sulfate products in different packaging formats within the same automated storage area.

32
Rack Rows
13
Levels
6,309
Pallet Locations

Operational Value

High-density storage for different packaging formats
Total throughput of 132 pallets/hour
Daily transport volume of 900 tons
Space utilization improvement of 3–5 times
Inventory and batch traceability through WMS/WCS

FAQ

What is a pallet four-way shuttle ASRS used for? It is used for high-density pallet storage where pallets need to move flexibly across lanes, levels, and storage positions.
Is a four-way shuttle suitable for chemical warehouses? Yes. It is suitable for chemical warehouses with palletized goods, high storage density requirements, and controlled material flow.
Can a pallet shuttle system support different packaging types? Yes. Once materials are standardized on pallets, the shuttle system can support different packaging formats under WMS/WCS control.

Need high-density storage for chemical products?

Talk to DELIECN about pallet four-way shuttle ASRS solutions for chemical warehouse automation.