22.3m High-Bay Tote Shuttle AS/RS for Auto Parts Warehouse Automation

In the intelligent transformation of the automotive parts industry, high-density storage and intelligent Warehouse Automation have become critical drivers of competitiveness.

DELIECN’s self-developed 22.3m ultra-high Toteshuttle AS/RS, combined with a high-bay pallet Stacker Crane System, provides an integrated automated storage solution for precision auto parts enterprises seeking scalable, intelligent factory upgrades.

The customer, a global exporter specializing in automotive electrical connectors, required a fully intelligent warehousing system for its new production plant.

• High-density storage for multi-SKU precision components
• Seamless integration with multi-floor production lines
• Fast and accurate material picking
• Scalable automation architecture
• Full-process information management

1. Tote Four-Way Shuttle AS/RS (22.3m High-Bay System)
- 8 Tote Four-Way Shuttle Robots
- ToteShuttle Racking height: 22.3 meters
- Multi-layer high-density structure
- Coordinated with high-speed lifting systems

2. Pallet Stacker Crane AS/RS (22.2m High-Bay System)
- 2 Pallet Stacker Cranes
- Pallet racking height: 22.2 meters

3. Intelligent Material Handling

- 3 RGV systems
- 1 inbound & outbound conveyor system (connected across 4 floors)
- 3 high-speed lifters
- Integrated WMS (Warehouse Management System)
- Integrated WCS (Warehouse Control System)
- Interface systems for ERP/MES connectivity

• Ultra-high density storage through 22.3m and 22.2m high-bay design
• Efficient multi-floor circulation with RGV and lifter coordination
• Fully automated inbound and outbound operations
• Intelligent digital warehouse management
• Scalable and modular architecture for long-term expansion

By deploying 8 Tote Four-way shuttle robots, 2 pallet stacker cranes, 3 RGV systems, high-speed lifters, conveyor systems, and integrated WMS/WCS platforms, the project achieved fully automated, information-driven storage and material handling operations.

The solution maximizes vertical space utilization, improves operational efficiency, ensures precision component management, and establishes a scalable smart warehouse system for sustainable growth.