High-Density Shuttle Racking System for Warehousing | China Suppliers & Factory Solutions
Primarily a heavy-duty beam structure with dedicated rails between layers, allowing for multi-level, high-level (commonly 10–15 meters) dense arrangement without the wide aisles of traditional forklifts.
Battery-powered, automatically running along rails, equipped with lifting/fork mechanisms, achieving positioning accuracy up to ±5mm; available in unidirectional, bidirectional, and four-directional configurations, supporting multi-shuttle collaboration.
Front-end connections are made using high-bay forklifts/stall cranes at aisle entrances, working in conjunction with a WMS/WCS system for instruction issuance, inventory tracking, and task scheduling.
Rails, power supply/charging devices, safety sensors, collision protection, etc.
1. Inbound
A forklift delivers palletized goods to the target aisle entrance; upon WMS instruction, a shuttle moves to the entrance, lifts the pallet, and drives along the track to the designated depth storage location, lowers the goods, and returns.
2. Outbound
As instructed, the shuttle moves to the corresponding storage location, lifts the pallet, transports it to the aisle entrance, and the forklift retrieves it.
3. Mode
The system can flexibly switch between First-In-First-Out (FIFO) and Last-In-First-Out (LIFO) to meet different batch and turnover requirements.
Cold chain warehousing (reducing personnel working at low temperatures), food/beverage/tobacco (large volume, stable turnover), pharmaceuticals (strict batch traceability), manufacturing raw material/finished product warehouses.
Determine the shuttle type (one-way/two-way) based on pallet size/weight, average daily throughput, whether FIFO is used, warehouse height/floor load, and budget.
Rack manufacturing + rail installation, shuttle procurement, WMS integration, construction and commissioning, and post-construction maintenance (battery replacement, rail maintenance).