Stacker Crane AS/RS
The core solution for high-density storage
and high-speed pallet handling
The Stacker Crane Automated Storage & Retrieval System (AS/RS)
provides optimal space utilization and automation efficiency.
By fully leveraging the warehouse’s vertical space,
it delivers 2 to 3 times higher storage capacity even within limited floor areas.
The system automates pallet storage and retrieval processes
and integrates seamlessly with WMS/WCS,
enabling real-time inventory management and operational optimization.
01Key Features
High-Density
Storage
Utilizes racks expandable up to 40 meters in height, enabling large-volume storage even within limited floor space.
High-Speed
Handling
Supports fast and precise picking, storage, and retrieval through integration with stacker cranes, conveyors, and shuttles.
Reliable
Operation
Equipped with safety sensors, scanners, and control systems to minimize errors and ensure fully unmanned operation.
System
Integration
Seamlessly integrates with ERP, WMS, and WCS.
Environmental
Adaptability
Ensures stable operation in cold and frozen storage environments.
02System Components
01
Racks
(Storage Area)
- Stores products in pallets within high-rise racks
- Maximizes space utilization: 2–3 times higher storage efficiency compared to conventional warehouses
- Applicable in cold and frozen storage environments
02
Stacker Crane
(Vertical & Horizontal Movement Equipment)
- Travels between racks to handle pallet storage and retrieval
- Capable of both vertical and horizontal movement, enabling high-speed operations
- Operates along optimal routes when integrated with WCS/WMS
03
Carriage & Forks
(Single/Double Deep Compatible)
- Pallet transfer module mounted on the crane body
- Retrieves or stores pallets in rack cells
- Performs both IN (storage) and OUT (retrieval) operations
04
I/O Station & Conveyor
- Entry/exit point connecting to the external warehouse
- Pallets are stored or retrieved through conveyors
- Serves as the minimal interface point with operators
05
Control System
(WCS/WMS)
- Provides intelligent control and inventory management
- Automatically manages pallet flow
- Can be linked with sorters, AGVs/AMRs, and other systems if required
The Automated Storage and Retrieval System (AS/RS) stacker crane
is an advanced warehouse automation solution that operates at high speed
in narrow aisles and safely stores and retrieves pallets weighing up to 1.5 tons.
It can be integrated with upper-level systems such as ERP and SAP for real-time data processing and monitoring,
and is equipped with safety features including scanners, contour gates, and weight scales.
03Smart Safety Features
- Safety Comes First
- Laser Scanner
- Detects travel paths to protect against obstacles and ensure worker safety
- Contour Gate
- Checks pallet dimensions and automatically blocks abnormal loads
- Load Scale
- Verifies weight and prevents overloading
- Fail-Safe Devices
- Emergency brakes and limit switches protect both equipment and goods
04Industry Applications
Manufacturing
Automated management of
raw materials and finished goods
Distribution/Retail
High-volume handling
of diverse SKUs
Cold Chain
Efficient operation in refrigerated
and frozen environments
3PL Logistics Centers
Optimized storage and retrieval
tailored to customer needs
05Efficiency & Cost-Saving Benefits
01
Maximized storage density
and throughput
2 to 3 times higher storage efficiency
02
Improved processing speed
Over 30% faster storage and retrieval
with multi-aisle operations
03
Modular design
Easy scalability and simplified maintenance
04
Reduced labor dependency
More than 50% reduction in manpower needs
05
Lower operating costs
& maximized ROI