Our four-way radio shuttle is an advanced material handling device designed to operate inside high-density smart racking systems. Featuring high speed, strong flexibility, stable performance, and intelligent operation, it can travel freely in a three-dimensional storage environment. The standard load capacity is generally within 1.5 tons, with a maximum capacity of up to 2 tons.
As an intelligent warehouse robot designed for "Goods-to-Person" dense storage applications, the four-way shuttle offers flexible four-directional movement, autonomous handling, and multi-shuttle collaborative operation. By integrating with elevators, conveyor systems, robotic arms, and other automation equipment, it can flexibly adapt to high-density pallet storage scenarios across various industries.
It employs smart four-way radio shuttles capable of moving forward, backward, left, and right along shelving tracks. Unlike traditional storage systems reliant on forklifts, these shuttles automatically transport pallets within shelving aisles. With coordinated support from the Warehouse Management System (WMS) and Warehouse Control System (WCS), the shuttles automatically locate, store, and retrieve palletized goods based on real-time inventory demands.
Technical Specifications
| Parameter Type | Technical parameter description |
| Device Type | Four way shuttle car |
| Running direction | Forward/backward/left/right (four-way operation) |
| Adapt to tray size | 1200 × 1000 mm/1200 × 800 mm/Non standard customizable |
| Warehouse height | 6-25 meters (based on project design) |
| Horizontal operating speed | 60-120 m/min (adjustable) |
| Acceleration | 0.3～0.8 m/s² |
| Positioning accuracy | ± 3 mm (laser+inertial navigation) |
| Drive Type | Motor drive+PLC control |
| Battery life | 6-8 hours (single charge) |
| Contact method | Wi Fi/5G/CAN/Industrial Ethernet |
| Control system | WCS (Equipment Control System)+WMS (Warehouse Management System) |
| Scheduling algorithm | Path optimization/task priority/dynamic scheduling |
| positioning method | Laser+Inertial Navigation/Visual Recognition Assistance |
| System interface | Support integration with ERP/MES/SCADA systems |
| Safety function | Anti collision detection/photoelectric sensing/emergency braking/anti fall design |
| Protection level | IP54 (standard type)/IP65 (cold storage type) |
| Noise level | ≤70 dB |
| Operating Temperature | -25 ℃~+45 ℃ (supporting cold chain environment) |
| Curb weight | 400-800 kg (depending on the load model) |
| Homework Mode | Automatic inbound/outbound/transfer/inventory/in warehouse handling |
| Multi vehicle collaboration | Support multi vehicle parallel operations and balanced task allocation |
| System Expansion | Support modular expansion, capable of increasing the number of shuttle buses |
| Application Environment | Normal temperature/cold chain/explosion-proof/clean room and other scenarios |
| Typical industries | Food, medicine, e-commerce, manufacturing, chemical industry, cold chain logistics, etc |
Key Advantages
High space utilization: The four-way shuttle can travel in four directions within the racking aisles, increasing storage density by 30%–50% compared with traditional forklift warehouses.
High flexibility and scalability: Supports multi-shuttle collaborative scheduling and can flexibly adapt to inbound and outbound peak demands by increasing or reducing the number of shuttles. Its cross-aisle and cross-level operation capability (supported by lifts) enables it to adapt to irregular warehouse layouts while requiring minimal civil modification during warehouse renovation projects.
High automation and operational accuracy: Positioning accuracy reaches ±2 mm, with storage and retrieval accuracy exceeding 99.9%. The system supports 24-hour unmanned operation and is compatible with WMS/WCS systems, making it suitable for industries such as cold chain, pharmaceuticals, and e-commerce that require high precision and strict environmental control.
Strong system redundancy: In the event of a single-unit failure, the scheduling system can assign other vehicles to bypass the affected area or switch operations to backup lifts, ensuring continuous operation without affecting overall workflow. The modular design also facilitates phased capacity expansion.
Why Customers Choose Us
Reliable Quality with Premium Materials
We select high-quality raw materials and strictly control every production process to ensure stable, safe, and durable equipment performance.
11,000 m² Manufacturing Base
Equipped with a modern manufacturing facility and a complete production system, we provide large-scale production capacity and reliable project delivery.
Professional Technical Team
Our experienced engineering and project teams provide customized smart warehousing solutions based on different industry requirements.
Certified Quality Standards
Certified with ISO quality management systems and CE certification, our products comply with international standards and meet global market requirements.
One-Stop Service
From solution design and manufacturing to installation, software integration, and after-sales maintenance, we provide comprehensive one-stop services for intelligent warehouse automation projects.
Case Studies
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