Handling Robots · Argentina
Four-Way Tote Shuttle Robot
Omnidirectional small-item handling — up to 5 m/s, fast fulfillment
STOKA integra, instala y da soporte a estos sistemas en Argentina y Chile.
Industries
Technical description
The four-way tote robot features omnidirectional movement, allowing it to travel lengthwise and crosswise between aisles for fully flexible scheduling. It enables intelligent inter-aisle transfers and multi-vehicle collaboration, ideal for large-scale, high-density automated warehouses that require dynamic routing and fast order fulfillment. It runs at speeds of up to 5 m/s and operates between -25°C and +45°C.
How it works
Maximum space utilization
It enables inter-aisle transfers and multi-level collaboration. The omnidirectional movement (X and Y axes) reaches any position in the system without dedicating aisles, maximizing storage density.
Intelligent high-speed operation
At speeds of up to 5 m/s, it guarantees faster order fulfillment and efficient material flow. The ECBS algorithm automatically optimizes the routes of multiple robots for greater joint efficiency.
Stable performance in all environments
Designed to operate between -25°C and +45°C, the robot maintains reliable performance in extreme temperature conditions. Compatible with LFP battery or supercapacitor for ambient and low-temperature environments.
Spec sheet
| Single-deep dimensions | L1056 × A798 × H305 mm |
| Double-deep dimensions | L1056 × A1038 × H305 mm |
| Net weight single / double | 100 kg / 110 kg |
| Rated load | 50 kg |
| Maximum speed | 5 m/s |
| Maximum acceleration | 2 m/s² |
| Minimum tote height | 50 mm |
| Positioning accuracy | ±2 mm |
| Travel control | Sistema de servocontrol de bucle cerrado |
| Power supply | Batería LFP / supercondensador |
| Variable fork width range | 140 – 600 mm |
| Temperature range | -25°C a +45°C |
STOKA Engineering
Why implement it with STOKA
The 4-way tote robot is the ideal solution for e-commerce fulfillment with high variety of small items. STOKA sizes the system according to the peak orders per hour and the operation's SKU count.
Technology with over 1,000 active installations in more than 30 countries. STOKA provides the local engineering: sizing, importation, installation, ERP integration and technical support in Argentina, without depending on overseas factory lead times. Learn more about the technology →
Frequently asked questions
Frequently asked questions
How fast and precise is the 4-way tote robot?
The robot runs at speeds of up to 5 m/s with ±2 mm positioning accuracy. The closed-loop servo-control system guarantees precise, repeatable movements throughout the operation.
Can it handle large-scale storage?
Yes. The omnidirectional movement enables inter-aisle transfers and multi-robot collaboration. The ECBS algorithm optimizes the routes of the complete fleet. The system scales by adding robots without modifying the infrastructure.
Is it suitable for cold storage environments?
Yes. Operating down to -25°C, the 4-way tote robot is suitable for refrigerated and frozen warehouses. The LFP battery maintains performance at low temperatures; the supercapacitor is the option for ultra-fast charging.
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