ASRS Racking Systems

What Is ASRS Racking?

ASRS racking is a high-density goods storage system (utilizing pallets) with completely automated retrieval capabilities, executed by automatic picking robots combined with specialized warehouse management software (WMS).

Heavy-duty ASRS racking represents the most advanced warehouse shelving system available today. Though costly, it’s commonly deployed in technology companies and e-commerce enterprises that can independently develop proprietary management software tailored to their specific operational models.

ASRS System Components

ASRS integrates multiple technologies including conveyors, vertical lifting modules, and computer controls, seamlessly connecting with WMS for comprehensive warehouse zone management.

Primary components include:

• Support structures: ASRS features pallet support racks with large load-bearing capacity. Conveyors execute loading/unloading operations following central computer instructions
• Stacker cranes: Drives with variable frequency conversion, encoder position control, and electromechanical safety devices ensuring safe system operation
• Transportation system: Located near warehouse zones, supporting goods transportation through forklifts, conveyors, and elevators
• Control system: Heavy-duty racking allows warehouse area data connection, transmitting information to WMS through controllers and offline conveyors

Technical Specifications

Vinatech Group ASRS racking technical specifications:

• Material: Steel
• Load capacity: Maximum 1.5 tons/pallet
• Pallet dimensions: 1000 × 1200mm
• Movement capability: 18m height; 72m length
• Unloaded speed: 1.2m/s
• Loaded speed: 0.8m/s
• Operating voltage: 380VAC
• Control software: Vinatech ASRS Controller
• Control signal: Mesh WiFi
• Transfer mechanism: Roller conveyor, chain conveyor, pallet transfer conveyor
• Management marking: 1D, 2D code, RFID

Common ASRS Racking Types

Single-Deep ASRS

Stores one pallet deep per rack row, similar to traditional warehouse storage configurations.

• Easy deployment and expansion
• Suitable for warehouses with few product types but large volumes

Double-Deep ASRS

Stores two pallets deep per rack row, increasing storage capacity compared to single-deep systems.

• Optimizes warehouse floor area
• Reduces storage area-related costs

Multi-Deep ASRS

Stores multiple pallets in depth and multiple tiers, maximizing warehouse height utilization.

• Large storage capacity
• Flexible and suitable for warehouses with many SKUs

Mobile ASRS

Rack rows can move or rotate to create aisles or empty spaces as needed.

• Optimizes space utilization
• Flexible transportation and storage management

ASRS Conveyor System

Combines with automated conveyor systems for continuous pallet transfer.

• Increases transportation speed and efficiency
• Reduces inbound/outbound operation time

Mixed-Load ASRS

Allows storage of diverse product types within the same system—suitable for businesses with varied merchandise inventories.

ASRS Cold Storage

Designed for cold environments including refrigerated and frozen warehouses.

• Maintains stable storage temperature
• Suitable for food and frozen goods industries

Robots Used in ASRS Systems

Auto Sat

Semi-automatic robot for deep pallet storage systems. Constructed from stainless steel for easy cleaning, meeting food warehouse safety standards. Connects with personal digital devices via WiFi and AGV autonomous vehicles.

Super Cap

Fully automatic robot used with Autosat Mover or SRM automatic cranes in multi-depth pallet storage systems. Battery-free operation using supercapacitors, requiring only 7 seconds to charge when attached to host device, operating synchronously via WiFi.

Autosat Mover

Two-device system combining mover and supercap (robot mounted on host device).

• Fully automated pallet storage system
• 50% cost savings compared to other automated storage systems
• Simple, rapid installation
• Proactive maintenance capability

Stack Crane

Automatic crane system for pallets weighing up to 3000kg. Automated warehouse system for pallet racking, accommodating diverse product categories and various load capacities. Controlled by high-precision software.

• Load capacity: 3000kg
• Height up to 45m
• Operates in cold storage down to -30°C

Miniload

Automated warehouse for product categories stored in boxes, bins, or trays. Suitable for warehouses with continuous inbound/outbound operations and lightweight goods. System includes central crane with dual rack rows on both sides storing goods inside boxes or trays.

Rush Mover

Transports diverse pallet types with different dimensions. Bi-directional bending capability creates flexible warehouse transfer routes, easily expandable per customer requirements. System operates automatically or via manual control, usable in -30°C cold storage.

ASRS Operating Principles

ASRS racking comprises multi-tier support structures. Each rack level contains numerous small cells with ID storage for necessary information, updated in real-time.

Operating sequence:

• When pallets enter the warehouse, the system manages all package information through identification codes
• ASRS automatically calculates and designates storage locations based on criteria including dimensions, weight, and zones
• Businesses can use common positioning technologies like IoT and RTLS to track pallets
• During outbound operations, ASRS automatically locates pallets through identification codes, supporting fastest possible retrieval

Note: ASRS systems not only automate inbound/outbound operations but also manage product expiration dates, with WMS automatically notifying managers for handling and subsequent planning.

ASRS System Benefits

Improved Operational Efficiency and Storage Capacity

ASRS significantly improves floor space utilization by maximizing warehouse height. Traditional warehouses only accommodate 2.5-3m height pallet racking requiring ladders—time-consuming, labor-intensive, and unsafe.

Smart ASRS solutions deliver maximum efficiency in storage, dispatch, and inventory control while optimizing space up to 70% and saving 85% of warehouse floor area.

Automated, Accurate Operations

With ASRS racking, goods storage and retrieval occur through software enabling identification and management via customizable codes. Each product receives unique IP addresses allowing systems to recognize and determine product locations quickly with 99.99% accuracy.

Additionally, intelligent ASRS technology enables warehouse staff to easily monitor entire facilities through internet-connected handheld smart devices. Systems automatically retrieve and execute inbound/outbound operations via automated conveyors, robots, and crane systems.

Reduced Errors, Risks, and Labor Requirements

All warehouse storage and inventory operations execute through intelligent WMS. This not only reduces labor (saving 85% of workforce) but also minimizes workplace accident risks.

Moreover, applying technology software in warehouse management limits counting and statistical errors, achieving higher inventory control efficiency.

ASRS Applications

ASRS automated storage systems are deployed when high-density pallet storage, heavy loads, and diverse product categories are required—especially when businesses have large warehouses, desire workforce reduction, and seek to replace humans in specific operations.

ASRS automated warehouse models suit these facility types:

• Manufacturing plant warehouses
• Heavy industrial factory warehouses
• Warehouses in industrial parks, enterprises, large factories
• Retail store and supermarket warehouses
• Export goods storage for diverse categories
• Heavy equipment and material supply warehouses
• Oil, chemicals, food, medical warehouses
• Construction materials, packaging production warehouses
• Large distributor warehouses

Why Choose ASRS Racking for Warehouses

ASRS currently represents one of the most modern solutions for goods storage facilities. Based on sensor recall principles, entire inbound/outbound processes occur fully automatically, making ASRS acceleration rates superior to other warehouse types.

ASRS warehouse models ensure:

• Maximized space: Minimal aisle requirements, high-density storage concentration
• High SKU capacity over 10,000m² scale: Effective high-rise storage systems
• Minimized inventory: Automated management software with area permissions, user group controls ensuring security, increased circulation, strict inventory monitoring
• Significantly reduced labor: From consolidation to goods circulation, all processes occur automatically, reducing manual labor and generating substantial workforce cost savings
• Diverse models: Multiple design and dimension options including automated conveyors for goods circulation from receiving processes to pre-configured positions, accommodating all storage spaces
• High retrieval capability: Systems ensure rapid, accurate, timely goods retrieval efficiently meeting customer demands
• Performance optimization: Instead of traditional forklifts, ASRS uses automated shafts for direct warehouse retrieval then transfers to packing positions, optimizing processes and enhancing storage/transportation performance

Vinatech Group — Leading manufacturer and provider of warehouse racking and smart storage solutions in Vietnam

📞 Hotline: 086.758.9999
🌐 Website: vinatechgroup.vn

Office locations:

• Hanoi: 15th Floor, TTC Building, 19 Duy Tan Street, Dich Vong, Cau Giay District
• Da Nang: 219-223 Pham Hung Street, Hoa Xuan, Cam Le District
• Ho Chi Minh City: Lot C2-7, N7 Road, Tan Phu Trung Industrial Park, Cu Chi District