AS/RS & Penyelesaian Gudang Automatik | Perisikan SSTC
Elite VNA Pallet Racking System Overview
High-Density Aisle Optimization
Our VNA Pallet Racking system is engineered for maximum warehouse storage density. By significantly reducing operating aisle widths down to 1.5–1.8 meters, this advanced VNA Pallet Racking solution unlocks up to 40% to 50% more storage capacity without requiring any physical building expansion.
It allows warehouses to maximize vertical space utilization while keeping every pallet position fully accessible through specialized handling trucks.
High-Bay Operations & Handling
The system is specifically designed for high-bay operations and vertical storage structures. It supports safe, stable, and highly efficient movement for specialized material handling equipment.
Seamlessly integrated with VNA man-up turret trucks, wire-guided systems, or rail-guided stacker equipment, our VNA setup guarantees optimal safety and smooth turnaround times in intensive logistics environments.
Key Performance Features
Structural Integrity
- Built with premium high-tensile steel fully compliant with global engineering standards.
- Reinforced upright frames and rigid bracing designed to withstand high-bay static and dynamic loads.
Precision Engineering
- Every VNA Pallet Racking component undergoes rigorous quality control and dimensional checks.
- Strict manufacturing tolerances ensure absolute verticality and alignment required in narrow aisles.
Operational Efficiency
- Engineered to minimize wasted aisle space while dramatically maximizing pallet storage positions.
- Optimizes order fulfillment workflows and increases overall warehouse storage throughput.
Why Choose SSTC Intelligence Solutions?
End-to-End Project Engineering & Support
Choosing the right racking system is critical to your supply chain efficiency. At SSTC, we provide full-scale engineering support, assisting you from initial 3D warehouse layout design to final onsite commissioning.
Our goal is to ensure your project stays strictly on schedule and within budget. Contact us today to learn more about how our advanced VNA Pallet Racking systems can completely transform your storage facility.
Key Advantages & Operational Features of VNA Racking
Space Optimization & Selectivity
- Direct Unit Load Access: Maintains direct access to all unit loads, ensuring a fully selective and accessible storage system.
- Up to 40% Space Saving: Optimizes available facility space by significantly narrowing working aisles.
- Enhanced Storage Capacity: Expands overall warehouse capacity by compacting standard layouts and adding new bays.
- Vertical Space Efficiency: Maximizes storage utility and utilization at upper warehouse heights.
- Floor-Level Utilization: Permits practical pallet storage directly on the lowest floor level.
Adaptability & Automation Upgrade
- Precise Inventory Control: Enables excellent tracking of stored references since each location corresponds to a specific unit load.
- Versatile Cargo Adaptation: Easily adapts to diverse goods by weight or volume through adjustable levels and specialized accessories.
- AS/RS Conversion Potential: Easily upgradable into a fully automated storage and retrieval system by integrating stacker cranes.
- Flexible Reconfigurability: Features simple assembly, disassembly, and swift re-adaptation to changing storage requirements.
Engineering Excellence & Structural Compliance
High-Density VNA Racking Engineering Excellence
SSTC’s Very Narrow Aisle (VNA) Pallet Racking is engineered for facilities where volumetric optimization is paramount. By narrowing operating aisles down to 1.5 to 1.8 meters and expanding vertically up to 15 meters or higher, this system recovers up to 50% of wasted aisle space.
Manufactured on our proprietary 21 automated roll-forming lines, each upright profile exhibits exceptional torsional rigidity and structural uniformity required for high-bay operations.
Strict Tolerance Compliance for Advanced Turret Trucks
High-rise VNA systems leave zero room for structural deflection. A deviation of just a few millimeters at the base can lead to catastrophic swaying at a 15-meter height.
SSTC designs VNA networks in strict compliance with EN 15620 (Class 300 / Very Narrow Aisle) and RMI seismic codes. We maintain micro-dimensional tolerances on rail alignments and column verticality, guaranteeing safe, high-speed interlocking maneuvers for AGVs and specialized three-way turret trucks (man-up/man-down configurations).
Strategic Advantages of SSTC VNA Systems
| Engineering Parameter | SSTC VNA System Capabilities | Operational & Design Value |
|---|---|---|
| Aisle Width Range | 1.5 meters to 1.8 meters | Reclaims up to 50% floor space vs. standard selective racking |
| Maximum System Height | Up to 18 meters | Maximizes vertical cube and overhead airspace utilization |
| Tolerance Compliance | EN 15620 (Class 300) & RMI Standards | Secures zero-friction tracking for high-speed turret trucks |
| Manufacturing Finish | Continuous Electrostatic Powder Coating | Wear-resistant shielding optimized for intensive 24/7 forklift traffic |
| Guide Rail Options | Mechanical Steel Rails or Electromagnetic/Inductive Guidance | Flexible floor-level integration based on warehouse topology |
Expert Consultation & Engineering Support
Foundation & Floor Flatness Guidance
Worried about concrete floor flatness (FM1/FM2 specifications) for your high-rise VNA setup?
Contact us to request our comprehensive VNA Warehouse Engineering Guide for detailed foundation and slab preparation requirements.
Comparative ROI & Layout Simulation
Not sure if a 1.6m VNA layout or a Four-Way Shuttle system yields a faster payback for your current footprint?
Contact us to utilize our Professional ROI Assessment Tool and run a comparative space simulation.
Frequently Asked Questions (FAQ)
Q1 What is SSTC VNA Pallet Racking and how does it save space?
VNA (Very Narrow Aisle) Pallet Racking is an advanced high-density storage adaptation of standard adjustable racking. By narrowing operating aisles down to 1.5 to 1.8 meters, it recovers up to 40% to 50% of wasted floor space without requiring physical building expansion.
Q2 What are the dimensional limits for aisle width and system height?
SSTC VNA systems are engineered for high-bay operations, typically offering optimized aisle widths between 1.5m and 1.8m and supporting vertical system heights of up to 18 meters to maximize overhead cube utilization.
Q3 What handling equipment and guidance systems are required?
VNA systems require specialized handling equipment such as three-way turret trucks (man-up/man-down) or AGVs. They operate smoothly and safely using either mechanical steel guide rails or electromagnetic/inductive wire guidance.
Q4 What are the structural compliance and concrete floor requirements?
Our VNA networks are designed in strict compliance with EN 15620 (Class 300) and RMI standards to prevent high-bay deflection. They also require precise concrete floor flatness (such as FM1/FM2 specifications) to ensure safe, high-speed interlocking maneuvers.