Industrial Wide Span Shelving Racks: High-Capacity Boltless Storage
Wide span shelving racks, engineered by Rackzzszn Storage Equipment Co., Ltd., deliver a highly economical, versatile, and structurally rigid solution for hand-loaded warehouse inventory. Designed specifically for medium to heavy non-palletized goods, wide span shelving bridges the gap between standard light-duty retail shelves and heavy-duty industrial pallet racking.
Utilizing high-tensile Q235B cold-rolled steel, our wide span shelving units feature a completely boltless interlocking design. Beam levels can be easily adjusted vertically in 50mm or 75mm increments without specialized tools, providing maximum adaptability for evolving SKU sizes in fulfillment centers, automotive parts rooms, industrial workshops, and commercial archives.
Wide Span Shelving Classifications & Load Capacities
To optimize cost-efficiency without compromising safety, Rackzzszn Storage Equipment Co., Ltd. manufactures four distinct load classes tailored to specific storage operational demands:
Light-Duty Shelving (100KG / Level)
Ideal for lightweight boxed goods, electronic components, and office inventory. Standard upright profiles with clip-in beams enable rapid manual assembly.
Medium-Duty Rack (200KG / Level)
Designed for fast-moving commercial inventory, retail backroom storage, and small machine parts. Offers optimal rigidity with economic material use.
Medium-Duty Rack (300KG / Level)
Features heavy-gauge step beams and reinforced upright frames, ideal for packed cartons, hardware tools, and medium bulk inventory.
Heavy-Duty Longspan (500KG / Level)
Engineered with structural step-beams and safety locking pins. Suitable for heavy industrial equipment, fluids, dies, and dense warehouse items.
Standard Technical Specifications
All wide span racking components produced by Rackzzszn Storage Equipment Co., Ltd. undergo rigorous quality control, pre-treatment phosphating, and durable powder coating finish for long-term corrosion resistance.
| Specification Parameter | Standard Options & Range |
|---|---|
| Upright Frame Height | 1,800 mm to 4,500 mm (Customizable up to 6,000 mm for multi-tier) |
| Bay Width (Clear Span) | 1,200 mm, 1,500 mm, 1,800 mm, 2,000 mm, 2,400 mm |
| Frame Depth | 400 mm, 500 mm, 600 mm, 800 mm, 1,000 mm, 1,200 mm |
| Decking Panels | Cold-rolled steel panels, Galvanized steel decks, Wire mesh decking, Plywood / MDF board |
| Beam Pitch Adjustment | 50 mm or 75 mm vertical increment pitch |
| Surface Coating | Electrostatic powder coating (SGS tested, anti-corrosion, toxic-free) |
Key Structural Components & Engineering Features
Every structural component of our wide span shelving system is manufactured in-house at our 20,000 m² Guangzhou production facility, ensuring tight tolerances and seamless structural integrity.
1. Heavy-Gauge Upright Frames
Formed from continuous cold-rolled steel coils, our upright columns feature double-folded edges for superior column strength. Diagonal and horizontal bracing bars create rigid triangular bracing structures to absorb side impacts.
2. Interlocking Step Beams
Beams utilize multi-claw connectors that lock securely into upright slots without bolts. Safety pins prevent accidental beam displacement during forklift or manual picking operations.
3. Versatile Decking Options
Depending on fire safety codes and cargo types, buyers can select solid steel panels (easy to clean), wire mesh panels (allows overhead sprinkler penetration), or high-density timber boards.
Why Global Buyers Choose Rackzzszn Wide Span Racks
- Tool-Free Rapid Installation: Interlocking boltless design reduces installation labor costs by up to 60%.
- Direct Access to Every SKU: 100% manual picking accessibility improves warehouse turnover efficiency.
- Customizable Finishes: Available in standard industrial orange/blue, dark grey, clean white, or custom RAL colors to complement retail or corporate environments.
- International Compliance: Designed in accordance with FEM, ANSI, and ISO manufacturing standards to ensure full compliance with international safety codes.
Wide Span Shelving Racks FAQ
What dimensions are available for wide span shelving racks?
Rackzzszn Storage Equipment Co., Ltd. provides complete customized sizes. Standard bay widths range from 1,200mm to 2,400mm, depths from 400mm to 1,200mm, and heights up to 4,500mm. We tailor all structural dimensions based on your floor plan and picking requirements.
How do I select between steel decking and wood decking?
Steel decking panels offer fire-proof durability, chemical resistance, and high hygiene standards—ideal for industrial hardware, liquids, and cold rooms. Wood or MDF decking offers a cost-effective alternative for general dry packaging and retail goods.
Can wide span shelving be expanded into multi-tier mezzanines?
Yes. Our heavy-duty longspan profiles can be integrated with catwalk platforms and staircases to construct multi-tier picking platforms, doubling or tripling storage capacity within the same footprint.
Request a Custom Layout & Factory Direct Quote
Get professional 2D/3D racking designs, technical load calculations, and competitive pricing from Rackzzszn engineering experts. Contact us today via [email protected].
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