Product Overview
The CK Multi-Level Roll-Out Cantilever Rack is a high-rise heavy-duty roll-out cantilever system designed with up to 8 adjustable storage levels for tiered storage of various long metal materials. Each level features independently roll-out cantilever arms, enabling direct, safe access to every layer of long pipes, bars, profiles, and structural stock without moving upper layers first. This vertical multi-level design maximizes vertical warehouse space, ideal for factories with limited ground footprint but high volumes of long raw materials. Available in manual and motorized drive options, engineered for heavy industrial indoor and covered outdoor storage.
Key Specifications
- Core Structure: Multi-tier vertical roll-out cantilever frame (configurable up to 8 levels)
- Max Material Length: 6m / 20ft (customizable)
- Per Level Arm Load: 0.5–2 tons per arm (heavy-duty reinforced options available)
- Operation Mode: Independent manual crank / motorized roll-out per level
- Surface Treatment: Epoxy paint (indoor) / Hot-dip galvanizing (covered outdoor)
- Height: Fully customizable based on level count (8-level full height configurable)
- Frame Material: Heavy-duty structural steel, bolted + welded construction
Why Choose This Rack
8-Level Vertical Storage
Dramatically increases vertical storage density, saving significant warehouse floor space
Independent Layer Roll-Out
Each tier works separately, no disruption to other stored materials when accessing one level
Classified Material Storage
Separate levels for different material types/sizes to improve inventory management
Heavy-Duty Multi-Tier Structure
Reinforced columns and bases for stable high-rise long-material storage
Flexible Level Adjustment
Modular design allows reconfiguring level heights to match different material heights
Safe & Efficient Picking
Eliminates risky stacking of long materials, improving warehouse safety
Key Components
- Multi-Tier Reinforced Vertical Main Column: Extra-thick vertical supports for 8-level high-rise loading
- Independent Roll-Out Cantilever Arms (per level): Separate sliding arms for each storage tier
- Tiered Sliding Rail Systems: Independent heavy-duty sliding tracks for every level
- Multi-Level Drive System: Separate crank/motor drive for individual layer control
- Multi-Level Safety Lock & Limit System: Layer-specific safety stops to prevent accidental arm movement
- Heavy-Duty Integrated Base Structure: Wide reinforced base to resist overturning under high-rise loading
Applications
- Large steel pipe factories, multi-type long bar raw material warehouses
- Metal profile processing plants, multi-spec structural steel workshops
- Construction material distribution centers, steel fabricator central warehouses
- Metal service centers, long alloy bar & tube storage facilities
- Indoor high-bay industrial warehouses with limited ground space




Technical Highlights
- Multi-level independent roll-out design, unique tier-by-tier access for 8-layer vertical storage
- Reinforced high-rise frame engineering for long-term stable heavy load operation
- Modular bolted assembly for easy on-site assembly and future level modification
- Compatibility with standard forklifts for each layer's material loading/unloading
- Customizable layer heights, load ratings and overall rack height
- Finishing options for indoor high-bay or covered outdoor industrial environments
Why CK Storage Solutions?
CK Storage Solutions (www.ckmetalstorage.com) is an expert manufacturer of multi-level heavy-duty roll-out cantilever rack systems, with proven global multi-tier project references. We perform structural stress analysis for 8-level high-rise designs to ensure safety and long service life. We deliver full technical drawings, assembly guides, and global after-sales support, creating optimized vertical long-material storage solutions for industrial customers worldwide.
FAQ
Get a Quote
Please provide your number of levels, material type, per-level weight, material length, and warehouse ceiling height restrictions. Our engineering team will create a structural layout and provide a detailed factory quote quickly.
Official Website: www.ckmetalstorage.com
- Email: info@ckracking.com
- WhatsApp/WeChat: +86 138 5149 1524
- Website: www.ckmetalstorage.com
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