Product Introduction
The Roll-Out Sheet Metal Rack for Overhead Crane Access is an industrial-grade vertical storage solution engineered to solve the most common challenges in heavy sheet metal handling. Unlike floor stacking, cantilever racks, or pull-out systems that block crane access, this rack features 100% extendable drawers and a mechanical crank system, allowing overhead cranes to lift any single sheet directly from the drawer - without moving or unstacking other materials.
Built from high-strength Q235 steel, this rack is designed for daily heavy use in metal fabrication shops, laser cutting centers, and industrial warehouses. With a load capacity of up to 5,000 kg (11,000 lbs) per drawer, it securely stores steel plates, aluminum sheets, stainless steel panels, and other flat materials. The modular design supports up to 12 layers, and the open-top drawer structure ensures unobstructed crane hook or vacuum lifter access.
Traditional Sheet Storage Blocks Crane Access & Risks Damage
- Floor-stacked sheets - cranes cannot access bottom sheets without moving everything
- Cantilever racks - sheets sag, edges damage, no overhead access
- Fixed shelving - blocks crane reach, requires forklift re-handling
- Manual handling - worker strain, sheet scratches, safety risks
"Retrieve any sheet directly with your overhead crane in under 60 seconds - no forklift shuffling, no unstacking."
Why Choose CK Roll-Out Sheet Metal Rack for Overhead Crane Access?
Crane-Optimized Design
Drawers extend 100%, with no top beams or obstructions. Your overhead crane, vacuum lifter, or hoist can access every sheet directly from above - the first time.
3–5x More Space Efficiency
Vertical storage with fully extendable drawers stores 3–5 times more material in the same floor footprint compared to floor stacking. Frees up valuable production space.
Safe, Damage-Free Material Handling
Full-support drawer base prevents sheet bending and sagging. Separate compartments eliminate scratches, edge damage, and cross-contamination.
Effortless Crank Operation
The mechanical crank system allows smooth drawer movement even at full 5,000 kg load, with minimal operator effort - typically less than 2 kg of force.
Built to Last
Fully welded and bolted Q235 steel frame, durable powder-coated finish (rust-resistant), and a 5-year structural warranty.
Technical Specifications
|
Item |
Standard Specification |
Custom Options |
|
Usable Length per Level |
Up to 6,200 mm (244 in) |
Custom |
|
Usable Depth per Level |
Up to 2,500 mm (98 in) |
48" – 72" |
|
Usable Height per Level |
Min. 70 mm (2.75 in) |
Adjustable |
|
Number of Levels |
5 – 8 layers |
Up to 12 |
|
Load Capacity per Drawer |
Max. 5,000 kg (11,000 lbs) |
1 – 5 ton |
|
Crane Access |
100% drawer extension, no top obstruction |
Custom height for lifter |
|
Operation |
Manual crank handle |
Motorized upgrade |
|
Frame Material |
Q235 steel |
Hot-dip galvanized |
|
Finish |
Powder coated (blue + yellow) |
Custom color |
|
Sheet Size Fit |
4'×8', 5'×10', 6'×12' |
Cut-to-size |
Applications
The Roll-Out Sheet Metal Rack for Overhead Crane Access is ideal for industries where heavy sheets must be moved safely and efficiently by overhead lifting equipment:
- Metal Fabrication - steel sheets, stainless steel, aluminum plates
- Laser Cutting & CNC Shops - organized material storage for just-in-time workflows
- Aerospace & Automotive - precision aluminum, titanium, high-strength steel blanks
- Heavy Equipment Manufacturing - large-format plates, structural steel
- Shipbuilding & Construction - oversized panels, diamond plate, tread plate
Design & Production Details
Every Roll-Out Sheet Metal Rack for Overhead Crane Access is manufactured with strict quality control:
Robust Frame Construction
Fully welded and bolted Q235 steel frame for maximum strength
Precision Drawer Rails
Smooth, durable rails ensure long-lasting, low-friction operation
Safety Locking System
Each drawer locks in place when open or closed to prevent accidental movement
Crane-Ready Top Access
Open-top design with no cross beams, fully compatible with overhead cranes, hoists, and vacuum lifters
Powder Coating Process
Industrial-grade finish for rust resistance and easy cleaning
Customizable Configurations
Drawer height, width, and depth tailored to your sheet sizes and crane lifting range
Delivery & Support
- Lead Time: Standard units ship in 2–3 weeks; custom orders take 3–4 weeks
- Shipping: Worldwide container shipping available with full logistics support
- Installation: Bolted assembly with pre-assembled drawers, plus detailed manuals and video guidance
- Warranty: 5-year structural warranty for peace of mind
Frequently Asked Questions
Q1: Can I use this rack with my existing overhead crane?
A: Yes. The drawers extend 100% with no top obstructions, making them fully compatible with overhead cranes, gantry cranes, hoists, and vacuum lifters.
Q2: What's the difference between roll-out and pull-out for crane access?
A: Roll-out uses a crank gear system for heavy loads (up to 5 ton) and provides full top clearance. Pull-out is hand-push, limited to ~3 ton, and often has beams that block crane access.
Q3: How much force is required to open a fully loaded drawer?
A: Less than 2 kg of force, thanks to the mechanical crank and gear reduction system - even at 5,000 kg load.
Q4: Is the rack easy to install?
A: Yes. The bolted design and pre-assembled drawers make installation straightforward, and we provide full support to guide you through the process.
Q5: What's the lead time?
A: Standard models 2–3 weeks, custom 3–4 weeks.
Get Your Free Design & Quote Today
- Free warehouse layout design
- Custom size & capacity for overhead crane access
- CE & ISO compliant
- 5-year structural warranty
Contact Us
Email: info@ckracking.com
WhatsApp: +86 138 5149 1524
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