1. Rethinking Vertical Logistics in Modern Industrial Plants
Manufacturing floors and industrial warehouses face continuous pressure to optimize physical space while maintaining high safety standards. Storing raw sheet metal on wooden pallets or stacked horizontally across large floor zones creates major operational inefficiencies. Valuable floor area is consumed by static inventory, forklift aisles become congested, and retrieving specific sheet gauges requires constant restacking.
The Herochu Industrial Electric Powered Heavy-Duty Sheet Metal Storage Rack for Warehouse & Factory operations directly addresses these spatial and operational challenges. By organizing raw plates vertically into push-button automated tiers, Herochu transforms raw material storage into an organized, rapid-access inventory center.
2. Q235B Dual-Beam Structural Construction
Structural reliability is paramount when supporting multi-ton raw material loads overhead. Herochu constructs these industrial systems using high-grade Q235B steel sections. The design features an engineered dual-beam crossbar structure that distributes concentrated weight evenly across vertical support columns.
Herochu racks handle severe operational duties, with weight capacities ranging from 3,000 kg per shelf on standard models (such as HC-B3015E-63 and HC-B4020E-63) up to 20,000 kg (20 tons) per tier on ultra-heavy configurations (model HC-B12025E-520). The standard clear vertical space between layers is configured at 120 mm, optimized for clean fork access, sheet separation, and compact overall tower height.
Herochu Industrial Rack System Specifications
| Model Reference | Maximum Sheet Dimensions | Standard Tier Layout | Tier Weight Rating | Travel Speed | Clear Height |
| HC-B3015E-63 | 3000 × 1500 mm | 6 Layers (Custom) | 3,000 kg / level | 2.97 m/min | 120 mm |
| HC-B4015E-63 | 4000 × 1500 mm | 6 Layers (Custom) | 3,000 kg / level | 2.28 m/min | 120 mm |
| HC-B4020E-63 | 4000 × 2000 mm | 6 Layers (Custom) | 3,000 kg / level | 2.28 m/min | 120 mm |
| HC-B6015E-65 | 6000 × 1500 mm | 6 Layers (Custom) | 5,000 kg / level | 5.27 m/min | 120 mm |
| HC-B12025E-520 | 12000 × 2500 mm | 5 Layers (Custom) | 20,000 kg / level | 5.27 m/min | 120 mm |

3. Powered Electric Drawer Mechanism & Crane Synergy
Herochu incorporates an electric motor drive system that powers full drawer travel at controlled speeds between 2.28 and 5.27 meters per minute. Operators extend and retract drawer tiers using remote control units, eliminating the physical strain of manual drawer pulling.
Each drawer tier features 100% full telescopic extension. When a target level extends out of the rack framework, overhead bridge cranes, vacuum lifters, or magnetic hoists gain unobstructed vertical line-of-sight access to the sheets. Materials can be lowered straight down or lifted vertically without lateral dragging, eliminating surface scratches on high-finish alloys.
4. Safety Interlocks and Workplace Hazard Mitigation
In high-density warehouse environments, worker protection is essential. Herochu incorporates multiple redundant physical and electrical safeguards into every industrial racking system:
- Automated Mechanical Stops: Heavy-duty mechanical end-stops physically lock drawers at maximum travel limits, preventing drawer over-extension.
- Anti-Tipping Safety Logic: Electrical control interlocks prevent simultaneous extension of multiple tiers, guaranteeing overall rack stability under full payload conditions.
- Remote Positioned Operation: Handheld wireless remotes keep operators well clear of pinch points and overhead crane swing paths during loading.

5. Measurable Productivity Gains for Factory Logistics
Implementing Herochu electric powered racking produces clear, long-term operational advantages across factory operations:
- 70% Reduction in Floor Footprint: Reclaims floor space previously lost to wide floor-stacking layouts and wide forklift turning corridors.
- Faster Machine Feeding: Direct crane picks dramatically reduce material prep time for laser, plasma, and punch press equipment.
- Protected Material Quality: Classifying sheets into designated drawers prevents edge chipping, warping, and surface contamination.









