Industrial facilities handling sheet metal face a diverse range of storage requirements that off-the-shelf solutions often fail to address. Sheet sizes vary. Load capacities differ. Ceiling heights constrain vertical expansion. Workflow patterns demand specific access configurations. The heavy duty motorized sheet metal drawer system from Herochu addresses these variables through comprehensive customization options that deliver tailored storage solutions without compromising performance or reliability.
The Case for Customized Storage
Standard storage solutions force facilities to adapt their operations to the equipment rather than the equipment adapting to the operation. This compromise typically results in wasted space, inefficient workflows, and compromised material protection. Herochu’s approach to the heavy duty motorized sheet metal drawer system reverses this dynamic, engineering each system to match the specific requirements of the facility it serves.
The company understands that no two workshops are identical. Configurations are fully customizable to spatial and operational requirements, ensuring that every square meter of storage capacity contributes to operational efficiency. This customization extends from basic dimensions to load capacities, layer configurations, and integration with existing material handling equipment.
Flexible Sizing for Diverse Sheet Formats
The motorized drawer system accommodates an exceptional range of sheet sizes. Standard configurations support layer lengths from 2.5 meters up to 6 meters, capable of accommodating sheets in common industry sizes such as 3×1.5 meter, 4×1.5 meter, 6×2 meter, and even large-format 9×2.5 meter plates. For specialized applications, the system handles sheets up to 12,000 by 2,500 millimeters.
Drawer heights are adjustable within a 50-to-200-millimeter range, allowing facilities to create a perfectly tailored storage environment for sheets of varying thicknesses. This adjustability ensures that every cubic meter of storage volume is utilized effectively, eliminating the wasted space that occurs when fixed-height racks accommodate a range of material thicknesses.
Adjustable Load Capacity Across Configurations
Load capacity is not a fixed parameter in the Herochu motorized drawer system. Per-layer capacities can be specified to match the weight of materials being stored, from lighter gauge sheets to heavy structural plate. The HC-B3015E-63 model handles 3,000 kilograms per level, while the HC-B12025E-520 supports 20,000 kilograms per tier.
Total system capacity scales with the number of layers and per-level ratings. Facilities storing a mix of light and heavy materials can configure the system with varying capacities across different drawers, optimizing the storage infrastructure for the specific inventory profile. This flexibility ensures that the system is neither over-engineered for light materials nor under-specified for heavy plates.
Q235B High-Strength Steel Frame with Dual-Beam Design
The structural foundation of every Herochu motorized drawer system is the Q235B high-strength steel frame with dual-beam crossbar design. This engineering approach provides the rigidity required to support multi-ton loads across full drawer extension while maintaining alignment and preventing deflection.
The Q235B material offers an optimal balance of strength, weldability, and cost-effectiveness for industrial storage applications. The dual-beam crossbar design distributes loads across multiple structural members, ensuring that even maximum-rated loads are supported without progressive deformation. This structural integrity is certified to CE, UKCA, and ISO 9001 standards, providing documented assurance of quality and safety.
Zinc-Coated Surface for Corrosion Protection
The zinc-coated surface treatment on Herochu motorized drawer systems provides essential protection against the corrosive environments typical of metal fabrication workshops. This coating creates a barrier that prevents rust and corrosion, maintaining structural integrity and appearance across decades of service.
Corrosion protection is particularly important for facilities storing materials that could be contaminated by rust particles from deteriorating rack components. The zinc coating also simplifies cleaning and maintenance, reducing the time and resources required to keep storage areas in optimal condition. For facilities with specific aesthetic requirements, electrostatic powder coating is available in RAL colors.
Five-Layer Design and Multi-Tier Configurations
The standard five-layer design accommodates heavy-duty boards up to 200 millimeters in height. This configuration provides dense vertical storage while maintaining accessibility to every stored sheet. The multi-tier, high-density design maximizes vertical cube storage space, effectively doubling or tripling storage capacity within the same footprint.
Custom layer counts are available to match specific facility requirements. Options range from four to eight layers depending on ceiling height and inventory volume. This flexibility allows facilities to optimize storage density without exceeding safe operating heights or compromising accessibility.
Operational Efficiency and Throughput Improvement
The motorized drawer system delivers measurable improvements in operational efficiency. Remote-controlled operation enables single-person retrieval of materials that previously required teams. Retrieval times drop from 18 minutes to under two minutes. Space utilization reaches 100 percent, with storage density increasing by 150 percent.
These efficiency gains translate directly into financial returns. The system typically delivers full return on investment within 8 to 12 months through reduced labor costs and floor-space expansion avoidance. For facilities operating in high-cost industrial real estate markets, the payback period can be even shorter, with real estate savings alone often justifying the investment within the first operating cycle.
Integration with Production Workflows
Herochu motorized drawer systems interface seamlessly with automated fabrication workflows. Connection to CNC laser-cutting stations, vacuum sheet lifters, pneumatic manipulators, and robotic loading cells creates an integrated material handling ecosystem that minimizes handling between storage and production.
The systems support 5S lean manufacturing with adjustable compartment dividers, laser-cut tool shadow boards, barcode tags, and visual labeling compatible with WMS and ERP systems. This integration transforms storage from a standalone function into an active component of production planning and inventory management.
