Warehouse managers evaluating vertical sheet storage face a practical question before they ask about load ratings or tier counts: will the rack work with the forklifts they already own? Herochu answers that question by designing every model in its sheet storage line—HC-F2513-63 through HC-F6020-65—to accept fork tines from Class II, III, and IV carriages without modification.

The fork entry architecture uses an open-channel arm profile that provides 180 mm of lateral clearance inside each loading pocket. This width accommodates fork-positioner spread ranges from 500 mm to 1,800 mm, covering the adjustment band of most side-shift carriages found in sheet metal facilities. The vertical throat opening of 80 mm leaves headroom above the fork section so operators do not need to bottom out the tines before lifting—a small clearance that removes the binding risk common in racks designed with tight-fitting fork pockets. What this means on the floor is that a forklift driver approaching a Herochu rack does not pause to gauge alignment. They drive into the channel, feel the fork heels contact the arm base, and lift. The motion is the same at tier one and tier six.

From a structural standpoint, the column design sets these racks apart from pallet racking repurposed for sheet storage. Pallet rack frames rely on beam-to-column connections that carry load through pinned connectors, which work well for uniformly distributed palletized goods but introduce rotational play under the concentrated edge loads that flat sheet stacks impose. Herochu’s column-and-arm assembly uses a moment-resisting bolted connection with four M20 fasteners per bracket, creating a semi-rigid joint that suppresses the lateral drift that can cause sheet stacks to shift between operating cycles. The dual-beam crossbar under each tier adds torsional stiffness, keeping arm deflection below 4 mm at maximum rated load across the 2,000 mm span of the HC-F4020-65 and HC-F6020-65 models.

Load capacity follows a straightforward tier-by-tier rating: 3,000 kg per level on models with sheet dimensions up to 4,000 × 1,500 mm, and 5,000 kg per level on the two wide-format units handling sheets up to 6,000 × 2,000 mm. A six-tier HC-F6020-65 holds 30,000 kg of plate material in a footprint that, laid flat, would require roughly six times the floor area. The frame design does not de-rate upper tiers; every level carries its full rated load simultaneously because the column section was sized for cumulative compression rather than tier-specific limits.

The adjustable pallet spacing feature solves a problem that fixed-interval racks cannot. Different sheet stacks have different heights—twenty sheets of 6 mm plate occupy less vertical space than ten sheets of 20 mm plate. Herochu’s arm brackets bolt to the column on a 50 mm pitch, letting the installer set the clear gap between the top of one stack and the underside of the tier above to match the actual material thickness range in inventory. This prevents the wasted vertical space that occurs when rack spacing is set for a worst-case stack height that rarely materializes. A rack configured for the sheets actually stored in a given week holds more material in the same overall height.

Surface protection runs through a grit-blast station that profiles the steel to 40–75 µm roughness, followed by electrostatic powder coating to 70–100 µm film thickness that passes 500-hour neutral salt spray testing. For shops storing aluminum or stainless sheet where surface finish matters, this means the rack itself does not shed rust particulate onto stored material. Many Herochu customers specify light gray frames with orange arm tips to improve visibility during forklift approach.

Installation of a six-tier, single-bay unit requires two workers, a rotary hammer drill, a torque wrench, and approximately four hours. Herochu ships the frame in a flat-packed configuration with columns, arms, crossbars, and hardware organized by assembly sequence. The included drawing set shows anchor layout dimensions, bolt torque values, and a plumb-check procedure using a 2-meter spirit level. For multi-bay installations, Herochu provides a bay-numbering system that corresponds to the shop’s material classification plan, so installers know which arms go where before the first column stands up.

The customization pipeline starts with the customer supplying sheet dimensions, material types, forklift specs, and any site constraints. Herochu’s design team delivers a layout drawing within three working days showing tier counts, arm positions, and aisle widths. Production lead time runs 25 to 35 days from drawing approval, with crating in steel-reinforced plywood suitable for container shipping.

A forklift frame rack is not a shelf. It is a load-bearing structure engineered to hold 30 metric tons of plate material in vertical configuration while giving a forklift operator direct line-of-sight access to every stored layer. Herochu builds these frames to operate inside the rhythm of a fabrication line—where the time between retrieving a sheet and feeding it into a laser cutter or press brake is measured in seconds, not minutes.

The frame architecture follows a straightforward principle: two welded upright assemblies connected by horizontal crossbars at each storage tier. Each upright uses Q235B rectangular hollow section columns sized to resist combined axial compression and bending from eccentric loads. The column foot plates spread reaction forces across a 300 × 300 mm footprint, keeping slab contact pressure below 2 MPa on standard 25 MPa warehouse concrete. Full-penetration groove welds join the column to the base plate; fillet welds tie the arm brackets to the column face. No stitch welding anywhere in the load path.

At the tier level, the dual-beam crossbar design distributes plate weight across two parallel structural members spaced 80 mm apart. This redundancy matters in industrial environments where fork strikes happen. A single beam might yield under a side impact that catches only one flange. Two beams ensure that even if the outer member takes a hit, the inner member retains full load capacity until the next scheduled maintenance cycle. Herochu’s load rating of 3,000 kg per tier on the HC-F2513-63 through HC-F4015-63 and 5,000 kg on the HC-F4020-65 and HC-F6020-65 accounts for this distributed load path with a static safety factor of 1.5.

Material handling with these frames is intentionally simple. The operator positions the forklift perpendicular to the rack face, raises the forks to the target tier, drives forward until the fork tips contact the back of the arm channel, then lifts. The sheet stack—whether it is ten plates of 12 mm carbon steel or twenty sheets of 3 mm aluminum—clears the arm retaining posts and pulls straight out. Placing material back into the rack follows the reverse sequence. Because the arms project outward past the column face by 200 mm, the forklift mast never needs to crowd the uprights, preserving a safe clearance zone around the frame structure.

The number of tiers—six in the standard configuration—strikes a balance between storage density and practical reach height. A six-tier rack with 300 mm clear spacing between levels places the top arm at approximately 2,100 mm above finished floor, well within the lifting envelope of a standard 2.5-ton counterbalance forklift. Shops with higher mast capacities can specify additional tiers during the quotation phase; Herochu’s engineering team validates column buckling length and base anchorage for each custom stack-up.

Product protection posts at the outward end of each arm serve a dual function. Structurally, they act as cantilever stops that resist the forward sliding force generated when sheets sit on a slight incline—common in older buildings where floor slabs have settled. Operationally, they give the forklift operator a visual and tactile reference point: the fork tips contact the post base, confirming full insertion before lifting begins. This mechanical feedback removes guesswork from a motion that inexperienced operators often find nerve-wracking.

Surface preparation for Herochu industrial frame racks starts with abrasive blasting to SSPC-SP6 commercial grade, removing all mill scale, rust, and cutting oil residue. The powder coating line applies a thermosetting polyester formulated for indoor industrial exposure, with a pencil hardness of 2H and direct-impact resistance exceeding 50 kg·cm. Available in RAL-standard colors, the finish allows facility managers to color-code racks by material type—blue for steel, green for aluminum, red for copper—reducing the chance of cross-contamination between alloy grades.

Installation follows a phased sequence: mark anchor positions, drill and set chemical anchors, stand columns, bolt crossbars, torque all connections to 180 N·m, and verify plumb within 3 mm across full height. The entire process for a six-tier, single-bay unit takes two workers roughly half a shift with standard rigging gear. Herochu includes an installation manual and a torque-sequence diagram with every shipment; remote video support is available for first-time assemblers.

Adding storage capacity in a sheet metal warehouse usually means one of three things: lease more floor space, stack sheets higher on the floor with growing safety risk, or install fixed racking that locks you into a layout you may outgrow. Herochu’s modular forklift rack system takes the fourth path—bolt-together frames that expand bay by bay without structural rework.

A modular system starts with one standalone unit. The base frame carries six storage tiers with 300 mm clear spacing between levels, each rated for 3,000 kg on the narrower models and 5,000 kg on the HC-F4020-65 and HC-F6020-65 wide-format racks. The column profile uses a closed box section rather than open C-channel, which gives uniform buckling resistance around both axes and simplifies the bolted connection detail between adjacent bays. When a shop needs a second bay, the shared upright column between units receives extension brackets on both faces—no new columns, no extra floor anchors. Three bays become four the same way. Ten become twelve.

This additive architecture matters for shops with seasonal volume swings. A fabricator processing agricultural equipment panels might run three bays through harvest season and scale back to one during winter maintenance months. Because each bay functions as an independent structural module, removing one does not compromise the stability of the remaining units. Base plates bolt to the floor with M16 chemical anchors rated for 12 kN shear per point; columns brace to each other through horizontal tie bars at the top tier. The result is a frame that resists racking loads from forklift impact without relying on the mass of adjacent bays for stability.

The arm design is where modular thinking gets practical. Each arm bolts to the column web through a bracket with three M20 bolts on a 50 mm vertical pitch. An operator with a torque wrench can reposition eight arms across one bay in about twenty minutes. If next quarter’s production run switches from 1,500 mm wide stainless sheets to 2,000 mm aluminum, the arm spacing adjusts to match without cutting steel or welding on site. Herochu ships extra arm sets as bolt-on kits so a single rack frame can be reconfigured for multiple material formats across its service life.

On the material side, Q235B structural steel with a minimum yield strength of 235 MPa forms every load-bearing component. The dual-beam crossbar under each storage arm provides a secondary load path: even if one beam sustains localized damage from a fork strike, the parallel beam carries the rated load independently to the column. Cross-bracing between the two beams stiffens the assembly against torsion, keeping arm tips parallel within ±2 mm across the full 2,000 mm width of the largest model.

Surface treatment follows the same protocol across every modular component: shot blasting to remove mill scale, zinc-rich epoxy primer applied at 40–60 µm, and polyester powder topcoat cured at 200 °C. The finish holds up under the thermal cycling common in unheated warehouse bays, where winter condensation can accelerate corrosion on untreated edges. Bolt holes receive a secondary brush coat of cold-galvanizing compound during assembly to protect the exposed steel inside each connection.

Forklift compatibility spans the four most common lift truck classes. The removable arm channels provide a clear fork entry path 180 mm wide and 80 mm high, accommodating fork sections from 100 × 40 mm to 150 × 60 mm. Because the arms sit on both sides of each tier, the rack works equally well with counterbalance trucks approaching from the front aisle and reach trucks working from the rear. One rack design serves multiple forklift fleets—no adapter brackets, no modified tines.

Lead time for modular expansion bays is shorter than the initial system because the column and arm tooling stays set up after the first production run. Herochu maintains a buffer stock of standard-length arms and column sections, cutting custom lengths to order for non-standard sheet dimensions. Each shipment includes a bay-specific assembly drawing keyed to the original installation layout so expansion bays align with existing anchor patterns and aisle geometry.

A metal fabrication shop loses more time moving sheets than cutting them. When plates sit flat on the floor, every retrieval means shuffling stacks, repositioning a forklift, and waiting while an operator navigates around scattered inventory. The arithmetic is simple: a single five-minute retrieval repeated thirty times a day consumes over two hours of productive time. Herochu designed its removable arm forklift rack to collapse that number to under a minute per pick.

The core mechanism sits in the detachable arm assembly bolted to each tier. Rather than requiring a forklift to approach from one fixed direction, the removable arms extend the pick-up envelope so operators can slide forks into open channels from either side of the rack. Each arm accepts standard fork tines ranging from Class II to Class IV carriage widths, removing any dependency on a single forklift model. When a specific sheet needs to come out, the operator drives up, aligns, lifts, and pulls—no intermediate handling, no manual adjustment of adjacent stacks. A six-layer rack holding 3,000 kg per level keeps 18 metric tons of steel, aluminum, or copper plate accessible within the same footprint that previously held perhaps four tons laid flat.

The frame itself relies on Q235B structural steel throughout. Welded gusset plates at every column-to-beam junction transfer bending moment from the loaded arms into the uprights without relying on bolt friction alone. Each support column pairs with a protective post at the arm tip, creating a mechanical stop that prevents sheets from sliding forward under vibration or accidental nudge from a backing forklift. Herochu’s engineering team sized the dual-beam crossbar arrangement to carry 5,000 kg on wider models—specifically the HC-F4020-65 and HC-F6020-65—without exceeding L/300 deflection under full rated load. That keeps arm tips aligned so forks engage reliably even when the rack sits on uneven warehouse slabs.

Environmental hardening matters in shops where coolant mist, grinding dust, and humidity cycles accelerate corrosion. Every Herochu removable arm rack undergoes grit-blast surface preparation to SA 2.5 before electrostatic powder coating, forming a continuous 80–120 µm film that seals weld junctions and bolt holes against moisture ingress. The coating passes 1,000-hour neutral salt spray testing without substrate rust, which matters for facilities storing aluminum sheet where cross-contamination from rust particles can mar finished surfaces.

Adjustability runs through the architecture. Pallet clearance—the vertical gap between the top of a stored sheet stack and the underside of the arm above—can be set from 250 mm to 500 mm to match individual forklift mast heights and operator sight lines. Horizontal arm spacing adjusts to fit sheet widths from 1,300 mm to 2,000 mm across five standard models. If a shop processes narrow strips one month and full-width plates the next, arm positions relocate with through-bolted connections on a 50 mm pitch. No welding on site, no cutting.

From a floor-plan perspective, the vertical configuration recovers roughly 70 percent of the square footage that horizontal flat-stacking consumes. A single HC-F6020-65 unit stores six layers of 6,000 × 2,000 mm sheets—72 square meters of plate surface—inside a ground footprint of approximately 14 square meters. Multiply by the number of racks in an aisle layout and the density advantage compounds. Aisle width stays tight at 3.5 to 4 meters because the removable arms allow pick-up without rotating the load; the forklift simply drives straight in, lifts, and reverses out along the same path.

Herochu ships each rack as a bolt-together kit with numbered steel components, torque-spec hardware, and a one-page assembly diagram. Two workers with an overhead hoist can stand a unit in under four hours. The company’s customization workflow covers tier count, arm reach, color matching to facility branding, and optional end-of-arm laser sensors for automated inventory tracking integration. Lead time runs 25 to 35 working days from approved drawing, with containerized sea freight or consolidated LCL options.

For shops handling mixed-material inventory—carbon steel, stainless, aluminum, copper—the rack’s modular arm design allows designated lanes per material type. One aisle holds six HC-F3015-63 units stacked with stainless sheets at three tons per tier; the next aisle runs lighter gauge aluminum on the same frame geometry. Forklift operators learn one motion pattern and repeat it safely regardless of the material under the forks.

In the competitive world of sheet metal processing, storage inefficiency directly impacts the bottom line. Traditional methods—flat stacking on floors, leaning plates against walls, or using static pallet racks—suffer from high labor demands, safety risks, and wasted floor space. The Herochu Drawer-Type Forklift Metal Shelf has been developed specifically to address these pain points, offering a system that is centered around four core principles: saving space, saving labor, ensuring safety, and simplifying operations. No complex installation is required, and the system is compatible with existing forklift fleets from day one.

The Drawer-Type Advantage

What distinguishes the Herochu drawer-type forklift metal shelf from conventional plate racks is its fundamental mechanism. Each shelf functions as an independent drawer that extends fully out of the frame on robust roller guides. This full extension is critical: it allows the forklift operator to access the entire depth of the drawer without needing to reach past stored plates. In contrast, static shelves force operators to slide plates out—a motion that damages edges, scratches surfaces, and strains both machine and human. The drawer-type design also facilitates organized storage by material grade, thickness, and size. With signboards on each drawer face, a worker can identify the correct plate in seconds, pull the drawer with a forklift, retrieve the required sheet, and return the drawer—all without stepping off the forklift or requiring a spotter.

Technical Specifications and Models

Herochu offers a range of standard drawer-type forklift metal shelf models, all of which can be customized further:

All dimensions include a standard allowance of +500mm in length and width relative to the maximum plate size. The height dimension can be customized to match your factory ceiling, maximizing vertical space utilization. For plates longer than 6 meters, Herochu provides engineering consultations for extended models.

Superior Durability for Demanding Environments

The Herochu drawer-type forklift metal shelf is constructed from high-strength cold-rolled steel, selected for its combination of stiffness and toughness. After forming and welding, each component undergoes a rigorous anti-corrosion treatment sequence: first an electrophoretic coating that deposits paint into every crevice and weld seam, followed by an electrostatic powder topcoat that provides a durable, chip-resistant finish. This dual-layer system has been validated by salt-spray testing to exceed 800 hours of corrosion protection, making it suitable for unheated warehouses, coastal locations, and even outdoor sheltered installations.

The load-bearing capacity is exceptional. Each drawer is rated for a single-stack plate weight ranging from 2 tons to 8 tons, with the actual figure customized based on your inventory. The frame structure is designed with safety factors of at least 2:1 for static loads and 1.5:1 for dynamic loads (forklift impact). Drawer slides are manufactured from wear-resistant steel with sealed ball bearings, requiring no lubrication for the first 20,000 cycles.

Safety Lock and Operational Security

A critical safety feature of the Herochu drawer-type system is the automatic safety lock. When a drawer is fully retracted into the frame, a spring-loaded latch engages positively. This latch prevents the drawer from sliding out accidentally due to forklift vibrations, floor slopes, or seismic events. To extend the drawer, the operator must first lift slightly with the forklift tines, which disengages the latch. Once the drawer is pulled out to the desired position, the latch re-engages at intermediate points if the operator stops. This design eliminates the risk of a drawer “running away” and crushing personnel or equipment. For multi-rack installations, Herochu can also integrate interlock systems that prevent two drawers from being opened simultaneously on opposite sides of the same rack, maintaining structural balance.

Space Savings and Labor Efficiency

Quantifiable benefits of switching to the Herochu drawer-type system include:

• Space efficiency: Unit area storage capacity is 3 to 5 times greater than flat stacking or ordinary pallet racks. A floor footprint of 20 square meters can hold up to 80 tons of steel plates when configured with 8 layers at 5 tons per layer.

• Labor savings: Material retrieval time drops by 30%–50% because plates are organized in dedicated drawers with clear signage. No more shuffling through stacks to find a specific thickness or grade.

• Damage reduction: Because plates are not dragged across each other, edge burrs and surface scratches are virtually eliminated. This is particularly valuable for stainless steel and pre-coated materials.

Customization: The Key to Perfect Fit

No two warehouses are identical, which is why Herochu emphasizes customization across three dimensions:

1. Layer Count Customization
Based on the thickness of your stored plates and your desired storage capacity, we determine the optimum number of layers. Thicker plates require more vertical clearance between drawers; thinner sheets can be stacked in higher layer counts. Standard offerings range from 5 to 8 layers, but we have delivered 10-layer and even 12-layer systems for light-gauge material.

2. Load Bearing Customization
We analyze the maximum weight of a single stack of plates that will be placed in any drawer. For a facility storing 10mm steel plates (approx. 78.5 kg/m²), a 4m x 2m plate weighs 628 kg; a stack of 10 such plates weighs 6.28 tons. Herochu would recommend an 8-ton-per-layer rating with reinforced guide rails and a thicker frame profile. For lighter materials like aluminum, a 2-ton or 3-ton rating is sufficient, reducing costs.

3. Size Customization
The depth (front-to-back) and width (side-to-side) of each drawer are determined by your longest and widest plates, plus a standard allowance of 500mm in each dimension to facilitate forklift entry and exit. The overall height of the rack can be customized to exactly match your factory ceiling height, leaving no wasted space above the top drawer. For buildings with sprinkler systems, Herochu ensures compliance with clearance requirements.

Target Applications

The Herochu drawer-type forklift metal shelf is the preferred storage equipment for:

• Laser cutting job shops – where rapid material changeover is essential for machine utilization.

• Sheet metal processing facilities – requiring organized storage of multiple grades and thicknesses.

• Steel service centers – holding large inventories of plates for just-in-time delivery.

• Heavy equipment manufacturing – storing thick armor plates and structural steel.

Installation and Support

Herochu provides either on-site installation by trained technicians or comprehensive online guidance with video tutorials and remote support. The modular design means that racks arrive in pre-drilled, pre-coated components that bolt together without welding. Standard lead time is 15–20 working days from order confirmation, with expedited options available.

Final Thoughts

If you are still storing steel plates on the floor or in static racks, you are losing money every day. The Herochu Drawer-Type Forklift Metal Shelf transforms your plate storage from a cost center into a competitive advantage. Contact us for a no-obligation storage efficiency audit and see how quickly the system pays for itself.

Warehouse productivity hinges on the seamless interaction between storage infrastructure and material handling equipment. When racks are not designed for forklift compatibility, every retrieval becomes a time-consuming, labor-intensive process that erodes profitability. The Herochu Forklift-Compatible Industrial Storage System redefines plate and sheet storage by integrating heavy-duty drawer mechanisms, customizable geometries, and intuitive safety features into a unified platform that works in perfect harmony with your existing forklift fleet.

Redefining Accessibility with Drawer-Type Engineering

Traditional pallet racks and cantilever racks require forklift operators to lift loads vertically over obstructions or reach deep into static compartments—maneuvers that demand high skill levels and carry significant collision risks. The Herochu system employs a drawer-type configuration where each shelf slides out horizontally on precision-engineered rails. A standard forklift can approach the extended drawer from either side, depositing or retrieving steel plates up to 8 tons in a single operation. The drawer extension is full and unobstructed, meaning that a 6-meter-long plate stored in a 6.5-meter-deep drawer is completely accessible without any need for secondary tools or manual repositioning. This design eliminates the “deep storage paradox” where the most space-efficient layouts become the least operationally accessible.

Customizable Load Capacity for Varied Inventory Profiles

No two fabrication shops have identical material weight distributions. The Herochu Forklift-Compatible Industrial Storage System addresses this reality with per-layer load capacities that can be specified from 2 tons to 8 tons, with engineering consultations available for heavier applications. The customization process begins with an analysis of your maximum single-stack plate weight, typical sheet thickness ranges, and turnover frequency. Based on this data, Herochu designs guide rails, drawer slides, and frame cross-members with appropriate safety margins. For mixed inventories, tiered configurations are possible—for example, lower drawers rated for 8 tons to store thick armor plates, while upper drawers rated for 2 tons hold lighter gauge sheets. This granular approach avoids the inefficiency of over-engineering every level while ensuring no component is under-specified.

Forklift Integration: From Aisle Layout to Daily Workflows

The Herochu system is not merely “forklift-accessible”; it is optimized for forklift-centric workflows. Key integration features include:

• Fork pocket alignment: Drawer frames incorporate standardized fork openings that guide tines into the correct lifting position without eye-balling.

• Drawer safety locks: Each drawer is equipped with an automatic locking mechanism that engages when the drawer is fully retracted. The lock releases only when the forklift applies a deliberate lifting force, preventing accidental roll-outs during travel.

• Floor clearance: The underside of the lowest drawer is raised to allow pallet jacks and low-profile forklifts to pass beneath, facilitating cleaning and auxiliary operations.

• Corner bumper protection: Optional rubber or polyurethane bumpers protect both rack corners and forklift masts from impact damage in busy aisles.

Field studies conducted in metal service centers show that switching from flat stacking or standard pallet racks to the Herochu forklift-compatible system reduces average plate retrieval time by 65% and cuts forklift travel distance per pick by 40%. The latter is achieved because the vertical compaction of inventory shortens the distance between the storage zone and the processing equipment.

Space-Saving Vertical Design

One of the most compelling economic arguments for the Herochu industrial storage system is its space efficiency. A typical configuration with 7 storage layers occupying a floor footprint of 4.5m x 2.5m can hold the same volume of steel plates that would otherwise require a flat storage area of 15m x 12m—a 90% reduction in floor space consumption. This is made possible by the combination of:

• High layer counts: Standard designs offer 5 to 8 layers; custom racks can go up to 12 layers for lightweight materials.

• Narrow aisle compatibility: Because drawers extend horizontally, the aisle width required is only slightly wider than the forklift’s turning radius plus the drawer depth. Herochu can engineer racks for aisles as narrow as 3.2 meters.

• Ceiling-hugging heights: The height of each layer is adjustable in 50mm increments, allowing the top drawer to be positioned just 200mm below overhead sprinklers or roof trusses, leaving no wasted cubic volume.

Durability in Demanding Industrial Environments

The Herochu forklift-compatible system is built for continuous heavy use. The frame is fabricated from prime cold-rolled steel with a minimum yield strength of 355 MPa. All welds are inspected via magnetic particle testing. The drawer slides consist of high-carbon steel rollers running on induction-hardened tracks, rated for 50,000 full-load cycles without significant wear. For corrosion protection, the entire assembly receives an electrophoretic coating followed by electrostatic powder coating in a RAL color of your choice (standard is blue or orange for high visibility). This finish resists not only humidity but also splash exposure to cutting fluids, hydraulic oil, and mild acids.

Installation and Scalability

Herochu offers two installation pathways: on-site assembly by our certified crew (recommended for complex multi-rack layouts) or online guidance with pre-assembled modules (suitable for experienced in-house teams). The modular construction allows for future expansion—additional bays can be bolted to existing racks, and layer counts can be modified within the same upright frames. All fasteners are zinc-plated and supplied with torque-indicating markings to simplify inspection protocols.

Return on Investment Analysis

A mid-sized laser cutting shop processing 500 tons of sheet metal per month typically invests in 8 to 12 Herochu forklift-compatible racks. The total equipment cost is often recovered within 9 months through:

• 40% reduction in forklift operator labor hours.

• Elimination of sheet damage caused by dragging plates out of flat stacks (estimated at 2–5% of material value).

• 80% decrease in workplace injuries related to manual sheet handling.

• 30% increase in processing machine uptime due to faster material availability.

Conclusion

For any industrial operation that stores flat steel plates, aluminum sheets, or composite panels, the Herochu Forklift-Compatible Industrial Storage System delivers measurable improvements in safety, speed, and space utilization. By designing every component around the realities of forklift operation—from drawer pull-out force to lock engagement angles—Herochu ensures that your storage system becomes an asset rather than an obstacle. Contact your regional Herochu representative to schedule a free warehouse consultation and load analysis.

Industrial Strength Construction

Maximizing Cube Utilization

Universal Forklift Compatibility

Reducing Downtime and Increasing Throughput

Global Reliability and Certification

Protecting Your Raw Materials

The Forklift Advantage

Integration with Laser Cutting and CNC

Customization for Specific Needs

Quality Assurance

Herochu Pallet Rack for Sheets: Combining Pallet Rack Familiarity with Vertical Sheet Handling

Storage professionals understand the convenience of selective pallet racking: ubiquitous, adjustable, and compatible with most forklifts. However, standard pallet racks perform poorly when storing long, flat sheets. The Herochu Pallet Rack for Sheets bridges this gap. It retains the familiar upright frame and beam concept but replaces standard pallet supports with sliding, forklift-accessible drawers specifically profiled for sheet goods. Manufactured from carbon steel with a powder-coated finish, Herochu’s pallet rack for sheets supports single-layer loads up to 6 tons and sheet lengths up to 4,000 mm. This article explains how the system works, its key performance advantages, and why it outperforms both floor stacking and conventional pallet racks for sheet storage applications.

Redefining the Pallet Rack Concept for Planar Materials

A conventional pallet rack stores unit loads on static beams. For sheet materials, this creates problems: sheets overhang, bend between supports, and cannot be retrieved individually without disturbing adjacent loads. The Herochu Pallet Rack for Sheets replaces static beams with a series of independent sliding drawers. Each drawer consists of two lengthwise channel rails connected by transverse bars spaced every 300–400 mm. These drawers slide forward on rollers or low-friction pads. When a forklift inserts its forks into pockets at the front of a drawer and pulls, the entire drawer extends, presenting the sheet’s full edge. The driver then lifts the sheet directly. No other pallet rack offers this level of sheet-specific functionality while keeping the same footprint and aisle requirements as standard selective rack.

Specifications and Model Comparisons

Herochu produces three standard pallet racks for sheets, all with a total height of 2,000 mm and 12 layers (unless otherwise configured):

The term “pallet rack for sheets” is accurate because each drawer functions as a dedicated pallet position, but without the need for actual pallets. Sheets rest directly on the transverse bars. For operations that occasionally store palletized goods, Herochu can design a hybrid rack: some levels configured as standard beam positions, others as sliding sheet drawers.

Forklift Compatibility and Operational Smoothness

All Herochu pallet racks for sheets are engineered to accept any standard forklift model on the market. Fork pocket dimensions are designed for Class II, Class III, and Class IV forks (width 100–150 mm, thickness 40–50 mm). The pockets are reinforced with 8 mm wear plates to prevent elongation over time. The sliding mechanism uses hardened steel rollers on a galvanized track. Even under a 3-ton load, the required pull force to extend a drawer is less than 30 daN (decaNewtons), well within the capability of a standard forklift’s hydraulics. For extra-heavy 6-ton custom racks, Herochu installs recirculating ball bearing slides to maintain smooth operation. The brand Herochu has tested these racks with forklifts from Toyota, Hyster, Linde, Mitsubishi, and Komatsu – all performed without modification.

Space Savings and Aisle Width Considerations

One concern with any pallet rack system is aisle width. Standard selective pallet racks require aisles of 2.5–3.0 m for a counterbalance forklift to turn and deposit a load. The Herochu Pallet Rack for Sheets requires the same aisle width, but the vertical storage orientation means far fewer aisles are needed. For a comparable sheet inventory, floor stacking might require five or six wide aisles to access different material grades. The Herochu system consolidates all sheets into a single rack bay with one access aisle, reducing total aisle area by over 60%. If space is extremely constrained, Herochu can supply mobile carriage systems where multiple pallet racks for sheets are mounted on rolling bases, eliminating fixed aisles entirely. This mobile configuration achieves up to 85% space savings compared to floor stacking.

Safety Enhancements Specific to Sheet Storage

Sheet storage introduces unique hazards: sharp edges, heavy but thin loads prone to tipping, and the risk of sheets sliding off forks. The Herochu Pallet Rack for Sheets addresses each:

• Edge guards: The front edge of every drawer has a replaceable polyurethane strip that protects sheet edges and reduces injury risk.

• Sheet stop pins: Each drawer includes two retractable stop pins at the rear. When engaged, they prevent a sheet from sliding backward during high-speed forklift extraction.

• Load backstops: A 150 mm tall steel plate at the rear of each drawer provides positive location for sheets, eliminating the risk of pushing a sheet out the back of the rack.

• Anti-tip columns: Herochu uprights are 20% thicker than industry standard for comparable static pallet racks, because sheet racks experience dynamic loads during drawer extension.

• Floor anchoring hardware: Heavy-duty anchor bolts (M16×120 mm) are supplied with every rack. Installation drawings specify exact anchoring positions.

These features collectively reduce sheet storage accidents. In a Herochu client survey, facilities that switched from floor storage or improvised racks reported a 70% drop in sheet-related “near misses” and zero lost-time injuries from sheet handling over two years.

Customization: Layer Count, Load Distribution, and Color Coding

The modular card slot assembly of the Herochu Pallet Rack for Sheets makes reconfiguration straightforward. Common custom requests include:

• Uneven layer counts: A rack may have 6 heavy-duty bottom layers (each 3 ton capacity) and 6 light-duty top layers (1 ton capacity). The columns support mixed capacities through variable wall thickness inserts.

• Extended height: While standard is 2,000 mm, Herochu can produce racks up to 3,500 mm for warehouses with high ceilings. Forklift reach must be verified.

• Color coding for material type: Choose different powder coat colors for different racks – e.g., orange for steel sheets, blue for aluminum, gray for stainless. This visual classification speeds up forklift operator selection.

• Label rail: An optional C-channel rail across the front of each drawer accepts snap-in plastic label holders for SKU numbers, material thickness, or traceability barcodes.

All customizations are supported by Herochu’s engineering team. The MOQ for custom colors is 5 racks; for dimensional changes, MOQ is 1 rack.

Quality Control and Factory Load Testing

Herochu operates a dedicated quality inspection department that strictly enforces ISO9001:2015 procedures. For every Pallet Rack for Sheets, the following checks are performed:

1. Dimensional verification of all cut profiles (±1 mm tolerance).

2. Weld penetration inspection on all load-bearing joints (visual and dye-penetrant on sample basis).

3. Powder coating thickness measurement (minimum 60 microns, maximum 120 microns).

4. Load test – a randomly selected layer from each batch is loaded to 110% of rated capacity for 10 minutes. Deflection is recorded and compared to allowable L/300.

5. Fork pocket alignment – test forks are inserted into all pockets to ensure no binding.

Any rack that fails any test is rejected. Herochu provides a signed quality certificate with each shipment. For CE-marked racks, the technical file is maintained for 10 years as required by regulation.

Installation, Debugging, and Global Service Experience

Buyers of the Herochu Pallet Rack for Sheets can choose between self-installation (using the detailed manual) and full-service installation. Herochu’s field engineers have completed installations in harsh environments: high-humidity plants in South Africa, freezing warehouses in Russia, and compact factories in South Korea. The standard turnkey service includes:

• Unpacking and sorting of all components.

• Assembly of upright frames and installation of card slot layers.

• Anchoring to floor using included bolts and templates.

• Demonstrating drawer operation with a client-provided forklift and test sheet.

• Training two operators on safe retrieval and return procedures.

For integrated systems that combine the sheet rack with a robotic loading arm or an exchange platform for laser cutters, Herochu assigns a project manager who coordinates shipment, customs clearance (if required), and on-site commissioning. Recent successful integrations have occurred in Egypt, Lebanon, Mexico, and Qatar.

Simple Procurement and Technical Consultation

To initiate procurement of a Herochu Pallet Rack for Sheets, provide the following to Herochu’s technical team: sheet length, sheet width, maximum sheet weight, desired number of storage layers, and floor space dimensions (length × width × height). Also indicate whether the rack will be used alongside laser cutting machines or other processing equipment – this affects the recommendation for drawer pull length and integrated backstops. Herochu responds with a CAD drawing, a load analysis summary, and a fixed price quotation. Payment terms, lead times, and shipping options are provided in the same proposal. For urgent needs, use the WhatsApp or WeChat contact points on the Herochu website; a sales engineer typically answers within two hours during business days.

Conclusion: The Herochu Pallet Rack for Sheets transforms a standard material handling concept into a sheet-optimized storage solution. By combining pallet rack familiarity with true forklift-accessible drawers, Herochu delivers a product that reduces floor space by up to 70%, eliminates manual sheet handling, and seamlessly integrates into existing forklift workflows. For any facility currently storing sheets on the floor or on makeshift racks, upgrading to a Herochu pallet rack for sheets is a capital investment with measurable operational returns.

Herochu Forklift-Accessible Sheet Storage Rack: Eliminate Manual Handling and Maximize Aisle Density

The term “forklift-accessible” is often misapplied to storage equipment. Many racks claim compatibility but still require manual pallet jack insertion, crane transfer, or operator dismount. The Herochu Forklift-Accessible Sheet Storage Rack redefines the category. Every layer is designed as a pull-out drawer with integrated fork pockets, enabling a forklift driver to retrieve any stored sheet without leaving the seat. Constructed from carbon steel with a powder-coated finish, Herochu racks support single-layer loads from 2 to 6 tons and can be configured for plates up to 4,000 mm long. This article explores the operational economics, safety advantages, and technical adaptability of the Herochu system for warehouses, stamping plants, and laser cutting job shops.

True Forklift Accessibility: How the System Works

A conventional pallet rack stores sheet goods on fixed shelves. To retrieve a sheet, a forklift must lift it from above or slide forks underneath – difficult when sheets are long and flexible. A cantilever rack allows side loading but often requires a second person to guide the sheet. The Herochu design solves these problems with a sliding-layer mechanism. Each storage level consists of two parallel beams with a series of crossbars. The beams slide on precision-ground linear guides. At the front of each beam are formed steel pockets shaped to accept standard 100 mm forklift forks. When a driver inserts forks into the pockets and gently pulls backward, the entire layer extends forward approximately 800 mm. This extension reveals the full width of the sheet’s edge, allowing the driver to reposition forks under the sheet itself. The driver then lifts the sheet, and the empty drawer automatically slides back into the rack (or can be guided back manually). The entire sequence takes less than 60 seconds for an experienced operator.

Load Capacity Engineering: From 2 Tons to 6 Tons per Layer

Herochu offers three standard load classes, with custom capacities available:

• 2 tons per layer – Model HC-F2513-122 (2,500 × 1,300 mm) and HC-F3015-122 (3,000 × 1,500 mm)

• 3 tons per layer – Model HC-F4015-73 (4,000 × 1,500 mm)

• Up to 6 tons per layer – Custom engineering for heavy plate storage

Load capacity is determined by the thickness and grade of the carbon steel used in the sliding beams and crossbars. For 2-ton racks, Herochu uses 3 mm formed channel steel. For 6-ton custom racks, the beam thickness increases to 6 mm and the linear guides are upgraded to heavy-duty roller bearings. All racks undergo a factory load test at 110% of rated capacity, with deflection recorded and certified. The vertical uprights are welded box sections, 100×100 mm for standard racks and 120×120 mm for heavy-duty versions. Floor anchor bolts (included) are M16 grade 8.8, spaced every 600 mm along the base.

Space Efficiency Metrics: Achieving 70% Floor Space Reduction

One of the most compelling reasons to install a Herochu Forklift-Accessible Sheet Storage Rack is the dramatic reduction in floor space requirements. A typical floor-stacked sheet inventory of 40 plates (2,500×1,250 mm each) occupies approximately 125 m² when allowing for forklift maneuvering aisles and stack separation. The same 40 plates stored vertically in a Herochu rack with 10 layers and a footprint of 3.0 m × 1.8 m (5.4 m²) plus a single access aisle of 4.0 m reduces total occupied space to less than 40 m². This represents a 68% space saving. For high-volume operations with hundreds of sheets, multiple Herochu racks can be arranged back-to-back with a shared center aisle, achieving up to 75% density improvement over floor stacking and 50% over standard pallet racking.

Reduction in Machine Downtime: Adjacent Placement to Processing Equipment

Sheet processing machines – laser cutters, plasma tables, shears, punch presses – generate revenue only when cutting. Material handling downtime is a direct cost. The Herochu Forklift-Accessible Sheet Storage Rack is designed to sit immediately adjacent to such equipment. For example, placing two Herochu racks on either side of a fiber laser cutter’s load table creates a “material wing.” The forklift operator pulls a sheet from the left rack, loads the laser table, then returns to retrieve the next sheet from the right rack while the machine cuts. There is no waiting for crane hooks or manual sheet flipping. Companies using this configuration report machine utilization rates exceeding 85%, compared to industry averages near 65%. The reduction in idle time can justify the rack’s cost in less than six months.

Customization Parameters: Layer Position, Load, and Protection

No two fabrication shops store identical materials. Herochu therefore offers extensive customization for every Forklift-Accessible Sheet Storage Rack:

• Adjustable layer heights: Spacing can vary from 50 mm for thin sheets up to 200 mm for thick plates. Layers can be arranged asymmetrically – e.g., 80 mm gap for 2 mm sheets on the top layers, 180 mm gap for 20 mm plates on bottom layers.

• Removable dividers: For mixed sheet sizes within the same layer, Herochu suppliers optional longitudinal dividers with rubber edge trim.

• Backstop height: Standard backstops are 150 mm tall. For very thin sheets that could curl backward, a 300 mm full-height backstop is available.

• Corner bumpers: For high-traffic areas, add urethane bumpers to upright corners to protect both rack and forklift.

• Label holders: Integrated document slots for location labeling, material certificates, or barcode tracking.

All custom features are designed in Herochu’s CAD system and simulated for structural interference before production.

Safety Features Beyond Basic Construction

The Herochu Forklift-Accessible Sheet Storage Rack incorporates several safety innovations rarely found in competitive products:

1. Drawer interlock: When one layer is extended beyond 500 mm, a mechanical interlock prevents any other layer from being pulled simultaneously. This prevents destabilizing the rack.

2. Anti-drop tabs: At the rear of each sliding drawer, upturned tabs stop the drawer from being pulled completely out of the rack, even if the driver pulls aggressively.

3. Floor-mounting brackets: Pre-drilled holes at all four corners accept expansion anchor bolts. A properly anchored Herochu rack remains stable even with a 3-ton layer fully extended.

4. Edge beveling: All exposed corners are rounded or chamfered to prevent sheet snagging and reduce operator injury risk during maintenance.

5. High-visibility striping: Optional reflective striping on front uprights improves forklift operator depth perception in dim warehouses.

Global Quality Standards: ISO9001, CE, and Factory Load Testing

Herochu’s manufacturing facility operates under ISO9001:2015 certification, with documented quality procedures for welding, cutting, powder coating, and assembly. Each Forklift-Accessible Sheet Storage Rack carries CE marking, attesting to conformity with European machinery directive 2006/42/EC. Before any rack is permitted to ship, the quality inspection department performs a 110% load test on a randomly selected layer. The test load remains applied for 10 minutes while deflection is measured. If deflection exceeds L/300, the entire batch is rejected and re-engineered. Herochu provides a digital load test report with every shipment. For clients requiring third-party inspection (e.g., SGS, Bureau Veritas), Herochu coordinates on-site inspections prior to packaging.

Installation and Post-Sale Support

Herochu offers two service levels. The first is a comprehensive installation manual and video series, allowing in-house maintenance teams to assemble and anchor the rack. The second is a full turnkey installation where Herochu dispatches a field engineer. The engineer not only assembles the rack but also trains forklift operators on proper engagement technique and performs a final stability verification. Herochu’s field service team has references in South Africa, the United States, Russia, South Korea, Qatar, Egypt, Lebanon, and Mexico. For clients integrating the sheet rack with a robotic loading arm or an automated material warehouse, Herochu provides full system integration, including PLC programming and safety light curtain installation.

Direct Procurement Path

To procure a Herochu Forklift-Accessible Sheet Storage Rack, contact the technical support team with the following information: sheet dimensions (length × width), maximum sheet weight, number of different sheet types, and available ceiling height. Herochu returns a detailed quotation, 3D layout drawing, and lead time within 3 business days. For urgent inquiries, use the WhatsApp or WeChat channels provided on the Herochu official website. The minimum order quantity is one set, allowing even small job shops to access industrial-grade sheet storage.

Final assessment: The Herochu Forklift-Accessible Sheet Storage Rack delivers a rapid payback through labor reduction, space recovery, safety improvement, and machine uptime gains. It is not merely a storage unit but a productivity tool for any business that handles sheet materials daily.