HEDAHeavy Duty Racking
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EnglishEspañolExplore our high-density intralogistics series manufactured from premium Q235B/Q355B cold-rolled steel, designed for rigorous international operations and custom warehouse floorplans.
Cantilever racking represents the most mathematically demanding category in industrial warehouse rack design. Unlike conventional selective pallet racking systems where axial column loads dominate, cantilever structures are subjected to severe eccentric loading, intense torsional forces, and cantilever beam moment deflections under continuous service loads.
In high-capacity industrial applications—such as raw eucalyptus log stockpiling in Uruguay's Río Negro corridor, structural steel beam staging in Montevideo's industrial ring, or heavy PVC/PPR pipeline handling—selecting the appropriate structural cantilever configuration is essential for operational life-safety and zero-downtime logistics.
Our heavy-duty structural cantilever systems comply strictly with European Norms EN 15512 (Steel static storage systems), EN 15620 for tolerances, and FEM 10.2.02. Every structural column and load arm calculation undergoes Finite Element Analysis (FEA) to ensure dynamic safety factors above 1.5 under full nominal loading.
For applications exceeding 1,500 kg per arm, we utilize hot-rolled structural steel profiles (IPE or HEA sections) rather than lightweight cold-formed sheet metal. Hot-rolled columns deliver superior yield strength, exceptional resistance to lateral torsional buckling, and resilient impact resistance against heavy forklift maneuvers.
Our cantilever arms feature an engineered bolt-and-socket pivot pin design. When struck accidentally by lifting forks during vertical repositioning, the arm rotates upward and harmlessly disengages without causing catastrophic stress concentration or localized rupture to the main vertical column flange.
A critical engineering consideration for Uruguayan logistics operations is structural deflection control. Under EN 15620 standards, cantilever arm deflection is constrained within L/200 to L/300. This ensures that when 2,500 kg per level of timber bundles or steel billets are loaded onto the system, the arm pitch does not sag excessively, thereby preventing inventory migration and dynamic tip-over hazards.
| Structural Parameter | Cold-Formed Light/Medium Cantilever | Heavy-Duty Structural Cantilever (IPE / HEA) | Impact on Uruguayan Operational Context |
|---|---|---|---|
| Steel Grade & Metallurgy | Q235B Cold-Rolled Strip Steel | Q355B / S355JR Hot-Rolled Structural Beam | Superior yield strength resisting cyclic mechanical stress from timber loading. |
| Column Height Capacities | Up to 4,500 mm | Up to 12,000 mm (Single continuous or spliced) | Enables high-cube vertical warehouse utilization across Montevideo logistics hubs. |
| Unit Arm Load Capacity | 250 kg – 600 kg per arm | 800 kg – 2,500 kg per arm level | Handles solid pine/eucalyptus timber crates and structural architectural profiles. |
| Corrosion Protection | Standard Epoxy Polyester Powder Coat (60–80 µm) | Upgraded Powder Coating or Hot-Dip Galvanized (>85 µm) | Imperative for facilities near Río de la Plata estuaries and coastal marine humidity. |
| Seismic & Wind Design | Basic anchor bolts (M12) | Engineered Chemical Anchors + Extended Base Plates | Certified structural calculations meeting local UNIT building safety regulations. |
Tailored for the demanding cargo profiles across Uruguay’s logistics corridors, Free Zones (Zonas Francas), and industrial distribution centers.
Uruguay has emerged as an international forestry powerhouse with extensive eucalyptus and taeda pine harvesting concentrated along Ruta 5, Tacuarembó, Rivera, and surrounding pulp ecosystems (UPM and Montes del Plata). Our heavy-duty structural cantilever systems provide clear, uninterrupted horizontal spans without front upright obstruction.
This allows Uruguayan timber processors to store varying pack lengths—from 2.4 m to 6.0 m—without damaging dressed structural timber, plywood panels, or MDF boards. Removable end-stoppers prevent round timber logs from rolling off the arm cantilever.
The construction sector across Montevideo, Canelones, and Punta del Este demands swift inventory throughput of long-format structural elements: I-beams, hollow structural sections (tubos estructurales), PVC sanitary conduits, and galvanized roofing sheets.
Equipped with heavy-gauge distribution decks (wire mesh or steel pan panels), our cantilever racks transform into hybrid storage platforms capable of housing long-length profiles alongside palletized fittings and machinery components on a single contiguous footprint.
Operating inside Zonamerica, Parque de las Ciencias, or the Free Port of Montevideo requires maximizing every cubic meter of customs-bonded square footage under stringent safety audits. Our high-bay cantilever configurations (up to 10–12 meters) integrate with side-loader forklifts, multi-directional reach trucks, and narrow aisle equipment.
This vertical densification multiplies warehouse capacity by 280% compared to traditional ground stacking, while eliminating pallet crushing damages during extended bonded storage cycles.
Uruguay continues to solidify its role as the premier logistical gateway for the Southern Cone (Mercosur), connecting Brazilian industrial output with Argentine fluvial shipping corridors through the Hidrovía Paraná-Paraguay. Several pivotal trends are transforming industrial storage demands:
The modern railway infrastructure linking Paso de los Toros to the Port of Montevideo has accelerated cargo velocity. Intermediate logistical consolidation hubs now require ultra-robust, high-throughput racking systems capable of buffering intermodal transfers between rail wagons and flatbed semi-trailers without localized beam fatigue.
Warehouses located in Montevideo's Bañados de Carrasco, Puerto de Montevideo, and coastline industrial estates face elevated ambient salinity carried by the Rio de la Plata estuary winds. Conventional single-coat paint flutters and oxidizes within 24 to 36 months. Uruguayan buyers now mandate high-durability electrostatic thermoset polyester powder coating (cured at 200°C) or hot-dip galvanization conforming to ISO 1461, ensuring over 15 years of rust-free service life.
With real estate development costs climbing across Ruta 101 and Ruta 1 logistics corridors, building outward is no longer economically viable. Warehousing operators are transitioning from flat floor storage to cantilever installations exceeding 8 meters in height, serviced by specialized articulating electric mast trucks to achieve minimal aisle widths (under 2.4 meters).
Partnering with South American industrial contractors, import-export agents, and warehouse engineers to eliminate middlemen margins and structural uncertainties.
Over two decades of precision manufacturing, engineering storage frameworks for more than 5,000 corporate warehouse installations worldwide.
A unified manufacturing source encompassing heavy cantilever, selective pallet, 4-way radio shuttles, ASRS, and mezzanine platforms.
Every column section, base plate thickness, arm taper, and bracing spacing is engineered against your unique architectural DWG schematics.
Raw steel ultrasonic flaw inspection, certified load deflection tests before packing, and complete knock-down packaging to protect against ocean container damage.
Our dedicated bilingual export engineering group supplies full 3D layout renderings, load calculations, and CIF Montevideo pricing within 8 hours.
Situated directly adjacent to the China Import and Export Fair (Canton Fair) Complex in Haizhu District, Guangzhou Heda Shelves Co., Ltd. operates state-of-the-art automated roll-forming lines, robotic CNC beam welding cells, and an upgraded electrostatic powder coating finishing plant. Uruguayan buyers and third-party inspection firms (SGS, Bureau Veritas, TÜV) can conveniently audit our factory floor and physical load-testing towers.
Clear technical and customs answers addressed by our engineering and export compliance department.
We provide full documentary compliance required by the Dirección Nacional de Aduanas (DNA) of Uruguay, including detailed Commercial Invoices, Packing Lists with individual piece weights and volumes, Bill of Lading (B/L), Certificate of Origin, and Mill Test Certificates (MTC) proving steel grades Q235B/Q355B. Components are assigned the correct Mercosur Common Nomenclature (NCM) tariff codes (typically NCM 7308.90 for structural steel storage equipment) to expedite clearance under customs tariff regimes or Free Zone exemptions (Ley de Zonas Francas N° 15.921).
When constructing or fitting out industrial buildings in Montevideo, Canelones, or Maldonado, municipal engineers (Dirección de Obras) and the Dirección Nacional de Bomberos (DNB) frequently require a structural calculation report ("Memoria de Cálculo Estructural"). We provide detailed FEA static structural reports, base plate anchor shear/tension calculations, and European Norm CE/EN 15512 certificates that can be counter-signed by your local registered Uruguayan civil engineer (Ingeniero Civil Colegiado).
Our heavy cantilever systems are manufactured as modular knock-down assemblies. Long vertical columns (up to 11.8 meters for 40' High Cube shipping containers) are bundled with protective corrugated paper wrapping, high-tensile steel strapping, and custom timber dunnage. Cantilever arms and connection pins are boxed on reinforced steel pallets to allow seamless forklift de-stuffing at Puerto de Montevideo or inland logistics yards without damaging the protective powder coating.
Yes. We engineer both Single-Sided configurations (anchored against exterior or partition walls) and Double-Sided self-balancing island runs. For outdoor yard storage in agricultural or timber mills exposed to torrential subtropical rain, we engineer custom sloped roof canopies (cantilever shed systems) that clamp directly onto the upright columns, combined with hot-dip galvanization to resist weathering.
Because cantilever racks concentrate substantial overturning moment forces at the base, we specify minimum concrete slab thickness (typically 180 mm to 250 mm) with reinforced rebar mesh and a minimum compressive strength of 25 MPa to 30 MPa (Hormigón H-25 or H-30 under Uruguayan concrete standards). Extended heavy-gauge steel base plates utilize heavy M16/M20 chemical wedge expansion anchors to safely transfer tension and shear loads into the slab.
Standard fabrication time in our Guangzhou facility is 20 to 28 working days, including roll forming, robotic welding, shot-blasting, powder coating, and pre-assembly testing. Ocean transit times from Guangzhou / Nansha / Shenzhen ports directly to Puerto de Montevideo typically range between 35 and 45 days, depending on shipping line routing (via Santos or direct transshipment).
Send your warehouse dimensions, beam span requirements, and target cargo load weights. Our senior structural engineers deliver customized CAD layout drawings, static stress calculations, and competitive CIF Montevideo container quotes within 8 hours.
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