Top Trusted Drive Through Racking System Manufacturers & Exporters for Uzbekistan

Technical Specification: High-Density Drive Through Racking Systems

In modern industrial logistics, maximizing volumetric cube utilization while preserving inventory throughput is the baseline standard for warehouse profitability. For enterprise operators in the Republic of Uzbekistan, the transition from conventional selective pallet storage to high-density lane architecture is driven by soaring prime logistics rents in metropolitan Tashkent, rapid construction along the New Silk Road transit corridors, and the national expansion of modernized agricultural cold chains.

A Drive Through Racking System represents an advanced engineering configuration of high-density storage that differentiates itself fundamentally from standard Drive-In configurations. While standard Drive-In racking functions on a Last-In, First-Out (LIFO) protocol with a closed rear portal braced with vertical and horizontal structural ties, Drive Through racking incorporates open entry and egress portals on both sides. This creates continuous storage lanes that support an uncompromising First-In, First-Out (FIFO) stock rotation strategy without consuming valuable cubic volume on intermediary forklift operating aisles.

Drive-Through vs. Drive-In System Mechanics

Understanding the mechanical differences between these two configurations is essential for supply chain directors balancing floor plate efficiency and batch rotation:

Critical Metallurgy & Structural Components

HEDA Shelves fabricates Drive Through systems using prime-grade high-tensile cold-rolled steel (Q235B and Q355B structural grades conforming to international DIN EN 10025 and ASTM standards). Operating inside high-density channels requires exact dimensional tolerances to prevent cantilever arm deflection and pallet drop hazards:

1. Continuous Formed Upright Columns: Manufactured with an omega-profile section, featuring multi-bend ribbing that significantly boosts torsional rigidity under static loads up to 24,000 kg per bay frame. Column pitches are punched on automated CNC lines at 50mm or 75mm increments, providing absolute flexibility for height adjustments based on local pallet profiles.

2. Structural Cantilever Support Arms: Stamped from single-piece heavy steel without structural weld seams at the neck. These support arms bolt into the upright columns and hold the galvanized continuous guide rails on which the pallets rest. Tapered lead-in guides ensure smooth forklift pallet entry even at heights above 8 meters.

3. Heavy-Duty Floor Guide Rails: Forklift operators drive directly inside the storage lanes. To eliminate equipment collision with upright frames, our Drive Through systems feature continuous floor-anchored steel angle guide rails or inverted channel guides. These guide rails physically pilot reach trucks and counterbalance forklifts safely down the center of the lane.

Engineering for Uzbekistan: Seismic Codes (KMK 2.01.03-96) & Continental Extremes

Procuring racking systems for installation in Uzbekistan is not merely a matter of calculating static beam loads; it requires stringent engineering compliance with local building codes, geomechanical parameters, and sharp continental climatic shifts.

1. Seismic Engineering under Uzbek Building Code KMK 2.01.03-96

A significant portion of eastern and central Uzbekistan, including the Tashkent region, the Fergana Valley, and Samarkand, is located in active seismic zones ranging from 7 to 9 on the MSK-64 scale. A drive-through rack loaded with hundreds of tons of palletized goods behaves as a dynamic inverted pendulum during an earthquake.

Standard European or Chinese domestic base plates are inadequate for these conditions. For Uzbek projects, HEDA Shelves engineers utilize custom structural calculations based on FEM 10.2.08 and local KMK seismic design guidelines:

• Oversized Seismic Base Plates: Fabricated from 12mm to 16mm hot-rolled structural steel plate, engineered with quad-hole bolt patterns to distribute dynamic shearing forces across a wider concrete footprint.
• Heavy-Duty Chemical Anchoring: Utilizing certified high-strength chemical capsule anchors or heavy-gauge expansion bolts (M12 to M16, Grade 8.8) with embedment depths exceeding 120mm to prevent anchor pull-out during cyclic lateral ground acceleration.
• Horizontal Seismic Tie Portals: Continuous overhead truss beams cross-tying adjacent drive-through blocks, synchronizing structural resonant frequencies and preventing individual lane collapse.

2. Extreme Continental Thermal Dynamics (-25°C to +45°C)

Uzbekistan experiences intense summer heat exceeding +45°C in regions such as Bukhara, Navoi, and Termez, contrasted with sub-zero winter temperatures dipping below -20°C in unheated logistics hangars. Such thermal swings trigger rapid condensation, thermal expansion cycles, and premature coating failure if steel finishing is substandard.

Our drive-through systems undergo an intensive 10-Stage Surface Treatment Process:

1. Degreasing and industrial alkaline cleaning to remove mill oils;
2. Acid pickling to eliminate surface rust and mill scale;
3. Double water rinsing followed by chemical phosphating to create an anti-corrosion barrier layer;
4. Electrostatic application of high-durability epoxy-polyester thermoset powder coating (average thickness: 70–90 microns);
5. High-temperature curing at 180°C–200°C, producing an impact-resistant, scratch-proof finish that will not crack or peel in uninsulated regional hangars or refrigerated cold rooms.