Pallet Racking High-bay warehouse racking

Pallet Racking

Lecun Racking & Storage Solutions from Xiamen, China, offers European standard steel warehouse racking and storage systems with CE certification.  These heavy-duty pallet racking systems are suitable for industrial use, and pallet racking is the most popular functional racking system in the industry. As the most commonly used pallet product storage system, it can store a wide variety of goods.

High-bay racking (usually referring to palletized or automated racking with a height of ≥5 m) is currently the most commonly used type of automated warehousing.

1. Height and Module

Starting Height: ≥5 m is required to be considered a "high-bay rack" in the industry; mainstream designs range from 8–24 m, with some exceeding 30 m.

Tier Height Module: Upright hole spacing is 50 mm or 75 mm, adjustable; common beam heights are 1350 mm, 1500 mm, and 1800 mm.

Compatible Pallets: 1200 × 1000 mm and 1200 × 800 mm are preferred; cantilever height should be ≤ 1/5 of the pallet depth to prevent uneven loading.

2. Structural Composition and Key Components

Columns: Cold-rolled special-shaped C-steel or H-steel, anchored at the bottom with M16 expansion bolts (concrete ≥ C20, embedment depth ≥ 100 mm).

Crossbeams: Hooks at both ends + safety pins; heavy-duty beams can also be rigidly bolted.

Stabilizing Components: Horizontal braces, diagonal braces, scissor braces; horizontal tie rods are required for heights above 20 m.

Protective Components: Column foot guards (H 300–500 mm), walkway crash barriers, fall protection nets, pallet support beams.

3. Safety Inspection and Maintenance

Installation Accuracy: Single column verticality ≤ 1 mm/m; overall cumulative ≤ 20 mm (20 m height).

Inspection Frequency: Daily inspection (deformation, safety pins), monthly inspection (bolts), annual inspection (verticality, deflection); more frequent inspections are required in areas with high forklift traffic and cold storage environments.

European Standard/Chinese Standard: Load and seismic calculations should be performed according to EN 15512-2019 and EN 15620 during the design phase; domestic reference is GB/T 27924-2011.

Welcome to inquire! We offer free design plans and layout diagrams. Factory direct sales at affordable prices. Contact us via company email：Lisa@warehouserackfactory.com