
Heavy Duty Pallet Racking System
Heavy duty pallet racking system built from cold rolled steel Q235-B / Q345 with adjustable box beam levels. Rated 1000-3500 kg UDL per beam level, with wire mesh decking, safety pins and column protectors for warehouse storage.
Products Description
Heavy duty pallet racking system is the selective storage structure most warehouses are built around: upright frames carry adjustable box beams, and every pallet sits directly behind the aisle with nothing in front of it.
The working principle is simple, which is why the format has lasted. Vertical upright frames are braced horizontally and diagonally to carry the load down to the floor, and horizontal box beams clip into the upright perforations at a fixed pitch to carry the pallets. Because the beams are removable, a bay can be re-levelled as your pallet profile changes rather than being locked into one height for the life of the building.
What separates a light installation from one built for real industrial duty is the steel behind it. A heavy duty pallet racking system in this range is roll-formed from cold rolled steel Q235-B or Q345, with uprights from 90x70 mm up to 120x95 mm and beam sections from 80x50 mm up to 160x50 mm. Rated at 1000-3500 kg UDL per beam level, the exact figure is set per bay against beam section, clear span and level height rather than taken from a single headline number.
Basic Info.
| Product Name | Heavy Duty Pallet Racking System |
| Rack Type | Selective pallet racking (adjustable beam levels) |
| Raw Steel Grade | Cold rolled steel Q235-B / Q345 |
| Surface Treatment | Powder coated or hot-dip galvanized |
| Upright Frame | 90x70 / 100x70 / 120x95 mm |
| Upright Thickness | 1.8 / 2.0 / 2.5 mm |
| Upright Depth | 1000 mm or 1200 mm |
| Box Beam Section | 80x50 / 100x50 / 120x50 / 140x50 / 160x50 mm |
| Beam Thickness | 1.5 mm / 1.8 mm |
| Beam Length | 1200 / 2400 / 3000 / 3600 mm, customizable |
| Beam Adjustment | 75 mm or 76.2 mm pitch (teardrop / interlock) |
| Rack Height | Up to 11.8 m; 2, 3, 4 levels or more |
| Load Capacity | 1000-3500 kg UDL per beam level; final rating confirmed against span and level height |
| Decking Options | Wire mesh decking, steel deck, timber deck or pallet support bar |
| Pallet Compatibility | Euro pallet, 1200x1000, 1200x800, 1000x800 or custom sizes |
| Colour | RAL5015 / RAL5005 blue uprights, RAL2004 orange beams, or customized |
| Accessories | Row spacer, wall tie, foot plate, safety pin, column protector, guard rail |
| Packing | PE film wrapped and palletized; kraft paper reinforcement optional |
The table above lists the standard heavy duty pallet racking system build. Upright heights, beam lengths, colours and level counts are all made to order. Send us your pallet size, pallet weight, clear height and required number of levels and we will confirm the correct configuration.
Why Choose Our Heavy Duty Pallet Racking System
Racking is load-bearing structure, so the difference between two quotes is rarely visible in the drawing. It sits in the steel grade, the section thickness and the quality control behind the roll-forming. Those are the three things worth checking before price.
- Direct access to every pallet. Each pallet is front-facing and individually reachable, so stock rotates FIFO without shifting other loads. That is the core reason selective racking outperforms block stacking in a high-turnover warehouse.
- Cold rolled steel construction. Q235-B and Q345 sections give a consistent, predictable load path through the upright frame rather than relying on oversized members to compensate for weak steel.
- Adjustable beam levels. Box beams reposition on a 75 mm or 76.2 mm pitch, so one heavy duty pallet racking system can serve a mixed pallet profile without a bespoke build.
- Powder coated or hot-dip galvanized. Powder coating gives the standard warehouse finish in blue and orange. Hot-dip galvanizing is used where humidity, wash-down or coastal air would break down a painted film.
- Structural bracing as standard. Horizontal and diagonal bracing plus row spacers and wall ties keep a long run stable and square, which matters far more on a high bay than on a low one.
- Modular and expandable. New bays share existing uprights, so the system grows with your inventory instead of being replaced. Plan the aisle and clear height once and add beams and levels later.
A practical check when comparing offers: ask for the steel grade, the upright and beam section thicknesses, and the beam pitch. Two quotes that both describe a heavy duty pallet racking system can differ substantially once those three answers are on the table.
Applications
This heavy duty pallet racking system suits any operation where pallets must stay individually accessible and the product mix changes over time.
- Distribution centres and 3PL warehouses where high-throughput picking has to happen without shuffling lanes.
- Manufacturing and assembly plants storing raw materials, work-in-progress and finished goods on the same floor.
- E-commerce and retail fulfilment where SKU counts are high and every pallet position has to be reachable on demand.
- Food and beverage warehouses where hygiene, easy wash-down and airflow around the load all matter.
- Cold storage and chilled facilities where a corrosion-resistant finish and open decking suit temperature-controlled rooms.
- Automotive and spare parts depots combining heavy bulk pallets with smaller picked components in the same run.
Where the requirement is dense bulk storage of identical pallets with low turnover, a drive-in or push-back configuration will fit more positions into the same footprint. Selective heavy duty pallet racking system layouts remain the better answer when access speed and product variety matter more than raw density.
Components of a Heavy Duty Pallet Racking System
Every installation is assembled from the same parts. Knowing what each one does makes a racking quotation much easier to read.
- Upright frame. Two uprights joined by horizontal and diagonal bracing form the vertical load path. Upright profiles run from 90x70 mm to 120x95 mm, in 1.8, 2.0 or 2.5 mm steel.
- Box beam. The horizontal member that carries the pallet, made from two roll-formed profiles welded face to face. Sections run from 80x50 mm to 160x50 mm in 1.5 or 1.8 mm steel.
- Bracing. Horizontal bracing keeps the frame square; diagonal bracing carries the shear. Both are part of the frame, not add-ons.
- Row spacer and wall tie. These keep two back-to-back frames at the correct distance and tie a run back to the building where required.
- Foot plate and safety pin. The foot plate spreads the upright load into the floor slab, and the safety pin locks each beam into its perforation so it cannot be lifted out by an upward knock from a pallet or forklift mast.
- Pallet support and decking. Pallet support bars, wire mesh decking, steel deck or timber deck bridge the two beams, depending on the load.
- Column protector and guard rail. Sacrificial components that take forklift contact before it reaches the frame. In any working aisle these are the cheapest insurance on the installation.
Production Process
Uprights and beams begin as cold rolled steel coil. Each profile is roll-formed to shape and punched with the upright perforations or beam connector holes in the same pass, so the holes stay true and the pitch stays consistent along the full length of the member. Uprights are then welded to their bracing and fitted with base plates, which is the operation that decides whether a frame stands square under load.
Every steel part goes through degreasing and pre-treatment before coating. For powder coating that means an electrostatic application followed by oven curing, giving a hard, uniform film in the specified RAL colour. For hot-dip galvanizing the part is immersed in molten zinc, which coats the inside and outside of the section and protects the steel sacrificially: where the coating is scratched, the zinc continues to protect the exposed steel instead of letting corrosion creep under the film.
Heavy Duty Pallet Racking System Gallery



The photographs above show the heavy duty pallet racking system assembled with box beam levels, wire mesh decking and column protectors on the aisle faces.
Package
Racking is supplied flat-packed and bundled. Uprights, beams, decking and accessories are banded into separate bundles and stacked on timber pallets, then wrapped in PE film for export. Kraft paper reinforcement is available for long sea freight to reduce scuffing in transit.
- Uprights bundled and braced by height
- Box beams stacked and banded separately to prevent transit damage
- Decking, safety pins, row spacers and column protectors packed in labelled cartons
- Timber pallets sized to standard container dimensions
Tell us your container type and total bay count and we will confirm the load plan before freight is booked.
FAQ
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