Heavy Duty Stack Racks | Foldable Heavy-Duty Warehouse Storage Solution
Our heavy duty stack racks are constructed with solid enclosed grid end frames on both sides, providing comprehensive lateral safety protection for stored cargo. These sturdy side barriers effectively prevent goods from shifting or falling during forklift handling, stacking operations and daily warehouse storage.
An optional top crossbar can be used on the upper part of the rack. It firmly connects both side end frames together, maximally maintaining the verticality of end frames. This greatly simplifies stacking operations and ensures higher overall stability during multi-layer piling. Please note that this top crossbar is an optional accessory and shall be charged separately.
However, we can provide partial crossbars for free as a complimentary gift if your order quantity exceeds 5 full containers.
Featuring a fully sealed solid steel base with flat integrated deck, the racks are widely compatible with various storage applications. They are ideal for boxed merchandise, industrial components, packed bulk goods and diverse non-palletized cargo, while preventing small items from falling through gaps on open-structured bases.
Unlike ordinary racks with adjustable shelf spacing, this series comes with fixed non-modifiable layer heights. With a practical foldable structure, individual rack units can be steadily stacked up to 4 layers when in use, maximizing vertical storage capacity without additional supporting structures.

Adopting high-quality electrostatic powder coating for surface treatment, all racks undergo complete high-temperature curing at 240℃, forming a dense protective layer with thickness from 70 to 120μm. This robust surface delivers outstanding scratch resistance, anti-corrosion performance and long service life. We supply standard RAL color options including RAL6037, RAL3020 and RAL2010, and also support fully customized color finishing to match your brand logo and corporate color scheme.
Full customizability is available for every structural detail. We can freely customize base dimensions, post height and overall frame size according to your unique requirements. Just provide us with the measurements of your wooden or plastic pallets, and our professional engineering team will design a perfectly matched base with proper operation clearance.
For instance, for 1100×1100mm pallets, we suggest a 2700×1200mm usable base with 10cm margin on each side. Such reserved space eases forklift operation and accommodates overhanging cargo, allowing two pallets to be placed on one single rack.
In terms of load capacity, each heavy duty stack rack supports a maximum load of 1.1 tons per unit. Accordingly, the cargo weight on each layer is recommended to stay within 550kg.
For clients with higher loading demands, we can upgrade frame structure and material specifications to satisfy stricter stacking and load-bearing requirements. The maximum customized load capacity we have achieved for a single rack reaches up to 2.5 tons.

These heavy duty stack racks have versatile applications beyond tire storage, covering industrial goods, finished products and various bulk warehouse materials. Built with premium heavy steel, precise MAG welding and 100% individual unit inspection, they guarantee stable structure and reliable performance. Their foldable nestable design greatly saves container space during transportation, remarkably reducing overall logistics costs for bulk orders.
Our PCR4000 model remains a top-selling heavy duty stack rack especially designed for PCR tire storage. With excellent structural strength and durability, it supports convenient container loading and unloading. When empty and folded, the racks can be nested and stacked up to 20 layers for space-saving stockpiling. When loaded with tires, 4 stacking layers are available. Each layer can hold as many as 80 pieces of 205/55R16 tires, with the total stacking height reaching around 8 meters (26.25 feet), perfectly suitable for large-scale tire warehousing and logistics distribution.
If you provide detailed information of your stored goods and customized requirements, our professional design team will create exclusive targeted storage solutions for you. Do not hesitate to contact us for detailed quotations and customized service.

Parameter
| Model: | PCR4000-TINMSG |
| Size: | L 2200*W 1270*H 2000 mm |
| Max Load(Stactic): | 1100KG/PC |
| Max Stack: | 4 High |
| Qty of Tyres/Rack: | 80 PCS (205/55R16) |
| Finish: | Powder Coating |
| Cargo Type: | PCR |
| Cargo Arrangement: | Interlaced |
| Color: | Mutiple Options |
| Customization: | Available |
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