--- title: "Pallet and Heavy-Duty Shelving: Our 4Post and 4Post EVO" description: "Discover CAEM shelving for heavy loads and pallets: 4Post and 4Post EVO deliver maximum load capacity, stability and display flexibility." image: https://www.caem.net/hubfs/M25%20first%20site%20hybrid%20(17)-1.jpg --- [![CAEM Shelving ](https://www.caem.net/hs-fs/hubfs/2019%20CAEM-Italy-1.png?width=450&height=88&name=2019%20CAEM-Italy-1.png "CAEM Shelving ")](https://www.caem.net/?hsLang=en) Open main menu Close main menu English - [Français](https://www.caem.net/fr/blogs/rayonnages-palettes-charges-lourdes-4post-4post-evo) - [Español](https://www.caem.net/es/blogs/it/blogs/scaffalature-per-carichi-pesanti-rack) - [Italiano](https://www.caem.net/it/blogs/scaffalature-per-carichi-pesanti-rack) - [English](https://www.caem.net/en/blogs/heavy-duty-shelving-for-pallets) # Pallet and Heavy-Duty Shelving: Our 4Post and 4Post EVO ![CAEM Blog](https://www.caem.net/hs-fs/hubfs/Tre%20beating%20white.gif?width=45&name=Tre%20beating%20white.gif) [CAEM Blog](https://www.caem.net/en/blogs/author/blog) [Share this blog post on LinkedIn ](http://www.linkedin.com/shareArticle?mini=true&url=https://www.caem.net/en/blogs/heavy-duty-shelving-for-pallets) ![heavy duty shelving, 4post and 4post evo](https://www.caem.net/hubfs/M25%20first%20site%20hybrid%20(17)-1.jpg) In certain retail and wholesale environments, structural strength is not optional—it’s essential. Bulky products, pallets, high-density items or heavy loads require **heavy-duty shelving systems** that ensure safety and stability while still delivering an orderly and effective presentation. To meet these needs, CAEM developed the **Minirack system**, built around two dedicated solutions: **4Post** and **4Post EVO**. --- **Minirack: high load capacity without compromise** Minirack has been designed to display heavy loads while maintaining high display quality. The structure is intended to integrate into the most demanding retail environments, where robustness and order must coexist with clear merchandising logic. It is the ideal solution for sectors that require extra load capacity, without giving up modularity or the ability to reconfigure over time.   --- **4Post: control and segmented display** The 4Post system is characterised by a front upright, which allows you to: support heavy loads in complete safety, create segmented display areas, improve the organisation of bulky or heavy products. This configuration is particularly suitable when it is necessary to clearly distinguish categories or manage fast-moving products with significant weight. ![20251121_092926838_iOS](https://www.caem.net/hs-fs/hubfs/20251121_092926838_iOS.png?width=5712&height=3700&name=20251121_092926838_iOS.png) --- **4Post EVO: more capacity, fewer visual interruptions** 4Post EVO was developed for those who need the same structural strength as 4Post, but with greater display continuity. Thanks to an additional shelf, load capacity increases and the visual interruptions caused by the front upright are reduced, as products can be displayed in front of it. The result is a high-load shelving system that is cleaner from an aesthetic point of view and even more effective in terms of display. ![T25 4Post TOP - CAEM (4)](https://www.caem.net/hs-fs/hubfs/T25%204Post%20TOP%20-%20CAEM%20(4).jpg?width=4256&height=2832&name=T25%204Post%20TOP%20-%20CAEM%20(4).jpg) --- **Custom configuration** Both systems can be configured according to project requirements. You can choose between: slotted front uprights, for maximum accessory flexibility, single-slot uprights, for a cleaner and more linear aesthetic. This freedom of configuration makes 4Post and 4Post EVO adaptable to different contexts: from technical retail to DIY, and all sectors with high product density. --- **The right solution for heavy loads** With Minirack, 4Post and 4Post EVO, CAEM offers a heavy-duty shelving system that combines: high load capacity, structural safety, modularity, display quality. A concrete answer for those who need to manage demanding products without compromising on an organised, efficient and store-coherent display.   ![M25 rayonnage 25mm Paris France (42)](https://www.caem.net/hs-fs/hubfs/M25%20rayonnage%2025mm%20Paris%20France%20(42).jpg?width=3881&height=2851&name=M25%20rayonnage%2025mm%20Paris%20France%20(42).jpg) --- **FAQ** **What are Minirack heavy-duty shelving systems used for?** CAEM Minirack shelving systems are designed to display heavy or bulky products while ensuring maximum stability and safety. **What is the difference between 4Post and 4Post EVO?** 4Post uses a front upright to segment the display, while 4Post EVO adds an extra shelf and reduces visual interruptions. **Are the structures configurable?** Yes. You can choose between slotted or single-slot uprights depending on functional and aesthetic needs. **Which sectors use these systems most?** Technical retail, automotive, DIY, garden and all environments that require heavy-duty shelving. **Is anchoring the shelving mandatory?** No, anchoring CAEM Minirack solutions (4Post and 4Post EVO) to a wall is not mandatory, although it remains an option if required.   ![CAEM Blog](https://www.caem.net/hs-fs/hubfs/Tre%20beating%20white.gif?width=150&name=Tre%20beating%20white.gif) #### CAEM Blog [Follow me on my website ](https://www.caem.net/?hsLang=en) [Follow me on LinkedIn ](https://www.linkedin.com/company/caem-shelving-engineering/) CAEM is a global leader in the design and manufacturing of modular shelving systems for shopfitting. With a commitment to innovation and quality, CAEM has been providing tailored solutions to meet the diverse needs of retailers worldwide. Our expertise and dedication to excellence ensure that we deliver products that enhance store aesthetics and functionality. CAEM continues to set the standard in the industry with a focus on customer satisfaction and sustainable practices. ## Related Articles [![](https://www.caem.net/hubfs/DIA%20France%20M25%20(27).jpg) ](https://www.caem.net/en/blogs/heavy-duty-retail-shelving?hsLang=en) ### [Heavy-Duty Retail Shelving for Pallet & Bulk Products](https://www.caem.net/en/blogs/heavy-duty-retail-shelving?hsLang=en) **4Post and 4Post EVO: Heavy-Duty Shelving for Fast-Moving Goods** ![CAEM Blog](https://www.caem.net/hs-fs/hubfs/Tre%20beating%20white.gif?width=45&name=Tre%20beating%20white.gif) [CAEM Blog](https://www.caem.net/en/blogs/author/blog) [Read More](https://www.caem.net/en/blogs/heavy-duty-retail-shelving?hsLang=en) [![Impulse Purchase Displays: Enhance Low-Cost Products](https://www.caem.net/hubfs/raddrizz-PointS%20car%20parts%20TN9.png) ](https://www.caem.net/en/blogs/impulse-purchase-displays-modular?hsLang=en) ### [Impulse Purchase Displays: Enhance Low-Cost Products](https://www.caem.net/en/blogs/impulse-purchase-displays-modular?hsLang=en) In retail, impulse purchasing is a powerful driver of revenue. These products are not actively sought by the customer — yet, when displayed correctly, they can... ![CAEM Blog](https://www.caem.net/hs-fs/hubfs/Tre%20beating%20white.gif?width=45&name=Tre%20beating%20white.gif) [CAEM Blog](https://www.caem.net/en/blogs/author/blog) [Read More](https://www.caem.net/en/blogs/impulse-purchase-displays-modular?hsLang=en) ### Contact CAEM ```json { "@context" : "https://schema.org", "@type" : "Organization", "alternateName" : "Caem Magrini Spa", "logo" : "https://www.caem.net/hubfs/Web%20Pages/LOGO/Logo%20CAEM.svg", "name" : "CAEM", "sameAs" : [ "https://www.caem.net", "https://www.linkedin.com/company/caem-retail-display-solutions", "https://www.facebook.com/CAEM.net/" ], "url" : "https://www.caem.net" } ```