Tech Tip: Why Modular Platforms Are Transforming Plant Design

Optimizing Plant Design with Flexible, Scalable Modular Systems

Time is money, and adapting to evolving market needs is paramount for aggregate processors. For producers and mining operations looking to optimize their processing capabilities while maintaining flexibility for future changes, a modular platform design is a worthy consideration.

Traditional plant design and construction methods often feature custom-designed structures built around specific equipment configurations. These bespoke solutions typically involve lengthy engineering phases, extended on-site assembly, and limited flexibility for future expansion or relocation. By comparison, modular platforms provide standardized, pre-engineered components with flexible configurations, offering producers many benefits for new and existing operations, and addressing many of the limitations of traditional custom-built structures.

Superior Industries’ Fusion® Modular Platform system consists of pre-engineered bolt-together components designed to support a variety of processing equipment, including crushers, screeners and feeders, while providing access for operation and maintenance. The standardized modules can be combined in multiple arrangements, allowing producers to create a customized plant layout without the expense of custom engineering. With structural components manufactured to meet consistent and code-compliant specifications, Fusion Modular Platforms deliver reliable performance across different applications and environments.

“By definition, ‘fusion’ means joining two or more things – in our case, equipment – together,” says Mark Crooks, product manager for Superior Industries. “Our main objective is to ensure a seamless process and integration with crushing, screening, washing and conveying products.”

Here are the key benefits to a modular approach.

Reduced Engineering and Installation Time

Modular designs are an optimal choice for a quicker return on investment, Crooks says. At its core, the Fusion modular platform is a ready-to-use, semi-static processing plant used in crushing, screening or washing applications.

The platforms are constructed from segmented prefabricated sections that create distinct operational stations, such as a primary crusher station or a comprehensive three-stage crushing and screening system, complete with and stockpiling conveyors. The modular platforms include maintenance areas, walkways, guard rails, and access stairs for ease of operation and maintenance, Crooks explains. Since everything is built to standard, the platform provides users with the options to build their own solution from a pre-determined set of options.

“Think about it like a modular home,” he says. “When a home is custom-built, all of the elements are specifically made to suit that building – which means more time, money and supplies are needed. A modular home built in a factory, on the other hand, comes with pre-assembled pieces. The cost is lower, and the lead times are reduced, thanks to strategic stock units. It’s disassembled for quick delivery and re-assembled on site.”

Modular platforms, like the Fusion package from Superior, offer similar benefits – especially when it comes to installation and commissioning time. Compared to a traditional stick-belt stationary design, the convenient setup of a modular platform can reduce these costs by up to one-third.

“The standardized, self-contained modules can be easily shipped and quickly assembled, allowing for faster setup,” Crooks says. “This not only reduces costs and saves time, but it’s also a practical option, especially if future relocation is in the plan.”

Maintenance tasks are also simplified, Crooks adds, thanks to a standardized design. “This focus is driven by feedback from our customers,” he says, alluding to standardized walkways, stairs and service platforms that allow the user safe and efficient access to critical equipment components.

Greg Vasut, a territory manager at McCourt Equipment, recalls the efficient installation of Fusion modular platforms from Superior at Central Texas Stone & Aggregate’s washing plant near Houston, TX. “We were able to get the customer up and producing material in a third of the time, accomplishing the same thing as a traditional stick-built plant would have done for them,” he says.  

Scalability and Adaptability

As processing requirements change, modular platforms can be modified, expanded, or reconfigured – something that a bespoke solution couldn’t accommodate without requiring a complete structural redesign. Crooks notes that additional modules can be integrated to accommodate new equipment or increased capacity, providing a scalable solution that grows with operational demands.

“Our scalable plant designs readily adapt to customer site development, allowing producers to expand capacity quickly to evolving application environments, market dynamics and financial conditions,” Crooks explains. “For example, an upgraded primary crushing station might be a first phase, with the addition of a scrubbing circuit to help break down clays and other unwanted materials from sand as they work through their reserves and property,” he says.

“The flexibility piece comes in as customers can take different parts to suit their application, designing a total solution,” he adds, noting how the modular design allows customers to easily bolt on another line to increase production capacity in the future. “As demand increases – communities grow, more housing and roads are developed – it becomes easier for customers to adjust their production capabilities.”

Transportation and Relocation Advantages

For operations that may need to relocate or redeploy equipment, modular platforms offer distinct advantages. Components can be disassembled, transported, and reassembled at new locations, preserving the initial investment and providing flexibility not available with permanent, custom-built structures.

For short-term projects and dry applications, Crooks explains, installing the base frame directly onto compacted earth, rather than a concrete foundation, is an option to facilitate easy relocation. In simple terms, he says, what’s installed on-site is the same as what’s taken down and shipped back on a trailer.

“We had a customer call us recently who we had been working with on a dam project,” Crooks says. “They’ll be finishing up their contract and don’t have a place to store their modular units. But, they have many other projects on the go, and we worked with our applications team to use their units in a new project. We readjusted a proposal, saving them quite a bit of money.”

Duane Martinez, site foreman at Schmidt Construction Co. echoes Crooks’ remarks on scalability. “We weren’t 100 per cent sure of what we needed,” he recalls of a Fusion wash plant project in Colorado, sorting and washing quality concrete sand and gravel from a sand deposit. “We had engineers from Superior involved that took our samples and ran our gradations. With Superior’s modular format, we knew that if we needed this equipment for something else down the line, we’d be able to use it in other applications.” 

Cost Efficiency

While the structural investment in modular platforms may be comparable to custom designs, the long-term cost benefits are substantial. Reduced engineering requirements, faster installation, simplified modification capabilities, and potential for reuse all contribute to lower total cost of ownership over the system's lifecycle.

“These platforms are meticulously designed to load on the fewest number of flatbeds or containers for more economical shipping rates,” Crooks says. “And, the pre-engineered and pre-assembled design of a typical modular system allows for quicker installation and commissioning, which translates to savings on installation time and overall project costs. For example, crane time has cost, so we aim reduce the amount of lifts the crane must complete for delivery and installation,” he notes. “Repeatable processes make these systems more cost-effective.”  

An Agile Future for Aggregate Processing

As the aggregate industry continues to evolve, it will be increasingly important for producers to adapt, with scalability and flexibility more important than ever to gain a competitive edge. Modular platforms help aggregate operations meet changing market demands while shrinking overall costs and implementation timelines.

“Our industry works to turn big rocks into small rocks, and usable material,” Crooks says. “But our team works collaboratively to find an intuitive solution for everyone. Modular platforms are like putting different items from a menu together for a really great meal.”