3 Machines Sand Science Uses to Turn Waste Into Profit

Roto-screen 454, Barford 750J, and Revolver RT508: How Sand Science Equips Southeast Operators

Yemassee, United States – June 5, 2026 / Sand Science Inc. /

Sand Science has expanded its available equipment lineup to include three specific machines aimed at helping material processing operations across the Southeast reduce waste handling costs and increase output: the Roto-screen 454 Trommel Screen, the Barford 750J Track Jaw Crusher, and the Revolver RT508 Portable Trommel. The move reflects the company’s focus on giving contractors, recyclers, aggregate producers, landscapers, and composting facilities faster access to field-ready equipment backed by more than four decades of material processing experience.

Three Machines, Multiple Applications

Each piece of equipment in the featured lineup addresses a different phase of material processing, and together they cover a wide range of job site needs throughout the region.

The Roto-screen 454 Trommel Screen is built for high-volume screening applications where consistent separation of material is a priority. Composting facilities and landscaping operations have used this type of trommel to sort organic material by size, producing finished compost or mulch products that can be sold rather than disposed of. The drum-style screening design allows material to move efficiently through the machine with minimal manual intervention.

The Barford 750J Track Jaw Crusher handles the reduction of demolition debris, concrete, and aggregate material. Contractors working on site clearance or road base preparation can use the jaw crusher to break down large pieces of rubble into reusable fill or base material, which reduces both hauling costs and the volume of material going to landfill. The track-mounted configuration allows the machine to move to different positions on a job site without requiring additional transport equipment between setups.

The Revolver RT508 Portable Trommel rounds out the lineup as a flexible screening option suited to smaller operations or projects where equipment needs to relocate frequently. Its portable design makes it a practical choice for contractors who work across multiple sites and cannot commit to stationary screening infrastructure. As a piece of portable screening equipment, the RT508 is well-suited to aggregate producers and recyclers who need consistent output without the overhead of a fixed plant.

Equipment Stocked for Rapid Deployment Across the Southeast

Sand Science keeps these machines stocked and available for rapid deployment, which addresses one of the more common obstacles operators face when trying to scale up production quickly. Waiting weeks for equipment delivery can stall project timelines, particularly for contractors working on time-sensitive demolition or land-clearing jobs.

For operations that are not ready to purchase outright, rental and rental-to-purchase options are available on the featured equipment. This structure gives smaller businesses or those testing new processing methods a way to access the machines without committing to full purchase pricing upfront. Recycling equipment Southeast operators in particular benefit from this flexibility, as seasonal demand and project-based work can make long-term capital commitments less practical.

Four Decades of Material Processing Support

Sand Science brings more than 40 years of experience in the material processing industry to each equipment transaction. That background informs how the company sources machines and how it supports customers after the equipment reaches the job site. Responsive support is part of the service model, which matters for operations where downtime on a trommel screen or jaw crusher can halt an entire day’s output.

The company works with a range of operators – from large aggregate producers managing multiple processing sites to individual landscapers handling seasonal material volumes. The trommel screens featured in this release, including both the Roto-screen 454 and the Revolver RT508 as trommel screens, serve facilities where turning raw organic or inorganic material into a sellable product is the primary goal.

By combining readily available equipment, flexible acquisition options, and deep industry knowledge, Sand Science positions itself as a practical resource for Southeast operators looking to improve throughput and recover value from materials that would otherwise be treated as waste.

About Sand Science

Sand Science is a material processing equipment company serving contractors, recyclers, aggregate producers, landscapers, and composting facilities across the Southeast. With more than 40 years of industry experience, the company stocks and supports portable screening equipment and crushing machinery, including trommel screens and track jaw crushers, with rental and rental-to-purchase options available.

Learn more at Sand Science Inc.