Sizing screens
We are the UK’s specialist national contractor for earthmoving, crushing and recycling, and sea and coastal defence works.
Accurate material separation to produce specification-compliant aggregate grades
Sizing screens provide accurate material separation to produce specification-compliant aggregate grades. Positioned at the final stage of crushing circuits or used independently, they ensure precise classification of processed material.
OEC’s sizing screen operations are structured to sustain, protect and enhance. We sustain material value by maximising recovery across multiple grades. We protect specification integrity through calibrated deck configuration. We enhance project efficiency by delivering ready-to-use aggregates directly from site.
Our fully tracked mobile sizing screens feature multi-deck configurations capable of producing multiple aggregate grades simultaneously. Integrated magnets and dust suppression systems maintain product purity and environmental compliance.
Applications include:
- Sub-base grading
- Single-size aggregate production
- Separation of sand and fines
- Final classification of recycled materials
Material flow is managed to prevent cross-contamination and ensure consistent stockpile formation. On-board weighing systems support accurate production tracking and reporting.
All loading shovels are equipped with on-board weigh loaders and printers, ensuring accurate material measurement and transparent reporting. Excavators operate with pulverisers, hydraulic breakers and magnets, enabling efficient material segregation and preparation prior to processing.
Operating nationwide, OEC integrates sizing screens into full recycling packages or standalone screening contracts, delivering disciplined output control and dependable aggregate quality.
Frequently Asked Questions
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Sizing screens are used to separate processed material into specific, consistent aggregate grades. They provide accurate classification of crushed material, ensuring it meets specification requirements for construction, infrastructure and recycling applications.
Ovenden Earthmoving Co Ltd (OEC) provides mobile aggregate sizing screen operations across the UK, delivering multi-deck screening for sub-base, single-size aggregates, sand and fines separation, and final classification of recycled materials either as standalone services or as part of full crushing circuits.
OEC uses calibrated multi-deck screening systems, controlled material feed and integrated separation technology such as magnets and dust suppression. This ensures consistent grading, reduces cross-contamination and delivers specification-compliant stockpiles ready for immediate use.