Industrial sorting system for large particle sizes
Optimize your mineral processing by efficiently pre-concentrating material from 50mm to 250mm, ensuring long-term stability and high recovery rates with robust, image processing technology.

Pre-Concentrates and Sorts Mineral Materials
The PRO Primary COLOR from TOMRA is an optical sorting machine designed to streamline mineral processing by pre-concentrating larger particle sizes ranging from 50mm to 250mm. Its robust design enhances wear resistance and simplifies maintenance, offering quick access to components for seamless operation. The equipment employs proprietary image processing technology for reliable performance and superior recovery rates crucial in mining sectors, including industrial minerals, diamonds, and metallic ores. Ideal for use in pre-processing and continuous, high-speed operations, it integrates with TOMRA Insight, a cloud-based monitoring platform, enhancing plant throughput and product quality through data-driven insights. This flexible sorting solution is well-suited for solid materials and granules, providing versatility in applications such as diamond gemstones, copper concentrates, and talc powders.
Benefits
- Enhances process efficiency with precise pre-concentration and sorting, increasing valuable ore recovery.
- Reduces maintenance time and costs through easy access to high-wear components.
- Boosts plant performance with data-driven optimization via TOMRA Insight for enhanced decision-making.
- Extends equipment life with robust design and increased wear resistance.
- Supports high-speed, continuous operations, ensuring consistent output quality.
- Applications
- Industrial minerals,Diamonds,Metallic ores
- End products
- Diamond gemstones,Feldspar concentrates,Zinc concentrates,Copper concentrates,Talc powders,Lithium ores
- Steps before
- Crushing,Material Screening
- Steps after
- Pre-concentration,Particle Inspection,Data Monitoring,Sorting
- Input ingredients
- 50mm to 250mm particle sizes,large-sized material,industrial minerals,diamonds,metallic ores
- Output ingredients
- pre-concentrated material,sorted minerals,extracted diamonds
- Market info
- TOMRA is known for its expertise in sensor-based solutions for resource productivity, particularly in recycling, food sorting, and mining industries, offering advanced technology to improve resource recovery and efficiency, enhancing sustainability and operational performance.
- Particle Size Range
- 50mm to 250mm
- Design Type
- Heavy duty and compact
- Wear Resistance
- Increased wear resistance
- Inspection Type
- Double sided particle inspection
- Performance Stability
- Long-term performance stability
- Component Lifetime
- Longer component lifetime
- Maintenance
- Quick and safe,with easier access to replaceable components
- Recovery Rate
- Unique recovery rate
- Sorting Task Configurations
- Flexible configurations
- Data Monitoring Platform
- Cloud-based (TOMRA Insight)
- Working mechanism
- Image processing and sorting
- Particle size compatibility
- 50mm to 250mm
- Inspection type
- Double sided particle inspection
- Maintenance access
- Quick and safe
- Data connectivity
- Cloud-based monitoring
- Wear resistance
- High
- Recovery rate
- Stable and reliable
- Abrasion resistance
- Increased wear resistance
- Density/particle size
- 50mm to 250mm
- Cleanability
- Quick and safe maintenance
- Design
- Heavy duty and compact design
- Material Size Compatibility
- 50mm to 250mm particle sizes
- Facility for Maintenance
- Quick and safe maintenance with easier access
- Wear Resistance
- Increased wear resistance
- Component Lifetime
- Longer component lifetime
- Inspection Method
- Double sided particle inspection
- Sorting configuration
- Flexible
- Data connectivity
- Cloud-based via TOMRA Insight
- Component accessibility
- Easy access for maintenance