A mobile closed circuit crushing and screening plant is a portable industrial system used to process stones, minerals, and construction waste into specific sizes on-site. The “closed circuit” means that oversized material is automatically recirculated back into the crusher, while “mobile” refers to its ability to move easily between locations.

What Does It Do?

  • Processes materials directly at the site, reducing transportation needs and costs.

  • Ideal for temporary or short-term construction and mining projects.

  • Allows for quick deployment without needing complex setup like stationary plants.

  • Supports recycling by turning construction debris into reusable materials.

How Does It Work?

  1. Feeding Unit (Hopper & Vibrating Feeder): Raw material is loaded.

  2. Crusher (Jaw, Cone or Impact): Material is broken down to smaller sizes.

  3. Conveyor Belts: Transport crushed material to the screening unit.

  4. Screening Unit: Separates material into different sizes using screens.

  5. Closed Circuit Loop: Oversized particles return to the crusher automatically.

  6. Final Product Belts: Output material is conveyed to the stockpile area.

Advantages

  • Portability: Trailer-mounted, easy transport between project sites.

  • Efficiency: Fast and high-volume material processing.

  • Automation: Less manual labor, safer operations.

  • Flexibility: Configurable crushers/screens for different materials.

  • Eco-friendly: Enables on-site recycling of construction waste.

Application Areas

  • Construction sites (roads, dams, airports)

  • Mining fields (temporary operations)

  • Recycling facilities (concrete, asphalt, demolition waste)

  • Infrastructure projects

  • Disaster areas (debris management and recycling)