A Mobile Crushing and Screening Plant is a portable system designed to crush raw materials (rocks, ores, or recycled waste) into smaller sizes and sort them by particle size. It combines a crusher and a screening unit on a single tracked or wheeled chassis.

Components:

  1. Crusher (Jaw, Cone, Impact): Reduces large materials to desired sizes.

  2. Screening Unit (Vibrating Screen or Trommel): Sorts crushed materials by size.

  3. Feeder (Hopper and Conveyor): Ensures steady material flow into the crusher.

  4. Conveyor Belts: Transport crushed and screened materials.

  5. Power Source: Operates via diesel engines or external electricity.

  6. Control Panel: Manages automated system operations.

Working Principle:

  1. Raw material is loaded into the feeder.

  2. The crusher breaks down materials into specified sizes (e.g., gravel, sand).

  3. Crushed materials are sorted by size in the screening unit.

  4. Sized products are conveyed to separate stockpiles.

Applications:

  • Aggregate Production: Sand and gravel for roads, concrete, or asphalt.

  • Mining: Processing ores or coal.

  • Recycling: Reusing demolition waste (concrete, bricks).

Advantages:

  • Single-Unit Operation: Crushing and screening in one mobile setup.

  • High Efficiency: On-site processing reduces downtime.

  • Eco-Friendly: Minimizes transportation and energy costs.