A mobile crusher is a portable crushing and screening system designed to reduce large materials like stones, rocks, ores, asphalt, and concrete into smaller, reusable sizes. These systems are mounted on wheels or tracks and can be moved from one location to another with minimal setup time.

Mobile crushers are ideal for short-term projects or areas where a fixed crushing plant is not feasible. A standard mobile crushing unit includes a feed hopper, a primary jaw crusher, a secondary impact or cone crusher, vibrating screen, and conveyors. Raw material is loaded into the hopper, crushed in stages, classified through screens, and transported via conveyors to storage piles.

Common Applications:

  • On-site construction projects

  • Road and infrastructure development

  • Demolition recycling

  • Quarry operations

  • Ore pre-processing in mining

What Is a Stationary Crusher, What Is It Used For, How Does It Work, and Where Is It Used

A stationary crusher is a permanent crushing and screening facility installed at a fixed site. It is designed for high-capacity, continuous production over long periods. The system requires detailed site preparation, including concrete foundations and electrical infrastructure.

The operational workflow is similar to mobile crushers but with larger, more efficient machines. Material is fed into the crusher system and processed through primary, secondary, and sometimes tertiary crushers. Final products are separated by screens and stored. Automated systems manage output consistency and operational efficiency.

Typical Uses:

  • Aggregate and marble quarries

  • Ready-mix concrete facilities

  • Mining and ore beneficiation

  • Dam construction and infrastructure projects

  • Industrial material processing

Key Differences Between Mobile and Stationary Crushers

  • Mobility: Mobile crushers are movable; stationary crushers remain fixed.

  • Setup Time: Mobile crushers require less setup; stationary systems take longer to build.

  • Capacity: Stationary plants handle higher output.

  • Cost: Mobile systems have lower initial cost; stationary setups need major infrastructure.

  • Power Source: Mobile units use generators; stationary systems use grid power.

  • Usage: Mobile for temporary sites; stationary for long-term operations.

What Are Crusher Blades, What Are They Used For, How Do They Work, and Where Are They Used

Crusher blades are robust, wear-resistant components used in impact and tertiary crushers. They are mounted on the rotor and strike materials with high velocity, using kinetic force to shatter stones, concrete, and ore. Made from high-manganese steel or alloyed materials, these blades endure extreme pressure and friction.

As the rotor spins, the blades contact incoming material. The impact breaks the material into smaller particles. The blades protect the rotor assembly and ensure continuous crushing performance.

Application Areas:

  • Quarry and rock crushing plants

  • Concrete and asphalt recycling

  • Ore processing plants

  • Construction waste processing

  • Industrial material size reduction