A mobile crusher is a portable crushing and screening system mounted on wheels or tracks, designed to process raw materials such as stone, asphalt, concrete, or natural rock directly at the job site.

Purpose

  • Reduces transportation costs

  • Enables on-site material processing

  • Fast setup for urgent projects

  • Produces aggregate for construction

How It Works

  1. Material is fed into the hopper.

  2. It passes through a primary or secondary crusher.

  3. The crushed material is screened.

  4. The final product is conveyed to stockpiles.

  5. Oversized material is recirculated if needed.

Applications

  • Highway and dam projects

  • Airport and bridge construction

  • Stone quarries

  • Concrete and asphalt recycling

  • Mining sites

What Is a Stationary Crusher?

A stationary crusher is a permanent crushing and screening installation built for long-term and high-capacity aggregate production. It operates continuously and is ideal for industrial-scale operations.

Purpose

  • High-volume processing of rock and ore

  • Supplies consistent material for cement, concrete, and infrastructure

  • Reduces labor and transport

How It Works

  1. Trucks dump raw material into the feeder.

  2. Primary crusher reduces size.

  3. Secondary and tertiary crushers refine the product.

  4. Screens classify output.

  5. Conveyors move final product to stock areas.

Applications

  • Cement and concrete production

  • Large-scale quarry operations

  • Industrial mining

  • Railway ballast and port construction

Differences Between Mobile and Stationary Crushers

  • Mobility: Mobile crushers move site-to-site; stationary ones remain fixed.

  • Setup Time: Mobile units require less setup time.

  • Capacity: Stationary crushers offer higher throughput.

  • Investment: Stationary units demand higher initial investment.

  • Application: Mobile crushers are ideal for temporary needs; stationary systems for continuous operations.

What Is a 130 Tertiary Crusher Blow Bar?

A 130 tertiary crusher blow bar is a high-durability steel component mounted on the rotor of a tertiary impact crusher. The “130” refers to the model or capacity range of the crusher.

Purpose

  • Final-stage size reduction of aggregates

  • Processes hard materials like granite or basalt

  • Ensures uniform grain size for concrete or asphalt

How It Works

  1. Material enters the impact chamber.

  2. Blow bars spin at high speed and impact the material.

  3. Material shatters on impact plates.

  4. Screen classifies the output.

  5. Oversized particles are sent back for further crushing.

Applications

  • Concrete and asphalt aggregate production

  • Crushing of abrasive stones

  • Road construction material preparation

  • Mining and mineral refinement