A mobile crusher is a portable crushing and screening system used in stone quarries, mining operations, recycling facilities, and the construction industry to break down large rocks or construction waste into smaller, usable materials. The term "mobile" indicates that the system is mounted on wheels or tracks, allowing it to be easily moved from one site to another.

These machines are typically designed to be towed by a truck or tractor unit, enabling quick relocation between projects. They often feature a primary crusher, secondary crusher, vibrating screen, and conveyor system. Power is usually supplied by diesel engines or electricity.

Operation involves feeding large stones or debris into a hopper, where they're processed by a primary crusher. Further size reduction occurs in the secondary crusher. The crushed material is then sorted via the screening system into different size fractions and transported by conveyors to storage areas.

Common applications include:

  • Road and highway construction

  • Dam and infrastructure projects

  • Building developments

  • Mining operations

  • Recycling (e.g., asphalt and concrete reuse)

What is a Cokasör, What Does It Do, How Does It Work, and Where Is It Used?

The term "kokasör" is sometimes colloquially used in Turkey in place of "crusher," especially in mining contexts. Technically, it refers to machinery used in the coking process—particularly in steel and coal industries.

In coking plants, bituminous coal is heated in the absence of air to produce coke. Before the coal is processed, it is crushed to specific sizes using robust crushers known as "kokasör." These machines are designed to handle high temperatures and dense materials.

Primary application areas:

  • Iron and steel production (coke for blast furnaces)

  • Coal beneficiation plants

  • Thermal power stations

  • Metallurgical processes

What Are the Differences Between a Mobile Crusher and a Stationary Crusher?

The main distinction lies in mobility. Mobile crushers are designed for temporary use and easy relocation. They are best suited for short-term projects or operations requiring equipment movement across various sites. They offer fast setup and high flexibility.

Stationary crushers, on the other hand, are installed permanently and are ideal for large-scale, long-term projects. These machines are heavier, more durable, and capable of handling higher capacities.

Key differences:

  • Mobile crusher: Portable, flexible, short-term usage

  • Stationary crusher: High capacity, fixed installations, long-term operations

What is a Perlite Crushing and Screening Plant, What Does It Do, How Does It Work, and Where Is It Used?

Perlite is a siliceous volcanic rock that expands when heated. A perlite crushing and screening plant processes raw perlite into a usable industrial form.

The process starts by extracting perlite ore from the mine in large chunks. These are then broken down by crushers (usually jaw or impact crushers). The crushed material is then passed through vibrating screens to separate it into size fractions.

Classified perlite is sent to expansion furnaces, where it is rapidly heated. Water within the perlite vaporizes, causing the rock to expand. This expanded perlite is lightweight and has excellent insulating properties.

Use cases include:

  • Construction (thermal and sound insulation)

  • Agriculture (soil conditioner)

  • Food and pharmaceutical industries (filter aid)

  • Industrial insulation materials