A mobile crusher is a portable crushing and screening plant used for reducing rock, ore, concrete, or asphalt into smaller particles directly at the site. Built on wheels or tracks, it integrates crushing units, screening equipment, and conveyors on a single chassis.

Purpose

  • Produces aggregates at the job site

  • Reduces transport costs

  • Facilitates quick setup for temporary or mobile operations

  • Useful in demolition, road works, mining, and recycling

  • Enables rapid response to material processing needs

Operation

  1. Raw material is fed into the hopper via loader or excavator

  2. The material enters the crusher (jaw, cone, or impact)

  3. Crushed material is screened into various sizes

  4. Product is transferred via conveyors

  5. Oversized particles may be recirculated

Fields of Use

  • Road construction

  • Demolition waste recycling

  • Quarrying

  • Infrastructure development

  • Emergency field operations

What Is a Stationary Crusher?

A stationary crusher is a permanently installed crushing facility used for large-scale aggregate and ore processing. It is ideal for high-capacity continuous operations where efficiency and consistency are critical.

Purpose

  • Supports continuous production with minimal downtime

  • Handles large feed volumes and heavy materials

  • Offers integrated material handling and sorting

  • Feeds directly into other processing or batching plants

Operation

  1. Bulk material is delivered to the feeder

  2. A primary crusher performs initial reduction

  3. Secondary and tertiary crushers follow

  4. Vibrating screens separate material by size

  5. Conveyors transfer final products

Application Areas

  • Industrial quarries

  • Cement and asphalt plants

  • Infrastructure megaprojects

  • Aggregate preparation for concrete and road base

  • Mineral processing

Differences Between Mobile and Stationary Crushers

  • Mobility: Mobile units are transportable, stationary ones are fixed

  • Installation: Mobile requires minimal setup, stationary needs infrastructure

  • Capacity: Stationary units offer greater throughput

  • Investment: Mobile is cheaper to deploy; stationary has higher ROI long-term

  • Flexibility: Mobile suits changing sites; stationary suits constant production

What Is an 18% Manganese Secondary Impact Crusher?

This impact crusher features blow bars made from steel containing 18% manganese, offering superior impact and abrasion resistance. It is used in secondary crushing to produce fine aggregates from pre-processed material.

Purpose

  • Reduces medium-sized stones into final-sized aggregates

  • Offers high performance even under heavy-duty cycles

  • Suitable for hard, abrasive materials

How It Works

  • Material enters the impact chamber

  • High-speed rotor with manganese blow bars strikes the feed

  • Material rebounds against impact plates and breaks down

  • Screens sort the product by size

  • Recirculation ensures optimal output

Applications

  • Secondary crushing in quarries

  • Aggregate production for asphalt and concrete

  • Ore refining

  • Construction material recycling

  • Hard stone processing