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Toothed Roller Asphalt Crusher

Applicable materials:It is suitable for crushing of raw coal (gangue containing) in coal, metallurgy, mining, chemical industry, building materials and other industries

  • Feed size:80-1050mm
  • Productive capacity:7-300t/h

Application scope:Construction waste, pebbles, bluestones, limestone, granite, basalt and other materials that need to be moved.

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Product description

Toothed Roller Asphalt & Coal Crusher

The Professional Choice for RAP Recycling & Sticky Material Processing

Efficient Asphalt & RAP Crushing

The HSM Toothed Roller Crusher is the premier solution for Reclaimed Asphalt Pavement (RAP) recycling. Unlike standard impactors that can clog when asphalt becomes warm and sticky, our toothed rollers utilize a “split and shear” action to fracture large asphalt slabs into high-quality, reusable aggregates.

Whether you are managing a road recycling project or a coal processing facility, HSM’s high-torque design ensures continuous operation without the risk of material build-up or machine downtime.

Asphalt Processing Benefits

Preserve Grain Size: Minimal degradation of original bitumen-coated stone.

Non-Clogging: Self-cleaning tooth profile handles sticky RAP.

Cool Operation: Low-speed crushing prevents asphalt softening.

Versatile Use: Perfect for Asphalt, Coal, Limestone, and Coke.

Why HSM for Asphalt Recycling?

High Shearing Force

Effectively “tears” through reinforced asphalt chunks and sticky coal seams.

Precision Gap Control

Adjust the rollers to meet strict RAP grading specifications for hot-mix asphalt (HMA).

Anti-Wear Alloy

Teeth are cast from heat-treated manganese for extreme longevity in abrasive asphalt.

Universal Application Across Industries

Road Recycling (RAP)
Coal Mining
Metallurgical Coke
Industrial Gypsum
Sticky Limestone

Revolutionize Your Asphalt Crushing Today

Looking for a reliable asphalt crusher? Consult HSM for specialized RAP solutions.

Consult Our Asphalt Experts Now

suitable for more than 200 types hard materials
  • Small-Scale Gold Ore Crushing Line
  • Granite sand making
  • Molybdenum ore beneficiation
  • Limestone sand making

Sand Production Application

In sand production lines, the double-roll crusher functions as a sand-making machine, offering advantages such as no wear parts, low maintenance costs, adjustable sand particle size, high yield rate, and excellent sand particle shape. It is widely used in the sand-making industry.

Mineral Processing Crushing Applications

In the mineral processing industry, double-roll crushers or high-pressure roller mills are employed for fine crushing operations. Positioned upstream of ball mills, they can reduce 2-3 cm ore particles to less than 1 mm, significantly enhancing the operational efficiency of mineral processing ball mills and boosting overall production productivity.    
  • Sand Production Application

  • Mineral Processing Crushing Applications

Technical parameters

Qualification certification

Multiple international authoritative certification, quality assurance

service
  • Kindly

    Leave your contact information.

  • 7x24hours

    Online customer service.

  • Customization

    Well-trained engineers offer you customized crushing solutions.

  • Production

    Orders will be completed fast with high quality.

  • Installment

    Online technical guidance provided.

  • 7x24 Hours

    7x24 Hours
    All Life Service.

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