Transforming Demolition Debris into Premium Aggregates

Applicable materials:River pebble, calcite, quartzite, marble, pebble, bentonite, iron ore, bluestone, mountain stone, water slag, limestone, weathered sand, diabase, granite, basalt and so on

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

Key Equipment

Follow Us:

Global Recycling Excellence

Transforming Demolition Debris into Premium Aggregates

The Challenge: Contaminated & Sticky Feedstock

An urban renewal recycling facility struggled with highly heterogeneous demolition waste. Their legacy impact crushers were failing due to two main culprits: frequent rotor destruction caused by hidden steel rebar (tramp iron), and severe operational clogging during humid or rainy conditions due to high clay content.

2PGC Series Hydraulic Double Toothed Roller Crusher

2PGC Series Hydraulic Double Toothed Roller Crusher

The Solution: Hydraulic Double-Toothed Roller Technology

Our engineers implemented the 2PGC1000×1200 Hydraulic Double Toothed Roller Crusher. By shifting from high-speed impact to a controlled, low-speed, high-torque shearing mechanism, the system effectively gripped concrete blocks while automatically managing metallic contaminants.

Quantifiable Results

Zero Downtime: Tramp Iron Immunity
The hydraulic overload system detects non-crushables, retracts rollers for safe clearance, and resets instantly without manual intervention or line stops.
All-Weather Processing
The non-stick, self-cleaning tooth geometry eliminates “bridging” or clogging, maintaining high throughput even with moisture-rich, clay-dense soil inputs.
Premium Cube Output
The shear-based crushing method produces perfectly cubic aggregates, meeting strict construction recycling standards with minimal needle-flake content.
20% Reduction in Energy Costs
Optimized low-speed crushing dynamics slashed electricity consumption by one-fifth compared to traditional, high-kinetic-energy impact milling methods.

Struggling with contaminated debris or downtime in your recycling plant?

Contact Our Engineers for a Tailored Analysis →

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

Gongyi Huashengming Heavy Machinery Factory

Gongyi Huashengming Heavy Industry Machinery Factory is a production of crushing and screening equipment, production, sales as one of the large machinery intelligent manufacturing enterprises. Company headquarters is located in the Central Plains of the pearl Gongyi City, the main roller crusher equipment, mobile sand making equipment, screening equipment and construction waste treatment equipment series products, our company’s production site thousands of thousands, all over the provinces and cities. Over the years we have been consistent, honest service to every customer. We sincerely look forward to cooperating with you.

 

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

    All Life Service.

Online message

Welcome to consult us at any time, we will be the first time to reply!

    *

     

      *

      Online
      Whatsapp
      +86-18703839693
      Wechat
      +86-18703839693
      Inquiry