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Huashengming 2PGC900×1200 double-toothed roll crusher installed at the Inner Mongolia RAP recycling plant site.
Engineered specifically for sticky asphalt RAP lump disintegration and flexible crushing, the 2PGC900×1200 unit integrates high-tier drive components to sustain heavy-duty, continuous operation without jamming.
| Subsystem / Feature | Component Details & Operational Role |
|---|---|
| Motor Configuration | Dual 75 kW Siemens Bede electric motors (high efficiency, high overload capacity) |
| Speed Reducers | Dual Jiangsu Guomao hard-gear surface reducers (high torque, stable transmission) |
| Crushing Mechanism | Shearing and flexible tearing principle via specialized teeth; breaks asphalt bonds without shattering virgin rock |
| Anti-Plugging Design | Proprietary tooth profile with self-cleaning action to prevent bitumen buildup and roll clogging |

Close-up of the custom-designed tooth profile on the 2PGC900×1200 roller shells showing self-cleaning geometry.
Close-up of the custom-designed tooth profile on the 2PGC900×1200 roller shells showing self-cleaning geometry.

Technical team calibrating roller gap settings during live trial run at the Inner Mongolia plant.
Huashengming’s engineering service team is currently executing full-load trial runs in Inner Mongolia—calibrating roller gaps, verifying drive motor electrical balance, and testing throughput parameters to guarantee seamless continuous operation.
Turnkey RAP Solutions: As a specialized manufacturer of asphalt pavement recycling crushers, Huashengming Heavy Industry provides custom-engineered crushing and screening plants tailored to local feed characteristics and production targets.


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.




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