Toothed roller sizer, Coal crusher machine, Coke crushing solution, HSM industrial crusher.
- 2026-04-13
- Huashengming Machinery
Double Tooth Roller Crusher
High-Torque Shearing Technology for Coal & Industrial Minerals.
Maximum Throughput with Zero Clogging
The HSM Double Tooth Roller Crusher is the heavy-duty solution for primary and secondary crushing. By utilizing specialized high-strength toothed rollers, it creates a powerful “shearing and tearing” action, making it far more effective than traditional crushers for handling coal, coke, lime, and coal gangue. Even with high-moisture content, the vertical flow and tooth geometry prevent material buildup, ensuring continuous 24/7 operation.
HSM Technical Edge
- Optimized Tooth Profiles: Engineered for forced-bite intake.
- Non-Stick Design: Ideal for wet or sticky coal series.
- Adjustable Sizing: Flexible control over final particle size.
- Hydraulic Safety: Instant protection against tramp iron.
The HSM Difference
Low Fines Generation
The low-speed rotation preserves material structure, significantly reducing over-crushing and dust production compared to hammer mills.
Heavy-Duty Alloy Rollers
Cast from high-manganese steel with specialized heat treatment for maximum wear resistance and service life.
Versatile Application
From thermal power plants to coking facilities and solid waste recycling, HSM delivers consistent performance.
Technical Parameters
| Model | Max Feed (mm) | Output Size (mm) | Capacity (t/h) | Power (KW) |
|---|---|---|---|---|
| 2PGC0404 | < 150 | 10 – 30 | 10 – 30 | 11×2 |
| 2PGC0909 | < 400 | 30 – 80 | 80 – 150 | 75×2 |
| 2PGC1212 | < 600 | 50 – 150 | 200 – 400 | 132×2 |
Need a Custom Crushing Solution?
Contact our engineers to discuss your material specs and get an instant quote.
