Huashengming toothed roll crusher excels in wear resistance, durability, precise particle size control, and versatility for both dry and wet applications, making it suitable for diverse scenarios including coal, construction waste, and mining.
toothed roll crusher
1. Product Series and Model Specifications
Huashengming Tooth Roller Crushers are categorized into three classes based on scale. Core models and specifications are as follows:
Small Tooth Roller Crusher
Applications: Small-scale sand plants, glass recycling stations, food service waste processing.
Representative Models:
2PGC400×250: Feed size ≤80mm, discharge size 2-8mm (adjustable), capacity 2-10 t/h, motor power 11kW×2.
2PGY750×500: Feed size ≤40mm, capacity 15-30 t/h, motor power 18.5kW×2.
Medium-Duty Tooth Roller Crusher
Applications: Medium-scale mining operations, building materials aggregate production lines.
Representative Models:
2PGC600×750: Feed size ≤100mm, discharge size 10-50mm, capacity 30-60t/h.
2PGY1000×700: Feed size ≤60mm, capacity 35-60t/h, motor power 30kW×2.
Large Hydraulic Tooth Roller Crusher
Application Scenarios: Large-scale mines, solid waste treatment centers.
Representative Models:
2PGC1000×1200: Feed size 700-950mm, discharge size 30-200mm, capacity 180-220 t/h, motor power 75 kW × 2.
2PGC1200×1500: Feed size 800-1050mm, capacity 200-300 t/h, motor power 132 kW × 2.
| Type | Representative Model | Feed Size (mm) | Capacity (t/h) | Discharge Size (mm) | Core Advantages |
|---|---|---|---|---|---|
| Small | 2PGC400×250 | ≤80 | 2-10 | 2-8（adjustable） | Compact design, minimal footprint |
| Medium | 2PGY1000×700 | ≤60 | 35-60 | 2-8（adjustable） | Dual-purpose for wet and dry applications, clog-resistant |
| Large Hydraulic | 2PGC1200×1500 | ≤1050 | 200-300 | 30-200 |
Hydraulic intelligent control with overload protection
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2. Core Technical Advantages
Wear-Resistant and Durable
Roller teeth utilize high-chromium manganese steel alloy (hardness HRC ≥ 60) with rare metal components, ensuring a service life exceeding 2 years and reducing replacement costs by 50%.
Precise and Controllable Particle Size
Hydraulic or mechanical adjustment of the roll gap (±1mm precision) allows flexible output size adjustment within 2-200mm.
Versatile for Dry and Wet Materials
Special tooth profile design (sharp/flat teeth customizable) prevents adhesion of wet and sticky materials, maintaining efficient operation even at moisture content ≤30%.
Energy-Efficient & Eco-Friendly
30% lower energy consumption than traditional crushers. Sealed structure + dust shield design ensures dust emissions <15mg/m³ and noise ≤78dB(A).
Intelligent Protection
Hydraulic overload protection automatically retracts upon encountering hard objects. PLC system supports remote monitoring and fault alerts.
3. Application Scenarios & Economic Benefits
Coal & Coal Gangue Crushing
Large hydraulic models (e.g., 2PGC1200×1500) process coal gangue at 200-300 tons/hour, producing 30-200mm particles for direct use in power generation or construction materials.
Construction Waste Recycling
Medium-sized tooth roll crushers (e.g., 2PGY1000×700) break concrete blocks into 5-10mm recycled aggregate for roadbed filling, reducing raw material costs by 40%.
Mining & Metallurgy
Crushing hard rocks like iron ore and basalt (compressive strength ≤240MPa) with uniform output and low over-crushing rate, enhancing mineral processing efficiency.
Chemical Raw Material Processing
Handling high-moisture, sticky materials such as limestone and gypsum, with anti-clogging tooth profiles ensuring continuous production.
