The DUOLING PF1210 Impact Crusher is a robust and efficient crushing machine designed for secondary and tertiary crushing applications. Here are its key features and specifications:
Key Features:
1. Model: PF1210 (Part of the DUOLING stone crusher series)
2. Type: Horizontal Shaft Impact Crusher (HSI)
3. Applications:
– Crushing limestone, granite, concrete, asphalt, and other medium-hard materials.
– Ideal for quarrying, mining, construction waste recycling, and aggregate production.
4. Advanced Design:
– High chrome or composite blow bars for durability.
– Hydraulic or manual adjustment for the impact rack.
– Heavy-duty rotor structure for stable operation.
5. Efficiency & Performance:
– High reduction ratio and cubic-shaped end products.
– Adjustable discharge size to meet different requirements. 
Technical Specifications:
| Parameter | Details |
|——————–|—————————–|
| Rotor Diameter | Φ1250 mm |
| Rotor Width | 1050 mm |
| Feed Opening Size | 400×1080 mm |
| Max Feed Size | ≤350 mm |
| Capacity | 70–130 t/h (varies by material) |
| Power | 110–132 kW (148–177 HP) |
| Weight | ~16–18 tons |
Advantages:
- Durable Construction: Wear-resistant materials extend service life.
- Easy Maintenance: Accessible design for quick part replacement.
- Versatility: Suitable for both stationary and mobile crushing plants.
- Aggregate production for roads/construction.
- Recycling demolition concrete/bricks.
- Mining operations with medium-hard ores.
Typical Use Cases:
For detailed operational guidelines or spare parts (e.g., blow bars, impact plates), consult the manufacturer’s manual or contact DUOLING directly.
Would you like assistance with installation, maintenance tips, or comparisons with other models (e.g., PF1315)?
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