PF-1007 is a model of impact crusher, which is a device that uses impact energy to crush medium-hard materials (such as limestone, bluestone, coal gangue, etc.), and is widely used in sand and gravel aggregate production, construction, mining, and other fields.
Core features of the impact crusher
1. Efficient crushing
• Adopting a multi-cavity rotor design, strong impact force, large crushing ratio (up to 20:1), and good shape of finished particles (mostly cubic).
• The gap between the impact plate and the hammer can be adjusted to control the particle size of the discharge (usually 0-30mm adjustable).
2. Strong durability
• Key components (hammer, impact plate) are made of high chromium alloy or manganese steel, which are wear-resistant and impact-resistant, and have a long service life.
• The overall steel structure welded body has high stability and is suitable for high-intensity operations.
3. Energy saving and environmental protection
• Optimized rotor dynamics design, energy consumption is about 15%-20% lower than that of traditional jaw crushers.
• Equipped with a dust removal interface to reduce dust pollution.
4. Easy maintenance
• Hydraulic or manual cover opening device, convenient for repairing the rotor and replacing worn parts.、
Technical parameters (typical values) of PF-1007 impact crusher
| Project | Parameter |
| Model | PF-1007 |
| Rotor diameter × length | Φ1000 × 700mm |
| Feed port size | 400 × 730mm |
| Maximum feed particle size | ≤300mm |
| Processing capacity | 15-60t/h |
| Motor power | 37- 45 kW |
| Dimensions | 2400 × 1560 × 2660mm |
| Weight | ~9.5 tons |
Applicable scenarios of impact crusher
• Materials: medium-hard ores (compressive strength ≤ 350MPa), construction waste recycling.
• Industry: sand and gravel plants, cement plants, road/railway building materials processing.
• Supporting equipment: often combined with a jaw crusher (coarse crusher), a vibrating screen, and a conveyor to form a production line.
Common Questions about Impact Crusher
Q: What is the difference between an impact crusher and a hammer crusher?
A: Impact crusher uses a high-speed rotor + impact plate to synergistically crush, and the finished product has better particle shape; hammer crusher mainly relies on the hammer head to strike, which is suitable for soft materials.
Q: How to extend the life?
A: Lubricate the bearings regularly, check the hammer wear, and avoid the entry of metal foreign matter.
