Product Overview
The impact crusher is a high-efficiency medium and fine crushing equipment with “impact + counterattack” as the core. It is composed of rotor, blow bar, counterattack plate, frame and other core components. Driven by the motor, the rotor rotates at a high speed to drive the blow bar to impact the materials, and then the materials are crushed by multiple counterattacks of the counterattack plate to realize the medium and fine crushing processing of the materials. The equipment is divided into fixed and mobile types, covering small, medium and large specifications. It has the advantages of simple structure, stable operation, wear resistance and energy saving, intelligent control, strong adaptability, safety and environmental protection. The finished product has uniform granularity and high-quality particle shape, and can process a variety of medium-hard materials. It is the first choice for medium and fine crushing links in various crushing scenarios. It is easy to operate and has low maintenance cost. It can not only complete medium and fine crushing operations independently, but also form a complete production line with jaw crusher and other equipment. It is widely used in mining, sand and gravel, construction, metallurgy and other industries to meet the medium and fine crushing operations of different scales and different finished product requirements.
Core Parameter Specification
| Model | Feed Opening Size (mm) | Max Feed Granularity (mm) | Product Size (mm) | Processing Capacity (t/h) | Motor Power (kW) | Rotor Speed (r/min) | Machine Weight (t) | Crushing Method |
| PF-1007 (Small) | 400×730 | ≤300 | 5-30 (Adjustable) | 10-30 | 30 | 1480 | 6.8 | Impact Counterattack Crushing |
| PF-1210 (Medium) | 400×1080 | ≤350 | 10-40 (Adjustable) | 30-80 | 55-75 | 1250 | 14.5 | Impact Counterattack Crushing |
| PF-1315 (Large) | 500×1500 | ≤500 | 15-50 (Adjustable) | 80-200 | 110-132 | 1100 | 31.5 | Impact Counterattack Crushing |
| PFY-1416 (Hydraulic Mobile) | 550×1600 | ≤550 | 20-60 (Adjustable) | 100-220 | 160 | 1000 | 58 | Hydraulic Impact Counterattack Crushing |
Product Advantages & Technical Highlights
- High crushing efficiency: Impact crushing, large feed, high output, smooth discharge
- Excellent particle shape: Cubic finished products, no cracks, good appearance
- Medium & fine crushing: Suitable for secondary crushing, uniform granularity, less over-crushing
- Simple structure: Large maintenance space, easy replacement of wearing parts
- Stable operation: Low vibration, low noise, continuous operation available
- Wide applicability: Universal for soft rock, medium hard rock, ore, construction waste
Applicable Scenarios & Materials
Applicable Scenarios
- Medium and fine crushing in sand and gravel plants
- Secondary crushing in mines
- Sand making production line
- Construction waste crushing
- Gold ore dressing raw material crushing
- Aggregate production in stone plants
Applicable Materials
- Limestone, bluestone, dolomite, gangue, weathered rock, placer gold ore
- Medium and low hardness ore, concrete blocks, bricks and tiles and other construction waste