PFW impact crusher
Advanced Technology
Utilizes world-class manufacturing processes and the highest-quality raw materials.
Reliable Design
The integral cast steel structure of the bearing seat ensures a perfect match with the crushing frame, enhancing its radial strength—an advantage not provided by split designs.
Secure Fixing
A unique hammer fixing device enhances reliability, ensuring more secure operation.
Ease of Maintenance
The hydraulic adjustment system simplifies maintenance, reducing both time and effort.
Convenient Maintenance
The self-equipped open-top design allows for quick and easy replacement of wearing parts, such as hammers.
Superior Bearings
Larger and more durable bearings are selected to handle higher loads, ensuring longevity and performance.
Stable Performance
Finite element analysis on the rotor guarantees improved stability and reliability of performance.
Working Principle
European Type Impact Crusher is a kind of crusher which crush the raw material by using impact energy. When enter the zone of the board hammer, the raw material is crushed by the high-speed impact of it. And then the raw material is threw up to the impact device installed on the rotor and is crushed again. Then the raw material is crushed for another time when it is rebounded from impact liner to the zone of board hammer. The process repeats until the raw material is crushed into the desired size and discharges from the bottom of the machine. The final product size and shape can be changed by adjusting the gap between impact frame and rotor frame. European Type Impact Crusher adopts spring safety device behind the impact liner. When the non-crushed items enter the crusher chamber, the impact frame front and back will be draw back and the non-crushed items will be discharged from machine.
Specifications - Technical Data
Table 1: for crusher with three crushing chambers
| Model | Rotor size (mm) |
Feed opening (mm) |
Max. Feed size (mm) |
capacity (t/h) |
Power (kW) |
weight (t) | Overall dimension (mm) |
| PFW1214Ⅲ | Ф1150×1400 | 570×1430 | 250 | 90-170 | 132(175) | 16 | 2550×2310×2100 |
| PFW1315Ⅲ | Ф1300×1500 | 625×1530 | 300 | 180-270 | 200(270) | 20 | 2960×2570×2380 |
| PFW1318Ⅲ | Ф1300×1800 | 625×1830 | 300 | 220-300 | 250(350) | 23 | 2960×2870×2380 |
| PFW1415Ⅲ | Ф1400×1500 | 800×1530 | 350 | 280-350 | 250(350) | 22.5 | 3120x2650x2660 |
Table 2: for crusher with two crushing chambers
| Model | Rotor size (mm) |
Feed opening (mm) |
Max. Feed size (mm) |
capacity (t/h) |
Power (kW) |
weight (t) | Overall dimension (mm) |
| PFW1214Ⅱ | Ф1150×1400 | 1100×1430 | 500 | 130-200 | 132(175) | 18.5 | 2400x2310x2550 |
| PFW1315Ⅱ | Ф1300×1500 | 1200×1530 | 600 | 180-320 | 200(270) | 21.5 | 2700x2570x2800 |
| PFW1318Ⅱ | Ф1300×1800 | 1200×1830 | 700 | 240-400 | 250(350) | 25.5 | 2700x2870x2800 |
| PFW1415Ⅱ | Ф1400×1500 | 1300×1530 | 700 | 300-480 | 250(350) | 25 | 2900x2700x3000 |
