2024 ليمنج PFW Series

rock impact crusher with vibrating feeder
PFW Series European Impact Crusher
Semi-Automatization, Standardization
Combining outstanding manufacturing process and accurate analytic technique, European Type Impact Crusher has been launched to market. This machine takes advantages of safety operation and large carrying capacity, particularly, the semi automatic adjusting device highlights intellectualization and advancement.
Applications: Ore crushing, railway, highway, energy, cement, chemical industry, construction, etc
Advantages
1. Advanced technology
Adoption of the world-class manufacturing processes and selection of the most high-end raw materials.
2. Reliable quality
Heavy type rotor design and strict testing method to guarantee high quality rotor.
3. Design reliability
Adoption of the Integral cast steel structure on bearing seat makes it matches well with the crushing frame and increases the radial strength of it, while the divided design does not has this advantage.
4. Fixed firmly
The unique fixing device for hammers,make it more reliable.
5. Easy maintenance
The hydraulic adjusting device makes the maintenance easier and less.
6. Convenient maintenance
Self-equipped open-top device can quickly complete the replacement of wearing parts such as the hammer.
7. Excellent bearing
Selection of the bearing with larger size and higher load.
8. Stable performance
Finite element analysis on the rotor to ensure its performance more stable and reliable.
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.