Primary Impact Crusher
Because of high speed of rotor this types of crushers are suitable for first stage in the crushing plant. Especially, it is useful for stones with medium hardness and low contain of silica, as well as hard stones. The main advantages are good reduction of sizes and high cubic material production. Compared to other primary crusher (jaw crusher), the capability of production of fine end-material is high, which is the reason that secondary crusher do not needed.
Primary and secondary impact crusher combined as one
The pendulums surround the rotor in such a way that the product is reduced to a very small size. It is a perfect choice for obtaining cubic material. It is possible to reach the final product with only PDK and Sieve.
STRONGER PDK
- It has a larger body;
- Higher size reduction ratio;
- Easy maintenance and operation;
- Low operating cost.
Body Design
The crusher body consists of 3 lower bodies. One of them is the main body located at the bottom and carries the entire structure.
The rear body can be opened with a hydraulic system. Thus, it is ensured that the worn parts can be easily replaced. It is connected to the front body with a locked bolt system.
The front body consists of the feeding and inlet chute area of the machine. It is connected to the lower body in the form of a bolted connection.
