الوصف

General Introduction:

The cone srusher of PYFB widely used in the industries of metallurgy, building material, road construction, chemical engineering & silicate, is suitable for crushing all kinds of ores and rocks with hardness of medium or above. The machine has such features as big power. High efficiency, high handling capacity, low operation cost, easy adjustment, economical operation and longer running performance. Evcn granularity of the crushed product reduces the circulation load, and furthermore by introducing the hydraulic cleaning chamber system into the crushers of middle and large size, the down time is reduced accordingly. The user may choose different type of chamber upon different request freely, because of the wide range of products to be provided.

The big type machine adopts hydraulic safe system. The spring safety system is the protection unit against overload, and keeps the crushing chamber from being damaged by foreign substance or iron pieces.

The machine is divided into two types, the standard type and the short head type. Consequentially the standard type is generally used for medium and coarse material, and the short head type for medium and fine material.

1. Higher capacity and less wear costs.

2. Wide range of application suitability.

3. Easy to maintain, reduce the downtime and maintenance costs.

4. Stable running performance and easy operation.

5. Stable bevel wheel transmission device.

6. Balanced runout rotation ensures best capacity.

7. Proper operation, continuously load until the machine shut down scheduled.

When the Cone crusher is working, the motor drives the eccentric bearing bushing via spring coupling, transmission shaft and a couple of cone gear wheel. The crushing cone axis is forced to swing by the eccentric bearing bushing, which makes the mantle sometimes close to the bowl liner, and sometimes far away from the bowl liner. The raw materials are pressed, impacted and finally crushed in the crushing chamber.