Counterattack Crusher
The counterattack crusher is generally used for secondary crushing of medium and low hardness materials, such as limestone, shale, coal and other materials. The counterattack crusher has a bigger reduction ratio and a better particle shape. In addition, it has the characteristics of high stone output and good cubic shape of the finished product material.
The counterattack crusher is mainly composed of shell, rotor, back plate, chassis, base plate, guard plate and other components. The rotor is mainly composed of main shaft, hammer head, hammer shaft, hammer disc, spindle, distribution sleeve and other parts. The material is fed into the counterattack crusher from the upper part of the machine, and is hit and broken by a high-speed rotating hammer.
Moreover, counterattack crushers offer less production cost per ton and are durable, simple, and flexible. The principle of operation is the same, but the output size varies depending on the model. The powerful counterattack crusher is suitable for crushing hard materials or ores, such as limestone, basalt and granite, as well as for other applications, such as coal, slag, cement and clay.
In addition, the counterattack crusher can be used for multiple stages. It can crush material from big size to less than 20mm after a series of processes, including feeder, primary crushing, secondary crushing, tertiary crushing and screening process. The counterattack crusher can also be used in crushing and sand making production line in construction industry.
When the counterattack crusher is working, it can ensure that the material is evenly spread and that the feed size is reasonable, reducing the load on the motor, so that the power can be fully utilized, and the impact can be evenly distributed in the shell. At the same time, reasonable installation and maintenance of the counterattack crusher can extend its service life and improve its working efficiency.
Therefore, it can be concluded that the counterattack crusher is a kind of machine with high efficiency and low energy consumption. It can be used for crushing various materials, such as limestone, shale, coal, sandstone, etc. Not only can it save energy, but also it can also achieve good particle size and shape. The features of the counterattack crusher make it an ideal choice for many industries.
