The cone crusher, which is crushing ores and rocks of medium hardness above, is used in metallurgy, construction, road building, and chemical and silicate industry. The cone crusher have advantages of big crushing ratio, high efficiency, low energy consumption and uniform particle size, and it is suitable for medium crushing and fine crushing all kinds of ores and rocks.

Types of cone crusher: Symons cone crusher、Secondary cone crusher、Hydraulic cone crusher、China cone crusher、spring cone crusher, CS series high efficiency spring cone crusher, HPC Hydraulic cone crusher, HCS high efficiency hydraulic cone crusher, etc.

There are lots of factors to influence the performance of the cone crusher, including the structure of the cone crusher, the operational factors and so on. These factors have different impact on the performance of the cone crusher, such as the efficiency of the cone crusher, the particle size of the products and the energy consumption. Therefore, it is necessary to establish a multi-objectives optimization model to optimize the performance of the cone crusher.

First, the feeding ore must be uniform and the sizes of the products must meet the requirements and pay attention to the ore discharge and the operating condition of the transport belt to avoid the clogging accident. Regularly checking the pumps, coolers, filters, the amount and temperature of the fuel. The fuel return temperature should be less than 60℃.

Second, checking the drainage. Do not operate the machine without water and pay attention to the oil pressure of the locking cylinder. The adjustment ring only can be operated in locking status. Regularly checking  the wear of the liner. In particular, pay attention to the retaining bolt of the liner.

The operator must observe and note the followings to ensure the good performance of the cone crusher.