Due to collision, friction and corrosion of crushing materials, resulting in crushing equipment, the crusher parts will suffer inevitable wear after a certain period of application, reducing working efficiency of the machine. In this article, Zhongyu Dingli would like to offer some practical tips to prolong the service life of the stone crusher.

Main types of stone crushers

There are various types of stone crushers in the market. Each of them has different working parts, such as moving jaw for jaw crusher, hammerheads for hammer crusher, impacting plate for impact crusher, bowl liner of cone crusher, etc. Whatever the main working part is, the following pieces of advice will be applicable to reduce its abrasion.

No. 1: Choose the stone crusher according to the material hardness

To clarify the quality of raw crushing materials is the first step for selecting suitable stone crusher. For example, hammer crusher is mainly used to crush middle-hard limestone, bluestone and dolomite. If it is adopted to crush granite, the hammers will be easily worn in a short period.

No. 2: Properly lubricate the spare parts of stone crusher

Granularity requirement is proportional to the wear severity of stone crusher parts. Since smaller particle size requires the materials to stay longer in the crushing chamber, which means there will be more friction between the materials and the parts. In order to improve the situation, we advise customers to lubricate the parts more frequently in a manner as specified in the Manual.

No. 3 : Check whether the parts are loose in advance

Abrasion is not the only factor that will reduce the service life of parts. In case the bolts and nuts are not properly tightened, the parts may fall off the machine or be broken once the hard materials enter into the chamber of stone crusher. Zhongyu Dingli is well-known brand of stone crusher in China, our crusher parts are made from superior material with strong resistance to the abrasion. In addition, the stone crusher (50-300tph) price is quite competitive, welcome you to inquiry us for more details.