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What will affect the service life of mine crushing equipment?

Article Source : General Mining Machinery
Author : General Mining Machinery News Department
Date : 2018-05-14

After using the mining crushing equipment,a lot of customers encountered such a problem, why the actual service life of wearing parts can not reach the expected service life, and which is causing the problem?

First, non-standard installation

Most of the hammer heads inside the crusher are operated according to the circular track. If the equipment is tilted during installation, the trajectory of the hammer in the interior of the device changes, which will increase the load of the hammer head and reduce the service life.


哪些做法会影响矿山破碎设备的使用寿命

Second, irregular feeding

Each crushing device has its own unique feeding size. For example, the feeding size of the PE600*900 jaw crusher is 480mm. If a material greater than 480mm enters into the equipment, which will not only damage the jaw plate, but also cause blockage and seriously affect the service life of the production and equipment.

Third, materials contain high hardness impurities

For crushing equipment, steel and iron entering into the crusher is absolutely fatal damage. when large material outside of the hardness realm enters into the crusher, the bracket will break in less severe cases, and the jaw plate will be damaged in severe case. It takes a lot of time and effort to repair crushing equipment, whether it's a broken mobile jaw plate or a broken fixed jaw plate. No matter the impact to production efficiency or the loss of equipment life, it is unnecessary loss.

哪些做法会影响矿山破碎设备的使用寿命

Fourth, irregular maintenance

The material of the jaw crusher is mostly made of manganese steel. The jaw plate is made of high manganese steel, and the bracket is made of cast iron, which mainly protects the body of the machine. The vulnerable parts need regular maintenance, the body of the machine needs to be painted to prevent rust, and the eccentric shaft also needs regular grease lubrication. Especially during the rainy season, you need to be careful. Good equipment will not last long if it is not serviced.

If the above points are done, it can not only greatly extend the service life of the equipment, but also the improvement of production efficiency is obvious.

Zhengzhou General Mining Machinery Co.,Ltd was founded in 2004, and it focuses on large industrial powder grinding, ore crushing and sand making areas and is skilled in the development, production and manufacturing of Raymond mill, ultra fine grinding mill, European mill and high-pressure grinding mill, impact crusher and jaw crusher. In the past 15 years, Zhengzhou General Mining Machinery has insisted on winning the market with quality, always aiming at better customer service experience, so that customers can put into production fast and return faster. Pre-sale technical personnel guides in person and provide free planning and detailed production plan. After-sales personnel installs equipment quickly in place and solves practical problems for customers at the first time. We have received more than 9000 customers. If you consult the grinding mill, you will enjoy free trial service and free technical support. Telephone: 0371-67828877,13733166918

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