Jaw crusher FAQ solutions

Jaw crusher is the earlier generation crushing equipment http://www.cnballmill.com/Pro3/16.htmlof simple structure, rugged, reliable, easy maintenance as well as less production and construction costs , therefore, it is still widely used in metallurgy, chemical industry, building materials, electricity, transportation and other industrial sectors, for crushing ores and rocks which has compressive strength at 147-245MPa, for coarse,medium and fine particle size.As long as avoid the non-standard operation, you can avoid the un-expect damaged.

1.Loss screw

Shaking of the crusher make screws loss after long time production,regular daily checking before production is a good way to protect te crusher form damages,for 24 hour working system,it’s better to take a pause each week for system checking.

2.Unevenly feeding

Over feeding makes supercharged function,it will shorten the crusher service life,Sunstone Machinery engineering team concentrate on cost saving & high cost performance system design for customers,proper crusher group equipped with coarse jaw crusher ,mine jaw crusher and matching secondary crushers makes perfect feeding and output particle size, steady performance belt conveyor system keep the system regular running.

3.Exceedingly high temperature.

Friction will heating the crushing cavity,exceeding temperature will short the spare parts updated period,reduce strength of center shaft, cause deformation of structure and crushing cavity.To keep 
continuous working ,the operator should checking temperature regularly.

4.Excessive use of lubricant.

After a period of use of working, the internal lubricating effect of the lubricant will be reduced.The debris deposited in the lubricant will increase the wear of the machine.So the lubricant must be promptly replaced timely. And clean the crushing cavity by kerosene, do not let a little debris left behind. So that the machine was not easy to wear out.