What makes the ring loose of DW cone crusher

At present,cone crusher plays more and more important role in stone production line and sand making plant,cone crusher is the best choice of many industries for crushing stone. Cone crusher has tough working environment sicoma twin shaft mixer small concrete mixer,there are many factors will lead to cone crusher large and small problems in crushing process.The most common problem is adjusting ring loose.What are reasons of cone crusher adjust ring loose? How should we do to avoid the phenomenon happening? Great Wall experts propose the following methods.Henan Daswell Machinery is a professional manufacturer of mining machine for almost 30 years in China. We are dedicated to supplying our customers with best service and products, our major products include:diesel jaw crusher,portable concrete mixer,concrete mixer with pump,If you are interested in our products, please contact us freely: sales@daswell.com First Possible reason maybe that screw-thread is worn in support sleeve and adjust ring diesel engine mobile crusher,Second reason is adjusting cap or oblique iron key has not been fully locked in crushing process;There are also some other reasons such as too big discharging outlet of cone crusher and too thick mantle and bowl liner etc. As what has mentioned above, they are the main reasons lead to cone crusher problems(adjust ring loose),We shoudl mater the possible reasons and avoid them,so as to make full use of cone crusher and improve cone crusher cruhsing efficiency.