Professional Quarry Machinery 500tph Gyratory Crusher

) Big capacity, long service life
The crushing chamber is designed appropriately based on the particle distribution of raw ore, which ensure lower energy consumption because no slipping, jumping phenomenon when crush the hard big raw ores. Besides, the evenly wear (abrasion) of crushing cone liner and bowl liner ensure their higher utilization ratio and longer service life.
The sealing part of upper bearing is equipped with scrapers which are used for eliminating clay and dust. Besides, this sealing part adopts two layer design to prolong the service life of the bearing.

2) High working efficiency
Bowl liners are locked the gravity effect, which will not be loose even after a long time use. Therefore, working efficiency can be largely improved.

3) Good anti-dust effect
Dust seal structure is different with the previous structure. It adopts a method that combines the dust seals made of special material and air curtain, which has good anti-dust effect.

4) Convenient adjustment and maintenance
The upper bearing is spherical bearing, which makes the shaft run more stable, and the load capacity is higher, thereby prolonging the service life. Besides, the spherical bearing inner ring is shaft bushing structure, the maintenance is easier. 
Be equipped with gap measuring device, the crushing can be adjusted by hydraulic device through button operation in short time.

When gyratory crusher is at work, the motor through the belt, transmission shaft, bevel gear pair drives the eccentric sleeve to rotate and the moving cone does the rotating swing motion under the action of the eccentric sleeve to make moving cone and fixed cone sometimes be closer or deviation. The materials are being squeezed, impact, crushing in the crushing cavity and finally are discharged from the lower.

Q: "What kind of rock can use gyratory crusher to process?"

A: The gyratory crusher is suitable for crushing materials with protodrakonov scale of hardness f<=5-16 in medium and fine crushing, like iron ore, non-ferrous metal ore, granite, limestone, aposandstone, sandstone, cobble stone and so on.

Q: "How to maintain cone crusher, ensure machines working normal?"

A: Always pay attention to the tensioner degree of the v-belt, adjust them in time, always check the fastness of fasteners… Shibang machinery supply the improving after-sales services, if you have some issue to solve, you can contact us.