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2026-08-12 · Qirun Technical Team
Mn13, Mn18Cr2, Mn22Cr2 or High Chrome Cr26? The right wear part material depends on feed hardness, impact energy and … More >>
2026-07-15 · Qirun Technical Team
A granite quarry in the Middle East fitted its Metso C160 jaw crusher with Qirun Mn22Cr2 jaw plates. Service life … More >>
2026-06-18 · Qirun Technical Team
A South American copper mine replaced original Metso HP500 liners with Qirun Mn18Cr2 mantles and concaves. Service life … More >>
2019-08-02 · xixi
1.Iron removal device should be installed to prevent crushing cavity iron, if frequent iron, it may cause shaft failure. … More >>
2019-07-23 · xixi
1,The operation point of the counter crusher is stable. When the vibration of the machine increases suddenly, the cause … More >>
2019-07-23 · xixi
1. The continuous rotation of the moving cone and the process of material breaking and unloading are carried out … More >>
2019-07-23 · xixi
1,Safety helmet, work clothes and flat-soled anti-skid shoes must be worn when entering the work site. 2,Must adhere to … More >>
2019-07-22 · xixi
1. Fixed tooth plate with skew wedge positioning 2, most effective meshing angle, efficient geometry 3, the hydraulic … More >>
2019-07-22 · xixi
Purpose: Simmons cone crusher is mainly used for crushing iron ore, nonferrous metal ore, granite, limestone, quartzite, … More >>
2019-07-22 · xixi
Prevention of frequent cone breakage of iron, mainly from the following three aspects: 1. Strengthen the spot inspection … More >>
2019-07-22 · xixi
1. Considerations in use During the operation of the cone crusher, the materials in the equipment must conform to the … More >>
2019-07-22 · xixi
Structure: CS series high efficiency spring cone crusher, mainly consists of frame, fixed cone assembly, moving cone … More >>
