why choose Liming Heavy Industry cone crusher

 

　Highest performance

　　The HP cone crusher enables you to produce much finer products with fewer crushing stages, thereby lowering your investment and saving energy. How is this possible?

　　With a combination of optimized speed and large throw, HPcone crusher provides the highest reduction ratios of any current cone crusher. Due to its super-efficient crushing action, the HP cone crusher has the best power utilization per cone diameter. So you save twice with lower kWh per ton of crushed end product and with lower recirculation load. And higher cavity density improves interparticular crushing action for end products with more consistent gradation and superior shape (cubicity).The new  HP cone crusher maintains the proven threaded rotating bowl design. Comparative tests show equalized wear and more consistent setting around the entire circumference of the crushing chamber. Also the use of a newly designed tramp release system, with fixed return point, makes sure that the crusher setting is instantaneously maintained even after passing a piece of tramp iron.

　　Less downtime

　　Another way the new HP cone crusher delivers is less downtime and increased operator confidence. Dualacting hydraulic tramp release cylinders let the HP4 pass tramp iron that would stall,　or damage, many other crushers. And if the crusher does　stop under load, those dual-acting cylinders provide a large clearing stroke, independent of liner wear, to quickly clear the crushing cavity.An advanced fastening system for mantle and bowl liner makes backing material unnecessary, and makes liner changes faster.　Thicker liners mean longer liner life. When liners are changed　or the crusher is reconfigured, the same hydraulic motors that rotate the bowl for setting adjustment will rotate the bowl completely out of the adjustment ring threads, greatl　simplifying liner replacement.　And if you pull the head you will find a new fixed counterweight　guard that protects the counterweight and seals out dust.

　　Easy to maintain

　　Liming Heavy Industry  bushings used throughout provide superior load capability in the dusty, high-shock crushing environment. They cost less than rolling element bearings and are easy to replace in the field with normal tools. The HP cone crusher is easy to disassemble. All components are accessible from the top or side. The bowl and head are easily removed; no interference fit to contend with.