What is the difference between hydraulic pressure and spring of cone crusher

What are the characteristics of hydraulic cone crusher and spring cone crusher? The hydraulic cone crusher adopts hydraulic protection and hydraulic chamber cleaning, which is convenient for maintenance and short downtime, which ly reduces the trouble of the original spring cone crusher that needs to be s*ped and manually unloaded.
 

Hydraulic cone crusherbroken iron protection device. When the debris enters the cavity, the protection device will automatically release it, and then reset immediately, without affecting the normal operation of the equipment. The spring cone is broken and the iron protection stroke is short, which sometimes causes major accidents such as shaft breakage.

Hydraulic cone crusher adopts the principle of lamination crushing, and uses the crushing effect between stones to reduce the wear of the machine.

Hydraulic cone crusher is discharged by hydraulic drainage and is not easy to be blocked. If blockage occurs, uninterrupted maintenance can be achieved only by adjusting the hydraulic system operating valve, and the spring crusher is prone to material blockage. Hydraulic cone crushers use sealed cylinders to prevent dust and operate more reliably, while spring cone crushers use water seals, which are likely to cause poor oil-water mixed lubrication.

The different structure of the cone crusher determines that the force of the frame is different when crushing the ore, the spring frame bears the tensile stress, and the multi-cylinder frame bears the compressive stress after weakening. The multi-cylinder hydraulic cone crusher adopts multiple sets of hydraulic cylinders, which have a special structure, small volume, large installed power, fast speed, high efficiency and good product quality. From the current production practice and application, hydraulic cone crusher It is upgraded from years of development history and application experience, and its is better than that of spring cone breakers, which can be selected according to their own production requirements and financial conditions.