The Birth of the World's First Cone Crusher

Cone crusher is most commonly used in sand production line. We have talked a lot about cone crusher, like high crushing strength, efficiency, capacity, low operating cost, easy adjustment and economic. It is widely used in metallurgical, building materials, road building, chemical and silicate industry. Today, we'll talk about the birth of first cone crusher in the world.The world's first patented cone crusher published in 1878, and products came out until 1898. Spring cone crusher is designed by Milwaukee Simmons brothers, as its name suggested. With a hundred years of history, it develops by gradual improvement, but no significant change in the basic structure. On the imitation of the Soviet Union 2100 and 1650 spring cone crusher in 1954, China produces 1200 spring cone crusher.

cone crusher

In 1958, it manufactured giant 2200 spring cone crusher. After years of tough research and practice, it overcomes the deficiencies of the old ones in spring pressure, low intensity of the part. Mass production specifications spring cone crusher is 600,900,1200,1750,2200 with 14 kinds of cavities. It has a hydraulic system to adjust the discharge hole, which effectively ensures the safe operation of the cone crusher. When something cannot be broken in the crushing chamber, the hydraulic system adjusts the dynamic cone until it is discharged, and then the movable cone back to normal.

spring cone crusher

Crushing chamber refers to the space between the movable cone and fixed cone. Shape of it great influences a lot on the overall performance. Crusher cavity is main technical indicators of cone crusher. Labyrinth seals replace the water seal in the past, so that dust can not enter the inner machine, thus ensuring clean of lubrication oil, extending the life of slide bearings and thrust ball bearing. It is convenient for new structure cone crusher replacing the broken wall. Selected high voltage displacement transducers allow discharge port position adjustment in the operating room. As long as a button, it displays on the operating table, very convenient and accurate to operate.

The cone crusher is suitable for third or fourth crushing in mining and civil engineering, medium or higher hardness ores and rocks used in building material or non-metallic area, especially areas inadequate in supply of natural sand.