Hydraulic Cone Crusher Introduction for river stone crusher:
Hydraulic cone crusher has reached the advanced level in the world, adopted the latest technological from Germany. After optimizing, it accelerates the speed of the main shaft. and its special replacing system of the crushing cavity can replace the parts of the cavity quickly to meet the different demands of the size .This series crusher not only increases the productivity and the crushing ratio, but also enlarges its scope of application. It can realize unique crushing performance during the operation of the various secondary, fine and super-fine crushing. And it is the new generation of the cone crusher, substituting the spring cone crusher and the Symons cone crusher. And it becomes the ideal crushing equipment in giant stone factory and mining industry.
Operation principles of river stone crusher;
Hydraulic cone crusher mainly consists of frame, eccentric bushing, main shaft, driving tank, feeding hopper, separating material plate, rolling motor wall, adjusting device, release cylinder and gears, etc. The adjustment and safety guard are driven by the hydraulic cylinder and oil tank system which locate in the bottom of the main shaft. The rise and fall of the main shaft and crushing cavity was pushed by the increase and decrease of the oil in the hydraulic cylinder. And this process makes the adjustment of the discharging opening come to realize. Besides, the overpower protection is empower by the accumulator equipped with an inert gas.
During operation, the motor drives the eccentric shaft rotating a revolution by a fixed point through belt, shaft coupling, and countershaft and cone parts. And then enables the crushing cone swings approach and leave the surface of the crushing wall from time to time. Finally the ore will be crushed by impacting, grinding and bending in the cavity.
Features and Benefits of river stone crusher:
- Adopted the special working principles of “eccentric shaft round the fixed shaft rotating”, strengthen the intensity of the main shaft and create conditions for achieving high-power. Besides, it also employed unique friction plate patent design and adopted the laminating principles. Therefore, the unique cavity with suitable rotary speed obviously enlarges the crushing ratio and the productivity, and increase the content of the cube end products.
- Adopted safety oil cylinder, it can not only ensure the safety, but also can realize handling the trouble without Disaffiliation-free, when the iron or the materials block-up the machine, the hydraulic will jack up the supportive cover and the fixed cone , and automatic eliminate the materials in the cavity. This function makes maintain easy.
- The machine adopts the new type hydraulic governing system, and has an extensive adjusting range.
- The wall of Crusher and rolling mortar used the high qualitative material of manganese steel. By the new crushing cavity and the protection of the batch layer, the grinding consumption has been saved greatly. So it lengthens the service life of the hydraulic cone crusher to 30%-80%, compared with traditional cone crusher.