In the efficient operation of modern mining, the reasonable selection and use of rotary crushers is crucial. It not only affects the efficiency of mineral mining, but also relates to the safety of workers and reduces the impact of the environment on the mine. This article will introduce the advantages and value of rotary crushers to help customers better understand and utilize them.

Working principle of rotary crusher

The series rotary crusher is a large-scale crushing machine that utilizes the circular motion of the crushing cone in the cone cavity of the shell to produce compression, splitting, and bending effects on materials, and coarsely crushes ores or rocks of various hardness. The upper end of the main shaft equipped with a crushing cone is supported in a bushing in the middle of the crossbeam, and the lower end is placed in an eccentric hole of the shaft sleeve. When the shaft sleeve rotates, the crushing cone rotates eccentrically around the machine centerline, and its crushing action is continuous, so its work efficiency is higher than that of a jaw crusher.

Performance advantages of rotary crushers

Performance advantages of rotary crushers:

1. Strong crushing capacity, thanks to the clever design of the crushing chamber, can maintain a high production capacity. The combination of a large angle crushing chamber and a long crushing surface endows the crusher with high crushing capacity.

2. The automatic control system can not only control and monitor various stages of crushing, automatically diagnose operational faults, record production information and crusher performance, but also simplify operation, reduce maintenance costs, increase startup and operation time, and ensure stable and high production of the crusher.

3. The design of the super heavy frame, integral heavy spindle, and high-performance bearings not only ensures the long service life of the crusher, but also enables it to work faultlessly even in extreme environments and easily overcome hard and corrosive rocks and ores. Positive pressure dust seal can prevent dust from entering and extend the service life of bearings.

4. Easy to replace accessories, even if the crossbeam must be removed, there is also an auxiliary tool, hydraulic crossbeam separator. The movable conical lock nut with a cutting ring makes it easier to remove the movable conical sleeve. The automatic spindle position control system is easy to control product particle size and can also compensate for pad wear.