The Symons 4.25ft cone crusher generally refers to a cone crusher with a feed opening size of the crushing cavity or a diameter of a certain key component of 4.25 feet (approximately 1.295 meters).
This kind of cone crusher is generally composed of parts such as a frame, a transmission system, a discharge adjustment device, a lubrication system, a moving cone support system, a moving cone, and a fixed cone. Its working principle is as follows: The electric motor drives the bevel gear on the transmission shaft to rotate through the coupling, and then causes the eccentric sleeve to rotate inside the central cylinder of the frame. There is a conical hole in the eccentric sleeve with a certain angle (usually around 2 degrees) deviated from the rotation center line. Inside the hole is a conical bushing. The moving cone is supported by a bronze bowl-shaped spherical bearing and can perform a swinging motion. The surfaces of the moving cone and the fixed cone are usually lined with wear-resistant steel liners. During operation, the material falls from the feed box onto the distribution plate at the upper end of the moving cone and then evenly enters the crushing cavity around the moving cone, where it is crushed by multiple impacts and compressions of the moving cone. The crushed material is discharged through the discharge opening in an open state.
The Symons 4.25ft cone crusher generally refers to a cone crusher with a feed opening size of the crushing cavity or a diameter of a certain key component of 4.25 feet (approximately 1.295 meters).
This kind of cone crusher is generally composed of parts such as a frame, a transmission system, a discharge adjustment device, a lubrication system, a moving cone support system, a moving cone, and a fixed cone. Its working principle is as follows: The electric motor drives the bevel gear on the transmission shaft to rotate through the coupling, and then causes the eccentric sleeve to rotate inside the central cylinder of the frame. There is a conical hole in the eccentric sleeve with a certain angle (usually around 2 degrees) deviated from the rotation center line. Inside the hole is a conical bushing. The moving cone is supported by a bronze bowl-shaped spherical bearing and can perform a swinging motion. The surfaces of the moving cone and the fixed cone are usually lined with wear-resistant steel liners. During operation, the material falls from the feed box onto the distribution plate at the upper end of the moving cone and then evenly enters the crushing cavity around the moving cone, where it is crushed by multiple impacts and compressions of the moving cone. The crushed material is discharged through the discharge opening in an open state.
The characteristics of Symons cone crushers include a large crushing ratio, high efficiency, low power consumption, and uniform product particle size.
The processing flow is roughly as follows:
1. Feeding: The materials to be crushed are sent into the crushing cavity of the crusher through the feeding equipment.
2. Crushing: The materials are crushed by the impact, compression, and bending actions of the moving cone in the crushing cavity.
3. Discharging: The crushed materials are discharged through the discharge opening in an open state.
4. Adjustment: According to needs, the size of the discharge opening can be adjusted through the discharge adjustment device to control the particle size of the crushed materials.
5. Cycling: If the particle size of the crushed materials does not meet the requirements, re-crushing may be required, forming a cycling process.
In practical applications, the specific processing flow may vary according to factors such as the nature of the materials, production requirements, and equipment configurations. In addition, in order to ensure the normal operation and good performance of the crusher, regular maintenance is also required, including checking the lubrication system, tightening connectors, and replacing worn parts. At the same time, operators also need to have certain professional knowledge and skills to operate and adjust the equipment correctly.
