Material: | High Strength Steel |
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Type: | Round Head |
Connection: | Common Bolt |
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The gyratory crusher runs driven by the motor and the movement of its eccentric bushing is completed through the belt pulley and the cone gear. As the eccentric bushing moves, the crushing cone device does the spinning and pendulum motion around the crushing center. In the crushing cavity, the materials are impacted, compressed and warped, and then the crushing cone and the fixed cone hit each other continuously, thus crushing the materials. Later the weight of the materials forces themselves to flow from the bottom of the crusher.
Bolt is a kind of mechanical part and a kind of fastener, also known as screw or bolt nail. At the same time, the head is a cylinder, which is mainly composed of head and screw. This kind of parts need to be used with nuts to form a bolted connection, which can be used to fix the connector.
When connecting, it is necessary to unscrew the nut from the bolt, so that the two parts can be separated and fixed to the connector, and then the nut can be installed on the bolt, which can play a good fastening role.
What are the functions of bolts?
1. Connect
Bolts can connect two or more parts together to form a complete system or machine. For example, in the field of architecture and machinery, bolts are usually used to connect bridges, building structures, vehicles and machines.
2. Fasten
The main function of bolts is fastening. It can firmly fix the two parts together by rotating the nut to ensure the stability and safety of the system or machine.
3. Distributed load
Bolts can also distribute the load, that is, the pressure of the stressed parts is evenly distributed on the surface of the connecting parts, thus reducing the pressure of the stressed parts and reducing the occurrence of fatigue and damage.
4. Adjustment
Bolts can also be used to adjust the position and orientation of components. By increasing or decreasing the tension of bolts, the position and direction of components can be fine-tuned to adapt to different working environments and needs.
MK supply the wear and spare parts for gyratory crusher mainly include - Head Assy, Upper Shell, Lower Shell, Bowl Assy, Ecc Assy, Counter Shaft Assy, Counter Weight Assy, Feeder Assy, Main Shaft, Spider Liner, Head Nut, Spider Bearing, Scraper, Spider Cap, Bronze Bushings and etc.