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How does jaw crusher work?
Before we understand “how does jaw crusher work?”, we need to understand what is a jaw crusher and the basic components of a jaw crusher. Then let’s take a look at the types of jaw breakers.
What is a jaw crusher?
Jaw crusher is a commonly used mining machinery and equipment, which crushes larger stones or ores through the mutual extrusion of fixed jaws and movable jaws. Its main function is to reduce the size of mined ore for processing or transportation. Jaw crushers (for sale) are used to great effect in mines and quarries as well as in recycling processes where the reduction of bulky materials is required. The crushing equipment is widely used in mining, metallurgy, Boumateriaal, construction and other industries.
Basic components of jaw crusher
- Fixed jaw and movable jaw
- Jaw liner
- Eccentric shaft
- Drive pulley
- Bracket
How does a jaw crusher work?
After having a basic understanding of the jaw crusher machine, let’s see how the jaw crusher works.
The ore or rock to be crushed enters the crushing chamber (volume or cavity between the two jaws) through a vibrating grate feeder. The power provided by the motor rotates the eccentric shaft. With the rotation of the eccentric shaft, the movable jaw reciprocates. At this time, the movable jaw exerts pressure on the rock in the crushing cavity. The ore is squeezed into smaller pieces and gradually flows down to the lower discharge opening. After the ore is crushed to the set size, it is discharged from the crushing chamber through the lower discharge port. The size of the final product can be set in advance. The method is to use wedges or a hydraulic system to adjust the gap between the two jaws. SBM jaw crushers include safety features such as toggle plates. It protects the crusher from overload or uncrushable material. Jaw crushers are heavy machinery, so regular maintenance can ensure efficient operation of the kaakbreker. Maintenance operations include lubricating bearings, checking jaw wear, and tightening or replacing any loose or wearing parts.
Types of Jaw Crusher
PE Kaakbreker
As 'n klassieke primêre breker met stabiele prestasies, PE Jaw Crusher word wyd gebruik om metaal- en nie-metaalertse te vergruis, sowel as bou-aggregate of om kunsmatige sand te maak.
PEW Jaw Crusher
PEW Jaw Crusher is 'n nuwe breekmasjien wat deur SBM ontwikkel is, die kaakbreker vervaardiger, na die vrystelling van tradisionele kakebeenbreker. Hierdie kakebeenbreker is 'n perfekte kombinasie van moderne wetenskap en tegnologie en die produksiepraktyk, which can better satisfy the automatic production demands of vast customers.
C6X Kaakbreker
Alle indekse van C6X Jaw Crusher oor struktuur en produksiedoeltreffendheid bied gevorderde moderne tegnologieë. SBM’s C6X Jaw Crusher can solve such problems of the existing universal jaw crushers as low production efficiency, moeilike installasie en onderhoud. Huidiglik, C6X Jaw Crusher is the ideal coarse crushing machine at domestic market.