Jaw crusher is widely used as limestone crusher for sale in India. The jaw crusher is mainly used to crush hard and medium hard stones in stone mining, metallurgy industry, building material, highway, railway, chemical industry, etc. Jaw crusher is widely used to crush various large stones, limestone, granite, basalt, river gravel, etc. The highest antipressure strength of material to be crushed is 320MPa.
Limestone crusher for sale in India
DSMAC supplies limestone crusher for sale in India, the limestone crushers include limestone jaw crusher, limestone impact crusher, limestone hammer crusher and mobile limestone crusher. Moreove, limestone crushing plant is a good choice. There are two processes from the raw limestone to final product-crushing process and grinding process.
If the raw limestone is bigger than the input size of your grinding mill, it should be crushed firstly. The proposed limestone crusher is DSMAC impact crusher, which features reasonable structure, high productivity, easy operation and maintenance and safe performance. It can crush the material whose pressure resistance strength is under 350Mpa. The limestone from the mines is conveyed to the crusher through belt conveyor. Crusher reduces the size of the limestone from 1m to –25 mm size. The crushed limestone will be sent by a belt conveyer to vibrating screen becoming final products or to grinding mill to fine grind. In order to control the emissions from the crusher, a suitable bag filter system will be provided.
If the raw limestone is small enough and can be directly grinded by grinding mill, it can be grinded directly. The proposed limestone grinding mill is DSMAC pre-grinding mill, which features high capacity, low consumption, high fineness, flexible adjustment and trustworthy security.
Jaw crusher working principle for limestone
In jaw crusher, the motor transmits power through belt, drives the moving jaw to do periodic motion towards the fixed jaw by the eccentric shaft. The angle between toggle plate and moving jaw plate increases when moving jaw moves. So the moving jaw moves towards the fixed jaw. The stuff will be crushed in this process. The angle between toggle plate and moving jaw decreases when moving jaw moves down, the moving jaw moves leaves fixed jaw by pulling rod and spring, the final crushed limestone will be discharged from the outlet.