stone crusher for sale

Weathered stone, also known as tortoise stone, is composed of various crushed stones, with mixed colors and vertical and horizontal grooves. It is usually used as paving stone, mixed with soil to grow orchids or succulents. In addition, it is said that "weathered stone can be used in concrete ",Is it really possible? What kind of machine is suitable for crushing weathered stones? Here we will show you the details.

 

The main component of weathered stone is carboniferous rock, with high hardness, generally at grade 7. According to its various conditions, it is more suitable to crush weathered stone with jaw crusher, cone crusher, impact crusher and other equipment. Which one should be combined with actual needs.

After the weathered stone is crushed, 05, 12, and 13 stones can be obtained, which can be used in concrete, but it needs to meet the standards for concrete materials in terms of particle size, hardness, mud content, density, and crushing value, such as The continuous particle size reaches 5-40mm, the unit level reaches the standard of 10-80mm, the content of needle flake particles is ≤8-25%, the mud content is 0.5-2.0%, the mud content is ≤0.2-0.7%, and the crushing value of gravel Index ≤ 10-30%, so the scope of application is wider.

 

Regarding the price of weathered stone crushers, it has always been a question that everyone is more concerned about. Because there are prices below 100,000 yuan in the market, and there are also hundreds of thousands to millions of yuan. How to choose, in fact, is mainly because of the current crusher manufacturers. There are many, and the products are different in all aspects. In addition, the type and model of the equipment selected can vary a lot, so we should not only look at the price, but also consider other factors.