River pebble sand making machine is an important development direction of the current sand making production line in the production process. River pebbles are abundant and widely distributed. It is a natural stone. After long-term evolution, weathered river pebbles and other stones are incomparable in terms of wear resistance. , corrosion resistance, good properties, more suitable to be used as new building materials.
Therefore, river pebbles have become the best raw materials for sand making. For these same reasons, river pebble sand making production lines, and sand making production lines, have become the current mainstream. Compared with ordinary sand production lines, river pebble sand production lines are more targeted and have higher productivity. River pebble sand production lines include jaw crushers, cone crushers, vertical impact crushers, etc.
The three-stage crushing river pebble sand making production line has higher working efficiency and the product particle shape is easier to control. It has been used in various regions across the country, and the sand making machine has also won the trust of many customers.

Introduction to river pebble sand making process
The jaw crusher is mainly engaged in the coarse crushing process of materials, while the fine crushing process requires the selection of crushing equipment according to different process requirements. Generally, an impact crusher or a cone crusher is selected to complete this process.


The finely crushed sand and gravel are screened through a vibrating screen, and the screen holes are selected according to the characteristics of the specific process. Materials that meet the screening requirements are transported by a conveyor to the river pebble sand making machine for re-crushing. Materials that do not meet the sand making requirements are The materials are returned by the conveyor belt for fine crushing again.

The characteristic of this process is the cyclic process composed of sand making machine and vibrating screen. Sand and gravel that do not meet the process requirements can be crushed again by the river pebble sand making machine to ensure the crushing quality of the sand and gravel. The materials that meet the process requirements are filtered and cleaned by the sand washing machine, and then the finished sand that meets the process requirements is produced.
The biggest feature of this kind of river pebble sand making process is the addition of river pebble sand making machine. This kind of sand making equipment has a small amount of sand return and a high degree of automation. It can effectively use the impact and friction between stones for crushing, which increases the crushing efficiency while also extending the service life of wearing parts.
The above is an introduction to the river pebble sand making process and what equipment is included in the river pebble sand making production line. Customers are welcome to consult!If you are interested in or have questions about our products, please call us at +86 15538087625 or click “Business Connect” for consultation at any time. Our customer service personnel will provide you with detailed answers and considerate services. Your satisfaction will be our unremitting driving force. You are welcome to click for consultation.




