Pebbles, as one of the main materials for sand and gravel aggregates, require coarse and medium crushing operations during the production process, followed by sand making. In this process, the jaw crusher plays a crucial role. Firstly, the jaw crusher has a high crushing rate, thanks to the superior design of its crushing chamber, allowing it to process a large amount of material in a short time, resulting in high production capacity. Secondly, the jaw crusher is of excellent quality, capable of handling materials with higher hardness and larger sizes. It also has a low failure rate during production, low maintenance frequency, and low operating costs. Furthermore, its stable performance reduces the demand for manual labor in production.

From the above analysis, it can be seen that the jaw crusher not only offers high output but also has low maintenance costs and excellent crushing results in the coarse crushing of pebbles. It brings significant benefits to pebble processing and also promotes the development of the machine itself. However, as there are various types of jaw crushers, it is necessary to select the appropriate type before production when performing coarse crushing of pebbles.

In the entire pebble production process, in addition to the jaw crusher, equipment such as feeders, impact crushers/cone crushers, sand making machines, and conveyors are also required. These machines together form a complete production line to meet the sand-making production needs.