stone crusher for sale

The first is the coarse gravel operation. Large pieces of river pebble raw material are evenly fed from the silo into the jaw crusher through the vibrating feeder for coarse crushing, and then it is sifted through the vibrating screen and sent to the cone crusher for further crushing.

 

The second is the gravel of the river operation. After the cone crusher treatment of river pebbles will enter the medium fine crusher for processing, and then through the vibrating screen for screening. The larger pebbles will be returned to the cone crusher for re-crushing, while the rest will go to the sand making machine for sand making operation.

The third is the sand making operation of river pebbles. After the treatment of cone crusher and sand making machine, the particle size of river pebble is further reduced, and it is made into high quality river pebble sand.

 

Finally, the sand washing operation of river pebbles. The river pebble sand made is processed by the sand washing machine to remove stone powder and impurities, improve the quality of the sand and stone, and make it cleaner and more high-quality.

 

A complete sand production line is composed of different models and specifications of equipment. Its price mainly depends on the selection of configuration scheme and equipment model, but also will be affected by the output. In general, the higher the configuration and output of the production line, the higher the cost.