1.The stone materials are delivered into the jaw crusher for preliminary crush by the feeder. Then, the crushed rough stone materials are transported into the impact crusher for further crush by the belt conveyor. Then, the stone materials are separated into different size by the vibrating screen, and the stone, which does not satisfy the required granularity, will return to the impact crusher for crush once again.

This stone production line has features of high automation, adjustable size of discharged granularity, high broken ratio, low energy consumption, large output, high uniform granularity and good shape of the products, and it is suitable for various engineering project constructions, such as highway, bridge and so on.

2.The stone-making production line produced by our company can provide you with all-around technical support. The whole line consists of vibrating feeder, jaw crusher, impact crusher, vibrating screen and belt conveyor. According to specific requirements, we can combine different models together to meet various needs
(1).Brief introduction of stone production line:
First the raw materials are regularly conveyed into the elementary-crushing machine by the vibrating feeder. Then the belt conveyor transfers the elementary products to impact crusher for secondary crush. The secondary products will be separated into stone of different sizes by the vibrating screen. The parts not satisfying the needs will be returned to the impact crusher for further crush.
(2). Features of the sand-making production line:
The whole line is highly automatic and the size of the finished products is even, good-shaped and can be adjustable. With high crushing ratio, low power consumption and high capacity, the plant is suitable for big, middle and small projects such as road and bridge construction.