Started in 1980s, Zhengzhou Unique Industrial Equipment Co., Ltd (Unique Group) is already a famous manufacturer & developer of mining equipment like stone crushing & screening equipment and ore processing equipment in China. Our products scope mainly includes cone crusher, jaw crusher, impact crusher, sand making machine, vibrating screen, vibrating feeder, belt conveyor, stationary & mobile stone crushing plant, ball mill, magnetic separator and cement production line etc.
Cobblestone (river rock) sand production line & Limestone sand production line
Cobblestone (river rock) sand production line
Cobblestone is hard in quality, bright and simple in color, and has the characteristics of natural stone with compression resistance, wear resistance and corrosion resistance. After processing, it not only has uniform particle size and is cubic, but also has better adhesion as building sand. It is an ideal green building material.
When configuring a cobblestone sand production line, our commonly used equipment configurations include: vibrating grizzly feeder, jaw crusher, cone crusher, sand making machine, vibrating screen, sand washing machine, etc.
Limestone sand production line
Limestone is a relatively common raw material for machine-made sand. Its mining cost is low, and after crushing and processing, it can be used in highway, construction, chemical industry and other fields, with high application value and good investment value, which is favored by many investors.
In general, the main core equipment used in limestone sand making production line are jaw crusher, impact crusher and sand making machine, and auxiliary equipment includes vibrating feeder, belt conveyor and vibrating screen.
Different materials have different characteristics. According to the different characteristics of different rocks, different equipment configurations can be made to effectively exert the equipment performance and build a good sand and gravel production line.
