River Gravel In the stone quarry, river stones like rubbles, pebbles from river bed are crushed by crushing machines into aggregates for building and sands substitute for river sand. River stone crushing plant is ideal sand production line to make artificial sands substitute for river sand. Crushing Machine Used in River Stone Crushing Plant In this river stone crushing plant, screening machine, sand making machine and sand washing machine is essential equipments. The complete crushing plant is used for crushing and screening the appropriate river aggregates. It general includes three crushing process and one screening process. In coarse crushing unit, Jaw crusher is mainly used for primary crushing. In medium crushing process, impact crusher or cone crusher are used. These two kinds of stone crushers are mainly used in secondary crushing plant. Cone crusher is mainly used in fine crushing unit. Symons cone crusher is the most common cone crusher. Hydraulic cone crusher is the newest cone crusher. Vibrating screen is the screening machine in stone crushing plant. It can screen out the appropriate dusts using the right sieve pore size of screen according to the requirements of size. If you want to get artificial sand, you must add VSI crusher after medium crushing process. It has two functions: Sand making and stone shaping, so it is also called sand making machine or stone shaping machine. There are other quarry equipments such as belt conveyor sand washing machine and vibrating feeder used in river stone crushing plant. River Rock Crushing Plant For Sale SBM is a river stone crusher manufacturer in China, and provide river stone crushing plant and sand making production line for sale with perfect service. We not only supply the complete crushing and grinding plant with bid prices, but also the installation and maintenance service for the customers in Egypt, USA, India, South Africa.
