Then, quarry stone is transported to the rock field. The final size has even particle size and grain shape that meet the requirement of national high-speed material and can be adjusted. After the first broken, the stone through the belt conveyor are sent to impact crusher for further broken. As the professional manufacturer of complete sets of mining machinery, such as sand washing machine, Henan Hongxing is always doing the best in products and service. When minerals are found profound beneath the surface, a deep mine has to be dug to dig out them. In this process, we must ensure that productivity meet the requirements, and reduce needle flaky particles while producing cube-shaped aggregates that meet specified size. Then different types of stone are screened out by vibrating screen. Being equipped with auxiliary dust deducing equipment, the crushing plant is more environmental-friendly. Finished size can be adjusted and graded in accordance with the needs of users. It is related to the final product. First, quarry stone from the stone field is separated from the quarry face by blasting. We provide pre-sale, in-sale and after-sale services and strive for the customer to design the most rational and economical crushing plant based on customer production site. Quarries are made when big deposits of commercially helpful minerals or rock are found close to the Earth's surface. . Now we will introduce the stone crushing in details. Stone Quarry Crushing Line Stone quarry crusher production line is consist of the vibrating feeder, jaw crusher (coarse crushing), Impact Crusher (secondary crushing), cone crushing, vibrating screen, belt conveyor etc. Quarrying is a type of mining and is also called as open pit mining or strip mining. Stone quarry crusher production line equipment configuration is based primarily on stone specifications, capacity and application of final products. Stones that meet the size requirements are sent to the finished windrow through conveyor belt, while those that do not meet requirements are sent back to impact crusher to crush again. Working Procedure Large stone through the hopper are evenly sent by the vibrating feeder to jaw crusher for broken. Quarries are normally dug deeper and bigger; awaiting the mineral resource is worn out. With the development of various projects, in the highways, railways, high-rise buildings, hydropower station and other constructions, sand and gravel aggregate grain shape, size distribution has been brought up a very high demand, especially basalt. When they are no longer used, quarries are frequently utilized as landfill sites for the disposal of waste. For saving energy, reducing workman and machine maintenance, and expand equipment's life span, it is better to reduce the maximum size of input material, to reduce congestion and blocking when feeding, and to exclude hard broken materials. stone crushing processIn the quarry production process, the stone crushing is very important. Through a series of crushing machine, screening equipment, the stone is crushed, screened into different size windrow. Features and Advantages: Stone quarry crusher production line is highly automated with low operation cost, large capacity, and high-yielding. A quarry is a big man-made hole in the ground from where minerals or rock are taken out.