As we all know, the common stationary stone crusher machines include stone jaw crusher, PF stone impact crusher, spring cone crusher, hydraulic cone crusher, single stage hammer crusher, high efficiency fine crusher, coal reversible hammer crusher, sand making machine and so on. These stationary stone crushers have different application and features. With the development of mining industry, mobile crushers are manufactured by mining equipment manufacturer, Hongxing Heavy Industry produces tire type mobile crushing and screening plant including mobile jaw crusher, mobile cone crusher, mobile impact crusher, mobile VSI crusher and so on.Process of stone production line:Raw materials are evenly fed into the jaw crusher by vibrating feeder as primary crushing. Then the belt conveyor transfers the elementary products into impact crusher as secondary crushing. Then, the secondary products are separated into different sizes by the vibrating screen, and the stone which does not reach the required size will be return to the impact crusher for re-crushing.However, there is one characteristic of Impact Crusher crushing limestone: more powder. This is due to the limestone relatively easily broken, Impact Crusher by impact crushing principle of crushing processing, which led to the necessity of more powder. Too much powder can be used in cement production, therefore, the use of back-breaking as the secondary crusher, ideal for cement companies to extend the industrial chain to enter the gravel market, the development of the limestone crushing cogeneration, can greatly increase the comprehensive benefits.Limestone mobile jaw crusher includes vibrating feeder, primary jaw crusher, vibrating screen, and belt conveyor. Mobile cone crusher for limestone crushing consists of vibrating feeder, cone crusher, vibrating screen and belt conveyor. There are other models, such as limestone mobile impact crusher, limestone mobile VSI crusher. Hongxing mobile crushers are mainly divided into crawler type mobile crusher and tire type mobile crusher.crushing machine: http://www.hxjqmining.com/pro/impact_crusher.html