Hongxing construction gravel production line is running smoothly, the production of stable, cost-effective, and Hongxing produced new equipment environmental performance has been greatly improved, not only enable investors gravel production lines to win the competition in the market, and to the gravel production linethe long-term development to provide a guarantee.Gravel product line is composed of feeder, jaw crusher, impact crusher or cone crusher,vibrating screen and vertical shaft impact crusher ect. Supported by the belt conveyor it is a whole processing line for gravel producing. Various kinds of materials can be used for aggregate and manufactured sand such as hard limestone, granite, basalt, river gravel and metallurgical slag ect. It is applicable for hydroelectric industry, building material, highway and city conctruction ect. Hongxing designs best flow chart with various configuration of equipments to meet the different requirements of customers. This plant is high efficiency,low cost, big processing capacity ect. According to Hongxing engineers introduce,the heavy hammer Impact crusher is a new-type,,high-efficient rock crushing equipment by combining advantages of the hammer,impact and some other crushers.This machine has the features of simple structure,easy and quick disassembly,high production efficiency ,discharging thin and even,small mechanical wear,easy to fix and maintenance,low energy consumption and the relatively large production capacity.Especially the hammer head choose the high chrome alloy and wear-resisting material,so its lifespan is long.Recently years ,Hongxing are continuously innovation with its advanced technology in the crusher research and development .Its products such as impact crusher,sand maker ,ball mill and jaw crusher have won a lot of repution in the industry .The heavy hammer crusher adopted advanced design concept and the first-class design process. Comparing with hammer and impact crusher,it has the advantages of...