Shenyang Metallurgical Mining Heavy Equipment Co., Ltd. (024-31816401) optimization improved Symons cone crusher, the structure is more reasonable and perfect, more advanced technology, have excellent performance in manufacturing, installation, use, maintenance and so on. Smelting ore Symons cone crusher is widely used in metal mining, metallurgy industry, chemical industry, construction industry, cement industry and gravel industries. Symons cone crusher is suitable for medium crushing hardness f = 5-16 Platts various mines and rocks, such as iron ore, nonferrous metal ore, granite, limestone, quartzite, sandstone, pebbles and so on. Material crushing equipment is now commonly used in more types of crushers manufacturers are quite numerous. User after purchase to the crusher, in daily use, high efficiency crusher is determined by the performance of the machine components, high-efficiency, low-quality product components damaged, it will make the crusher downtime, and the important part The maintenance costs are accumulated over time will gradually rise, so the choice crusher, select key components that you can decide how much money to spend in the end device, and be able to control costs to achieve efficient production. http://www.posuijiyk.com/