Started in 1980s, Zhengzhou Unique Industrial Equipment Co., Ltd (Unique Group) is already a famous manufacturer & developer of mining equipment like stone crushing & screening equipment and ore processing equipment in China. Our products scope mainly includes cone crusher, jaw crusher, impact crusher, sand making machine, vibrating screen, vibrating feeder, belt conveyor, stationary & mobile stone crushing plant, ball mill, magnetic separator and cement production line etc.
High Output Capacity PFW Series Impact Crusher
PFW European version impact crusher is mainly used in metallurgy, mining, cement, chemical industry, refractory materials and ceramics and other industrial sectors. Soft and medium-hard ores are used for coarse crushing, medium crushing and fine crushing.
This impact crusher can handle materials with a side length of less than 1300 mm, and its compressive strength can reach 350 MPa. It has the advantages of large crushing ratio and cubic particles after crushing. It is suitable for crushing medium and hard materials, such as limestone crushing in cement plants, has the advantages of large production capacity and small discharge particle size.
This machine is a crushing machine that uses impact energy to crush materials. When the material enters the action area of the blow bar, it is broken by the high-speed impact of the blow bar, and is thrown to the impact device installed above the rotor to be broken again, and then bounces from the impact liner back to the action area of the blow bar to be broken again. This process is repeated until the material is crushed to the desired particle size and discharged from the lower part of the machine. Adjusting the gap between the impact frame and the rotor frame can achieve the purpose of changing the particle size and shape of the material. The machine adopts a spring safety device behind the impact plate. When the non-crushed objects enter the crushing cavity, the front and rear impact frames retreat, and the non-crushed objects are discharged from the machine.
