PF Series Impact Crusher is advanced medium-fine crusher, serving as important supporting coal washing equipment and universal mineral processing equipment. Developed by absorbing global advanced technology combined with practical mining working conditions, it adopts innovative manufacturing techniques and unique structural design. Output materials are cubic without tension cracks and feature excellent grain shape. It can crush raw materials with feeding size ≤500mm and compressive strength below 350MPa, such as granite, limestone and coal gangue, with adjustable discharge granularity and diversified crushing specifications.
In coal washing and mineral processing technological circuits, lump raw ores are coarsely crushed by jaw crusher first, then transported into this impact crusher for secondary crushing and shaping. After crushing, materials are delivered to vibrating screen for multi-stage classification. Different particle sizes are separated, suitable materials enter jig machine…