European Impact Crusher
PFW Hydraulic impact crusher improves the adjusting device, the operation becomes more convenient. The tri – cavity makes excellent capability in the fine crushing and super fine crushing Plant. The bi-cavity can simplify the process flow in the coarse crushing Plant.
Feldspar, calcite, limestone, talc, barite, rare earth, marble, bauxite, phosphate ore, iron oxide red, dolomite, granite, bitumite, anthracite, lignite, kaolin, bentonite, gypsum.
Advanced Manufacture process and high-end fabrication material;Heavy rotor design and tight test method improve the rotor performance;Overall type cast steel structure bearing base improves anti load resistance capacity;Hydraulic jacking device and hydraulic regulated discharging port is helpful to save labor and time. PFW series Impact crusher are mostly used as secondary crusher and it well fits for crushing numerous medium and soft mineral &rock materials, such as limestone, feldspar, calcite, talc, barite, clay, tombar thite, kaolin, gypsum, and graphite, etc.
The system consists of grinding mill, separator, air blower, jaw crusher, vibrating feeder, hopper, dust collector, pipe, powder collector, electric cabinet, motors, etc.
Big lump materials are crushed to required size by jaw crusher, then elevated to buffering hopper through elevator, after that fed into the mill to be ground. Materials are to be ground between ring and rollers, and move up with the air flow, those particles which cannot pass the separator will fall down and be ground again, while others will be collected as finished product. Air flow passing through separator will go to the air blower for recycling, it's a closed system.