PFW Impact Crusher

PFW Impact Crusher

SBM PFW impact crusher can be used in medium crushing and fine crushing stage and it is suitabtle to crusher the soft materials whose Moh is <5. It is widely used in metallurgy, mining, cement, chemical, refractory materials and ceramic industries, as well as the highway construction, water conservancy project, building sand gravel, mechanism processing and so on.

Structure:

  • Fix with screws: screw is shown on the surface, easy to damage, and screw will accept larger shear force , once cut will cause serious accidents.
  • Clamp fixed: From the side inserted into a groove in the rotor plate hammer, on both ends of the clamp pressure. But this way of fixed plate hammer not strong enough, the work medium plate hammer easy to loose. (Need to welding, pressure plate is easy to wear and not easily be replaced)
  • Wedge fixed: The wedge will be fixed on the rotor plate hammer. In the working process, under the action of centrifugal force, the faster the fixed way can guarantee the rotor speed, fixed plate hammer and stronger. It is easy to change. This is a better fixed way and all countries are adopting this kind of fixed mode.

Technical Data

Model Rotor Φ×L (mm) Feed Opening (mm) Max Feeding (mm) Capacity (t/h) Power (kw) Motor Model Machine Size (mm)
PFW1214II Ф1150×1400 1100×1430 500 130-200 4-132 Y315M-4/132 2400×2310×2550
PFW1315II Ф1300×1500 1200×1530 600 180-320 4-160 Y315L1-4/160 2700×2570×2800
PFW1318II Ф1300×1800 1200×1830 700 240-400 4-200 Y315L2-4/200 2700×2870×2800
PFW1415II Ф1400×1500 1450×1530 800 240-450 4-200 Y315L2-4/200 3000×2700×3070

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