PF Impact Crusher

Product Features: Integration of latest scientific achievements, heavy-duty rotor with big rotary inertia and high precision, higher crushing efficiency

  • Input Size: 0-500mm
  • Capacity: 50-220TPH
  • Material: Limestone, feldspar, calcite, talc, barite, dolomite, kaolin, gypsum, graphite, etc.

The main components of PF Impact Crusher comprises a spring, railings, front counter frame, after the counterattack frame, lining counterattack, Fang Gang, back liner bolts, flip device, spindle, plate hammer, a rotor frame, lining plate, a locking block, a pressing block etc.

Working Principle

When the machine works in construction waste management, the rotor rotates with high speed when the crusher is driven by motor. Materials enter crushing chamber and impact with hammers on the rotor, and are thrown to impact plate for being crushed, and then are rebounded back to hammers for being crushed again. The materials enter the first chamber, the second chamber, and the third chamber for being crushed repeatedly until they are crushed into suitable size of stone crushing plant configuration. The final product is discharged from the outlet. Product size and shape can be adjusted by adjusting space between impact plate and rotor.

PF Impact Crusher Characteristics

The machine has the advantages of simple structure, which is mainly composed of a casing, a rotor and counterattack plate. The jacking device, can quickly after hitting a frame, on the machine parts replacement repair operation; the rotor and a spindle is used between the expansion sleeve keyless connection, maintenance is convenient, economic and reliable.

  • Top Mechanical Adjustment Device Can Freely Control Discharging Sizes

    For different market requirements at different stages, SBM set a mechanical adjustment device at the top of PF Impact Crusher, and users can adjust the spacing between the impact rack and rotor through twisting the bolt of this device, so as to realize the adjustment of size of the discharged material.

  • Wear-Resistant Plate Hammer Has Longer Service Life

    The plate hammer of PF Impact Crusher is made from high chrome material and wear-resistant material through composite process, and undergoes strict heat treatment, so that the impact crusher possesses good mechanical shock resistance and thermal shock resistance.

  • Sufficient Supply Of Spare Parts, Worry-Free Operation

    SBM, whose businesses cover production and sales, takes responsibility for every machine produced by ourselves. We can offer customers technical services about products and original spare parts to ensure the worry-free operation.

  • Digitalized Processing, Higher Precision

    There are tens of lines of numerical controlling machine tools. Operations such as steel plates’ cutting, bending, planing, milling and paint spraying are all controlled numerically. The machining precision is high, especially for the core parts.

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