PF Impact Crusher

PF impact crusher uses impact energy to break material. The rotor High-speedly rotates driven by the electric motor. The materials entering from the inlet and the board hammer on the rotor impact each other. The materials impacted by the high-speed hammer is broken; the crushed material has been broken back again to the liner; and finally discharge from the discharge port.

  • [Feed size]:250-500 mm
  • [Capacity]:50-220 T/h
  • [Application]:Metallurgy, mining, cement, chemicals, refractories and ceramics and other industrial sectors, as well as highway construction, water conservancy projects, building rubble, sand processing (for more applications, please click on the "free consultation")
  • [Materials]:A variety of soft, medium hard ore broken, crushing operations, such as: limestone, feldspar, calcite, talcum, barite, fluorite, rare earth, kaolin, coke, coal, gypsum, etc.

Impact Crusher Maintenance

Impact crusher is a kind of crusher machine with high speed. To ensure its normal operation, the operator must operate according to the regulations strictly and make the maintenance work of the equipment.

  • 1, The contact shall be made in connection with the previous and next processes of the machine before stopping impact crusher. Correct operation in sequence of parking order;
  • 2, Empty start impact crusher, attention should be crushing materials in the cavity is emptied after shutdown;
  • 3, Check equipment all anchor bolts, liner bolts are loose. If there is loose, the staff should be promptly tightened;
  • 4, The use of such easy wear parts as the lining plate of impact crusher is often examined. If you find the problem, the staff should be treated in time;
  • 5, Lubrication. Maintain good lubrication system. The temperature of the rotor bearing should be kept below 60, and the maximum no more than 70. If found over temperature should identify the cause, the staff should take measures to eliminate;
  • 6, Maintain uniform feeding, and pay attention not to feed the metal debris;
  • 7, Pay attention to check whether the material granularity meets the quality requirements. If not, the staff should replace the grate grate or adjust the height of bracket.

The advangtage of our products

  • 1. Multi-cavity even broken, suitable for crushing hard rock;
  • 2. Low large feed opening, to facilitate the production line layout and increasing feed size;
  • 3. New wear-resistant materials to make the board hammer, impact plate and liner longer life;
  • 4. High chrome hammer, unique back liner, especially for hard rock crushing, energy efficient;
  • 5. Hard rock crushing, energy efficient;
  • 6. Simplify the crushing process;
  • 7. Cubic shape, particle size adjustable discharge;
  • 8. Full hydraulic opening, ease of maintenance and replacement of wearing parts;
  • 9. Feed opening, high crushing chamber to adapt to high material hardness, fragmentation, less product powder;
  • 10. Are the entire board structure makes nesting more showed a small particle size and cube-shaped, no internal grain.

The advangtage of our products

Model Rotor Φ×L (mm) Feed Opening (mm) Max Feeding (mm) Capacity (t/h) Power (kw) Motor Model Machine Size (mm)
PF1010 Φ1000×1050 400×1080 350 50-80 4-75 Y280S-4/75 2455×2086×2800
PF1210 Φ1250×1050 400×1080 350 60-120 6-110 Y315L1-6/110 2590×2050×2810
PF1214 Φ1250×1400 400×1430 350 80-160 6-132 Y315L2-6/132 2590×2400×2810
PF1315 Φ1300×1500 860×1520 350 120-260 6-200 Y355M3-6/200 2930×2760×3050