PF impact crusher

PF impact crusher

Pf impact crusher is suitable for medium crushing and fine crushing of various soft and medium hard ores. It is mainly composed of casing, rotor and impact plate. The rotor has larger moment of inertia, lower energy consumption; high chromium plate ha...

Product Brief

1、It is widely used in metallurgy, mining, cement, chemical industry, refractories and ceramics and other industrial sectors, as well as highway construction, water conservancy engineering, construction gravel, machine-made sand processing and other fields.

2、During operation, the rotor rotates at high speed driven by the motor, and the material entering from the feed port collides with the plate hammer on the rotor, and is crushed by the high-speed impact of the plate hammer; the broken material is hit back to the lining plate and broken again; finally, it is discharged from the discharge port. Adjusting the gap between the impact frame and the rotor frame can change the discharging particle size and shape of the material.

Advantages and characteristics

1、The mechanical feed port is large, the crushing cavity is high, and it is suitable for a wide range of materials. The structure is simple and easy to maintain.

2、The shape of the finished product is cubic, without tension cracks, and the grain shape is better, which meets the grade standards of various aggregates.

3、The structure of the machine is simple, mainly composed of the casing, rotor and counterattack plate. Through the jacking device, the rear frame can be quickly hit, and the machine can be replaced and repaired.

4、The keyless connection between the rotor and the main shaft is provided by an expansion sleeve, which is convenient for maintenance, economical and reliable.

technical parameter

Model Size of feed opening (mm) Max.feed size (mm) Capacity (t/h) Motor power (kw) Weight
PF-1007 820 x 700 300 24-45 55 9.5 2400 X 1558 X 2660
PF-1010 1170 X 720 350 50-80 75 10 2532 X 1985 X 2196
PF-1210 1090 X 465 350 80-130 110 14 2638 X 2037 X 2713
PF-1214 1440 X 465 350 100-160 132 18 2580 X 2400 X 2810
PF-1315 1532 X 560 500 140-200 200 19.3 2840 X 2748 X 2556
PF-1316 1690 X 859 500 150-220 200 19.5 3096 X 2850 X 2667
PF-1515 1580 X 696 500 220-280 280 28.5 3553 X 2835 X 3277
PF-1620 1240 X 2000 500 300-500 280 X 2 50 4000 X 3750 X 3950
PF-1820 1500 X 2050 500 550-860 630 90 4260 X 3550 X 3640

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