Crusher, Mill, Hammer Mill, Roller Mill Crusher

As an integrator of hammer mill and impact mill, PCFK series of Impact Hammer Mill is used for secondary crushing of low- and medium-hardness materials. The size of material can be reduced from < 80mm to < 8mm. The mill enjoys advantages in high and constant capacity, excellent uniformity of final grain size, low fine grain content and etc.

The uniform distribution of the feeding material at the entire width of the rotor via a vibrating feeder or a specially-designed inlet chute is requested for achieving an optimum final grain size as well as a uniform wear of the crushing parts. After entering the crushing cavity, the feed material is grasped by the rotating beater heads and then thrown against the grinding face at high speed to be crushed and again rebound to beater heads. The material is gradually crushed in a course of dash and inter-collision repeatedly and discharged out of the end of grinding face. Product size is determined by rotation speed of the rotor and gap between the rotor and the grinding wall.

Mill Type PCFK1818
Feed Materials Coal, coke, limestone, gypsum, salt, ore and etc.
Size of Feed Material (mm) ≤ 80
Product Size (mm) ≤ 8(93%≤ 3)
Diameter of Rotor (mm) 1800
Length of Rotor (mm) 1865
Output (t/h) 400-450
E-motor Type YKK5603-8/5604-8
Power (kw) 800
Rotation Speed (rpm) 740
Voltage (V) 6000/10000
Fluid Coupling YOX1150