PF impact crusher suitable for all kinds of soft and hard ore medium and fine crushing operation, mainly consists of casing, rotor and impact plate. The rotor has larger moment of inertia and lower energy consumption. High chromium plate hammer, impact resistance, anti - wear, effectively prolong the service life of wearing parts.Large feed inlet, high crushing chamber, wide range of suitable materials, the finished product shape is cubic, no tension cracks, good grain shape, in line with the grading standards of all kinds of sand and gravel aggregate.
1.Large mechanical inlet, high crushing chamber, wide range of suitable materials. The structure is simple and easy to maintain.
2.The finished product is cubic in shape with no tension cracks and good grain shape, which conforms to the grading standard of all kinds of sand and gravel aggregate.
3.The machine structure is simple, mainly composed of housing, rotor and counter plate. Through the jacking device, the machine can be quickly set back rack, replacement and maintenance of the machine accessories.
4.The rotor and spindle are connected by a keyless expansion sleeve, which is convenient for maintenance and economical and reliable.