Stone Impact Crusher Application
The PF series impact crusher is applied to primary,
secondary and fine crushing, it is widely used to
process all kinds of hard materials(like granite,
marble, limestone, basalt, etc.) with comprehensive
strenth less than **0 Mpa in the industries of roads,
mineral, railways, water conservancy project,
electricity power, chemical industry, building
materials, etc.
Impact Crusher Working
Principle
This impactor crushes materials via impact force
produced in the crusher. When the materials enter the
blow bar area, with the the high-speed impact of the
blow bar, they are flung into the impact plates on the
rotor for secondary crush. Then the materials will be
shot back to the blow bar again for the third crush.
This process repeats until the materials are crushed to
the required size and then are discharged from the
outlet of machine. The size and shape of the end
product can be changed by adjusting the gap between the
impact rack and rotor support. The machine employs
self-weigh security device in its back frame. When
other objects enter the impact cavity, they will be
forced out of the machine by the impact rack in the
front and back of the machine.
Stone Impact Crusher Features
and Benefits
1. ISO***1:***8 Proved
2. Simple structure, Compact construction;
3. Zero key connected, easy maintenance and replacement
of wearing parts;
4. High chrome and abrasion resistant blow ber,
powerful impacting force and long service life.
5. Cubic shaped end products, adjustable end products
size;
6. Simplified crushing process, the production cost can
be cut down;
7. High efficiency, energy-saving.
8. Perfect after-sale service.
