PFH Series Impact Crusher(also named "Hazemag impact crusher") is a type of hydraulic impact crushr. It is mainly used as secondary crusher and fine crusher.
Feeding Size: 350-2600mm
Output Size: 0-80mm
Crushing Capacity: 80-1200t/h
Crushing type: Secondary Crusher, Fine Crusher, Soft Rock Crusher, Medium Hard Rock Crusher
Overview
PFH Series Impact Crusher is a new type of hydraulic impact crusher developed by SKE, and it suits for cruhsing soft and medium hard materials. It is widely used in metallurgy, building materials, chemical industry and other industrial sectors. It is suitable for coarse, medium and fine crushing of brittle materials with medium hardness or above, such as limestone, dolomite, sandstone, graphite, rock salt, granite and basalt.
Features
Advanced design concepts and technology in the industry.
Hydraulic cover for front and rear frame.
Full hydraulic adjustment of the discharge port.
Most of the village boards have the same specifications and are interchangeable.
The liner is locked by a diagonal wedge, which is simple and quick to install and replace.
The third cavity plastic surgery adopts the concept of "stone hitting stone".
Working Principle
PFH Series Impact Crusher breaks materials with impact force. When materials enter the working area of hammer, they may be crushed under the high-speed shock and then thrown onto the impact device above the rotor for another crushing. Next, materials bounce from the lining plate to the working area of hammer again. This process repeats continuously until materials reach qualified granularity and are discharged. Adjusting the gap between the impact rack and the rotor rack can change the granularity and shape of finished products. Behind the impact plate is a spring safety device. When unbreakable materials enter the crushing chamber, the impact rack goes backwards to discharge unbreakable materials out of the crusher.