PF Impact Crusher

Limestone, feldspar, calcite, talc, barite, dolomite, kaolin, gypsum, graphite, etc.

INPUT SIZE: 0-500mm

CAPACITY: 50-220T/h

PF Impact Crusher makes use of impact energy to crush materials.This machine is possess of rotor with large inertia, and its capacity is improved largely. Our Impact crushers are powerful in size reduction for crushing of stone, ore, limestone, rock, and refractories. The final products of impact crusher are of good cubic shapes and are fine for railway, road construction and other industries. Impact crusher is usually used as secondary crusher in the production line.

Applications: Railway, road construcion, other industries.

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Performance Working Principle

Performance

1.The hammer bar is made of high chromium material and wear-resistant materials. After heat treatment, it has good resistance to mechanical and thermal shock.

2.A self-weight safety device is equipped. When unbreakable materials enter the crushing cavity, they'll be discharged automatically, and thereby the equipment can get protected.

3.Specially designed tooth impact plate; More suitable for crushing hard rock, high efficiency, low consumption.

4.Ratchet clamping devices are equipped at both sides of the equipment. When the equipment stops to change parts or for maintenance, users can open the back upper cover easily.

Working Principle

PF Impact Crusher makes use of impact energy to crush materials. when it works,the motor drives the rotor rotate at a high speed,on which the blow bar is installed .as soon as the material get into the affecting area of the blow bar,they will be stroke by the blow bar and be thrown to the impact devices around the rotor.the high speed forces the material to rebound from the impact liner to the area where the blow bar effects until they have been crushed to the required size.the clearance between the impact rack and the rotor can be adjusted to change the size and shape of the end product.