P series Impact crusher is a new generation crusher that is designed by our company in the absorption of foreign advanced technology, combined with sand and gravel industry specific working conditions. The crusher uses the latest manufacturing technology, the unique structural design. Its final products is cubic, no tension and cracks, and the grain shape is very good.
Function: The mushroom head bolt is used to fix the impact plate to the frame. During crushing, the mushroom head will be worn like the impact blocks. So they are abraded quickly.
Place: on the impact rack
Function: protect the machine body and broke the material
Place: fixed on the rotor
Function: break the material with high rotation speed
Function: The hammer is fixed by the wedge block to the rotor. When working, under the centrifugal force, the wedge block and the hammer will move outside a little together. The fixing way with wedge block makes the fixation of the hammer more tightly during the move, reliable and convenient.
How to change
Liner plate: Open the back upper rack, dismantle the nut bolt that is used to fix the liner plate and change the liner plate.
Impact plate: Open the back upper rack, dismantle the nut bolt that is used to fix the impact liner plate and change the impact liner plate
Hammer: Open the back upper rack, rotate the rotor to a certain place, fixed the rotor with the security device, dismantle the hammer fixing parts and change the hammer.