| 摘要 |
A cone crusher comprises a housing equipped with internal and external cones, on which a bunker with a feeder is installed, in the lower part a drive and an adjusting device are located. The working surfaces of external and internal cones form a wedge-shaped gap. In the middle of the inner cone a semi-circular groove with a bevel in the lower part is made, as well as axial arcuate grooves. |
