Ring Hammer Crusher is a kind of impact and rotor crusher with ring hammers. When the material enters into the crusher, it will be crushed by the high speed ring hammer fistly. Crushed materials obtain kinetic energy from ring hammer at the same time,rush to the breaking plate with high speed,by the second break,then fell on the screen plate,materials is crushed further by cutting,pressure,grinding from ring hammer and interaction each other, discharged from screen.The sundries can not be crushed come into the metal collector,cleaning regularly.

Ring Hammer Crusher is used to crush brittle materials, like gangue, coke, slag, red sandstone, shale, loose limestone, etc. The compressive strength of the material does not surpass 100Mpa; the surface water no more than 15%.

When material enters into the crusher, it can be crushed by the ring hammer which is revolved by the high-speed motor, at the same time material obtained the kinetic energy and rushed at the impact plate receiving the second crushing process, then falls on the screen sieve and be cut, extruded, and grinded by the ring hammer. At last the materials that come up to the standard can be discharged by the machine. Material can’t be crushed enters into the metal collector and should be eliminated regularly. Through replacement of sieve plate, discharge size of materials can be adjusted. Gap between rotor and sieve plate can be adjusted by the mechanism.